Weather

St. Louis, MO

Right Now
22°
Partly Cloudy
  • Humidity: 66%
  • Feels Like: 18°
  • Heat Index: 22°
  • Wind: 3 mph
  • Wind Chill: 18°
  • UV Index: 2 Low
  • Sunrise: 07:15:56 AM
  • Sunset: 05:09:29 PM
  • Dew Point: 12°
  • Visibility: 10 mi

Today

Cloudy skies. A few flurries or snow showers possible. High 22F. Winds NNW at 5 to 10 mph.

Tonight

Some clouds this evening will give way to mainly clear skies overnight. Low 16F. Winds light and variable.

Tomorrow

Sunny skies. High near 35F. Winds SSE at 5 to 10 mph.

Weather Alert

...THE FLOOD WARNING CONTINUES FOR THE FOLLOWING RIVERS IN MISSOURI..

MERAMEC RIVER AT VALLEY PARK

RIVER FORECASTS ARE BASED ON OBSERVED PRECIPITATION AND FORECAST
PRECIPITATION FOR THE NEXT 48 HOURS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

RAINFALL HEAVIER THAN FORECAST COULD CAUSE RIVER LEVELS TO RISE EVEN
HIGHER THAN PREDICTED.  THE NATIONAL WEATHER SERVICE WILL MONITOR
THIS DEVELOPING SITUATION AND ISSUE FOLLOW UP STATEMENTS AS
CONDITIONS OR FORECASTS CHANGE.

SAFETY MESSAGE:  NEVER DRIVE CARS, TRUCKS, OR SPORT UTILITY VEHICLES
THROUGH FLOODED AREAS.  THE WATER MAY BE TOO DEEP TO ALLOW FOR SAFE
PASSAGE.

THIS PRODUCT, ALONG WITH ADDITIONAL WEATHER AND STREAM INFORMATION,
IS AVAILABLE AT HTTP://WATER.WEATHER.GOV/AHPS2/INDEX.PHP?WFO=LSX.

&&

THE FLOOD WARNING CONTINUES FOR
THE MERAMEC RIVER AT VALLEY PARK
* UNTIL WEDNESDAY AFTERNOON.
* AT 9:30 AM MONDAY THE STAGE WAS 16.4 FEET.
* FLOOD STAGE IS 16.0 FEET.
* MINOR FLOODING IS FORECAST.
* THE RIVER IS FORECAST TO CREST NEAR 16.5 FEET BY THIS AFTERNOON,
THEN FALL BELOW FLOOD STAGE TOMORROW MORNING.
* IMPACT:  AT 16.0 FEET...FLOOD STAGE.  MINOR FLOODING BEGINS.  BUDER
PARK BEGINS TO FLOOD.

&&
FLD   LATEST              6 A.M. FORECAST
LOCATION           STG  OBS STG     01/21  01/22  01/23  01/24  01/25

MERAMEC RIVER
VALLEY PARK     16.0   16.37      16.0   13.8   10.3    6.4    4.4


&&

Next 12 Hours

Time
Temp
Precip
1 PM
23°
15%
1 PM
23°

Wind: NNW @ 4mph

Precip: 15% Chance

Humidity: 66%

Wind Chill: 17°

Heat Index: 23°

UV Index: 2 Low

Visibility: 10 mi

2 PM
23°
15%
2 PM
23°

Wind: NNW @ 4mph

Precip: 15% Chance

Humidity: 67%

Wind Chill: 17°

Heat Index: 23°

UV Index: 1 Low

Visibility: 10 mi

3 PM
23°
15%
3 PM
23°

Wind: NNW @ 5mph

Precip: 15% Chance

Humidity: 66%

Wind Chill: 16°

Heat Index: 23°

UV Index: 1 Low

Visibility: 10 mi

4 PM
22°
15%
4 PM
22°

Wind: NNW @ 6mph

Precip: 15% Chance

Humidity: 64%

Wind Chill: 14°

Heat Index: 22°

UV Index: 0 Low

Visibility: 10 mi

5 PM
22°
15%
5 PM
22°

Wind: N @ 6mph

Precip: 15% Chance

Humidity: 66%

Wind Chill: 15°

Heat Index: 22°

UV Index: 0 Low

Visibility: 10 mi

6 PM
21°
1%
6 PM
21°

Wind: N @ 5mph

Precip: 1% Chance

Humidity: 68%

Wind Chill: 15°

Heat Index: 21°

UV Index: 0 Low

Visibility: 10 mi

7 PM
20°
1%
7 PM
20°

Wind: N @ 5mph

Precip: 1% Chance

Humidity: 71%

Wind Chill: 13°

Heat Index: 20°

UV Index: 0 Low

Visibility: 10 mi

8 PM
20°
2%
8 PM
20°

Wind: N @ 4mph

Precip: 2% Chance

Humidity: 72%

Wind Chill: 13°

Heat Index: 20°

UV Index: 0 Low

Visibility: 10 mi

9 PM
19°
3%
9 PM
19°

Wind: N @ 4mph

Precip: 3% Chance

Humidity: 74%

Wind Chill: 13°

Heat Index: 19°

UV Index: 0 Low

Visibility: 10 mi

10 PM
19°
3%
10 PM
19°

Wind: N @ 4mph

Precip: 3% Chance

Humidity: 74%

Wind Chill: 13°

Heat Index: 19°

UV Index: 0 Low

Visibility: 10 mi

11 PM
19°
3%
11 PM
19°

Wind: N @ 4mph

Precip: 3% Chance

Humidity: 74%

Wind Chill: 13°

Heat Index: 19°

UV Index: 0 Low

Visibility: 10 mi

12 AM
19°
3%
12 AM
19°

Wind: N @ 3mph

Precip: 3% Chance

Humidity: 76%

Wind Chill: 14°

Heat Index: 19°

UV Index: 0 Low

Visibility: 10 mi