Editor's Note: This updated Weekly Weather Brief expands CGN News coverage to 50 cities. U.S. city forecasts use Fahrenheit, mph and inches; international city forecasts use Celsius, km/h and millimetres.
Indianapolis: Daily Forecast: Mon 22: 72/57°F, precip 35%; Tue 23: 79/57°F, precip 10%; Wed 24: 81/66°F, precip 55%; Thu 25: 83/65°F, precip 55%; Fri 26: 78/66°F, precip 65%; Sat 27: 80/67°F, precip 20%; Sun 28: 87/70°F, precip 20%.
The updated period opens cloudy and cool with a passing shower Monday, then turns warmer Tuesday before shower and thunderstorm chances return Wednesday through Friday. Highs generally run from the low 70s to upper 80s°F, with humidity rebuilding by the weekend. Planning: The best window is Tuesday, while Wednesday through Friday carry the main rain and thunderstorm planning concern.
Valparaiso: Daily Forecast: Mon 22: 71/56°F, precip 10%; Tue 23: 72/52°F, precip 10%; Wed 24: 79/61°F, precip 60%; Thu 25: 78/58°F, precip 20%; Fri 26: 77/60°F, precip 15%; Sat 27: 79/65°F, precip 35%; Sun 28: 86/70°F, precip 20%.
A pleasant start brings sun and clouds Monday and Tuesday, followed by a Wednesday thunderstorm risk and additional shower chances Thursday. Highs climb from the low 70s°F early to the mid-80s°F by Sunday. Planning: Northwest Indiana has its clearest early-week window before midweek storms and warmer weekend humidity.
Chicago: Daily Forecast: Mon 22: 68/58°F, precip 5%; Tue 23: 68/61°F, precip 10%; Wed 24: 76/64°F, precip 60%; Thu 25: 75/62°F, precip 30%; Fri 26: 70/62°F, precip 20%; Sat 27: 73/66°F, precip 20%; Sun 28: 84/73°F, precip 15%.
Breezy partial sunshine leads Monday, with comfortable highs near the upper 60s°F before a Wednesday afternoon shower and thunderstorm risk. The weekend trends warmer and more humid, with Sunday reaching the 80s°F. Planning: Monday and Tuesday are the cleanest travel and lakefront windows; Wednesday is the main storm day.
Des Moines: Daily Forecast: Mon 22: 78/60°F, precip 10%; Tue 23: 78/65°F, precip 45%; Wed 24: 83/59°F, precip 10%; Thu 25: 78/63°F, precip 10%; Fri 26: 77/65°F, precip 60%; Sat 27: 83/71°F, precip 25%; Sun 28: 90/74°F, precip 70%.
The week begins pleasant, then adds a Tuesday thunderstorm risk and another wetter signal Friday into Sunday. Highs range from the upper 70s°F to upper 80s°F as humidity builds late. Planning: Outdoor plans look better Wednesday and Thursday; the weekend needs thunderstorm backup planning.
St. Louis: Daily Forecast: Mon 22: 74/61°F, precip 20%; Tue 23: 85/64°F, precip 10%; Wed 24: 82/69°F, precip 45%; Thu 25: 83/68°F, precip 55%; Fri 26: 80/69°F, precip 65%; Sat 27: 85/74°F, precip 25%; Sun 28: 93/76°F, precip 45%.
Clouds dominate Monday before a warmer Tuesday, then scattered thunderstorm chances return Wednesday, Friday and Sunday. Highs rise from the 70s°F early to around 90°F by Sunday. Planning: Late-week humidity and Sunday heat are the main planning changes for the metro.
Kansas City: Daily Forecast: Mon 22: 77/63°F, precip 10%; Tue 23: 82/69°F, precip 15%; Wed 24: 83/67°F, precip 50%; Thu 25: 82/68°F, precip 20%; Fri 26: 81/71°F, precip 65%; Sat 27: 87/76°F, precip 25%; Sun 28: 93/78°F, precip 45%.
