Current conditions at
St. Louis Downtown Airport (KCPS)
Lat: 38.56°NLon: 90.15°WElev: 410ft.
Fair
35°F
2°C
| Humidity | 57% |
| Wind Speed | W 15 G 29 mph |
| Barometer | 29.71 in (1005.9 mb) |
| Dewpoint | 21°F (-6°C) |
| Visibility | 10.00 mi |
| Wind Chill | 25°F (-4°C) |
| Last update | 20 Feb 3:53 am CST |
Extended Forecast for
Summerfield IL
Today
High: 43 °F
Sunny and
Breezy then
SunnyTonight
Low: 27 °F
Partly Cloudy
then Slight
Chance SnowSaturday

High: 43 °F
Mostly Sunny
Saturday Night

Low: 23 °F
Mostly Clear
Sunday

High: 36 °F
Sunny and
BreezySunday Night

Low: 17 °F
Mostly Clear
Monday

High: 34 °F
Sunny
Monday Night

Low: 18 °F
Mostly Clear
Tuesday
High: 47 °F
Mostly Sunny
then Partly
Sunny and
Breezy
Detailed Forecast
Today
Sunny, with a high near 43. Breezy, with a west wind 16 to 21 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 37 mph.
Tonight
A 20 percent chance of snow after 5am. Increasing clouds, with a low around 27. North wind 5 to 8 mph.
Saturday
Mostly sunny, with a high near 43. Northwest wind 7 to 13 mph.
Saturday Night
Mostly clear, with a low around 23. Northwest wind 10 to 14 mph, with gusts as high as 21 mph.
Sunday
Sunny, with a high near 36. Breezy, with a northwest wind 14 to 23 mph, with gusts as high as 31 mph.
Sunday Night
Mostly clear, with a low around 17.
Monday
Sunny, with a high near 34.
Monday Night
Mostly clear, with a low around 18.
Tuesday
Partly sunny, with a high near 47. Breezy.
Tuesday Night
Mostly cloudy, with a low around 38.
Wednesday
Mostly cloudy, with a high near 58.
Wednesday Night
Mostly cloudy, with a low around 33.
Thursday
A 20 percent chance of rain. Mostly sunny, with a high near 53.
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)
12:26 am CST Feb 20, 2026
4am CST Feb 20, 2026-6pm CST Feb 26, 2026


