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
Summerfield IL
Today

High: 61 °F
T-storms and
Patchy FogTonight

Low: 56 °F
T-storms and
Patchy FogThursday
High: 67 °F
Showers
Likely and
Patchy Fog
then Mostly
CloudyThursday Night

Low: 58 °F
Showers
LikelyFriday

High: 78 °F
Chance
Showers and
BreezyFriday Night
Low: 56 °F
Chance
Showers then
ShowersSaturday
High: 65 °F
Chance
Showers then
Partly SunnySaturday Night

Low: 41 °F
Partly Cloudy
Sunday

High: 65 °F
Sunny
Detailed Forecast
Today
Showers and thunderstorms, mainly before 5pm. Patchy fog between 2pm and 3pm. High near 61. Northwest wind around 6 mph becoming light and variable in the afternoon. Chance of precipitation is 90%.
Tonight
Showers and thunderstorms before 3am, then showers and possibly a thunderstorm, mainly after 3am. Patchy fog after 10pm. Low around 56. Calm wind becoming south around 6 mph after midnight. Chance of precipitation is 90%.
Thursday
Showers likely and possibly a thunderstorm before 10am, then isolated showers between 10am and 11am. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 67. Southwest wind 5 to 9 mph becoming light and variable in the afternoon. Chance of precipitation is 70%.
Thursday Night
Scattered showers before 9pm, then scattered showers and thunderstorms between 9pm and midnight, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 58. Calm wind becoming south 5 to 9 mph in the evening. Chance of precipitation is 60%.
Friday
A 40 percent chance of showers, mainly before noon. Partly sunny, with a high near 78. Breezy, with a south wind 10 to 15 mph increasing to 17 to 22 mph in the morning. Winds could gust as high as 29 mph.
Friday Night
A chance of showers before 9pm, then a chance of showers and thunderstorms between 9pm and midnight, then showers and possibly a thunderstorm after midnight. Low around 56. Chance of precipitation is 90%.
Saturday
A 50 percent chance of showers before noon. Mostly cloudy, with a high near 65.
Saturday Night
Partly cloudy, with a low around 41.
Sunday
Sunny, with a high near 65.
Sunday Night
Mostly clear, with a low around 48.
Monday
Sunny, with a high near 76.
Monday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 60.
Tuesday
Showers and thunderstorms likely. Mostly cloudy, with a high near 76. Breezy. Chance of precipitation is 70%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Summerfield IL
38.61°N 89.75°W (Elev. 482 ft)
38.61°N 89.75°W (Elev. 482 ft)
10:26 am CST Mar 4, 2026
11am CST Mar 4, 2026-6pm CDT Mar 10, 2026



