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Winter Center
Today Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Saturday, September 20

Day

9/20
83°Hi
RealFeel® 86°
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
RealFeel Shade™ 81°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Times of sun and clouds with a couple of showers and a thunderstorm

Max UV Index3.0 (Moderate)

AccuLumen Brightness Index™4 (Dull)

WindWSW 5 mph

Wind Gusts18 mph

Probability of Precipitation88%

Probability of Thunderstorms53%

Precipitation0.21 in

Rain0.21 in

Hours of Precipitation2.5

Hours of Rain2.5

Cloud Cover66%

Morning

Afternoon

Night

9/20
65°Lo
RealFeel® 63°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Becoming cloudy with widely separated thunderstorms

WindSSE 6 mph

Wind Gusts15 mph

Probability of Precipitation80%

Probability of Thunderstorms48%

Precipitation0.08 in

Rain0.08 in

Hours of Precipitation1

Hours of Rain1

Cloud Cover71%

Evening

Overnight

Sun & Moon

12 hrs 15 mins
Rise 6:44 AM
Set 6:59 PM
Waning Crescent
Rise 5:29 AM
Set 6:30 PM

Temperature History

9/20
High
Low
Forecast
83°
65°
Average
79°
54°
Last Year
93°
60°
Record
96°
2017
34°
1991

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  • Decatur, IL
  • Springfield, IL
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