Weekly Weather Brief for 7–14 June 2026: Storms, Heat and Heavy-Rain Risks Across 20 Cities
An eight-day planning forecast for CGN News cities in the United States, Europe, Asia, Australia and South America.
Indianapolis: Sun 7: Isolated thunderstorms, H/L 85/69°F, wind 5 mph, rain 39% (0.08 in); Mon 8: A few thunderstorms, H/L 82/72°F, wind 8 mph, rain 66% (0.19 in); Tue 9: Thunderstorms, H/L 83/71°F, wind 9 mph, rain 72% (0.32 in); Wed 10: Isolated thunderstorms, H/L 90/72°F, wind 9 mph, rain 59% (0.13 in); Thu 11: Isolated thunderstorms, H/L 90/75°F, wind 11 mph, rain 13% (0.03 in); Fri 12: Light rain, H/L 85/70°F, wind 9 mph, rain 52% (0.24 in); Sat 13: Cloudy, H/L 87/67°F, wind 5 mph, rain 0% (0.00 in); Sun 14: Isolated thunderstorms, H/L 82/68°F, wind 4 mph, rain 50% (0.11 in). Planning: thunderstorms may disrupt travel; heat stress during the warmest hours.
Chicago: Sun 7: Showers late, H/L 71/63°F, wind 10 mph, rain 43% (0.07 in); Mon 8: Thunderstorms, H/L 78/65°F, wind 9 mph, rain 70% (0.13 in); Tue 9: Passing showers, H/L 81/70°F, wind 6 mph, rain 58% (0.13 in); Wed 10: Passing showers, H/L 90/71°F, wind 14 mph, rain 50% (0.12 in); Thu 11: Thunderstorms, H/L 88/72°F, wind 16 mph, rain 68% (0.48 in); Fri 12: Scattered clouds, H/L 81/66°F, wind 8 mph, rain 43% (0.07 in); Sat 13: Mostly cloudy, H/L 76/67°F, wind 10 mph, rain 0% (0.00 in); Sun 14: Showers late, H/L 76/65°F, wind 9 mph, rain 48% (0.01 in). Planning: thunderstorms may disrupt travel; breezy or gusty periods; heat stress during the warmest hours.
London: Sun 7: Cloudy, H/L 59/46°F (15/8°C), wind 14 mph (23 km/h), rain 5% (0.00 in/0 mm); Mon 8: Isolated thunderstorms, H/L 57/46°F (14/8°C), wind 10 mph (16 km/h), rain 66% (0.13 in/3.3 mm); Tue 9: Isolated thunderstorms, H/L 55/45°F (13/7°C), wind 16 mph (26 km/h), rain 38% (0.04 in/1.0 mm); Wed 10: Isolated thunderstorms, H/L 57/46°F (14/8°C), wind 11 mph (17 km/h), rain 24% (0.06 in/1.4 mm); Thu 11: Light rain, H/L 52/46°F (11/8°C), wind 14 mph (22 km/h), rain 53% (0.18 in/4.6 mm); Fri 12: Sprinkles late, H/L 64/45°F (18/7°C), wind 10 mph (16 km/h), rain 17% (0.02 in/0.6 mm); Sat 13: Broken clouds, H/L 68/57°F (20/14°C), wind 8 mph (13 km/h), rain 2% (0.00 in/0 mm); Sun 14: Mostly cloudy, H/L 72/55°F (22/13°C), wind 7 mph (11 km/h), rain 4% (0.00 in/0 mm). Planning: cool, unsettled and wet conditions; a drier, warmer trend.
Sydney: Sun 7: Clear, H/L 19/9°C, wind 11 km/h, rain 0% (0 mm); Mon 8: Showers late, H/L 19/10°C, wind 9 km/h, rain 17% (1.3 mm); Tue 9: Scattered clouds, H/L 20/11°C, wind 15 km/h, rain 15% (0.2 mm); Wed 10: Overcast, H/L 22/12°C, wind 15 km/h, rain 4% (0 mm); Thu 11: Isolated thunderstorms, H/L 20/14°C, wind 6 km/h, rain 52% (1.0 mm); Fri 12: Sprinkles early, H/L 20/15°C, wind 6 km/h, rain 42% (0.9 mm); Sat 13: Showers late, H/L 22/14°C, wind 19 km/h, rain 19% (1.6 mm); Sun 14: Afternoon clouds, H/L 17/12°C, wind 4 km/h, rain 3% (0 mm). Planning: showers may affect outdoor plans; a cooler finish.
