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El Nino to play a major role this hurricane season. Here's how many storms AccuWeather experts are predicting. Chevron right

DeKalb, IL

22°F
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DeKalb

Illinois

22°
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DeKalb, 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
Saturday, March 28

Current Weather

5:28 AM

22°F
Clear
RealFeel® 24°
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.
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RealFeel®
24°
Wind
N 3 mph
Wind Gusts
7 mph
Humidity
72%
Indoor Humidity
27% (Very Dry)
Dew Point
15° F
Pressure
↓ 30.60 in
Cloud Cover
0%
Visibility
15 mi
Cloud Ceiling
40000 ft

Day

3/28
49°Hi
RealFeel® 43°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
RealFeel Shade™ 40°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
Sunny; breezy this afternoon

Max UV Index5.0 (Moderate)

AccuLumen Brightness Index™9 (Very Bright)

WindSSW 12 mph

Wind Gusts29 mph

Probability of Precipitation0%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover8%

Morning

Afternoon

Night

3/28
35°Lo
RealFeel® 26°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
Breezy this evening; otherwise, partly cloudy

WindSSW 13 mph

Wind Gusts27 mph

Probability of Precipitation0%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover26%

Evening

Overnight

Sun & Moon

12 hrs 31 mins
Rise 6:45 AM
Set 7:16 PM
Waxing Gibbous
Rise 2:43 PM
Set 5:11 AM

Temperature History

3/28
High
Low
Forecast
49°
35°
Average
51°
31°
Last Year
78°
45°
Record
78°
2025
8°
1970

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World North America United States Illinois DeKalb

Weather Near DeKalb:

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