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DeKalb, IL weather radar & alerts

DE KALB COUNTY · 41.93°N 88.75°W · UPDATED 2:35 PM CST
40°5° Mostly cloudy Feels like 40°5°
H 40°5° · L 28°-2°
Humidity59%
Rain0%
Air quality11 Good
Pressure30.07 in101.8 kPa
Sunset4:36 PM
Now 40°5°
4PM 39°4°
5PM 36°2°
6PM 36°2°
7PM 34°1°
8PM 32°0°

DeKalb radar

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Past 60 min

7-day forecast for DeKalb

Today Mostly sunny 40°5° 28°-2° No rain
Sat Sunny 45°7° 30°-1° No rain
Sun Sunny 46°8° 28°-2° No rain
Mon Sunny 50°10° 30°-1° No rain
Tue Sunny 54°12° 32°0° No rain
Wed Sunny 55°13° 41°5° 2% rain
Thu Slight chance rain 59°15° 45°7° 22% rain

Detailed forecast

Forecast text by the National Weather Service
Today
Mostly sunny. High near 40, with temperatures falling to around 36 in the afternoon. North wind around 10 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 28. North northwest wind 5 to 10 mph.
Saturday
Sunny. High near 44, with temperatures falling to around 38 in the afternoon. Northwest wind 5 to 10 mph.
Saturday night
Mostly clear, with a low around 30. North northwest wind 0 to 5 mph.
Sunday
Sunny, with a high near 47. Northwest wind around 0 mph.
Sunday night
Clear, with a low around 29.
Monday
Sunny, with a high near 50.
Monday night
Clear, with a low around 30.
Tuesday
Sunny, with a high near 53.
Tuesday night
Mostly clear, with a low around 32.
Wednesday
Sunny, with a high near 56.
Wednesday night
Partly cloudy, with a low around 41.
Thursday
A slight chance of rain. Partly sunny, with a high near 59.
Thursday night
A slight chance of rain after midnight. Partly cloudy, with a low around 45.

Detailed forecast

Forecast text by the National Weather Service
Today
Mostly sunny. High near 4, with temperatures falling to around 2 in the afternoon. North wind 15 to 20 km/h, with gusts as high as 30 km/h.
Tonight
Mostly clear, with a low around -2. North northwest wind 10 to 15 km/h.
Saturday
Sunny. High near 7, with temperatures falling to around 3 in the afternoon. Northwest wind 5 to 15 km/h.
Saturday night
Mostly clear, with a low around -1. North northwest wind 0 to 5 km/h.
Sunday
Sunny, with a high near 8. Northwest wind 0 to 5 km/h.
Sunday night
Clear, with a low around -2.
Monday
Sunny, with a high near 10.
Monday night
Clear, with a low around -1.
Tuesday
Sunny, with a high near 12.
Tuesday night
Mostly clear, with a low around 0.
Wednesday
Sunny, with a high near 13.
Wednesday night
Partly cloudy, with a low around 5.
Thursday
A slight chance of rain. Partly sunny, with a high near 15.
Thursday night
A slight chance of rain after midnight. Partly cloudy, with a low around 7.
Tropics near DeKalb
No active tropical storms or hurricanes.
Hurricane tracker
Earthquakes within 250 mi400 km
No M2.5+ earthquakes near DeKalb in the last 7 days.
Fire detections within 250 mi400 km 126 satellite detections Nearest 18 mi28 km SE, near Big Rock, IL · 2 h ago Fire map

News radio for DeKalb

All stations
NPR Illinois Public radio · MP3 56k This station plays in the app
91.5 WBEZ-FM Public radio · AAC 63k This station plays in the app
Tri States Public Radio | TSPR | WIUM Public radio · MP3 96k This station plays in the app
WGLT News / Talk · AAC+ 320k This station plays in the app
WSOY-AM 1340 & 103.3 Decatur, IL News · AAC+ 32k This station plays in the app
WMBD 1470 AM 100.3 FM Peoria News and Talk News · AAC+ 64k This station plays in the app
Arthur Radio News / Talk · MP3 128k This station plays in the app
WXJ71 162.475 NOAA Weather Radio Peoria, IL Weather · MP3 32k This station plays in the app
11 more stations in the app

About DeKalb weather today

DeKalb is mostly cloudy at 40°F. No weather alerts are in effect right now. No rain or snow is in the forecast for the next seven days. Highs this week range from 40°F to 59°F. Warnings for DeKalb are issued by the National Weather Service.

DeKalb is mostly cloudy at 5°C. No weather alerts are in effect right now. No rain or snow is in the forecast for the next seven days. Highs this week range from 5°C to 15°C. Warnings for DeKalb are issued by the National Weather Service.

Frequently asked

Is there a weather alert in DeKalb right now?

No. There are no active weather alerts for DeKalb right now. This list updates every minute from the National Weather Service.

No. There are no active weather alerts for DeKalb right now. This list updates every minute from the National Weather Service.

Will it rain in DeKalb this week?

Rain is unlikely: no day in the next seven days has more than a 22% chance.

Rain is unlikely: no day in the next seven days has more than a 22% chance.

Is a hurricane heading toward DeKalb?

No. The National Hurricane Center is not tracking any tropical storm or hurricane right now.

No. The National Hurricane Center is not tracking any tropical storm or hurricane right now.

DeKalb at a glance

County
De Kalb
NWS office
Chicago
Time zone
Central (CST)
Sunrise / sunset
6:42 AM / 4:36 PM
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