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St. Clair, MO

78°F
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St. Clair, MO Weather
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Winter Center
Today Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Friday, August 8

Day

8/8
93°Hi
RealFeel® 100°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
RealFeel Shade™ 92°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
Sunshine and some clouds

Max UV Index7 (High)

AccuLumen Brightness Index™5 (Medium)

WindS 6 mph

Wind Gusts15 mph

Probability of Precipitation3%

Probability of Thunderstorms1%

Precipitation0.00 in

Cloud Cover65%

Morning

Afternoon

Night

8/8
71°Lo
RealFeel® 71°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Clear

WindS 7 mph

Wind Gusts16 mph

Probability of Precipitation8%

Probability of Thunderstorms2%

Precipitation0.00 in

Cloud Cover8%

Evening

Overnight

Sun & Moon

13 hrs 55 mins
Rise 6:12 AM
Set 8:07 PM
Waxing Gibbous
Rise 8:06 PM
Set 6:21 AM

Temperature History

8/8
High
Low
Forecast
93°
71°
Average
89°
67°
Last Year
81°
64°

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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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