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Tsunami waves hit Japan, Hawaii, Alaska, West Coast after massive 8.8 earthquake off Russia. Chevron right

Collinsville, IL

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Winter Center
Today Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Wednesday, August 13

Day

8/13
84°Hi
RealFeel® 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
RealFeel Shade™ 82°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
Abundant sunshine

Max UV Index9 (Very High)

WindENE 5 mph

Wind Gusts12 mph

Probability of Precipitation10%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover8%

Morning

Afternoon

Night

8/13
65°Lo
RealFeel® 66°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Mainly clear

WindENE 4 mph

Wind Gusts10 mph

Probability of Precipitation20%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover20%

Evening

Overnight

Sun & Moon

13 hrs 45 mins
Rise 6:12 AM
Set 7:57 PM
Waning Gibbous
Rise 10:14 PM
Set 12:13 PM

Temperature History

8/13
High
Low
Forecast
84°
65°
Average
90°
66°
Last Year
81°
66°
Record
101°
2007
46°
1967

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