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

Defiance, Defiance Memorial Airport (KDFI)

Lat: 41.34°NLon: 84.43°WElev: 705ft.

Fair

28°F

-2°C

Humidity 75%
Wind Speed SE 5 mph
Barometer 30.15 in (1022.0 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 4 Jan 7:53 pm EST
Extended Forecast for

Defiance Memorial Airport OH

  • Tonight

    Tonight: Cloudy, with a low around 25. South wind 5 to 10 mph.

    Low: 25 °F

    Cloudy

  • Monday

    Monday: Partly sunny, with a high near 38. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 38 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 30. Southwest wind around 5 mph becoming calm.

    Low: 30 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 50 percent chance of rain. Mostly cloudy, with a high near 46. South wind 5 to 10 mph becoming west in the afternoon.

    High: 46 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 33. West wind 5 to 10 mph.

    Low: 33 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 44.

    High: 44 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

  • Thursday

    Thursday: A 50 percent chance of rain, mainly after 1pm. Partly sunny, with a high near 53.

    High: 53 °F

    Slight Chance
    Rain then
    Chance Rain

  • Thursday Night

    Thursday Night: Rain likely. Mostly cloudy, with a low around 37. Chance of precipitation is 70%.

    Low: 37 °F

    Rain Likely

Detailed Forecast

Tonight
Cloudy, with a low around 25. South wind 5 to 10 mph.
Monday
Partly sunny, with a high near 38. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 30. Southwest wind around 5 mph becoming calm.
Tuesday
A 50 percent chance of rain. Mostly cloudy, with a high near 46. South wind 5 to 10 mph becoming west in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 33. West wind 5 to 10 mph.
Wednesday
Mostly cloudy, with a high near 44.
Wednesday Night
Partly cloudy, with a low around 33.
Thursday
A 50 percent chance of rain, mainly after 1pm. Partly sunny, with a high near 53.
Thursday Night
Rain likely. Mostly cloudy, with a low around 37. Chance of precipitation is 70%.
Friday
A 50 percent chance of rain. Mostly cloudy, with a high near 46.
Friday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 31.
Saturday
A 30 percent chance of rain. Partly sunny, with a high near 38.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 22.
Sunday
A slight chance of snow. Mostly cloudy, with a high near 32.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Defiance Memorial Airport OH
 41.35°N 84.44°W (Elev. 699 ft)
Last Update:
7:01 pm EST Jan 4, 2026
Forecast Valid:
8pm EST Jan 4, 2026-6pm EST Jan 11, 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