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St. Clair, MO

71°F
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St. Clair, MO Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities

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Winter Center
Today Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Wednesday, February 18

Current Weather

2:53 PM

71°F
Sunny
RealFeel® 75°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
RealFeel Shade™ 69°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
RealFeel®
75°
RealFeel Shade™
69°
Max UV Index
2.8 (Moderate)
Wind
WSW 4 mph
Wind Gusts
11 mph
Humidity
20%
Indoor Humidity
20% (Dry)
Dew Point
29° F
Pressure
↓ 29.63 in
Cloud Cover
0%
Visibility
36 mi
Cloud Ceiling
40000 ft

Day

2/18
71°Hi
RealFeel® 75°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
RealFeel Shade™ 69°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Breezy this morning; abundant sunshine and warmer

Max UV Index4.0 (Moderate)

AccuLumen Brightness Index™10 (Very Bright)

WindWSW 9 mph

Wind Gusts23 mph

Probability of Precipitation0%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover4%

Morning

Afternoon

Night

2/18
43°Lo
RealFeel® 42°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
Partly cloudy

WindS 6 mph

Wind Gusts8 mph

Probability of Precipitation3%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover29%

Evening

Overnight

Sun & Moon

10 hrs 54 mins
Rise 6:51 AM
Set 5:45 PM
Waxing Crescent
Rise 7:27 AM
Set 7:17 PM

Temperature History

2/18
High
Low
Forecast
71°
43°
Average
47°
27°
Last Year
16°
3°

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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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