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Today Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Tuesday, September 23

Day

9/23
81°Hi
RealFeel® 83°
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.
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RealFeel Shade™ 81°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
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Fog this morning; otherwise, cloudy and humid with a thunderstorm this afternoon
alerts

Dense Fog Advisory

3:00 AM Tuesday - 9:00 AM Tuesday

Max UV Index2.0 (Low)

AccuLumen Brightness Index™1 (Dark)

WindSSE 7 mph

Wind Gusts16 mph

Probability of Precipitation55%

Probability of Thunderstorms33%

Precipitation0.05 in

Rain0.05 in

Hours of Precipitation0.5

Hours of Rain0.5

Cloud Cover99%

Morning

Afternoon

Night

9/23
64°Lo
RealFeel® 59°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
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Periods of rain and a thunderstorm

WindN 7 mph

Wind Gusts9 mph

Probability of Precipitation99%

Probability of Thunderstorms30%

Precipitation0.98 in

Rain0.98 in

Hours of Precipitation8

Hours of Rain8

Cloud Cover100%

Evening

Overnight

Sun & Moon

12 hrs 07 mins
Rise 6:43 AM
Set 6:50 PM
Waxing Crescent
Rise 8:30 AM
Set 7:28 PM

Temperature History

9/23
High
Low
Forecast
81°
64°
Average
75°
54°
Last Year
67°
65°
Record
94°
2017
29°
1983

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World North America United States Illinois Dunn

Weather Near Dunn:

  • Champaign, IL
  • Decatur, IL
  • Springfield, IL
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