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

37°F

3°C

Humidity 39%
Wind Speed NA
Barometer 29.92 in (1014.0 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Last update 26 Feb 1:53 pm EST
Extended Forecast for

Defiance Memorial Airport OH

  • This Afternoon

    This Afternoon: Sunny, with a high near 40. Southwest wind around 5 mph.

    High: 40 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 28. Southwest wind around 5 mph.

    Low: 28 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 57. Southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 57 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 33. Southwest wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 25 mph.

    Low: 33 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 45. Northwest wind around 10 mph.

    High: 45 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 40 percent chance of snow before 1am. Cloudy, with a low around 22.

    Low: 22 °F

    Chance Snow

  • Sunday

    Sunday: Partly sunny, with a high near 33.

    High: 33 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 20.

    Low: 20 °F

    Chance Snow

  • Monday

    Monday: Mostly sunny, with a high near 35.

    High: 35 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 40. Southwest wind around 5 mph.
Tonight
Partly cloudy, with a low around 28. Southwest wind around 5 mph.
Friday
Sunny, with a high near 57. Southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Friday Night
Partly cloudy, with a low around 33. Southwest wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 25 mph.
Saturday
Partly sunny, with a high near 45. Northwest wind around 10 mph.
Saturday Night
A 40 percent chance of snow before 1am. Cloudy, with a low around 22.
Sunday
Partly sunny, with a high near 33.
Sunday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 20.
Monday
Mostly sunny, with a high near 35.
Monday Night
Partly cloudy, with a low around 20.
Tuesday
A chance of rain and snow. Mostly cloudy, with a high near 43. Chance of precipitation is 40%.
Tuesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 28.
Wednesday
A chance of rain. Mostly cloudy, with a high near 49.
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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:
1:33 pm EST Feb 26, 2026
Forecast Valid:
2pm EST Feb 26, 2026-6pm EST Mar 4, 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