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

Hazardous Weather Outlook

Current conditions at

St. Louis Lambert International Airport (KSTL)

Lat: 38.75°NLon: 90.37°WElev: 604ft.

Partly Cloudy

78°F

26°C

Humidity	43%
Wind Speed	S 13 G 22 mph
Barometer	29.86 in (1010.4 mb)
Dewpoint	54°F (12°C)
Visibility	10.00 mi
Heat Index	79°F (26°C)
Last update	15 May 12:51 pm CDT

More Information:

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

Extended Forecast for

2 Miles ENE Bella Villa MO

This Afternoon
High: 85 °F
Mostly Sunny
Tonight
Low: 67 °F
Chance
T-storms
Saturday
High: 83 °F
T-storms
Likely
Saturday Night
Low: 66 °F
Slight Chance
T-storms then
Partly Cloudy
Sunday
High: 92 °F
Sunny
Sunday Night
Low: 71 °F
Mostly Clear
Monday
High: 92 °F
Mostly Sunny
then Chance
T-storms
Monday Night
Low: 71 °F
Chance
Showers then
Chance
T-storms
Tuesday
High: 88 °F
Chance
T-storms then
Showers
Likely

Detailed Forecast

This Afternoon

Mostly sunny, with a high near 85. South wind around 11 mph.

Tonight

A 30 percent chance of showers and thunderstorms, mainly after 5am. Cloudy during the early evening, then gradual clearing, with a low around 67. South wind 7 to 9 mph, with gusts as high as 20 mph.

Saturday

Showers and thunderstorms likely, mainly between 7am and noon. Mostly cloudy, with a high near 83. Northwest wind 6 to 9 mph becoming south in the afternoon. Chance of precipitation is 70%.

Saturday Night

A 20 percent chance of showers and thunderstorms before 11pm. Mostly cloudy during the evening, then mostly clear overnight, with a low around 66. South wind around 7 mph.

Sunday

Sunny, with a high near 92. South wind 8 to 15 mph, with gusts as high as 26 mph.

Sunday Night

Mostly clear, with a low around 71.

Monday

A 40 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 92.

Monday Night

A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 71.

Tuesday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 88. Chance of precipitation is 70%.

Tuesday Night

Showers likely, mainly before 1am. Mostly cloudy, with a low around 62. Chance of precipitation is 60%.

Wednesday

A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 77.

Wednesday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 57.

Thursday

A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 77.