A less-humid Monday gives way to warmer, increasingly humid conditions, with thunderstorm chances Wednesday, Friday and Sunday. Highs move from the upper 70s°F to the low 90s°F. Planning: The most reliable outdoor windows are Monday and Tuesday; Sunday brings heat and storm risk.
Springfield, MO: Daily Forecast: Mon 22: 73/62°F, precip 45%; Tue 23: 81/68°F, precip 15%; Wed 24: 77/67°F, precip 65%; Thu 25: 82/69°F, precip 65%; Fri 26: 85/70°F, precip 65%; Sat 27: 85/72°F, precip 60%; Sun 28: 90/74°F, precip 20%.
Showers may linger Monday morning, then the region turns warmer and humid with thunderstorm chances Wednesday through Saturday. Highs generally run from the 70s°F into the upper 80s°F. Planning: Southwest Missouri should keep rain and lightning alternatives ready for midweek and late-week plans.
Tecumseh, MO: Daily Forecast: Mon 22: 74/63°F, precip 85%; Tue 23: 82/67°F, precip 20%; Wed 24: 78/67°F, precip 60%; Thu 25: 82/68°F, precip 70%; Fri 26: 82/72°F, precip 25%; Sat 27: 83/71°F, precip 65%; Sun 28: 88/73°F, precip 45%.
Tecumseh and Ozark County start wet and humid with rain and thunderstorms Monday, then keep daily thunderstorm chances through the weekend. Highs run mainly from the 70s°F into the upper 80s°F. Planning: Flood-prone low-water crossings and Ozarks travel routes need extra attention early in the period.
Wichita: Daily Forecast: Mon 22: 81/63°F, precip 10%; Tue 23: 80/68°F, precip 20%; Wed 24: 82/67°F, precip 20%; Thu 25: 81/67°F, precip 70%; Fri 26: 84/70°F, precip 20%; Sat 27: 92/73°F, precip 15%; Sun 28: 95/74°F, precip 10%.
Pleasant Monday conditions give way to humid midweek weather and a stronger thunderstorm signal Thursday. The weekend turns hotter, with highs climbing into the 90s°F. Planning: Thursday is the main storm day, while Saturday and Sunday shift the concern toward heat.
Detroit: Daily Forecast: Mon 22: 76/55°F, precip 10%; Tue 23: 78/58°F, precip 10%; Wed 24: 79/62°F, precip 55%; Thu 25: 78/59°F, precip 50%; Fri 26: 78/60°F, precip 20%; Sat 27: 78/63°F, precip 10%; Sun 28: 82/70°F, precip 10%.
A little rain may start Monday before sunshine increases, followed by pleasant Tuesday conditions and midweek shower or thunderstorm chances. Highs stay mostly in the upper 70s°F before a warmer Sunday. Planning: Tuesday and Friday are the more favorable windows, with Wednesday and Thursday more unsettled.
Grand Rapids: Daily Forecast: Mon 22: 79/52°F, precip 10%; Tue 23: 78/52°F, precip 10%; Wed 24: 72/60°F, precip 60%; Thu 25: 76/55°F, precip 55%; Fri 26: 78/58°F, precip 20%; Sat 27: 81/61°F, precip 15%; Sun 28: 85/67°F, precip 15%.
A spotty Monday shower gives way to a pleasant Tuesday, then Wednesday and Thursday bring shower and thunderstorm chances. Highs build from the 70s°F into the mid-80s°F by Sunday. Planning: Wednesday is the key storm day; late weekend plans trend warmer and more humid.
Cleveland: Daily Forecast: Mon 22: 68/61°F, precip 70%; Tue 23: 73/61°F, precip 10%; Wed 24: 76/65°F, precip 10%; Thu 25: 78/66°F, precip 65%; Fri 26: 73/64°F, precip 20%; Sat 27: 75/69°F, precip 15%; Sun 28: 82/72°F, precip 10%.
