St. Louis, MO

Right Now
39°
Partly Cloudy
  • Humidity: 92%
  • Feels Like: 39°
  • Heat Index: 39°
  • Wind: 2 mph
  • Wind Chill: 39°
  • UV Index: 2 Low
  • Sunrise: 06:46:05 AM
  • Sunset: 04:45:31 PM
  • Dew Point: 37°
  • Visibility: 9 mi

Today

Partly cloudy this morning, then becoming cloudy during the afternoon. High 52F. Winds light and variable.

Tonight

Cloudy skies this evening will become partly cloudy after midnight. Low 42F. Winds light and variable.

Tomorrow

Partly cloudy skies. High 56F. Winds NW at 10 to 15 mph.

Next 12 Hours

Time
Temp
Precip
9 AM
41°
0%
9 AM
41°

Wind: WNW @ 3mph

Precip: 0% Chance

Humidity: 84%

Wind Chill: 40°

Heat Index: 41°

UV Index: 1 Low

Visibility: 7 mi

10 AM
44°
0%
10 AM
44°

Wind: WNW @ 3mph

Precip: 0% Chance

Humidity: 78%

Wind Chill: 44°

Heat Index: 44°

UV Index: 2 Low

Visibility: 8 mi

11 AM
45°
0%
11 AM
45°

Wind: WNW @ 3mph

Precip: 0% Chance

Humidity: 70%

Wind Chill: 44°

Heat Index: 45°

UV Index: 2 Low

Visibility: 9 mi

12 PM
47°
0%
12 PM
47°

Wind: W @ 3mph

Precip: 0% Chance

Humidity: 67%

Wind Chill: 46°

Heat Index: 47°

UV Index: 2 Low

Visibility: 10 mi

1 PM
48°
0%
1 PM
48°

Wind: WSW @ 4mph

Precip: 0% Chance

Humidity: 66%

Wind Chill: 47°

Heat Index: 48°

UV Index: 2 Low

Visibility: 10 mi

2 PM
49°
2%
2 PM
49°

Wind: SW @ 4mph

Precip: 2% Chance

Humidity: 62%

Wind Chill: 48°

Heat Index: 49°

UV Index: 1 Low

Visibility: 10 mi

3 PM
50°
4%
3 PM
50°

Wind: SSW @ 4mph

Precip: 4% Chance

Humidity: 60%

Wind Chill: 49°

Heat Index: 50°

UV Index: 0 Low

Visibility: 10 mi

4 PM
51°
5%
4 PM
51°

Wind: SSE @ 4mph

Precip: 5% Chance

Humidity: 60%

Wind Chill: 50°

Heat Index: 51°

UV Index: 0 Low

Visibility: 10 mi

5 PM
49°
6%
5 PM
49°

Wind: SE @ 4mph

Precip: 6% Chance

Humidity: 64%

Wind Chill: 48°

Heat Index: 49°

UV Index: 0 Low

Visibility: 10 mi

6 PM
47°
9%
6 PM
47°

Wind: SE @ 3mph

Precip: 9% Chance

Humidity: 71%

Wind Chill: 46°

Heat Index: 47°

UV Index: 0 Low

Visibility: 10 mi

7 PM
46°
11%
7 PM
46°

Wind: SE @ 3mph

Precip: 11% Chance

Humidity: 75%

Wind Chill: 45°

Heat Index: 46°

UV Index: 0 Low

Visibility: 10 mi

8 PM
45°
14%
8 PM
45°

Wind: SSE @ 4mph

Precip: 14% Chance

Humidity: 76%

Wind Chill: 43°

Heat Index: 45°

UV Index: 0 Low

Visibility: 10 mi