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

N/A

Humidity NA
Wind Speed SE 7 mph
Barometer 29.92 in
Dewpoint N/A
Visibility 10.00 mi
Last update 17 Feb 4:53 pm EST
Extended Forecast for

Defiance Memorial Airport OH

  • Tonight

    Tonight: A chance of rain and thunderstorms, then rain likely and possibly a thunderstorm after 5am. Cloudy, with a low around 45. Southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    Low: 45 °F

    Mostly Cloudy
    then Rain
    Likely

  • Wednesday

    Wednesday: Rain likely, mainly before 8am. Mostly sunny, with a high near 65. Southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.

    High: 65 °F

    Rain Likely
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 41. West wind around 5 mph becoming southeast after midnight.

    Low: 41 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 40 percent chance of rain, mainly after 1pm. Mostly cloudy, with a high near 59. Southeast wind 5 to 10 mph.

    High: 59 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Rain before 10pm, then rain and possibly a thunderstorm between 10pm and 1am, then a chance of rain after 1am. Low around 41. East wind around 10 mph becoming south after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 41 °F

    Rain

  • Friday

    Friday: A 20 percent chance of rain before 1pm. Partly sunny, with a high near 49.

    High: 49 °F

    Slight Chance
    Rain

  • Friday Night

    Friday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 42.

    High: 42 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A slight chance of rain and snow before 1am, then a chance of snow. Mostly cloudy, with a low around 28. Chance of precipitation is 30%.

    Low: 28 °F

    Chance
    Rain/Snow

Detailed Forecast

Tonight
A chance of rain and thunderstorms, then rain likely and possibly a thunderstorm after 5am. Cloudy, with a low around 45. Southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Wednesday
Rain likely, mainly before 8am. Mostly sunny, with a high near 65. Southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Wednesday Night
Mostly cloudy, with a low around 41. West wind around 5 mph becoming southeast after midnight.
Thursday
A 40 percent chance of rain, mainly after 1pm. Mostly cloudy, with a high near 59. Southeast wind 5 to 10 mph.
Thursday Night
Rain before 10pm, then rain and possibly a thunderstorm between 10pm and 1am, then a chance of rain after 1am. Low around 41. East wind around 10 mph becoming south after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Friday
A 20 percent chance of rain before 1pm. Partly sunny, with a high near 49.
Friday Night
Partly cloudy, with a low around 30.
Saturday
Partly sunny, with a high near 42.
Saturday Night
A slight chance of rain and snow before 1am, then a chance of snow. Mostly cloudy, with a low around 28. Chance of precipitation is 30%.
Sunday
A 40 percent chance of snow. Mostly cloudy, with a high near 35.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 20.
Monday
Partly sunny, with a high near 32.
Monday Night
Mostly clear, with a low around 13.
Tuesday
Mostly sunny, with a high near 34.
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ABOUT THIS FORECAST

 
Point Forecast:
Defiance Memorial Airport OH
 41.35°N 84.41°W (Elev. 699 ft)
Last Update:
4:17 pm EST Feb 17, 2026
Forecast Valid:
5pm EST Feb 17, 2026-6pm EST Feb 24, 2026
 
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Additional Resources

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Chance of Precipitation