Clouds, breezes and showers lead Monday, followed by a nicer Tuesday and Wednesday. Additional showers are possible Thursday, while the weekend turns warmer. Planning: Tuesday, Wednesday and Saturday look best for outdoor plans.
Columbus: Daily Forecast: Mon 22: 76/58°F, precip 65%; Tue 23: 80/58°F, precip 10%; Wed 24: 81/61°F, precip 10%; Thu 25: 83/64°F, precip 65%; Fri 26: 77/65°F, precip 65%; Sat 27: 78/65°F, precip 65%; Sun 28: 87/70°F, precip 15%.
Humid showers and thunderstorms start the week, then Tuesday and Wednesday turn more pleasant. Clouds and showers return Thursday through Saturday before warmer humidity builds Sunday. Planning: The best window is midweek; Friday and Saturday require rain backup options.
Cincinnati: Daily Forecast: Mon 22: 78/60°F, precip 65%; Tue 23: 81/57°F, precip 10%; Wed 24: 80/62°F, precip 10%; Thu 25: 84/65°F, precip 65%; Fri 26: 79/65°F, precip 65%; Sat 27: 80/66°F, precip 20%; Sun 28: 88/70°F, precip 20%.
Humid showers and thunderstorms are possible Monday before a more comfortable Tuesday and mixed Wednesday. Showers return Thursday and Friday, with a warmer, humid Sunday. Planning: Tuesday is the cleanest day, while late week needs flexible outdoor planning.
Milwaukee: Daily Forecast: Mon 22: 69/53°F, precip 5%; Tue 23: 67/57°F, precip 10%; Wed 24: 71/59°F, precip 65%; Thu 25: 71/56°F, precip 30%; Fri 26: 69/58°F, precip 20%; Sat 27: 74/63°F, precip 10%; Sun 28: 84/70°F, precip 15%.
Mostly sunny and cool Monday shifts to partial sunshine Tuesday, then showers and a thunderstorm become possible Wednesday. The weekend warms from the 70s°F into the 80s°F. Planning: Wednesday is the main unsettled day; Sunday looks warmer and more humid.
Madison: Daily Forecast: Mon 22: 76/54°F, precip 10%; Tue 23: 76/63°F, precip 15%; Wed 24: 76/60°F, precip 60%; Thu 25: 75/58°F, precip 35%; Fri 26: 76/57°F, precip 10%; Sat 27: 78/60°F, precip 10%; Sun 28: 83/68°F, precip 15%.
A stray Monday shower gives way to a pleasant Tuesday before Wednesday thunderstorms and a Thursday passing-shower risk. The weekend warms gradually. Planning: Tuesday and Friday are the better windows; Wednesday is the main storm concern.
Minneapolis-St. Paul: Daily Forecast: Mon 22: 76/59°F, precip 10%; Tue 23: 75/61°F, precip 60%; Wed 24: 76/56°F, precip 45%; Thu 25: 74/57°F, precip 45%; Fri 26: 72/60°F, precip 60%; Sat 27: 80/67°F, precip 20%; Sun 28: 85/71°F, precip 75%.
Clouds increase Monday, with showers and thunderstorms possible Tuesday and again Friday into Sunday. Highs stay mostly in the 70s°F before warmer weekend humidity. Planning: Sunday may bring the strongest thunderstorm signal, so weekend plans should stay flexible.
Omaha: Daily Forecast: Mon 22: 77/61°F, precip 10%; Tue 23: 77/64°F, precip 50%; Wed 24: 82/62°F, precip 10%; Thu 25: 76/62°F, precip 10%; Fri 26: 78/65°F, precip 65%; Sat 27: 86/70°F, precip 25%; Sun 28: 93/71°F, precip 70%.
Pleasant Monday weather continues into a mixed Tuesday with a thunderstorm chance, followed by sunnier midweek conditions. Friday through Sunday turn more humid with thunderstorm risk. Planning: Wednesday and Thursday are the best windows; Sunday carries the strongest storm and heat signal.
