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

Hazardous Weather Conditions

Current conditions at

Defiance, Defiance Memorial Airport (KDFI)

Lat: 41.34°NLon: 84.43°WElev: 705ft.

Fair

19°F

-7°C

Humidity 45%
Wind Speed W 12 G 28 mph
Barometer 30.22 in (1024.4 mb)
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Wind Chill6°F (-14°C)
Last update 22 Jan 11:53 pm EST
Extended Forecast for

Defiance OH

Winter Storm Watch January 24, 07:00pm until January 25, 07:00pm
Cold Weather Advisory January 23, 06:00am until January 23, 01:00pm
Click here for hazard details and duration
Winter Storm Watch
Cold Weather Advisory

  • Overnight

    Overnight: Mostly cloudy, with a low around 5. Wind chill values as low as -5. West wind around 15 mph, with gusts as high as 25 mph.

    Low: 5 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny and cold, with a high near 9. Wind chill values as low as -10. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 9 °F

    Cold

  • Friday Night

    Friday Night: Partly cloudy, with a low around -6. Northwest wind around 5 mph becoming calm in the evening.

    Low: -6 °F

    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of snow after 1pm. Mostly cloudy and cold, with a high near 9. Wind chill values as low as -5. Calm wind becoming east around 5 mph in the afternoon.

    High: 9 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Saturday Night

    Saturday Night: Snow likely, mainly after 1am. Cloudy, with a low around 6. Northeast wind around 5 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Low: 6 °F

    Snow Likely

  • Sunday

    Sunday: Snow likely. Cloudy and cold, with a high near 17. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

    High: 17 °F

    Snow Likely

  • Sunday Night

    Sunday Night: A 30 percent chance of snow before 1am. Mostly cloudy, with a low around 4.

    Low: 4 °F

    Chance Snow

  • Monday

    Monday: Partly sunny and cold, with a high near 14.

    High: 14 °F

    Cold

  • Monday Night

    Monday Night: Partly cloudy, with a low around 1.

    Low: 1 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 5. Wind chill values as low as -5. West wind around 15 mph, with gusts as high as 25 mph.
Friday
Partly sunny and cold, with a high near 9. Wind chill values as low as -10. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
Partly cloudy, with a low around -6. Northwest wind around 5 mph becoming calm in the evening.
Saturday
A 20 percent chance of snow after 1pm. Mostly cloudy and cold, with a high near 9. Wind chill values as low as -5. Calm wind becoming east around 5 mph in the afternoon.
Saturday Night
Snow likely, mainly after 1am. Cloudy, with a low around 6. Northeast wind around 5 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Sunday
Snow likely. Cloudy and cold, with a high near 17. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.
Sunday Night
A 30 percent chance of snow before 1am. Mostly cloudy, with a low around 4.
Monday
Partly sunny and cold, with a high near 14.
Monday Night
Partly cloudy, with a low around 1.
Tuesday
Partly sunny and cold, with a high near 20.
Tuesday Night
Mostly cloudy, with a low around 8.
Wednesday
A 20 percent chance of snow. Partly sunny and cold, with a high near 20.
Wednesday Night
Mostly cloudy, with a low around 1.
Thursday
Partly sunny and cold, with a high near 13.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Defiance OH
 41.28°N 84.36°W (Elev. 699 ft)
Last Update:
12:45 am EST Jan 23, 2026
Forecast Valid:
12am EST Jan 23, 2026-6pm EST Jan 29, 2026
 
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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