They typically form from clusters of thunderstorms that move off the continent of Africa into the Atlantic.
Saint Louis, MO
Right Now
84°
Partly Cloudy
- Humidity: 49%
- Feels Like: 87°
- Heat Index: 87°
- Wind: 7 mph
- Wind Chill: 84°
- UV Index: 0 Low
- Sunrise: 06:21:44 AM
- Sunset: 07:44:57 PM
- Dew Point: 63°
- Visibility: 10 mi
Today
Partly cloudy. Low around 65F. Winds E at 5 to 10 mph.
Tonight
Partly cloudy. Low around 65F. Winds E at 5 to 10 mph.
Tomorrow
Partly cloudy skies in the morning will give way to cloudy skies during the afternoon. High 86F. Winds WNW at 5 to 10 mph.
Next 12 Hours
Time
Temp
Precip
5 PM
84°
0%
5 PM
84°
Wind: NE @ 7 mph
Precip: 0% Chance
Humidity: 50%
Wind Chill: 84°
Heat Index: 86°
UV Index: 2 Low
Visibility: 10 mi
Dew Point: 63°
6 PM
83°
0%
6 PM
83°
Wind: NNE @ 7 mph
Precip: 0% Chance
Humidity: 52%
Wind Chill: 83°
Heat Index: 86°
UV Index: 1 Low
Visibility: 10 mi
Dew Point: 64°
7 PM
81°
1%
7 PM
81°
Wind: NE @ 6 mph
Precip: 1% Chance
Humidity: 57%
Wind Chill: 81°
Heat Index: 83°
UV Index: 0 Low
Visibility: 10 mi
Dew Point: 64°
8 PM
77°
1%
8 PM
77°
Wind: NNE @ 3 mph
Precip: 1% Chance
Humidity: 66%
Wind Chill: 77°
Heat Index: 77°
UV Index: 0 Low
Visibility: 10 mi
Dew Point: 65°
9 PM
75°
1%
9 PM
75°
Wind: NE @ 2 mph
Precip: 1% Chance
Humidity: 71%
Wind Chill: 75°
Heat Index: 75°
UV Index: 0 Low
Visibility: 10 mi
Dew Point: 65°
10 PM
73°
2%
10 PM
73°
Wind: ENE @ 2 mph
Precip: 2% Chance
Humidity: 76%
Wind Chill: 73°
Heat Index: 73°
UV Index: 0 Low
Visibility: 10 mi
Dew Point: 65°
11 PM
71°
2%
11 PM
71°
Wind: E @ 2 mph
Precip: 2% Chance
Humidity: 82%
Wind Chill: 71°
Heat Index: 71°
UV Index: 0 Low
Visibility: 10 mi
Dew Point: 66°
12 AM
70°
8%
12 AM
70°
Wind: E @ 1 mph
Precip: 8% Chance
Humidity: 85%
Wind Chill: 70°
Heat Index: 72°
UV Index: 0 Low
Visibility: 8 mi
Dew Point: 66°
1 AM
70°
21%
1 AM
70°
Wind: ESE @ 1 mph
Precip: 21% Chance
Humidity: 87%
Wind Chill: 70°
Heat Index: 71°
UV Index: 0 Low
Visibility: 7 mi
Dew Point: 66°
2 AM
69°
22%
2 AM
69°
Wind: E @ 1 mph
Precip: 22% Chance
Humidity: 90%
Wind Chill: 69°
Heat Index: 70°
UV Index: 0 Low
Visibility: 5 mi
Dew Point: 66°
3 AM
68°
7%
3 AM
68°
Wind: SSE @ 0 mph
Precip: 7% Chance
Humidity: 90%
Wind Chill: 68°
Heat Index: 70°
UV Index: 0 Low
Visibility: 4 mi
Dew Point: 65°
4 AM
67°
7%
4 AM
67°
Wind: SW @ 1 mph
Precip: 7% Chance
Humidity: 90%
Wind Chill: 67°
Heat Index: 69°
UV Index: 0 Low
Visibility: 4 mi
Dew Point: 64°
Hurricane Erin pelted parts of the Caribbean and was forecast to create dangerous surf and rip currents along the U.S. East Coast this week.Â
Some residents still cling to the hope that their homes can be rebuilt. But many have already left, doubting that rebuilding is worth the effort.
Three months after the May 16, 2025, tornado, homeowners have a clearer picture of what rebuilding will cost, and what aid is available.
More than 70 million Americans have experienced the muggiest start to summer on record, with climate change increasing humidity in the Eastern U.S.
ST. LOUIS — Heavy rain on Sunday caused flash flooding that closed several streets and stranded more than a dozen motorists along Interstate 70, officials said.Â
Four water mains in the ×îÐÂÐÓ°ÉÔ´´ area broke overnight.
Extreme heat gripping ×îÐÂÐÓ°ÉÔ´´ is only expected to get worse next week.
Oversight was loosened as the camp operated and expanded in a dangerous flood plain in the years before the floods, a review found.
Emergency crews suspended their search for victims of catastrophic flooding in central Texas amid new warnings that more rain will again cause waterways to surge.
KEY BISCAYNE, Fla. — A team of scientists from the University of Miami, the Florida Aquarium and Tela Marine in Honduras is working together to transplant crossbred coral fragments onto a reef off Miami's coastline that was devastated by coral bleaching two years ago.
Intense downpours like those in Texas are more frequent, but there's no telling where they'll happen
Intense rainstorms — like Texas tragedy — are becoming more frequent in most of the U.S.
Storms are set to sweep across the ×îÐÂÐÓ°ÉÔ´´ area late Tuesday before weakening overnight, with isolated pockets capable of producing severe weather.