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.

Fog/Mist

34°F

1°C

Humidity 100%
Wind Speed Vrbl 1 mph
Barometer 29.97 in
Dewpoint 34°F (1°C)
Visibility 3.00 mi
Last update 7 Jan 7:15 pm EST
Extended Forecast for

Grabill IN

  • Tonight

    Tonight: Partly cloudy, with a low around 32. South wind around 5 mph.

    Low: 32 °F

    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of rain, mainly after 5pm. Mostly cloudy, with a high near 52. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 52 °F

    Partly Sunny
    then Chance
    Rain

  • Thursday Night

    Thursday Night: Rain before 1am, then rain and possibly a thunderstorm between 1am and 4am, then rain after 4am. Temperature rising to around 58 by 3am. South wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 50 °F⇑

    Rain

  • Friday

    Friday: A 50 percent chance of rain before 1pm. Partly sunny, with a high near 58. Southwest wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 30 mph.

    High: 58 °F

    Chance Rain

  • Friday Night

    Friday Night: A 30 percent chance of rain after 1am. Mostly cloudy, with a low around 37. Northwest wind around 5 mph becoming east after midnight.

    Low: 37 °F

    Mostly Cloudy
    then Chance
    Rain

  • Saturday

    Saturday: Rain likely, mainly before 1pm. Mostly cloudy, with a high near 44. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 44 °F

    Rain Likely

  • Saturday Night

    Saturday Night: A chance of rain and snow showers before 1am, then a chance of snow showers. Mostly cloudy, with a low around 23. Chance of precipitation is 40%.

    Low: 23 °F

    Chance
    Rain/Snow

  • Sunday

    Sunday: A 30 percent chance of snow showers, mainly before 1pm. Mostly cloudy, with a high near 31.

    High: 31 °F

    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 32. South wind around 5 mph.
Thursday
A 30 percent chance of rain, mainly after 5pm. Mostly cloudy, with a high near 52. South wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Rain before 1am, then rain and possibly a thunderstorm between 1am and 4am, then rain after 4am. Temperature rising to around 58 by 3am. South wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Friday
A 50 percent chance of rain before 1pm. Partly sunny, with a high near 58. Southwest wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 30 mph.
Friday Night
A 30 percent chance of rain after 1am. Mostly cloudy, with a low around 37. Northwest wind around 5 mph becoming east after midnight.
Saturday
Rain likely, mainly before 1pm. Mostly cloudy, with a high near 44. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
A chance of rain and snow showers before 1am, then a chance of snow showers. Mostly cloudy, with a low around 23. Chance of precipitation is 40%.
Sunday
A 30 percent chance of snow showers, mainly before 1pm. Mostly cloudy, with a high near 31.
Sunday Night
Mostly cloudy, with a low around 21.
Monday
Mostly sunny, with a high near 36.
Monday Night
Partly cloudy, with a low around 28.
Tuesday
Mostly cloudy, with a high near 40.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 30.
Wednesday
A chance of rain. Cloudy, with a high near 37.
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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:
5:46 pm EST Jan 7, 2026
Forecast Valid:
7pm EST Jan 7, 2026-6pm EST Jan 14, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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