National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Stormy Weather in the West will Spread East

An active and complex weather pattern is in store this weekend through next week, as multiple storms track from West Coast to East Coast. Rain and high elevation snow is expected across California, Great Basin, Southwest, and the Central/Southern Rockies. A storm system will bring snow to the Midwest, with a heavy swath of snow possible across southern Minnesota. Read More >

Hazardous Weather Conditions

Current conditions at

De Kalb Taylor Municipal Airport (KDKB)

Lat: 41.93°NLon: 88.71°WElev: 909ft.

Mostly Cloudy

21°F

-6°C

Humidity 57%
Wind Speed S 7 mph
Barometer 30.32 in
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Wind Chill12°F (-11°C)
Last update 23 Jan 1:55 pm CST
Extended Forecast for

Dekalb IL

  • This
    Afternoon

    This Afternoon: Mostly cloudy, with a high near 24. South southeast wind around 5 mph, with gusts as high as 10 mph.

    Mostly Cloudy

    High: 24 °F

  • Tonight

    Tonight: Snow likely, mainly after 3am. Cloudy, with a low around 21. Southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Slight Chance
    Snow then
    Snow Likely

    Low: 21 °F

  • Sunday

    Sunday: Snow likely, possibly mixed with freezing rain, mainly before 11am. Cloudy, with a high near 31. Southeast wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 70%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.

    Wintry Mix
    Likely then
    Chance Wintry
    Mix

    High: 31 °F

  • Sunday
    Night

    Sunday Night: A slight chance of snow and freezing drizzle after 7pm. Mostly cloudy, with a low around 22. Northeast wind 5 to 10 mph. Chance of precipitation is 20%.

    Slight Chance
    Wintry Mix

    Low: 22 °F

  • Monday

    Monday: A slight chance of snow and freezing drizzle before 7am, then snow. High near 31. Blustery, with an east northeast wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 80%.

    Chance Wintry
    Mix then Snow
    and Blustery

    High: 31 °F

  • Monday
    Night

    Monday Night: Snow. Low around 26. Blustery. Chance of precipitation is 80%.

    Snow and
    Blustery

    Low: 26 °F

  • Tuesday

    Tuesday: Snow likely, mainly before 7am. Mostly cloudy, with a high near 30. Chance of precipitation is 70%.

    Snow Likely
    then Chance
    Snow

    High: 30 °F

  • Tuesday
    Night

    Tuesday Night: A slight chance of snow before 7pm. Mostly cloudy, with a low around 21.

    Slight Chance
    Snow then
    Mostly Cloudy

    Low: 21 °F

  • Wednesday

    Wednesday: A chance of snow after 7am. Mostly cloudy, with a high near 29.

    Chance Snow

    High: 29 °F

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 24. South southeast wind around 5 mph, with gusts as high as 10 mph.
Tonight
Snow likely, mainly after 3am. Cloudy, with a low around 21. Southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Sunday
Snow likely, possibly mixed with freezing rain, mainly before 11am. Cloudy, with a high near 31. Southeast wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 70%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.
Sunday Night
A slight chance of snow and freezing drizzle after 7pm. Mostly cloudy, with a low around 22. Northeast wind 5 to 10 mph. Chance of precipitation is 20%.
Monday
A slight chance of snow and freezing drizzle before 7am, then snow. High near 31. Blustery, with an east northeast wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 80%.
Monday Night
Snow. Low around 26. Blustery. Chance of precipitation is 80%.
Tuesday
Snow likely, mainly before 7am. Mostly cloudy, with a high near 30. Chance of precipitation is 70%.
Tuesday Night
A slight chance of snow before 7pm. Mostly cloudy, with a low around 21.
Wednesday
A chance of snow after 7am. Mostly cloudy, with a high near 29.
Wednesday Night
A chance of snow before 7pm. Mostly cloudy, with a low around 17.
Thursday
Mostly sunny, with a high near 29.
Thursday Night
Partly cloudy, with a low around 17.
Friday
Mostly cloudy, with a high near 33.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Dekalb IL
 41.9°N 88.76°W
Last Update:
1:16 pm CST Jan 23, 2021
Forecast Valid:
2pm CST Jan 23, 2021-6pm CST Jan 29, 2021
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation