Severe Weather and Flash Flooding Threat from the Central Plains into Western Texas

Strong to severe thunderstorms are expected Wednesday from the Central Plains into western Texas. An Enhanced Risk (level 3 of 5) has been issued for parts of Kansas and Oklahoma. The main threats will be tornadoes, very large hail, and damaging winds. Additionally, heavy rain and flash flooding is likely across portions of the Midwest into the Central and Southern Plains. Read More >

Hazardous Weather Conditions

Current conditions at

St. Louis, Spirit Of St. Louis Airport (KSUS)

Lat: 38.66° N Lon: 90.66° W Elev: 463 ft.

Fair

77°F

25°C

Humidity	60%
Wind Speed	E 10 mph
Barometer	29.91 in (1012.2 mb)
Dewpoint	62°F (17°C)
Visibility	10.00 mi
Heat Index	79°F (26°C)
Last update	1 May 3:54 pm CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Detailed forecast for

Jefferson County

This Afternoon

Mostly cloudy with a slight chance of showers and thunderstorms. Near steady temperature in the upper 70s. Northeast winds around 5 mph. Chance of rain 20 percent.

Tonight

Mostly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the lower 60s. East winds around 5 mph. Chance of rain 20 percent.

Thursday

Mostly sunny. Highs in the mid 80s. South winds 10 to 15 mph.

Thursday Night

A chance of thunderstorms. Showers. Lows in the lower 60s. Southwest winds 5 to 10 mph. Chance of rain 80 percent.

Friday

Mostly cloudy in the morning, then becoming partly sunny. A chance of showers and thunderstorms. Highs in the upper 70s. North winds 5 to 10 mph. Chance of rain 50 percent.

Friday Night

Partly cloudy. Lows around 60.

Saturday And Saturday Night

Mostly cloudy. A chance of showers and thunderstorms. Highs in the lower 80s. Lows in the upper 50s. Chance of rain 50 percent.

Sunday

Partly sunny with a slight chance of thunderstorms. A slight chance of showers in the morning, then a chance of showers in the afternoon. Highs in the upper 70s. Chance of rain 50 percent.

Sunday Night

Showers likely with a chance of thunderstorms. Lows in the lower 60s. Chance of rain 60 percent.

Monday

Showers likely. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 70 percent.

Monday Night

Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers and thunderstorms. Lows in the upper 60s. Chance of rain 50 percent.

Tuesday

Mostly sunny with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 50 percent.