Saint Louis, MO

Right Now
37°
Clear
  • Humidity: 36%
  • Feels Like: 31°
  • Heat Index: 37°
  • Wind: 8 mph
  • Wind Chill: 31°
  • UV Index: 2 Low
  • Sunrise: 07:16:17 am
  • Sunset: 05:07:14 pm
  • Dew Point: 12°
  • Visibility: 10 mi

Today

Plentiful sunshine. High 43F. Winds SSW at 10 to 15 mph.

Tonight

Clear skies. Low around 25F. Winds SSW at 5 to 10 mph.

Tomorrow

A mainly sunny sky. High 48F. Winds SSW at 10 to 15 mph.

Next 12 Hours

Time
Temp
Precip
1 PM
40°
0%
1 PM
40°

Sunny

Wind: SSW @ 11mph

Precip: 0% Chance

Humidity: 37%

Wind Chill: 33°

Heat Index: 40°

UV Index: 2 Low

Visibility: 10 mi

2 PM
42°
0%
2 PM
42°

Sunny

Wind: SSW @ 11mph

Precip: 0% Chance

Humidity: 36%

Wind Chill: 36°

Heat Index: 42°

UV Index: 2 Low

Visibility: 10 mi

3 PM
39°
0%
3 PM
39°

Sunny

Wind: SSW @ 10mph

Precip: 0% Chance

Humidity: 47%

Wind Chill: 33°

Heat Index: 39°

UV Index: 1 Low

Visibility: 10 mi

4 PM
39°
0%
4 PM
39°

Sunny

Wind: SSW @ 9mph

Precip: 0% Chance

Humidity: 48%

Wind Chill: 33°

Heat Index: 39°

UV Index: 0 Low

Visibility: 10 mi

5 PM
38°
0%
5 PM
38°

Sunny

Wind: SSW @ 8mph

Precip: 0% Chance

Humidity: 49%

Wind Chill: 32°

Heat Index: 38°

UV Index: 0 Low

Visibility: 10 mi

6 PM
34°
0%
6 PM
34°

Clear

Wind: SSW @ 8mph

Precip: 0% Chance

Humidity: 54%

Wind Chill: 28°

Heat Index: 34°

UV Index: 0 Low

Visibility: 10 mi

7 PM
33°
0%
7 PM
33°

Clear

Wind: SSW @ 8mph

Precip: 0% Chance

Humidity: 57%

Wind Chill: 26°

Heat Index: 33°

UV Index: 0 Low

Visibility: 10 mi

8 PM
32°
0%
8 PM
32°

Clear

Wind: SSW @ 8mph

Precip: 0% Chance

Humidity: 58%

Wind Chill: 25°

Heat Index: 32°

UV Index: 0 Low

Visibility: 10 mi

9 PM
31°
0%
9 PM
31°

Clear

Wind: SSW @ 8mph

Precip: 0% Chance

Humidity: 60%

Wind Chill: 23°

Heat Index: 31°

UV Index: 0 Low

Visibility: 10 mi

10 PM
30°
0%
10 PM
30°

Clear

Wind: SSW @ 7mph

Precip: 0% Chance

Humidity: 60%

Wind Chill: 24°

Heat Index: 30°

UV Index: 0 Low

Visibility: 10 mi

11 PM
30°
0%
11 PM
30°

Clear

Wind: SSW @ 7mph

Precip: 0% Chance

Humidity: 61%

Wind Chill: 23°

Heat Index: 30°

UV Index: 0 Low

Visibility: 10 mi

12 AM
29°
0%
12 AM
29°

Clear

Wind: SSW @ 6mph

Precip: 0% Chance

Humidity: 61%

Wind Chill: 23°

Heat Index: 29°

UV Index: 0 Low

Visibility: 10 mi