Current conditions at
St. Louis Downtown Airport (KCPS)
Lat: 38.56° N Lon: 90.15° W Elev: 410 ft.
Fair
15°F
-9°C
| Humidity | 77% |
| Wind Speed | SE 5 mph |
| Barometer | 30.08 in (1019.1 mb) |
| Dewpoint | 9°F (-13°C) |
| Visibility | 10.00 mi |
| Wind Chill | 7°F (-14°C) |
| Last update | 5 Dec 7:53 am CST |
Detailed forecast for
St. Clair County
Today
Sunny. Not as cool with highs in the lower 40s. South winds 5 to 10 mph.
Tonight
Mostly cloudy and not as cool. Near steady temperature in the lower 30s. South winds 5 to 10 mph, becoming west after midnight.
Saturday
Partly sunny. Highs in the upper 30s. Northwest winds around 5 mph, becoming north in the afternoon.
Saturday Night
Mostly cloudy. A chance of rain and snow after midnight. Near steady temperature in the lower 30s. Southeast winds around 5 mph. Chance of precipitation 40 percent.
Sunday
Mostly cloudy. A chance of rain and snow in the morning, then a slight chance of snow in the afternoon. Highs in the upper 30s. Temperature falling into the lower 30s in the afternoon. South winds 5 to 10 mph, becoming north 10 to 15 mph in the afternoon. Chance of precipitation 30 percent.
Sunday Night
Mostly cloudy. Much cooler with lows 10 to 15.
Monday And Monday Night
Partly cloudy. Highs in the lower 30s. Lows in the lower 20s.
Tuesday
Mostly sunny. Not as cool with highs in the mid 40s.
Tuesday Night
Mostly cloudy. Not as cool with lows in the mid 30s.
Wednesday
Mostly cloudy in the morning, then becoming partly sunny. A 30 percent chance of rain. Highs in the upper 40s. Temperature falling into the upper 30s in the afternoon.
Wednesday Night And Thursday
Mostly cloudy. Lows in the lower 20s. Highs in the lower 30s.
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