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 >
Current conditions at
St. Louis Downtown Airport (KCPS)
Lat: 38.56°NLon: 90.15°WElev: 410ft.
A Few Clouds
78°F
26°C
| Humidity | 45% |
| Wind Speed | NW 14 G 25 mph |
| Barometer | 29.97 in (1014.6 mb) |
| Dewpoint | 55°F (13°C) |
| Visibility | 10.00 mi |
| Heat Index | 79°F (26°C) |
| Last update | 14 Jun 2:53 pm CDT |
Extended Forecast for
2 Miles ENE Valmeyer IL
Tonight
Low: 56 °F
Mostly Clear
Monday
High: 76 °F
Sunny
Monday Night
Low: 59 °F
Mostly Clear
Tuesday
High: 81 °F
Mostly Sunny
then Chance
T-stormsTuesday Night
Low: 62 °F
Slight Chance
T-storms then
Slight Chance
ShowersWednesday
High: 88 °F
Slight Chance
T-stormsWednesday Night
Low: 70 °F
Showers
Thursday
High: 80 °F
Showers
LikelyThursday Night
Low: 60 °F
Chance
Showers
Detailed Forecast
Tonight
Mostly clear, with a low around 56. Northwest wind 5 to 10 mph becoming light north in the evening.
Monday
Sunny, with a high near 76. Calm wind becoming northwest around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 59. Light and variable wind.
Tuesday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 81. Southwest wind 5 to 9 mph, with gusts as high as 20 mph.
Tuesday Night
A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Partly cloudy, with a low around 62. Southwest wind 3 to 8 mph. Chance of precipitation is 20%.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88.
Wednesday Night
Showers and possibly a thunderstorm. Low around 70. Chance of precipitation is 90%.
Thursday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 80. Chance of precipitation is 70%.
Thursday Night
A 30 percent chance of showers before 1am. Partly cloudy, with a low around 60.
Juneteenth
Sunny, with a high near 81.
Friday Night
Mostly clear, with a low around 61.
Saturday
Sunny, with a high near 86.
Saturday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 67.
Sunday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 84.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles ENE Valmeyer IL
38.31°N 90.27°W (Elev. 699 ft)
38.31°N 90.27°W (Elev. 699 ft)
2:41 pm CDT Jun 14, 2026
3pm CDT Jun 14, 2026-6pm CDT Jun 21, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
