St. Louis, MO

Right Now
94°
Partly Cloudy
  • Humidity: 55%
  • Feels Like: 107°
  • Heat Index: 107°
  • Wind: 7 mph
  • Wind Chill: 94°
  • UV Index: 0 Low
  • Sunrise: 06:11:40 AM
  • Sunset: 08:01:09 PM
  • Dew Point: 75°
  • Visibility: 10 mi

Today

Variably cloudy with scattered thunderstorms. A few storms may be severe. Low 72F. Winds WSW at 5 to 10 mph. Chance of rain 60%. Rainfall possibly over one inch.

Tonight

Variably cloudy with scattered thunderstorms. A few storms may be severe. Low 72F. Winds WSW at 5 to 10 mph. Chance of rain 60%. Rainfall possibly over one inch.

Tomorrow

Mostly cloudy with scattered thunderstorms mainly in the morning. A few storms may be severe. High 87F. Winds light and variable. Chance of rain 50%.

Next 12 Hours

Time
Temp
Precip
5 PM
90°
18%
5 PM
90°

Wind: WSW @ 7mph

Precip: 18% Chance

Humidity: 60%

Wind Chill: 90°

Heat Index: 100°

UV Index: 2 Low

Visibility: 10 mi

6 PM
88°
30%
6 PM
88°

Wind: SW @ 5mph

Precip: 30% Chance

Humidity: 63%

Wind Chill: 88°

Heat Index: 98°

UV Index: 1 Low

Visibility: 9 mi

7 PM
85°
34%
7 PM
85°

Wind: SW @ 4mph

Precip: 34% Chance

Humidity: 71%

Wind Chill: 85°

Heat Index: 94°

UV Index: 0 Low

Visibility: 9 mi

8 PM
82°
50%
8 PM
82°

Wind: SSW @ 5mph

Precip: 50% Chance

Humidity: 75%

Wind Chill: 82°

Heat Index: 89°

UV Index: 0 Low

Visibility: 0.5 mi

9 PM
81°
58%
9 PM
81°

Wind: SSW @ 5mph

Precip: 58% Chance

Humidity: 81%

Wind Chill: 81°

Heat Index: 87°

UV Index: 0 Low

Visibility: 9 mi

10 PM
79°
58%
10 PM
79°

Wind: SSW @ 5mph

Precip: 58% Chance

Humidity: 81%

Wind Chill: 79°

Heat Index: 85°

UV Index: 0 Low

Visibility: 1.2 mi

11 PM
78°
58%
11 PM
78°

Wind: SSW @ 4mph

Precip: 58% Chance

Humidity: 81%

Wind Chill: 78°

Heat Index: 83°

UV Index: 0 Low

Visibility: 1.7 mi

12 AM
78°
42%
12 AM
78°

Wind: SSW @ 6mph

Precip: 42% Chance

Humidity: 82%

Wind Chill: 78°

Heat Index: 82°

UV Index: 0 Low

Visibility: 8 mi

1 AM
75°
49%
1 AM
75°

Wind: NE @ 5mph

Precip: 49% Chance

Humidity: 85%

Wind Chill: 75°

Heat Index: 79°

UV Index: 0 Low

Visibility: 8 mi

2 AM
74°
55%
2 AM
74°

Wind: W @ 3mph

Precip: 55% Chance

Humidity: 87%

Wind Chill: 74°

Heat Index: 77°

UV Index: 0 Low

Visibility: 8 mi

3 AM
74°
54%
3 AM
74°

Wind: WNW @ 4mph

Precip: 54% Chance

Humidity: 87%

Wind Chill: 74°

Heat Index: 77°

UV Index: 0 Low

Visibility: 7 mi

4 AM
73°
42%
4 AM
73°

Wind: WSW @ 5mph

Precip: 42% Chance

Humidity: 89%

Wind Chill: 73°

Heat Index: 76°

UV Index: 0 Low

Visibility: 6 mi