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

Auburn De Kalb County Airport (KGWB)

Lat: 41.31°NLon: 85.06°WElev: 879ft.

Mostly Cloudy

30°F

-1°C

Humidity 59%
Wind Speed Vrbl 7 G 18 mph
Barometer 29.93 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 21 Jan 10:35 am EST
Extended Forecast for

Grabill IN

  • Today

    Today: A 30 percent chance of snow showers, mainly before 11am. Mostly cloudy, with a high near 35. Southwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 35 °F

    Chance Snow
    Showers then
    Mostly Cloudy

  • Tonight

    Tonight: A slight chance of snow showers between 10pm and 1am. Mostly cloudy, with a low around 17. West wind 10 to 15 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 20%.

    Low: 17 °F

    Slight Chance
    Snow Showers

  • Thursday

    Thursday: Mostly sunny, with a high near 24. West wind around 15 mph, with gusts as high as 30 mph.

    High: 24 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 4. Wind chill values as low as -10. West wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 4 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy and cold, with a high near 9. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 9 °F

    Cold

  • Friday Night

    Friday Night: Mostly cloudy, with a low around -5.

    Low: -5 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny and cold, with a high near 8.

    High: 8 °F

    Cold

  • Saturday Night

    Saturday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 2.

    Low: 2 °F

    Chance Snow

  • Sunday

    Sunday: A 30 percent chance of snow. Mostly cloudy and cold, with a high near 15.

    High: 15 °F

    Chance Snow

Detailed Forecast

Today
A 30 percent chance of snow showers, mainly before 11am. Mostly cloudy, with a high near 35. Southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Tonight
A slight chance of snow showers between 10pm and 1am. Mostly cloudy, with a low around 17. West wind 10 to 15 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 20%.
Thursday
Mostly sunny, with a high near 24. West wind around 15 mph, with gusts as high as 30 mph.
Thursday Night
Mostly cloudy, with a low around 4. Wind chill values as low as -10. West wind 10 to 15 mph, with gusts as high as 25 mph.
Friday
Mostly cloudy and cold, with a high near 9. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
Mostly cloudy, with a low around -5.
Saturday
Partly sunny and cold, with a high near 8.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 2.
Sunday
A 30 percent chance of snow. Mostly cloudy and cold, with a high near 15.
Sunday Night
Mostly cloudy, with a low around 3.
Monday
Mostly sunny and cold, with a high near 15.
Monday Night
Mostly clear, with a low around 3.
Tuesday
Mostly sunny, with a high near 21.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Grabill IN
 41.2°N 84.95°W (Elev. 797 ft)
Last Update:
7:16 am EST Jan 21, 2026
Forecast Valid:
10am EST Jan 21, 2026-6pm EST Jan 27, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation