Hazardous Weather Conditions
Current conditions at
St. Louis, Spirit Of St. Louis Airport (KSUS)
Lat: 38.66°NLon: 90.66°WElev: 463ft.
Fog
47°F
8°C
| Humidity | 97% |
| Wind Speed | E 5 mph |
| Barometer | 29.92 in (1013.3 mb) |
| Dewpoint | 46°F (8°C) |
| Visibility | 0.50 mi |
| Wind Chill | 45°F (7°C) |
| Last update | 27 Dec 3:54 am CST |
Extended Forecast for
3 Miles E Allenton MO
Dense Fog Advisory December 27, 04:40am until December 27, 09:00am
NOW until 9:00am Sat
Dense Fog Advisory
Today
High: 66 °F
Areas Dense
Fog then
Mostly CloudyTonight
Low: 59 °F
Slight Chance
ShowersSunday
High: 71 °F⇓
Chance
Showers then
ShowersSunday Night
Low: 17 °F
Chance
Showers then
Mostly ClearMonday
High: 27 °F
Mostly Sunny
Monday Night
Low: 17 °F
Mostly Clear
Tuesday
High: 35 °F
Sunny
Tuesday Night
Low: 25 °F
Mostly Clear
Detailed Forecast
Today
Areas of dense fog before 10am. Otherwise, mostly cloudy, with a high near 66. Calm wind becoming southeast around 6 mph in the morning.
Tonight
A 20 percent chance of showers after 11pm. Cloudy, with a low around 59. South wind around 6 mph.
Sunday
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 2pm. Temperature rising to near 71 by noon, then falling to around 54 during the remainder of the day. South wind 6 to 14 mph becoming west in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 80%.
Sunday Night
A 40 percent chance of showers before 9pm. Cloudy during the early evening, then gradual clearing, with a low around 17. West wind 14 to 18 mph, with gusts as high as 33 mph.
Monday
Mostly sunny, with a high near 27. Northwest wind 11 to 16 mph, with gusts as high as 32 mph.
Monday Night
Mostly clear, with a low around 17.
Tuesday
Sunny, with a high near 35.
Tuesday Night
Mostly clear, with a low around 25.
Wednesday
Mostly sunny, with a high near 44.
Wednesday Night
Partly cloudy, with a low around 23.
New Year's Day
Mostly sunny, with a high near 35.
Thursday Night
Partly cloudy, with a low around 15.
Friday
Partly sunny, with a high near 34.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles E Allenton MO
38.52°N 90.69°W (Elev. 732 ft)
38.52°N 90.69°W (Elev. 732 ft)
3:36 am CST Dec 27, 2025
4am CST Dec 27, 2025-6pm CST Jan 2, 2026
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