St. Louis, MO

Right Now
76°
Clear
  • Humidity: 87%
  • Feels Like: 76°
  • Heat Index: 76°
  • Wind: 2 mph
  • Wind Chill: 76°
  • UV Index: 7 High
  • Sunrise: 06:46:40 AM
  • Sunset: 07:03 PM
  • Dew Point: 72°
  • Visibility: 9 mi

Today

Intervals of clouds and sunshine. A stray shower or thunderstorm is possible. High 94F. Winds S at 5 to 10 mph.

Tonight

Partly cloudy skies. A stray shower or thunderstorm is possible. Low 73F. Winds light and variable.

Tomorrow

Generally sunny despite a few afternoon clouds. High near 95F. Winds S at 10 to 15 mph.

Next 12 Hours

Time
Temp
Precip
1 AM
76°
0%
1 AM
76°

Wind: S @ 2mph

Precip: 0% Chance

Humidity: 87%

Wind Chill: 76°

Heat Index: 76°

UV Index: 0 Low

Visibility: 8 mi

2 AM
75°
0%
2 AM
75°

Wind: SSE @ 1mph

Precip: 0% Chance

Humidity: 90%

Wind Chill: 75°

Heat Index: 75°

UV Index: 0 Low

Visibility: 8 mi

3 AM
74°
3%
3 AM
74°

Wind: S @ 1mph

Precip: 3% Chance

Humidity: 91%

Wind Chill: 74°

Heat Index: 74°

UV Index: 0 Low

Visibility: 7 mi

4 AM
74°
8%
4 AM
74°

Wind: S @ 1mph

Precip: 8% Chance

Humidity: 93%

Wind Chill: 74°

Heat Index: 74°

UV Index: 0 Low

Visibility: 7 mi

5 AM
73°
11%
5 AM
73°

Wind: SE @ 0mph

Precip: 11% Chance

Humidity: 93%

Wind Chill: 73°

Heat Index: 73°

UV Index: 0 Low

Visibility: 7 mi

6 AM
73°
16%
6 AM
73°

Wind: ESE @ 1mph

Precip: 16% Chance

Humidity: 92%

Wind Chill: 73°

Heat Index: 73°

UV Index: 0 Low

Visibility: 7 mi

7 AM
73°
12%
7 AM
73°

Wind: SE @ 1mph

Precip: 12% Chance

Humidity: 93%

Wind Chill: 73°

Heat Index: 73°

UV Index: 0 Low

Visibility: 8 mi

8 AM
75°
5%
8 AM
75°

Wind: SSE @ 2mph

Precip: 5% Chance

Humidity: 88%

Wind Chill: 75°

Heat Index: 79°

UV Index: 0 Low

Visibility: 10 mi

9 AM
79°
3%
9 AM
79°

Wind: SSE @ 2mph

Precip: 3% Chance

Humidity: 75%

Wind Chill: 79°

Heat Index: 84°

UV Index: 1 Low

Visibility: 10 mi

10 AM
83°
2%
10 AM
83°

Wind: SSE @ 3mph

Precip: 2% Chance

Humidity: 66%

Wind Chill: 83°

Heat Index: 89°

UV Index: 3 Moderate

Visibility: 10 mi

11 AM
86°
15%
11 AM
86°

Wind: S @ 3mph

Precip: 15% Chance

Humidity: 61%

Wind Chill: 86°

Heat Index: 93°

UV Index: 5 Moderate

Visibility: 10 mi

12 PM
89°
15%
12 PM
89°

Wind: S @ 4mph

Precip: 15% Chance

Humidity: 55%

Wind Chill: 89°

Heat Index: 96°

UV Index: 6 High

Visibility: 10 mi