Current conditions at
St. Louis Downtown Airport (KCPS)
Lat: 38.56°NLon: 90.15°WElev: 410ft.
Fair
53°F
12°C
| Humidity | 32% |
| Wind Speed | N 8 mph |
| Barometer | 30.01 in (1016.3 mb) |
| Dewpoint | 24°F (-4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 50°F (10°C) |
| Last update | 13 Mar 7:53 pm CDT |
Extended Forecast for
3 Miles NW Maeystown IL
Tonight
Low: 36 °F
Mostly Clear
Saturday
High: 65 °F
Mostly Sunny
Saturday Night
Low: 55 °F
Partly Cloudy
Sunday
High: 68 °F
Chance Rain
then ShowersSunday Night
Low: 21 °F
Rain/Snow and
BreezyMonday
High: 30 °F
Slight Chance
Snow and
BlusteryMonday Night
Low: 13 °F
Mostly Clear
Tuesday
High: 38 °F
Sunny
Tuesday Night
Low: 29 °F
Mostly Cloudy
then Slight
Chance
Rain/Snow
Detailed Forecast
Tonight
Mostly clear, with a low around 36. Northwest wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 65. East wind 6 to 10 mph becoming south in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 55. South wind 8 to 14 mph, with gusts as high as 24 mph.
Sunday
Rain, mainly between 1pm and 4pm, then showers and possibly a thunderstorm after 4pm. High near 68. South wind 16 to 18 mph, with gusts as high as 36 mph. Chance of precipitation is 80%.
Sunday Night
Rain before 10pm, then snow, possibly mixed with rain between 10pm and 1am, then a chance of snow after 1am. Some thunder is also possible. Low around 21. Breezy, with a west wind 20 to 22 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Monday
A 20 percent chance of snow before 1pm. Partly sunny, with a high near 30. Blustery.
Monday Night
Mostly clear, with a low around 13.
Tuesday
Sunny, with a high near 38.
Tuesday Night
A slight chance of rain and snow after 1am. Mostly cloudy, with a low around 29. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 64.
Wednesday Night
Mostly clear, with a low around 41.
Thursday
Mostly sunny, with a high near 71.
Thursday Night
Mostly clear, with a low around 46.
Friday
Sunny, with a high near 70.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles NW Maeystown IL
38.27°N 90.28°W (Elev. 541 ft)
38.27°N 90.28°W (Elev. 541 ft)
6:16 pm CDT Mar 13, 2026
8pm CDT Mar 13, 2026-6pm CDT Mar 20, 2026
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