Hong Kong: Sun 7: Isolated thunderstorms, H/L 32/28°C, wind 19 km/h, rain 24% (1.8 mm); Mon 8: A few thunderstorms, H/L 32/28°C, wind 19 km/h, rain 78% (9.9 mm); Tue 9: Thunderstorms, H/L 29/24°C, wind 10 km/h, rain 83% (11.2 mm); Wed 10: Showers late, H/L 28/23°C, wind 8 km/h, rain 23% (1.0 mm); Thu 11: Showers late, H/L 29/24°C, wind 11 km/h, rain 22% (1.3 mm); Fri 12: Cloudy, H/L 30/26°C, wind 18 km/h, rain 9% (0.3 mm); Sat 13: Overcast, H/L 31/26°C, wind 18 km/h, rain 2% (0 mm); Sun 14: Cloudy, H/L 31/26°C, wind 34 km/h, rain 3% (0 mm). Planning: high humidity and elevated heat stress; thunderstorms may disrupt travel; breezy or gusty periods.
Rio de Janeiro: Sun 7: Mostly sunny, H/L 24/17°C, wind 7 km/h, rain 0% (0 mm); Mon 8: Mostly sunny, H/L 24/16°C, wind 10 km/h, rain 0% (0 mm); Tue 9: Overcast, H/L 26/17°C, wind 4 km/h, rain 0% (0 mm); Wed 10: Cloudy, H/L 25/19°C, wind 10 km/h, rain 38% (0.2 mm); Thu 11: Rain, H/L 23/20°C, wind 3 km/h, rain 71% (8.7 mm); Fri 12: Isolated thunderstorms, H/L 24/20°C, wind 6 km/h, rain 11% (0.5 mm); Sat 13: Thunderstorms, H/L 27/20°C, wind 5 km/h, rain 38% (1.5 mm); Sun 14: Showers late, H/L 24/18°C, wind 25 km/h, rain 62% (9.5 mm). Planning: a drier, warmer trend; thunderstorms may disrupt travel.
New York: Sun 7: Scattered clouds, H/L 85/69°F, wind 16 mph, rain 63% (0.02 in); Mon 8: Mostly sunny, H/L 78/64°F, wind 10 mph, rain 1% (0.00 in); Tue 9: Sunny, H/L 83/59°F, wind 9 mph, rain 0% (0.00 in); Wed 10: Isolated thunderstorms, H/L 87/65°F, wind 10 mph, rain 40% (0.09 in); Thu 11: Showers early, H/L 91/73°F, wind 6 mph, rain 38% (0.05 in); Fri 12: Scattered clouds, H/L 91/76°F, wind 9 mph, rain 5% (0.00 in); Sat 13: Cloudy, H/L 89/72°F, wind 9 mph, rain 5% (0.00 in); Sun 14: Overcast, H/L 94/74°F, wind 11 mph, rain 5% (0.00 in). Planning: thunderstorms may disrupt travel; heat stress during the warmest hours.
Boston: Sun 7: Thunderstorms, H/L 80/61°F, wind 11 mph, rain 69% (0.27 in); Mon 8: Mostly sunny, H/L 71/59°F, wind 5 mph, rain 56% (0.01 in); Tue 9: Mostly sunny, H/L 83/60°F, wind 4 mph, rain 0% (0.00 in); Wed 10: Isolated thunderstorms, H/L 84/65°F, wind 5 mph, rain 67% (0.30 in); Thu 11: Light rain, H/L 78/67°F, wind 6 mph, rain 57% (0.24 in); Fri 12: Passing showers, H/L 79/65°F, wind 8 mph, rain 21% (0.04 in); Sat 13: Isolated thunderstorms, H/L 77/64°F, wind 2 mph, rain 24% (0.06 in); Sun 14: Thunderstorms, H/L 83/65°F, wind 6 mph, rain 39% (0.10 in). Planning: thunderstorms may disrupt travel; showers may affect outdoor plans.
