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.
A Few Clouds
79°F
26°C
| Humidity | 60% |
| Wind Speed | S 14 mph |
| Barometer | 29.85 in (1009.7 mb) |
| Dewpoint | 64°F (18°C) |
| Visibility | 10.00 mi |
| Heat Index | 81°F (27°C) |
| Last update | 17 May 10:51 pm CDT |
Extended Forecast for
Bellerive MO
Tonight
Low: 73 °F
Partly Cloudy
Monday
High: 88 °F
T-storms
LikelyMonday Night
Low: 71 °F
Slight Chance
T-storms then
T-storms
LikelyTuesday
High: 85 °F
T-storms
Tuesday Night
Low: 57 °F
T-storms
LikelyWednesday
High: 70 °F
Partly Sunny
Wednesday Night
Low: 52 °F
Mostly Cloudy
Thursday
High: 73 °F
Mostly Sunny
Thursday Night
Low: 57 °F
Mostly Cloudy
then Slight
Chance
T-storms
Detailed Forecast
Tonight
Partly cloudy, with a low around 73. South wind around 14 mph, with gusts as high as 23 mph.
Monday
Showers and thunderstorms likely, mainly before 2pm. Mostly cloudy, with a high near 88. South wind 14 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.
Monday Night
A slight chance of showers and thunderstorms before 9pm, then showers and thunderstorms likely after 4am. Partly cloudy, with a low around 71. South wind around 15 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.
Tuesday
Showers and thunderstorms. High near 85. South wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 90%.
Tuesday Night
Showers and thunderstorms likely, mainly before 1am. Mostly cloudy, with a low around 57. Northwest wind 8 to 10 mph. Chance of precipitation is 60%.
Wednesday
Partly sunny, with a high near 70.
Wednesday Night
Mostly cloudy, with a low around 52.
Thursday
Mostly sunny, with a high near 73.
Thursday Night
A 20 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 57.
Friday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 77.
Friday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 61.
Saturday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 83.
Saturday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Bellerive MO
38.71°N 90.31°W (Elev. 597 ft)
38.71°N 90.31°W (Elev. 597 ft)
10:01 pm CDT May 17, 2026
11pm CDT May 17, 2026-6pm CDT May 24, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