Fargo: Daily Forecast: Mon 22: 79/59°F, precip 10%; Tue 23: 76/55°F, precip 60%; Wed 24: 70/52°F, precip 15%; Thu 25: 74/54°F, precip 45%; Fri 26: 72/59°F, precip 45%; Sat 27: 76/63°F, precip 20%; Sun 28: 78/62°F, precip 75%.
A pleasant Monday leads into Tuesday morning showers and thunderstorms, then a cooler, partly cloudy midweek. Additional thunderstorm chances return Friday and Sunday. Planning: Midweek looks usable; Sunday may bring heavier storms and stronger winds.
Sioux Falls: Daily Forecast: Mon 22: 75/61°F, precip 10%; Tue 23: 73/58°F, precip 55%; Wed 24: 78/54°F, precip 10%; Thu 25: 77/58°F, precip 10%; Fri 26: 75/64°F, precip 65%; Sat 27: 82/67°F, precip 25%; Sun 28: 87/69°F, precip 70%.
Sun and clouds lead Monday, followed by Tuesday showers and thunderstorms and a pleasant Wednesday and Thursday. Friday through Sunday bring renewed storm chances and higher humidity. Planning: Wednesday and Thursday are the better outdoor windows before the pattern turns wetter again.
Louisville: Daily Forecast: Mon 22: 79/63°F, precip 65%; Tue 23: 82/60°F, precip 10%; Wed 24: 83/68°F, precip 55%; Thu 25: 86/69°F, precip 65%; Fri 26: 83/71°F, precip 65%; Sat 27: 85/71°F, precip 20%; Sun 28: 91/72°F, precip 20%.
Humid showers and thunderstorms are possible Monday, then Tuesday turns more comfortable. Additional showers and thunderstorms return Wednesday through Friday, with humid clouds over the weekend. Planning: Tuesday is the clearest planning day; late week stays unsettled.
Lexington: Daily Forecast: Mon 22: 79/61°F, precip 70%; Tue 23: 81/59°F, precip 10%; Wed 24: 82/65°F, precip 10%; Thu 25: 84/67°F, precip 65%; Fri 26: 81/70°F, precip 65%; Sat 27: 81/67°F, precip 65%; Sun 28: 87/71°F, precip 20%.
Monday carries shower, thunderstorm and flood concerns before a pleasant Tuesday and Wednesday. More showers and thunderstorms are possible late week, with humidity lingering into the weekend. Planning: Early Monday flooding concerns are the most important practical hazard, followed by late-week rain chances.
Nashville: Daily Forecast: Mon 22: 81/66°F, precip 70%; Tue 23: 82/62°F, precip 10%; Wed 24: 87/67°F, precip 5%; Thu 25: 86/71°F, precip 65%; Fri 26: 89/73°F, precip 20%; Sat 27: 87/69°F, precip 65%; Sun 28: 93/73°F, precip 45%.
Monday remains humid with showers and thunderstorms, then Tuesday and Wednesday improve. Thursday and Saturday bring renewed thunderstorm chances before hotter humidity returns Sunday. Planning: Wednesday is the best midweek window; Sunday trends hotter with afternoon storm risk.
Memphis: Daily Forecast: Mon 22: 78/66°F, precip 70%; Tue 23: 84/69°F, precip 15%; Wed 24: 82/71°F, precip 65%; Thu 25: 87/74°F, precip 65%; Fri 26: 90/75°F, precip 15%; Sat 27: 88/75°F, precip 65%; Sun 28: 92/76°F, precip 45%.
Thunderstorms and flash-flood concerns lead Monday, then warmer, humid weather continues with more storm chances Wednesday, Thursday, Saturday and Sunday. Highs climb from the upper 70s°F to the low 90s°F. Planning: Early-week flooding and late-week humidity are the main concerns.
New York: Daily Forecast: Mon 22: 74/67°F, precip 85%; Tue 23: 76/64°F, precip 70%; Wed 24: 84/66°F, precip 10%; Thu 25: 81/68°F, precip 10%; Fri 26: 78/68°F, precip 45%; Sat 27: 83/67°F, precip 55%; Sun 28: 85/68°F, precip 55%.