Miami: Sun 7: Isolated thunderstorms, H/L 87/78°F, wind 12 mph, rain 58% (0.11 in); Mon 8: Passing showers, H/L 88/78°F, wind 12 mph, rain 16% (0.02 in); Tue 9: Isolated thunderstorms, H/L 87/78°F, wind 12 mph, rain 47% (0.04 in); Wed 10: Isolated thunderstorms, H/L 87/77°F, wind 10 mph, rain 40% (0.10 in); Thu 11: Passing showers, H/L 86/78°F, wind 12 mph, rain 54% (0.13 in); Fri 12: Passing showers, H/L 83/77°F, wind 10 mph, rain 54% (0.27 in); Sat 13: Heavy rain, H/L 82/77°F, wind 14 mph, rain 94% (2.18 in); Sun 14: Heavy rain, H/L 82/77°F, wind 18 mph, rain 99% (1.81 in). Planning: high humidity and elevated heat stress; heavy rain and local flooding risk.
Washington: Sun 7: Showers late, H/L 91/68°F, wind 10 mph, rain 20% (0.01 in); Mon 8: Mostly sunny, H/L 83/64°F, wind 9 mph, rain 0% (0.00 in); Tue 9: Broken clouds, H/L 85/55°F, wind 7 mph, rain 0% (0.00 in); Wed 10: Overcast, H/L 89/65°F, wind 9 mph, rain 2% (0.00 in); Thu 11: Isolated thunderstorms, H/L 94/71°F, wind 3 mph, rain 14% (0.02 in); Fri 12: Thunderstorms, H/L 97/73°F, wind 5 mph, rain 52% (0.25 in); Sat 13: Isolated thunderstorms, H/L 90/72°F, wind 5 mph, rain 40% (0.12 in); Sun 14: Sun breaks late, H/L 91/70°F, wind 12 mph, rain 6% (0.00 in). Planning: heat stress during the warmest hours; thunderstorms may disrupt travel.
Atlanta: Sun 7: Scattered thunderstorms, H/L 81/65°F, wind 7 mph, rain 23% (0.13 in); Mon 8: Thunderstorms, H/L 79/71°F, wind 5 mph, rain 69% (0.57 in); Tue 9: Thunderstorms, H/L 81/70°F, wind 5 mph, rain 62% (0.24 in); Wed 10: Isolated thunderstorms, H/L 83/69°F, wind 5 mph, rain 16% (0.03 in); Thu 11: Isolated thunderstorms, H/L 88/69°F, wind 3 mph, rain 16% (0.02 in); Fri 12: Isolated thunderstorms, H/L 91/71°F, wind 7 mph, rain 12% (0.03 in); Sat 13: Thunderstorms, H/L 90/71°F, wind 3 mph, rain 61% (0.34 in); Sun 14: Thunderstorms, H/L 92/71°F, wind 4 mph, rain 49% (0.27 in). Planning: high humidity and elevated heat stress; thunderstorms may disrupt travel.
Dallas: Sun 7: Heavy rain, H/L 89/73°F, wind 12 mph, rain 99% (2.04 in); Mon 8: Broken clouds, H/L 93/76°F, wind 12 mph, rain 0% (0.00 in); Tue 9: Partly cloudy, H/L 93/75°F, wind 10 mph, rain 0% (0.00 in); Wed 10: Broken clouds, H/L 94/76°F, wind 14 mph, rain 0% (0.00 in); Thu 11: Partly cloudy, H/L 96/76°F, wind 12 mph, rain 0% (0.00 in); Fri 12: Thunderstorms, H/L 97/76°F, wind 8 mph, rain 11% (0.01 in); Sat 13: Broken clouds, H/L 97/78°F, wind 6 mph, rain 4% (0.00 in); Sun 14: Thunderstorms, H/L 96/77°F, wind 6 mph, rain 39% (0.09 in). Planning: heavy rain and local flooding risk; heat stress during the warmest hours.
