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, Spirit Of St. Louis Airport (KSUS)
Lat: 38.66°NLon: 90.66°WElev: 463ft.
Overcast
45°F
7°C
| Humidity | 48% |
| Wind Speed | N 14 G 23 mph |
| Barometer | 30.06 in (1018.3 mb) |
| Dewpoint | 26°F (-3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 39°F (4°C) |
| Last update | 12 Nov 7:54 pm CST |
Extended Forecast for
2 Miles SSE Ellisville MO
Tonight
Low: 32 °F
Mostly Clear
Friday
High: 45 °F
Mostly Sunny
Friday Night
Low: 26 °F
Mostly Clear
Saturday
High: 48 °F
Sunny
Saturday Night
Low: 27 °F
Mostly Clear
Sunday
High: 51 °F
Sunny
Sunday Night
Low: 28 °F
Mostly Clear
Monday
High: 54 °F
Sunny
Monday Night
Low: 29 °F
Clear
Detailed Forecast
Tonight
Mostly clear, with a low around 32. Northwest wind 5 to 9 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 45. North wind 6 to 9 mph.
Friday Night
Mostly clear, with a low around 26. North wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 48. Calm wind.
Saturday Night
Mostly clear, with a low around 27. Calm wind.
Sunday
Sunny, with a high near 51.
Sunday Night
Mostly clear, with a low around 28.
Monday
Sunny, with a high near 54.
Monday Night
Clear, with a low around 29.
Tuesday
Sunny, with a high near 57.
Tuesday Night
Clear, with a low around 31.
Wednesday
Sunny, with a high near 61.
Wednesday Night
Partly cloudy, with a low around 40.
Thursday
A 20 percent chance of rain. Mostly sunny, with a high near 65.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles SSE Ellisville MO
38.56°N 90.58°W (Elev. 600 ft)
38.56°N 90.58°W (Elev. 600 ft)
7:21 pm CST Nov 12, 2026
8pm CST Nov 12, 2026-6pm CST Nov 19, 2026
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