Hazardous Weather Conditions
Current conditions at
St. Louis Downtown Airport (KCPS)
Lat: 38.56°NLon: 90.15°WElev: 410ft.
Fog/Mist
55°F
13°C
| Humidity | 100% |
| Wind Speed | S 9 mph |
| Barometer | 29.79 in (1008.9 mb) |
| Dewpoint | 55°F (13°C) |
| Visibility | 1.75 mi |
| Wind Chill | 53°F (12°C) |
| Last update | 27 Dec 3:53 pm CST |
Extended Forecast for
Webster Groves MO
Tonight
Low: 59 °F
Cloudy
Sunday
High: 68 °F⇓
Chance Rain
then Rain and
BreezySunday Night
Low: 19 °F
Slight Chance
Rain and
Blustery then
Mostly Clear
and BreezyMonday
High: 29 °F
Mostly Sunny
and Breezy
then Mostly
SunnyMonday Night
Low: 17 °F
Mostly Clear
Tuesday
High: 34 °F
Sunny
Tuesday Night
Low: 28 °F
Mostly Clear
Wednesday
High: 46 °F
Mostly Sunny
Wednesday Night
Low: 27 °F
Partly Cloudy
Detailed Forecast
Tonight
Cloudy, with a low around 59. South wind 7 to 10 mph, with gusts as high as 21 mph.
Sunday
Rain and thunderstorms before 4pm, then rain likely and possibly a thunderstorm between 4pm and 5pm, then a chance of rain and thunderstorms after 5pm. Temperature rising to near 68 by noon, then falling to around 52 during the remainder of the day. Breezy, with a south wind 8 to 13 mph becoming west 17 to 22 mph in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 80%.
Sunday Night
A 20 percent chance of rain before 9pm. Cloudy during the early evening, then gradual clearing, with a low around 19. Blustery, with a west wind 22 to 24 mph, with gusts as high as 38 mph.
Monday
Mostly sunny, with a high near 29. Breezy, with a northwest wind 14 to 22 mph, with gusts as high as 34 mph.
Monday Night
Mostly clear, with a low around 17. Northwest wind 9 to 14 mph, with gusts as high as 24 mph.
Tuesday
Sunny, with a high near 34.
Tuesday Night
Mostly clear, with a low around 28.
Wednesday
Mostly sunny, with a high near 46.
Wednesday Night
Partly cloudy, with a low around 27.
New Year's Day
Mostly sunny, with a high near 40.
Thursday Night
Partly cloudy, with a low around 21.
Friday
Partly sunny, with a high near 42.
Friday Night
Mostly cloudy, with a low around 30.
Saturday
Mostly cloudy, with a high near 49.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Webster Groves MO
38.58°N 90.35°W (Elev. 531 ft)
38.58°N 90.35°W (Elev. 531 ft)
3:16 pm CST Dec 27, 2025
4pm CST Dec 27, 2025-6pm CST Jan 3, 2026
Additional Resources
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