Denver: Sun 7: Afternoon clouds, H/L 92/62°F, wind 5 mph, rain 4% (0.00 in); Mon 8: Showers late, H/L 87/61°F, wind 14 mph, rain 39% (0.02 in); Tue 9: Broken clouds, H/L 92/60°F, wind 20 mph, rain 0% (0.00 in); Wed 10: Increasing clouds, H/L 89/59°F, wind 7 mph, rain 0% (0.00 in); Thu 11: Sunny, H/L 86/54°F, wind 12 mph, rain 0% (0.00 in); Fri 12: Sunny, H/L 86/56°F, wind 13 mph, rain 0% (0.00 in); Sat 13: Showers late, H/L 80/56°F, wind 12 mph, rain 14% (0.02 in); Sun 14: Showers early, H/L 79/56°F, wind 9 mph, rain 39% (0.00 in). Planning: heat stress during the warmest hours; dryness and wind may raise fire-weather concerns; showers may affect outdoor plans.
Salt Lake City: Sun 7: Scattered clouds, H/L 79/64°F, wind 11 mph, rain 2% (0.00 in); Mon 8: Overcast, H/L 88/57°F, wind 12 mph, rain 0% (0.00 in); Tue 9: Morning clouds, H/L 78/62°F, wind 11 mph, rain 2% (0.00 in); Wed 10: Sunny, H/L 74/52°F, wind 12 mph, rain 0% (0.00 in); Thu 11: Sunny, H/L 81/51°F, wind 7 mph, rain 0% (0.00 in); Fri 12: Sunny, H/L 84/57°F, wind 9 mph, rain 0% (0.00 in); Sat 13: Sunny, H/L 87/58°F, wind 8 mph, rain 0% (0.00 in); Sun 14: Sunny, H/L 89/61°F, wind 14 mph, rain 2% (0.00 in). Planning: a drier, warmer trend.
Las Vegas: Sun 7: Sunny, H/L 98/75°F, wind 20 mph, rain 0% (0.00 in); Mon 8: Cloudy, H/L 98/73°F, wind 22 mph, rain 0% (0.00 in); Tue 9: Sunny, H/L 98/73°F, wind 10 mph, rain 0% (0.00 in); Wed 10: Sunny, H/L 103/76°F, wind 13 mph, rain 0% (0.00 in); Thu 11: Sunny, H/L 104/79°F, wind 4 mph, rain 0% (0.00 in); Fri 12: Afternoon clouds, H/L 107/80°F, wind 9 mph, rain 0% (0.00 in); Sat 13: Sunny, H/L 106/82°F, wind 7 mph, rain 0% (0.00 in); Sun 14: Sunny, H/L 108/84°F, wind 22 mph, rain 1% (0.00 in). Planning: extreme heat; hydrate and limit afternoon exertion; dryness and wind may raise fire-weather concerns; breezy or gusty periods.
Phoenix: Sun 7: Cloudy, H/L 105/81°F, wind 14 mph, rain 0% (0.00 in); Mon 8: Sunny, H/L 104/79°F, wind 11 mph, rain 0% (0.00 in); Tue 9: Sunny, H/L 105/78°F, wind 7 mph, rain 0% (0.00 in); Wed 10: Sunny, H/L 105/77°F, wind 5 mph, rain 0% (0.00 in); Thu 11: Sunny, H/L 107/80°F, wind 6 mph, rain 0% (0.00 in); Fri 12: Increasing clouds, H/L 108/83°F, wind 12 mph, rain 0% (0.00 in); Sat 13: Broken clouds, H/L 109/86°F, wind 5 mph, rain 1% (0.00 in); Sun 14: Mostly sunny, H/L 106/89°F, wind 11 mph, rain 2% (0.00 in). Planning: extreme heat; hydrate and limit afternoon exertion.
