The temperature record in Floridia, at 119.8 degrees, marked a turning point as extreme heat waves have become more frequent, lasting weeks or months and affecting long-cherished social spaces.
Saint Louis, MO
Right Now
75°
Mostly Cloudy
- Humidity: 77%
- Feels Like: 75°
- Heat Index: 75°
- Wind: 3 mph
- Wind Chill: 75°
- UV Index: 8 Very High
- Sunrise: 06:25:01 AM
- Sunset: 07:39:25 PM
- Dew Point: 67°
- Visibility: 10 mi
Today
A mix of clouds and sun. High 91F. Winds SW at 5 to 10 mph.
Tonight
Some clouds this evening will give way to mainly clear skies overnight. A stray shower or thunderstorm is possible. Low 66F. Winds NNW at 5 to 10 mph.
Tomorrow
Generally sunny. High 87F. Winds NNW at 5 to 10 mph.
Next 12 Hours
Time
Temp
Wind
Precip
5 AM
74°
3 mph
16%
5 AM
74°
Wind: SSE @ 3 mph
Precip: 16% Chance
Humidity: 79%
Wind Chill: 74°
Heat Index: 74°
UV Index: 0 Low
Visibility: 10 mi
Dew Point: 67°
6 AM
74°
2 mph
13%
6 AM
74°
Wind: SSE @ 2 mph
Precip: 13% Chance
Humidity: 80%
Wind Chill: 74°
Heat Index: 74°
UV Index: 0 Low
Visibility: 10 mi
Dew Point: 67°
7 AM
73°
4 mph
3%
7 AM
73°
Wind: S @ 4 mph
Precip: 3% Chance
Humidity: 83%
Wind Chill: 73°
Heat Index: 73°
UV Index: 0 Low
Visibility: 9 mi
Dew Point: 68°
8 AM
73°
4 mph
2%
8 AM
73°
Wind: S @ 4 mph
Precip: 2% Chance
Humidity: 87%
Wind Chill: 73°
Heat Index: 73°
UV Index: 1 Low
Visibility: 10 mi
Dew Point: 69°
9 AM
76°
5 mph
2%
9 AM
76°
Wind: SSW @ 5 mph
Precip: 2% Chance
Humidity: 80%
Wind Chill: 76°
Heat Index: 76°
UV Index: 2 Low
Visibility: 10 mi
Dew Point: 69°
10 AM
79°
5 mph
2%
10 AM
79°
Wind: SW @ 5 mph
Precip: 2% Chance
Humidity: 73%
Wind Chill: 79°
Heat Index: 83°
UV Index: 4 Moderate
Visibility: 10 mi
Dew Point: 70°
11 AM
83°
5 mph
1%
11 AM
83°
Wind: SW @ 5 mph
Precip: 1% Chance
Humidity: 66%
Wind Chill: 83°
Heat Index: 88°
UV Index: 6 High
Visibility: 10 mi
Dew Point: 71°
12 PM
86°
6 mph
1%
12 PM
86°
Wind: WSW @ 6 mph
Precip: 1% Chance
Humidity: 62%
Wind Chill: 86°
Heat Index: 92°
UV Index: 8 Very High
Visibility: 10 mi
Dew Point: 71°
1 PM
88°
7 mph
6%
1 PM
88°
Wind: W @ 7 mph
Precip: 6% Chance
Humidity: 57%
Wind Chill: 88°
Heat Index: 95°
UV Index: 8 Very High
Visibility: 10 mi
Dew Point: 71°
2 PM
89°
7 mph
0%
2 PM
89°
Wind: WNW @ 7 mph
Precip: 0% Chance
Humidity: 53%
Wind Chill: 89°
Heat Index: 96°
UV Index: 8 Very High
Visibility: 10 mi
Dew Point: 70°
3 PM
91°
8 mph
0%
3 PM
91°
Wind: WNW @ 8 mph
Precip: 0% Chance
Humidity: 46%
Wind Chill: 91°
Heat Index: 96°
UV Index: 6 High
Visibility: 10 mi
Dew Point: 67°
4 PM
91°
8 mph
0%
4 PM
91°
Wind: NW @ 8 mph
Precip: 0% Chance
Humidity: 44%
Wind Chill: 91°
Heat Index: 95°
UV Index: 4 Moderate
Visibility: 10 mi
Dew Point: 66°
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