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.

Overcast

16°F

-9°C

Humidity 67%
Wind Speed SW 13 mph
Barometer 30.08 in (1019.9 mb)
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill2°F (-17°C)
Last update 18 Jan 11:53 am EST
Extended Forecast for

Defiance Memorial Airport OH

  • This Afternoon

    This Afternoon: A chance of flurries before 3pm. Mostly cloudy and cold, with a high near 20. Southwest wind around 15 mph.

    High: 20 °F

    Chance
    Flurries

  • Tonight

    Tonight: A chance of flurries before 8pm, then snow showers likely, mainly between 8pm and 2am. Cloudy, with a steady temperature around 20. Southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 20 °F

    Snow Showers
    Likely

  • M.L.King Day

    M.L.King Day: A chance of snow showers before 10am, then a chance of flurries after 10am. Partly sunny and cold, with a temperature falling to around 10 by 5pm. Wind chill values as low as -10. Breezy, with a west wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 30%.

    High: 16 °F⇓

    Breezy.
    Chance Snow
    Showers then
    Chance
    Flurries

  • Monday Night

    Monday Night: Partly cloudy, with a low around 1. Wind chill values as low as -15. West wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 1 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny and cold, with a high near 16. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 16 °F

    Cold

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow showers after 1am. Mostly cloudy, with a low around 9.

    Low: 9 °F

    Partly Cloudy
    then Chance
    Snow Showers

  • Wednesday

    Wednesday: A 30 percent chance of snow showers, mainly before 1pm. Mostly cloudy, with a high near 33.

    High: 33 °F

    Chance Snow
    Showers

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow showers. Mostly cloudy, with a low around 14.

    Low: 14 °F

    Slight Chance
    Snow Showers

  • Thursday

    Thursday: Mostly sunny and cold, with a high near 20.

    High: 20 °F

    Cold

Detailed Forecast

This Afternoon
A chance of flurries before 3pm. Mostly cloudy and cold, with a high near 20. Southwest wind around 15 mph.
Tonight
A chance of flurries before 8pm, then snow showers likely, mainly between 8pm and 2am. Cloudy, with a steady temperature around 20. Southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
M.L.King Day
A chance of snow showers before 10am, then a chance of flurries after 10am. Partly sunny and cold, with a temperature falling to around 10 by 5pm. Wind chill values as low as -10. Breezy, with a west wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 1. Wind chill values as low as -15. West wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday
Sunny and cold, with a high near 16. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
A 30 percent chance of snow showers after 1am. Mostly cloudy, with a low around 9.
Wednesday
A 30 percent chance of snow showers, mainly before 1pm. Mostly cloudy, with a high near 33.
Wednesday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around 14.
Thursday
Mostly sunny and cold, with a high near 20.
Thursday Night
Mostly cloudy, with a low around 9.
Friday
A 30 percent chance of snow showers. Mostly cloudy, with a high near 29.
Friday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 14.
Saturday
A chance of snow showers. Mostly cloudy, with a high near 21.
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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:
12:17 pm EST Jan 18, 2026
Forecast Valid:
12pm EST Jan 18, 2026-6pm EST Jan 24, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

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Chance of Precipitation