Los Angeles: Sun 7: Scattered clouds, H/L 74/60°F, wind 10 mph, rain 0% (0.00 in); Mon 8: Partly cloudy, H/L 75/59°F, wind 10 mph, rain 3% (0.00 in); Tue 9: Sunny, H/L 78/59°F, wind 10 mph, rain 4% (0.00 in); Wed 10: Sunny, H/L 82/60°F, wind 9 mph, rain 0% (0.00 in); Thu 11: Sunny, H/L 82/61°F, wind 9 mph, rain 0% (0.00 in); Fri 12: Increasing clouds, H/L 82/61°F, wind 7 mph, rain 0% (0.00 in); Sat 13: Sunny, H/L 82/63°F, wind 9 mph, rain 1% (0.00 in); Sun 14: Mostly sunny, H/L 89/63°F, wind 9 mph, rain 2% (0.00 in). Planning: coastal clouds and morning grey; a drier, warmer trend.
Seattle: Sun 7: Sprinkles late, H/L 62/47°F, wind 6 mph, rain 22% (0.02 in); Mon 8: Rain, H/L 58/49°F, wind 6 mph, rain 73% (0.55 in); Tue 9: Isolated thunderstorms, H/L 59/51°F, wind 6 mph, rain 72% (0.42 in); Wed 10: Sprinkles early, H/L 62/48°F, wind 3 mph, rain 24% (0.03 in); Thu 11: Mostly sunny, H/L 66/47°F, wind 7 mph, rain 0% (0.00 in); Fri 12: Mostly sunny, H/L 69/50°F, wind 9 mph, rain 0% (0.00 in); Sat 13: Morning clouds, H/L 75/53°F, wind 9 mph, rain 0% (0.00 in); Sun 14: Afternoon clouds, H/L 86/56°F, wind 8 mph, rain 2% (0.00 in). Planning: wet early, then sharply warmer.
Mumbai: Sun 7: Overcast, H/L 33/30°C, wind 19 km/h, rain 3% (0 mm); Mon 8: Overcast, H/L 33/29°C, wind 19 km/h, rain 3% (0 mm); Tue 9: Broken clouds, H/L 32/29°C, wind 24 km/h, rain 14% (0.3 mm); Wed 10: Showers early, H/L 33/29°C, wind 27 km/h, rain 23% (1.5 mm); Thu 11: Broken clouds, H/L 32/29°C, wind 27 km/h, rain 3% (0 mm); Fri 12: Broken clouds, H/L 32/29°C, wind 23 km/h, rain 3% (0 mm); Sat 13: Isolated thunderstorms, H/L 32/29°C, wind 26 km/h, rain 21% (1.3 mm); Sun 14: Thunderstorms, H/L 32/29°C, wind 29 km/h, rain 99% (18.3 mm). Planning: high humidity and elevated heat stress; late-period thunderstorm and monsoon-style downpour risk.
Manila: Sun 7: Isolated thunderstorms, H/L 32/27°C, wind 11 km/h, rain 44% (1.0 mm); Mon 8: Showers late, H/L 32/27°C, wind 16 km/h, rain 59% (1.0 mm); Tue 9: Passing showers, H/L 33/27°C, wind 24 km/h, rain 38% (1.0 mm); Wed 10: Isolated thunderstorms, H/L 33/28°C, wind 26 km/h, rain 41% (0.5 mm); Thu 11: Overcast, H/L 33/28°C, wind 21 km/h, rain 16% (0.5 mm); Fri 12: Showers late, H/L 32/28°C, wind 14 km/h, rain 18% (0.5 mm); Sat 13: Passing showers, H/L 31/27°C, wind 18 km/h, rain 41% (2.3 mm); Sun 14: Thunderstorms, H/L 32/27°C, wind 19 km/h, rain 62% (14.0 mm). Planning: high humidity and elevated heat stress; late-period thunderstorm and monsoon-style downpour risk.
Forecast confidence generally decreases later in the period. Readers should check official local watches, warnings and transport updates before travel or outdoor events.
Additional Reporting By: National Weather Service; NOAA; Timeanddate.com / CustomWeather
What this means
The most disruptive periods are the heavy-rain signal in Dallas on 7 June, the very wet Miami outlook from 13–14 June, repeated thunderstorm windows across the Midwest and South, and extreme heat in Las Vegas and Phoenix. London trends warmer after a cool, unsettled start, while Seattle shifts from rain to a much warmer finish. Tropical cities remain hot and humid, with storm risk increasing late in the period.