Multi-Day Heavy Rain in the Mid-South; Strong Winds and Lingering Snow in the West
Several bands of heavy rain may cause flash flooding in the Mid-South. A potent storm will bring strong winds and critical fire weather threats into the Southwest, and damaging Santa Ana winds to southern California. Heavy mountain snow will linger across the North and Central Rockies and Inter-Mountain West. A Wintery mix is also possible in the Appalachians and portions of the Northeast. Read More >
Hazardous Weather Conditions
Current conditions at
St. Louis, Spirit Of St. Louis Airport (KSUS)
Lat: 38.66°NLon: 90.66°WElev: 463ft.
Fair
51°F
11°C
| Humidity | 69% |
| Wind Speed | Calm |
| Barometer | 30.07 in (1018.3 mb) |
| Dewpoint | 41°F (5°C) |
| Visibility | 10.00 mi |
| Last update | 27 Feb 9:54 am CST |
Extended Forecast for
Chesterfield MO
-
Today
Mostly Sunny
High: 62 °F
-
Tonight
Rain Likely
Low: 47 °F
-
Sunday
Mostly Cloudy
High: 58 °F
-
Sunday
Night
Decreasing
CloudsLow: 29 °F
-
Monday
Sunny
High: 51 °F
-
Monday
Night
Mostly Clear
Low: 27 °F
-
Tuesday
Slight Chance
Rain/Snow
then Chance
RainHigh: 50 °F
-
Tuesday
Night
Partly Cloudy
Low: 33 °F
-
Wednesday
Sunny
High: 59 °F
Detailed Forecast
Today
Mostly sunny, with a high near 62. Light south wind becoming southeast 5 to 10 mph in the afternoon.
Tonight
Rain and thunderstorms likely before 3am, then a chance of rain. Cloudy, with a low around 47. Southeast wind 5 to 9 mph becoming southwest after midnight. Chance of precipitation is 60%.
Sunday
Mostly cloudy, with a high near 58. Southwest wind 6 to 14 mph becoming northwest in the afternoon.
Sunday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 29. Northwest wind 5 to 10 mph.
Monday
Sunny, with a high near 51. Northwest wind 5 to 8 mph.
Monday Night
Mostly clear, with a low around 27.
Tuesday
A slight chance of snow before 10am, then a chance of rain. Mostly sunny, with a high near 50. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 33.
Wednesday
Sunny, with a high near 59.
Wednesday Night
Mostly clear, with a low around 37.
Thursday
Mostly sunny, with a high near 60.
Thursday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 42.
Friday
A 20 percent chance of rain. Partly sunny, with a high near 57.
Additional Forecasts and Information
Point Forecast:
Chesterfield MO
38.65°N 90.57°W (Elev. 512 ft)
38.65°N 90.57°W (Elev. 512 ft)
9:41 am CST Feb 27, 2021
10am CST Feb 27, 2021-6pm CST Mar 5, 2021
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