Monday is cooler, breezy and wet with heavy rain and thunder possible, then Tuesday gradually improves. Wednesday and Thursday turn warmer and less humid before clouds return late week. Planning: Monday is the biggest travel-disruption day; Wednesday and Saturday are better outdoor windows.
Boston: Daily Forecast: Mon 22: 76/62°F, precip 85%; Tue 23: 70/61°F, precip 70%; Wed 24: 81/60°F, precip 10%; Thu 25: 82/66°F, precip 10%; Fri 26: 77/66°F, precip 40%; Sat 27: 76/65°F, precip 20%; Sun 28: 79/64°F, precip 70%.
Rain and thunder are possible Monday afternoon, with occasional rain lingering Tuesday morning. Wednesday and Thursday improve, while late week stays mostly cloudy. Planning: Midweek offers the best planning window after the early-week soaking rain.
Philadelphia: Daily Forecast: Mon 22: 88/71°F, precip 80%; Tue 23: 79/64°F, precip 70%; Wed 24: 85/66°F, precip 10%; Thu 25: 86/69°F, precip 45%; Fri 26: 85/69°F, precip 55%; Sat 27: 86/68°F, precip 75%; Sun 28: 87/69°F, precip 45%.
Hotter conditions and late-day thunderstorms are possible Monday, then Tuesday improves after morning showers. Wednesday looks less humid, with another thunderstorm risk Thursday. Planning: Monday is the key severe-weather and event-planning concern.
Pittsburgh: Daily Forecast: Mon 22: 77/58°F, precip 80%; Tue 23: 81/56°F, precip 10%; Wed 24: 82/62°F, precip 10%; Thu 25: 85/64°F, precip 45%; Fri 26: 80/65°F, precip 35%; Sat 27: 79/63°F, precip 65%; Sun 28: 85/69°F, precip 20%.
Clouds, humidity, showers and heavy thunder are possible Monday, then Tuesday and Wednesday improve. Additional thunderstorms or showers may return Thursday through Sunday. Planning: Tuesday and Wednesday are the best windows; Monday carries the strongest disruption risk.
Washington, D.C.: Daily Forecast: Mon 22: 93/71°F, precip 70%; Tue 23: 80/64°F, precip 75%; Wed 24: 87/65°F, precip 10%; Thu 25: 90/71°F, precip 45%; Fri 26: 92/73°F, precip 55%; Sat 27: 85/72°F, precip 55%; Sun 28: 89/71°F, precip 45%.
Hot conditions and potentially strong thunderstorms are possible Monday, followed by a cooler Tuesday and a less-humid Wednesday. Heat and scattered storms return Thursday into the weekend. Planning: Monday brings the main severe-weather risk; Thursday renews the heat concern.
Norfolk: Daily Forecast: Mon 22: 93/76°F, precip 15%; Tue 23: 87/67°F, precip 65%; Wed 24: 85/66°F, precip 10%; Thu 25: 88/72°F, precip 10%; Fri 26: 95/73°F, precip 45%; Sat 27: 90/77°F, precip 20%; Sun 28: 85/72°F, precip 15%.
Hot and breezy conditions lead Monday, then Tuesday brings showers and thunderstorms before Wednesday turns less humid. Heat and humidity rebuild late week. Planning: Tuesday is the main storm day; Monday and late week require heat awareness.
Raleigh: Daily Forecast: Mon 22: 96/72°F, precip 15%; Tue 23: 85/67°F, precip 65%; Wed 24: 89/69°F, precip 10%; Thu 25: 94/74°F, precip 15%; Fri 26: 94/74°F, precip 45%; Sat 27: 94/73°F, precip 45%; Sun 28: 94/72°F, precip 50%.
Very warm Monday weather leads into Tuesday showers and thunderstorms, followed by a less-humid Wednesday. Additional thunderstorm chances return Thursday, Friday and Sunday. Planning: Heat is the main early concern, with Tuesday the most unsettled day.
