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
Winter Weather Advisory until March 2, 06:00am
NOW until 6:00am Mon
Winter Weather Advisory
Tonight
Low: 34 °F
Wintry Mix
Monday
High: 46 °F
Rain Likely
then CloudyMonday Night
Low: 40 °F
Slight Chance
Rain then
Rain LikelyTuesday
High: 67 °F
Rain then
Chance RainTuesday Night
Low: 55 °F
Rain Likely
Wednesday
High: 71 °F
Rain
Wednesday Night
Low: 54 °F
Rain
Thursday
High: 73 °F
Rain Likely
Detailed Forecast
Tonight
Rain, possibly mixed with snow and sleet before 3am, then a chance of rain and snow between 3am and 4am, then a chance of rain after 4am. Low around 34. East wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. Little or no snow and sleet accumulation expected.
Monday
Rain likely, mainly before 7am. Cloudy, with a high near 46. East wind 5 to 9 mph. Chance of precipitation is 60%.
Monday Night
Rain likely, mainly after midnight. Cloudy, with a low around 40. East wind 3 to 5 mph. Chance of precipitation is 70%.
Tuesday
Rain, mainly before noon. High near 67. South wind around 7 mph. Chance of precipitation is 80%.
Tuesday Night
Rain likely, with thunderstorms also possible after 3am. Mostly cloudy, with a low around 55. South wind around 6 mph. Chance of precipitation is 70%.
Wednesday
Rain and possibly a thunderstorm. High near 71. Chance of precipitation is 80%.
Wednesday Night
Rain and possibly a thunderstorm before midnight, then rain likely. Low around 54. Chance of precipitation is 80%.
Thursday
Rain likely, mainly before noon. Mostly cloudy, with a high near 73. Chance of precipitation is 70%.
Thursday Night
A 50 percent chance of rain and thunderstorms. Partly cloudy, with a low around 58.
Friday
Rain likely and possibly a thunderstorm before noon, then a chance of rain and thunderstorms after noon. Mostly cloudy, with a high near 78. Chance of precipitation is 60%.
Friday Night
Rain and thunderstorms likely. Mostly cloudy, with a low around 49. Chance of precipitation is 60%.
Saturday
Rain likely. Mostly cloudy, with a high near 64. Chance of precipitation is 60%.
Saturday Night
A 30 percent chance of rain. Partly cloudy, with a low around 43.
Sunday
A 30 percent chance of rain. Mostly sunny, with a high near 70.
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)
7:36 pm CST Mar 1, 2026
10pm CST Mar 1, 2026-6pm CDT Mar 8, 2026
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