Widespread Precipitation and Gusty Winds in the West; Snow from the Great Lakes to the Northeast
A Pacific storm system is expected to bring strong winds and more precipitation to the western U.S., along with the likelihood of snowfall into the Sierra Nevada. Accumulating snow will develop downwind from the Great Lakes into parts of the Northeast through Saturday. Polar air will surge into the eastern half of the country this weekend. Read More >
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
5 Miles SSE Waterloo IL
Today
High: 45 °F
Increasing
CloudsTonight
Low: 27 °F
Mostly Clear
Saturday
High: 48 °F
Sunny
Saturday Night
Low: 25 °F
Clear
Sunday
High: 51 °F
Sunny
Sunday Night
Low: 28 °F
Mostly Clear
Monday
High: 53 °F
Sunny
Monday Night
Low: 29 °F
Clear
Tuesday
High: 55 °F
Sunny
Detailed Forecast
Today
Increasing clouds, with a high near 45. Northwest wind 7 to 13 mph, with gusts as high as 22 mph.
Tonight
Mostly clear, with a low around 27. North wind around 6 mph.
Saturday
Sunny, with a high near 48. North wind around 6 mph becoming calm in the afternoon.
Saturday Night
Clear, with a low around 25. Calm wind.
Sunday
Sunny, with a high near 51. Calm wind.
Sunday Night
Mostly clear, with a low around 28.
Monday
Sunny, with a high near 53.
Monday Night
Clear, with a low around 29.
Tuesday
Sunny, with a high near 55.
Tuesday Night
Clear, with a low around 30.
Wednesday
Sunny, with a high near 60.
Wednesday Night
Partly cloudy, with a low around 40.
Thursday
Partly sunny, with a high near 63.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
5 Miles SSE Waterloo IL
38.26°N 90.11°W (Elev. 597 ft)
38.26°N 90.11°W (Elev. 597 ft)
4:06 am CST Nov 13, 2026
5am CST Nov 13, 2026-6pm CST Nov 19, 2026
Additional Resources
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