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Dayton, IL

58°F
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Winter Center
Today Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Tuesday, August 19

Day

8/19
85°Hi
RealFeel® 97°
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™ 87°
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
Mostly sunny, warm and humid

Max UV Index8 (Very High)

WindWNW 4 mph

Wind Gusts10 mph

Probability of Precipitation25%

Probability of Thunderstorms6%

Precipitation0.00 in

Cloud Cover19%

Night

8/19
67°Lo
RealFeel® 65°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Mainly clear

WindN 6 mph

Wind Gusts10 mph

Probability of Precipitation10%

Probability of Thunderstorms1%

Precipitation0.00 in

Cloud Cover12%

Sun & Moon

13 hrs 41 mins
Rise 6:08 AM
Set 7:49 PM
Waning Crescent
Rise 1:43 AM
Set 6:00 PM

Temperature History

8/19
High
Low
Forecast
85°
67°
Average
82°
62°
Last Year
75°
56°
Record
102°
1936
42°
1915

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Weather Near Dayton:

  • Chicago, IL
  • Joliet, IL
  • Naperville, IL
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