NWS St. Louis Announces Changes To May 16, 2025 Tornado Damage Assessment

After a year-long review of new ground survey data and aerial imagery, NWS St. Louis made several adjustments to the May 16, 2025 tornado damage assessment. Read More >

Hazardous Weather Conditions

Current conditions at

St. Louis Lambert International Airport (KSTL)

Lat: 38.75°NLon: 90.37°WElev: 604ft.

Overcast

77°F

25°C

Humidity	88%
Wind Speed	S 13 mph
Barometer	29.91 in (1011.8 mb)
Dewpoint	73°F (23°C)
Visibility	10.00 mi
Heat Index	78°F (26°C)
Last update	8 Jun 12:51 pm CDT

More Information:

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

Extended Forecast for

Jennings MO

Flood Watch June 8, 01:54pm until June 9, 07:00am

Heat Advisory June 9, 12:00pm until June 9, 10:00pm

Click here for hazard details and duration

Flood Watch

Heat Advisory

Flood Watch June 8, 01:54pm until June 9, 07:00am
NOW until 7:00am Tue
Flood Watch
This Afternoon
High: 85 °F
T-storms
Likely
Tonight
Low: 73 °F
T-storms
Likely
Tuesday
High: 92 °F
Chance
Showers then
Slight Chance
T-storms
Tuesday Night
Low: 76 °F
Mostly Clear
Wednesday
High: 95 °F
Sunny
Wednesday Night
Low: 76 °F
Chance
T-storms then
Chance
Showers
Thursday
High: 93 °F
Chance
Showers then
Chance
T-storms
Thursday Night
Low: 70 °F
Showers

Detailed Forecast

This Afternoon

Showers and thunderstorms likely, mainly before 2pm. Mostly cloudy, with a high near 85. Southwest wind around 9 mph. Chance of precipitation is 70%.

Tonight

Showers and thunderstorms likely before 4am, then a chance of showers. Mostly cloudy, with a low around 73. Southwest wind 3 to 7 mph. Chance of precipitation is 60%.

Tuesday

A chance of showers before 10am, then a slight chance of showers and thunderstorms between 10am and 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 92. Heat index values as high as 106. Southwest wind 5 to 9 mph. Chance of precipitation is 30%.

Tuesday Night

Mostly clear, with a low around 76. Southwest wind around 6 mph.

Wednesday

Sunny, with a high near 95. Southwest wind 6 to 13 mph, with gusts as high as 22 mph.

Wednesday Night

A chance of showers and thunderstorms before 1am, then a slight chance of showers. Partly cloudy, with a low around 76. Chance of precipitation is 30%.

Thursday

A chance of showers, with thunderstorms also possible after 10am. Mostly sunny, with a high near 93. Chance of precipitation is 40%.

Thursday Night

Showers and possibly a thunderstorm before 1am, then a slight chance of showers and thunderstorms after 1am. Low around 70. Chance of precipitation is 80%.

Friday

Mostly sunny, with a high near 86.

Friday Night

A 20 percent chance of showers after 1am. Mostly clear, with a low around 68.

Saturday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88.

Saturday Night

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 69.

Sunday

A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 84.