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.

Fair

39°F

4°C

Humidity 65%
Wind Speed Vrbl 2 mph
Barometer 30.30 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 4 Nov 8:35 am EST
Extended Forecast for

Waterloo IN

  • Today

    Today: Partly sunny, with a high near 59. Southwest wind 5 to 10 mph.

    High: 59 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 45. South wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 45 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 62. Breezy, with a southwest wind 15 to 25 mph becoming northwest in the afternoon. Winds could gust as high as 35 mph.

    High: 62 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 32. Northwest wind 10 to 15 mph becoming light west after midnight. Winds could gust as high as 25 mph.

    Low: 32 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 55. Calm wind becoming south around 5 mph in the afternoon.

    High: 55 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 40 percent chance of showers after 1am. Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy
    then Chance
    Showers

  • Friday

    Friday: Showers and possibly a thunderstorm before 1pm, then a chance of showers. High near 60. Chance of precipitation is 90%.

    High: 60 °F

    Showers

  • Friday Night

    Friday Night: A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 39.

    Low: 39 °F

    Chance
    Showers

  • Saturday

    Saturday: Mostly cloudy, with a high near 50.

    High: 50 °F

    Mostly Cloudy

Detailed Forecast

Today
Partly sunny, with a high near 59. Southwest wind 5 to 10 mph.
Tonight
Partly cloudy, with a low around 45. South wind 5 to 15 mph, with gusts as high as 25 mph.
Wednesday
Mostly sunny, with a high near 62. Breezy, with a southwest wind 15 to 25 mph becoming northwest in the afternoon. Winds could gust as high as 35 mph.
Wednesday Night
Mostly clear, with a low around 32. Northwest wind 10 to 15 mph becoming light west after midnight. Winds could gust as high as 25 mph.
Thursday
Mostly sunny, with a high near 55. Calm wind becoming south around 5 mph in the afternoon.
Thursday Night
A 40 percent chance of showers after 1am. Mostly cloudy, with a low around 43.
Friday
Showers and possibly a thunderstorm before 1pm, then a chance of showers. High near 60. Chance of precipitation is 90%.
Friday Night
A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 39.
Saturday
Mostly cloudy, with a high near 50.
Saturday Night
Showers likely. Mostly cloudy, with a low around 36. Chance of precipitation is 60%.
Sunday
A chance of rain and snow showers. Mostly cloudy, with a high near 44. Chance of precipitation is 40%.
Sunday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 26.
Monday
A slight chance of snow showers. Partly sunny, with a high near 38.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Waterloo IN
 41.42°N 85.02°W (Elev. 886 ft)
Last Update:
5:45 am EST Nov 4, 2025
Forecast Valid:
8am EST Nov 4, 2025-6pm EST Nov 10, 2025
 
Forecast Discussion
 
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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