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Current Weather Conditions for Dekalb, IL

Sunny. High near 6, with temperatures falling to around 3 in the afternoon. Wind chill values as low as -21. West northwest wind 5 to 15 mph, with gusts as high as 25 mph.
-3°F

Conditions

Wind: 15 mph NW
Humidity: 72%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM
-3° -1° -1°

Upcoming Week

Day Forecast High Low
Today
Sunny
Sunny. High near 6, with temperatures falling to around 3 in the afternoon. Wind chill values as low as -21. West northwest wind 5 to 15 mph, with gusts as high as 25 mph.
32°F -3°F
Tonight
Partly Cloudy
Partly cloudy. Low around -1, with temperatures rising to around 5 overnight. Wind chill values as low as -16. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.
32°F -3°F
Monday
Partly Sunny
Partly sunny. High near 24, with temperatures falling to around 22 in the afternoon. Wind chill values as low as -13. Southwest wind 10 to 20 mph, with gusts as high as 30 mph.
32°F -3°F
Monday Night
Partly Cloudy
Partly cloudy, with a low around 13. Southwest wind 0 to 5 mph, with gusts as high as 15 mph.
32°F -3°F
Tuesday
Partly Sunny
Partly sunny, with a high near 36. South southwest wind 5 to 15 mph, with gusts as high as 25 mph.
32°F -3°F
Tuesday Night
Mostly Cloudy
Mostly cloudy, with a low around 27.
32°F -3°F
Wednesday
Mostly Sunny
Mostly sunny, with a high near 37.
32°F -3°F
Wednesday Night
Mostly Cloudy then Chance Rain
A chance of rain after midnight. Mostly cloudy, with a low around 31.
32°F -3°F
Thursday
Chance Rain then Partly Sunny
A chance of rain before noon. Partly sunny, with a high near 44.
32°F -3°F
Thursday Night
Partly Cloudy
Partly cloudy, with a low around 13.
32°F -3°F
Friday
Partly Sunny
Partly sunny, with a high near 30.
32°F -3°F
Friday Night
Mostly Cloudy
Mostly cloudy, with a low around 23.
32°F -3°F
Saturday
Mostly Cloudy then Slight Chance Rain
A slight chance of rain after noon. Mostly cloudy, with a high near 41.
32°F -3°F
Saturday Night
Slight Chance Rain then Mostly Cloudy
A slight chance of rain before midnight. Mostly cloudy, with a low around 22.
32°F -3°F
Data provided by weather.gov