Myrtle Beach: Daily Forecast: Mon 22: 87/78°F, precip 15%; Tue 23: 90/72°F, precip 65%; Wed 24: 86/75°F, precip 45%; Thu 25: 85/75°F, precip 15%; Fri 26: 87/77°F, precip 45%; Sat 27: 91/78°F, precip 45%; Sun 28: 93/75°F, precip 45%.
Humid beach weather continues through the week, with scattered thunderstorms possible Tuesday, Wednesday, Friday and Sunday. Highs range from the mid-80s°F to low 90s°F. Planning: Lightning safety remains important even when rain is scattered.
Miami: Daily Forecast: Mon 22: 93/83°F, precip 45%; Tue 23: 91/81°F, precip 45%; Wed 24: 89/83°F, precip 60%; Thu 25: 89/83°F, precip 55%; Fri 26: 89/82°F, precip 60%; Sat 27: 90/80°F, precip 45%; Sun 28: 88/81°F, precip 55%.
Hot, humid weather continues, with afternoon thunderstorm chances most days. Highs stay near the upper 80s°F to lower 90s°F, with warm nights in the low 80s°F. Planning: Heat, humidity and lightning are daily planning issues.
Tampa: Daily Forecast: Mon 22: 97/78°F, precip 15%; Tue 23: 98/79°F, precip 45%; Wed 24: 95/77°F, precip 55%; Thu 25: 94/78°F, precip 55%; Fri 26: 93/76°F, precip 50%; Sat 27: 95/78°F, precip 45%; Sun 28: 95/79°F, precip 45%.
Record-level or near-record heat is possible early in the week, with scattered afternoon thunderstorms returning Tuesday through Sunday. Highs remain in the 90s°F. Planning: Heat safety is the main concern, especially Monday and Tuesday.
Orlando: Daily Forecast: Mon 22: 97/78°F, precip 35%; Tue 23: 98/77°F, precip 45%; Wed 24: 91/78°F, precip 55%; Thu 25: 94/76°F, precip 65%; Fri 26: 93/77°F, precip 45%; Sat 27: 95/77°F, precip 45%; Sun 28: 94/78°F, precip 45%.
Hot weather leads the week, with isolated to scattered afternoon thunderstorms most days. Highs hold in the 90s°F, with the hottest signal Monday and Tuesday. Planning: Theme-park and outdoor plans need heat breaks and lightning shelter options.
Baton Rouge: Daily Forecast: Mon 22: 93/77°F, precip 35%; Tue 23: 94/74°F, precip 15%; Wed 24: 94/75°F, precip 15%; Thu 25: 92/73°F, precip 10%; Fri 26: 91/74°F, precip 10%; Sat 27: 91/76°F, precip 45%; Sun 28: 92/76°F, precip 55%.
Humid sunshine dominates early, with highs in the low to mid-90s°F. A spotty thunderstorm risk returns Saturday and showers may increase later Sunday. Planning: Heat and humidity are the main concerns; late weekend plans should watch for showers.
Atlanta: Daily Forecast: Mon 22: 85/72°F, precip 45%; Tue 23: 85/66°F, precip 15%; Wed 24: 87/67°F, precip 10%; Thu 25: 85/69°F, precip 45%; Fri 26: 87/71°F, precip 45%; Sat 27: 91/71°F, precip 10%; Sun 28: 95/72°F, precip 45%.
Humid weather continues with spotty storms Monday, Thursday, Friday and Sunday. Wednesday looks more pleasant, with highs generally in the mid-80s°F to mid-90s°F by Sunday. Planning: Wednesday and Saturday are better windows; Sunday turns warmer and more humid.
Dallas: Daily Forecast: Mon 22: 96/77°F, precip 45%; Tue 23: 95/77°F, precip 15%; Wed 24: 96/75°F, precip 10%; Thu 25: 97/78°F, precip 10%; Fri 26: 96/80°F, precip 5%; Sat 27: 98/80°F, precip 5%; Sun 28: 98/79°F, precip 5%.
