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St. Clair, MO

75°F
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Today Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Wednesday, September 17

Current Weather

8:26 PM

75°F
Clear
RealFeel® 74°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
RealFeel®
74°
Wind
NNE 2 mph
Wind Gusts
4 mph
Humidity
47%
Indoor Humidity
47% (Ideal Humidity)
Dew Point
54° F
Pressure
↔ 29.98 in
Cloud Cover
0%
Visibility
25 mi
Cloud Ceiling
40000 ft

Night

9/17
57°Lo
RealFeel® 58°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
Mostly clear
alerts

Air Quality Alert

3:10 PM Friday - 8:00 PM Thursday

WindESE 4 mph

Wind Gusts12 mph

Probability of Precipitation0%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover20%

Evening

Overnight

Sun & Moon

12 hrs 22 mins
Rise 6:47 AM
Set 7:09 PM
Waning Crescent
Rise 2:14 AM
Set 5:17 PM

Temperature History

9/17
High
Low
Forecast
94°
57°
Average
79°
55°
Last Year
90°
59°

Further Ahead

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World North America United States Missouri St. Clair

Weather Near St. Clair:

  • O'Fallon, MO
  • St. Charles, MO
  • St. Louis, MO
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