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

Hazardous Weather Conditions

Current conditions at

De Kalb Taylor Municipal Airport (KDKB)

Lat: 41.93°NLon: 88.71°WElev: 909ft.

Light Rain

37°F

3°C

Humidity 97%
Wind Speed E 16 mph
Barometer 30.04 in
Dewpoint 36°F (2°C)
Visibility 7.00 mi
Wind Chill28°F (-2°C)
Last update 2 Apr 12:35 am CDT
Extended Forecast for

2 Miles SSW Dekalb IL

  • Overnight

    Overnight: Showers and possibly a thunderstorm. Low around 38. Breezy, with an east wind around 20 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 38 °F

    Showers and
    Breezy

  • Thursday

    Thursday: Showers and possibly a thunderstorm before 1pm, then showers and thunderstorms after 1pm. High near 69. Windy, with an east southeast wind 15 to 20 mph becoming south southwest 25 to 30 mph in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 69 °F

    Showers and
    Breezy then
    T-storms and
    Windy

  • Thursday Night

    Thursday Night: Showers and thunderstorms, mainly before 10pm. Low around 45. Breezy, with a south southwest wind 20 to 25 mph becoming west 15 to 20 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 45 °F

    Breezy.
    T-storms then
    Scattered
    T-storms

  • Friday

    Friday: Scattered showers and thunderstorms after 1pm. Partly sunny, with a high near 62. West wind 5 to 10 mph becoming east in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 30%.

    High: 62 °F

    Partly Sunny
    then
    Scattered
    T-storms

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm. Low around 48. East wind around 15 mph becoming south after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 90%.

    Low: 48 °F

    Showers

  • Saturday

    Saturday: Scattered showers and thunderstorms, mainly before 1pm. Mostly cloudy, with a high near 53. Breezy. Chance of precipitation is 40%.

    High: 53 °F

    Scattered
    T-storms and
    Breezy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 33. Breezy.

    Low: 33 °F

    Mostly Cloudy
    and Breezy

  • Sunday

    Sunday: Partly sunny, with a high near 51. Breezy.

    High: 51 °F

    Partly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

Detailed Forecast

Overnight
Showers and possibly a thunderstorm. Low around 38. Breezy, with an east wind around 20 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
Showers and possibly a thunderstorm before 1pm, then showers and thunderstorms after 1pm. High near 69. Windy, with an east southeast wind 15 to 20 mph becoming south southwest 25 to 30 mph in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Thursday Night
Showers and thunderstorms, mainly before 10pm. Low around 45. Breezy, with a south southwest wind 20 to 25 mph becoming west 15 to 20 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Scattered showers and thunderstorms after 1pm. Partly sunny, with a high near 62. West wind 5 to 10 mph becoming east in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 30%.
Friday Night
Showers and possibly a thunderstorm. Low around 48. East wind around 15 mph becoming south after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 90%.
Saturday
Scattered showers and thunderstorms, mainly before 1pm. Mostly cloudy, with a high near 53. Breezy. Chance of precipitation is 40%.
Saturday Night
Mostly cloudy, with a low around 33. Breezy.
Sunday
Partly sunny, with a high near 51. Breezy.
Sunday Night
Mostly clear, with a low around 33.
Monday
Mostly sunny, with a high near 52.
Monday Night
Partly cloudy, with a low around 29.
Tuesday
Mostly sunny, with a high near 47.
Tuesday Night
Partly cloudy, with a low around 29.
Wednesday
Mostly sunny, with a high near 58.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Dekalb IL
 41.86°N 88.79°W
Last Update:
12:11 am CDT Apr 2, 2026
Forecast Valid:
12am CDT Apr 2, 2026-6pm CDT Apr 8, 2026
 
Forecast Discussion
 
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Additional Resources

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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