Very warm, humid weather continues, with early showers and thunderstorms possible Monday before hotter, mostly dry conditions dominate. Highs stay in the mid to upper 90s°F. Planning: Heat becomes the main issue after Monday.
Denver: Daily Forecast: Mon 22: 89/59°F, precip 45%; Tue 23: 86/60°F, precip 45%; Wed 24: 87/58°F, precip 55%; Thu 25: 77/61°F, precip 45%; Fri 26: 89/66°F, precip 35%; Sat 27: 98/62°F, precip 10%; Sun 28: 93/60°F, precip 10%.
Thunderstorm chances continue Monday through Thursday, with another warmer stretch by Saturday. Highs range from the 80s°F to upper 90s°F. Planning: Midweek storms and Saturday heat are the main planning concerns.
Salt Lake City: Daily Forecast: Mon 22: 94/68°F, precip 10%; Tue 23: 97/74°F, precip 5%; Wed 24: 99/69°F, precip 5%; Thu 25: 92/73°F, precip 5%; Fri 26: 95/64°F, precip 10%; Sat 27: 79/57°F, precip 55%; Sun 28: 68/56°F, precip 10%.
Hot sunshine dominates through midweek, with elevated fire-weather concerns during dry, gusty periods. Cooler conditions arrive by the weekend. Planning: Heat and fire prevention matter most Tuesday through Friday.
Las Vegas: Daily Forecast: Mon 22: 107/80°F, precip 0%; Tue 23: 111/85°F, precip 0%; Wed 24: 106/87°F, precip 35%; Thu 25: 108/81°F, precip 0%; Fri 26: 106/78°F, precip 0%; Sat 27: 102/73°F, precip 0%; Sun 28: 97/73°F, precip 0%.
Dangerous heat continues through the week, with highs from around 100°F to 110°F and hot nights. Breezes and dry brush may increase fire-weather concerns mid to late week. Planning: Limit afternoon outdoor activity and plan around heat exposure.
Phoenix: Daily Forecast: Mon 22: 109/84°F, precip 0%; Tue 23: 111/87°F, precip 0%; Wed 24: 113/89°F, precip 0%; Thu 25: 114/88°F, precip 0%; Fri 26: 111/83°F, precip 5%; Sat 27: 109/84°F, precip 0%; Sun 28: 103/80°F, precip 0%.
Extreme desert heat persists, with highs near 109°F to 114°F through Friday before slight easing over the weekend. Nights remain very warm. Planning: Heat illness risk remains high all week.
Los Angeles: Daily Forecast: Mon 22: 78/61°F, precip 5%; Tue 23: 79/61°F, precip 5%; Wed 24: 80/62°F, precip 5%; Thu 25: 78/62°F, precip 5%; Fri 26: 78/62°F, precip 5%; Sat 27: 77/63°F, precip 10%; Sun 28: 76/62°F, precip 10%.
Low clouds may start several mornings, followed by pleasant sun. Highs remain mainly in the upper 70s°F to around 80°F. Planning: This is one of the most stable U.S. city forecasts in the brief.
Seattle: Daily Forecast: Mon 22: 82/64°F, precip 5%; Tue 23: 86/62°F, precip 5%; Wed 24: 85/58°F, precip 5%; Thu 25: 73/57°F, precip 20%; Fri 26: 67/54°F, precip 55%; Sat 27: 66/53°F, precip 60%; Sun 28: 66/54°F, precip 25%.
Very warm early-week conditions peak Tuesday and Wednesday, then clouds, cooler air and showers return Friday through Sunday. Highs fall from the 80s°F to the 60s°F. Planning: Early week is warmer and drier; late week needs rain flexibility.
London: Daily Forecast: Mon 22: 28/18°C, precip 10%; Tue 23: 34/21°C, precip 5%; Wed 24: 36/21°C, precip 5%; Thu 25: 36/22°C, precip 10%; Fri 26: 32/20°C, precip 10%; Sat 27: 28/18°C, precip 15%; Sun 28: 27/16°C, precip 15%.
