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

Hazardous Weather Conditions

Current conditions at

Urbana Grimes Field (KI74)

Lat: 40.13°NLon: 83.75°WElev: 1067ft.

5°F

-15°C

Humidity 66%
Wind Speed Calm
Barometer 30.31 in
Dewpoint -4°F (-20°C)
Visibility 10.00 mi
Last update 30 Jan 10:15 pm EST
Extended Forecast for

De Graff OH

Extreme Cold Warning January 30, 10:23pm until January 31, 12:00pm
Click here for hazard details and duration
Extreme Cold Warning
  •  
    Extreme Cold Warning January 30, 10:23pm until January 31, 12:00pm

    NOW until 12:00pm Sat

    Extreme Cold Warning

  • Tonight

    Low: -7 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 13. Wind chill values as low as -7. Calm wind becoming north 5 to 8 mph in the afternoon.

    High: 13 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around -3. Northwest wind 3 to 6 mph.

    Low: -3 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 17. Wind chill values as low as -2. Calm wind becoming west around 5 mph in the afternoon.

    High: 17 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 5. Calm wind becoming southwest around 5 mph after midnight.

    Low: 5 °F

    Partly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 27.

    High: 27 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of snow after 1pm. Mostly cloudy, with a high near 29. Chance of precipitation is 30%.

    High: 29 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around -7. Calm wind.
Saturday
Partly sunny, with a high near 13. Wind chill values as low as -7. Calm wind becoming north 5 to 8 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around -3. Northwest wind 3 to 6 mph.
Sunday
Sunny, with a high near 17. Wind chill values as low as -2. Calm wind becoming west around 5 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 5. Calm wind becoming southwest around 5 mph after midnight.
Monday
Mostly cloudy, with a high near 27.
Monday Night
Mostly cloudy, with a low around 16.
Tuesday
A chance of snow after 1pm. Mostly cloudy, with a high near 29. Chance of precipitation is 30%.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 16. Chance of precipitation is 30%.
Wednesday
Mostly cloudy, with a high near 23.
Wednesday Night
Mostly cloudy, with a low around 4.
Thursday
Partly sunny, with a high near 21.
Thursday Night
Mostly cloudy, with a low around 12.
Friday
A chance of snow. Mostly cloudy, with a high near 31. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
De Graff OH
 40.3°N 83.91°W (Elev. 997 ft)
Last Update:
8:46 pm EST Jan 30, 2026
Forecast Valid:
10pm EST Jan 30, 2026-6pm EST Feb 6, 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