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Decatur, IL

48°F
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Decatur, IL Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities

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Today Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Thursday, February 19

Current Weather

4:55 AM

48°F
Cloudy
RealFeel® 49°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
RealFeel®
49°
Wind
E 3 mph
Wind Gusts
8 mph
Humidity
94%
Indoor Humidity
46% (Ideal Humidity)
Dew Point
47° F
Pressure
↓ 29.60 in
Cloud Cover
96%
Visibility
4 mi
Cloud Ceiling
2500 ft

Day

2/19
63°Hi
RealFeel® 58°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
RealFeel Shade™ 58°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
Mostly cloudy; breezy this afternoon with a couple of heavy t-storms; storms can bring flooding downpours, hail, damaging wind gusts, and an isolated tornado

Max UV Index1.0 (Low)

AccuLumen Brightness Index™1 (Dark)

WindSSE 12 mph

Wind Gusts27 mph

Probability of Precipitation70%

Probability of Thunderstorms42%

Precipitation0.15 in

Rain0.15 in

Hours of Precipitation1

Hours of Rain1

Cloud Cover91%

Morning

Afternoon

Night

2/19
33°Lo
RealFeel® 19°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
Partly cloudy and increasingly windy

WindWSW 20 mph

Wind Gusts32 mph

Probability of Precipitation25%

Probability of Thunderstorms6%

Precipitation0.00 in

Cloud Cover65%

Evening

Overnight

Sun & Moon

10 hrs 52 mins
Rise 6:44 AM
Set 5:36 PM
Waxing Crescent
Rise 7:43 AM
Set 8:17 PM

Temperature History

2/19
High
Low
Forecast
63°
33°
Average
40°
25°
Last Year
21°
7°
Record
68°
2017
-13°
1910

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World North America United States Illinois Decatur

Weather Near Decatur:

  • Champaign, IL
  • Peoria, IL
  • Springfield, IL
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