St. Louis, MO

Right Now
29°
Sunny
  • Humidity: 55%
  • Feels Like: 25°
  • Heat Index: 29°
  • Wind: 4 mph
  • Wind Chill: 25°
  • UV Index: 6 High
  • Sunrise: 07:04:43 AM
  • Sunset: 07:12:41 PM
  • Dew Point: 15°
  • Visibility: 10 mi

Today

Plenty of sunshine. High 57F. Winds SSW at 10 to 20 mph.

Tonight

Partly cloudy this evening, then becoming cloudy after midnight. Low 38F. Winds S at 10 to 15 mph.

Tomorrow

Showers early, becoming a steady rain later in the day. High 48F. Winds SSE at 10 to 20 mph. Chance of rain 90%. Rainfall around a quarter of an inch.

Next 12 Hours

Time
Temp
Precip
9 AM
33°
0%
9 AM
33°

Wind: SSW @ 7 mph

Precip: 0% Chance

Humidity: 49%

Wind Chill: 28°

Heat Index: 33°

UV Index: 1 Low

Visibility: 10 mi

10 AM
38°
0%
10 AM
38°

Wind: SSW @ 9 mph

Precip: 0% Chance

Humidity: 43%

Wind Chill: 32°

Heat Index: 38°

UV Index: 2 Low

Visibility: 10 mi

11 AM
43°
0%
11 AM
43°

Wind: SSW @ 11 mph

Precip: 0% Chance

Humidity: 36%

Wind Chill: 37°

Heat Index: 43°

UV Index: 4 Moderate

Visibility: 10 mi

12 PM
47°
0%
12 PM
47°

Wind: SSW @ 14 mph

Precip: 0% Chance

Humidity: 32%

Wind Chill: 41°

Heat Index: 47°

UV Index: 5 Moderate

Visibility: 10 mi

1 PM
51°
0%
1 PM
51°

Wind: SSW @ 15 mph

Precip: 0% Chance

Humidity: 28%

Wind Chill: 46°

Heat Index: 51°

UV Index: 6 High

Visibility: 10 mi

2 PM
54°
0%
2 PM
54°

Wind: SSW @ 15 mph

Precip: 0% Chance

Humidity: 26%

Wind Chill: 49°

Heat Index: 54°

UV Index: 5 Moderate

Visibility: 10 mi

3 PM
55°
0%
3 PM
55°

Wind: SSW @ 16 mph

Precip: 0% Chance

Humidity: 26%

Wind Chill: 51°

Heat Index: 55°

UV Index: 4 Moderate

Visibility: 10 mi

4 PM
56°
0%
4 PM
56°

Wind: S @ 15 mph

Precip: 0% Chance

Humidity: 26%

Wind Chill: 52°

Heat Index: 56°

UV Index: 3 Moderate

Visibility: 10 mi

5 PM
55°
0%
5 PM
55°

Wind: S @ 15 mph

Precip: 0% Chance

Humidity: 27%

Wind Chill: 52°

Heat Index: 55°

UV Index: 1 Low

Visibility: 10 mi

6 PM
54°
0%
6 PM
54°

Wind: S @ 14 mph

Precip: 0% Chance

Humidity: 30%

Wind Chill: 50°

Heat Index: 54°

UV Index: 0 Low

Visibility: 10 mi

7 PM
51°
0%
7 PM
51°

Wind: S @ 11 mph

Precip: 0% Chance

Humidity: 35%

Wind Chill: 47°

Heat Index: 51°

UV Index: 0 Low

Visibility: 10 mi

8 PM
48°
0%
8 PM
48°

Wind: S @ 11 mph

Precip: 0% Chance

Humidity: 41%

Wind Chill: 43°

Heat Index: 48°

UV Index: 0 Low

Visibility: 10 mi