Hazardous Weather Conditions
Current conditions at
St. Louis Downtown Airport (KCPS)
Lat: 38.56°NLon: 90.15°WElev: 410ft.N/A
| Humidity | NA |
| Wind Speed | NA |
| Barometer | NA |
| Dewpoint | N/A |
| Visibility | NA |
| Last update | *** Not a current observation *** |
Extended Forecast for
Lemay MO
Severe T-storm Watch until March 7, 06:00am
NOW until 6:00am Sat
Severe T-storm Watch
Tonight
Low: 61 °F
Severe
ThunderstormsSaturday
High: 68 °F
Showers then
Partly SunnySaturday Night
Low: 38 °F
Partly Cloudy
Sunday
High: 67 °F
Sunny
Sunday Night
Low: 48 °F
Clear
Monday
High: 80 °F
Sunny
Monday Night
Low: 60 °F
Mostly Clear
then Chance
RainTuesday
High: 80 °F
Rain Likely
Detailed Forecast
Tonight
A chance of rain and thunderstorms, then rain and possibly a thunderstorm after 2am. Some of the storms could be severe and produce heavy rainfall. Low around 61. South wind 9 to 13 mph becoming west after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 100%.
Saturday
Showers, mainly before 8am. High near 68. Southwest wind 7 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 100%.
Saturday Night
Partly cloudy, with a low around 38. Northwest wind 5 to 8 mph becoming calm after midnight.
Sunday
Sunny, with a high near 67. Calm wind becoming southwest around 6 mph in the morning.
Sunday Night
Clear, with a low around 48. South wind around 6 mph.
Monday
Sunny, with a high near 80.
Monday Night
A 30 percent chance of rain and thunderstorms after midnight. Mostly clear, with a low around 60.
Tuesday
A chance of rain and thunderstorms, then rain likely and possibly a thunderstorm after noon. Partly sunny, with a high near 80. Chance of precipitation is 70%.
Tuesday Night
Rain and possibly a thunderstorm. Low around 52. Chance of precipitation is 90%.
Wednesday
Rain and possibly a thunderstorm before noon, then a chance of rain. High near 61. Chance of precipitation is 80%.
Wednesday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 37.
Thursday
Sunny, with a high near 58.
Thursday Night
Mostly clear, with a low around 41.
Friday
Mostly sunny, with a high near 68.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Lemay MO
38.53°N 90.29°W (Elev. 456 ft)
38.53°N 90.29°W (Elev. 456 ft)
10:41 pm CST Mar 6, 2026
11pm CST Mar 6, 2026-6pm CDT Mar 13, 2026
Additional Resources
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Hourly Weather Forecast