The international forecast is now metric only: London stays very warm to very hot through midweek, with highs around 28–36°C and warm nights near 18–22°C. Planning: Extreme-heat guidance is the main concern, especially Tuesday through Thursday.
Sydney: Daily Forecast: Mon 22: 18/9°C, precip 5%; Tue 23: 18/8°C, precip 10%; Wed 24: 18/13°C, precip 5%; Thu 25: 16/12°C, precip 60%; Fri 26: 17/12°C, precip 45%; Sat 27: 17/12°C, precip 45%; Sun 28: 18/12°C, precip 65%.
The international forecast is now metric only: Sydney starts sunny near 18°C, then turns cloudier with showers possible Thursday through Sunday. Lows generally sit near 8–13°C. Planning: Early week is best for outdoor plans; late week turns damp and cooler.
Hong Kong: Daily Forecast: Mon 22: 28/24°C, precip 10%; Tue 23: 28/24°C, precip 65%; Wed 24: 28/25°C, precip 45%; Thu 25: 28/24°C, precip 65%; Fri 26: 26/24°C, precip 45%; Sat 27: 27/24°C, precip 20%; Sun 28: 28/24°C, precip 60%.
The international forecast is now metric only: Hong Kong holds mostly cloudy and very warm, with highs around 26–28°C and shower or thunderstorm chances at times. Planning: Heat and recent rain/landslide context keep drainage, slope and travel awareness important.
Rio de Janeiro: Daily Forecast: Mon 22: 27/20°C, precip 10%; Tue 23: 26/20°C, precip 5%; Wed 24: 23/18°C, precip 75%; Thu 25: 22/19°C, precip 60%; Fri 26: 23/20°C, precip 45%; Sat 27: 24/20°C, precip 20%; Sun 28: 26/22°C, precip 15%.
The international forecast is now metric only: Rio starts warm and partly sunny around 26–27°C, then turns cloudier with showers Wednesday through Friday before improving over the weekend. Planning: Midweek is the wetter period; the weekend trends warmer and more usable.
Manila: Daily Forecast: Mon 22: 32/28°C, precip 55%; Tue 23: 34/28°C, precip 60%; Wed 24: 32/27°C, precip 70%; Thu 25: 32/27°C, precip 70%; Fri 26: 32/27°C, precip 70%; Sat 27: 33/27°C, precip 75%; Sun 28: 34/27°C, precip 70%.
The international forecast is now metric only: Manila remains hot, humid and storm-prone, with highs around 31–34°C and repeated thunderstorm chances through the weekend. Planning: Lightning, downpours and slow travel remain everyday planning concerns.
Mumbai: Daily Forecast: Mon 22: 33/27°C, precip 60%; Tue 23: 30/26°C, precip 85%; Wed 24: 30/27°C, precip 90%; Thu 25: 31/27°C, precip 70%; Fri 26: 32/27°C, precip 80%; Sat 27: 32/27°C, precip 70%; Sun 28: 32/27°C, precip 85%.
The international forecast is now metric only: Mumbai stays in a monsoon pattern, with highs around 30–33°C and periods of rain through much of the week. Planning: Commuters should watch drainage, road and rail updates, especially during heavier rain periods.
Forecast confidence generally decreases later in the period. Readers should check official local watches, warnings, transport updates, heat guidance and flood statements before travel, outdoor work or major events.
Corrections & Updates: This weather brief has been updated to add 30 cities of coverage.
Additional Reporting By: National Weather Service; NOAA; Met Office; Australian Bureau of Meteorology; Hong Kong Observatory; Instituto Nacional de Meteorologia; India Meteorological Department; PAGASA; Open-Meteo; Jessica Storm; Grace Whitmore; Grace Taylor; Rachel Lee; Joao Pereira; Ananya Patil; Angela Ramos