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.

Light Rain

40°F

4°C

Humidity 83%
Wind Speed SW 3 mph
Barometer 29.80 in (1009.6 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 10 Jan 1:53 pm EST
Extended Forecast for

Defiance OH

  • This Afternoon

    This Afternoon: Rain, mainly before 5pm. High near 42. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.

    High: 42 °F

    Rain

  • Tonight

    Tonight: A 30 percent chance of snow, mainly between 1am and 3am. Mostly cloudy, with a low around 24. West wind around 15 mph, with gusts as high as 30 mph.

    Low: 24 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: A 20 percent chance of snow before 3pm. Cloudy, with a high near 35. West wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 35 °F

    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 26. Southwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 26 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 40. Southwest wind around 15 mph, with gusts as high as 25 mph.

    High: 40 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of rain after 1pm. Mostly cloudy, with a high near 45.

    High: 45 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Tuesday Night

    Tuesday Night: A 30 percent chance of rain, mainly after 1am. Mostly cloudy, with a low around 32.

    Low: 32 °F

    Chance Rain

  • Wednesday

    Wednesday: A chance of rain before 1pm, then a chance of rain and snow. Mostly cloudy, with a high near 38. Chance of precipitation is 40%.

    High: 38 °F

    Chance Rain
    then Chance
    Rain/Snow

Detailed Forecast

This Afternoon
Rain, mainly before 5pm. High near 42. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Tonight
A 30 percent chance of snow, mainly between 1am and 3am. Mostly cloudy, with a low around 24. West wind around 15 mph, with gusts as high as 30 mph.
Sunday
A 20 percent chance of snow before 3pm. Cloudy, with a high near 35. West wind 15 to 20 mph, with gusts as high as 35 mph.
Sunday Night
Mostly cloudy, with a low around 26. Southwest wind around 10 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 40. Southwest wind around 15 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 29.
Tuesday
A 20 percent chance of rain after 1pm. Mostly cloudy, with a high near 45.
Tuesday Night
A 30 percent chance of rain, mainly after 1am. Mostly cloudy, with a low around 32.
Wednesday
A chance of rain before 1pm, then a chance of rain and snow. Mostly cloudy, with a high near 38. Chance of precipitation is 40%.
Wednesday Night
Mostly cloudy, with a low around 15.
Thursday
Mostly sunny, with a high near 27.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 20.
Friday
A chance of snow. Mostly cloudy, with a high near 34.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Defiance OH
 41.28°N 84.36°W (Elev. 699 ft)
Last Update:
2:16 pm EST Jan 10, 2026
Forecast Valid:
2pm EST Jan 10, 2026-6pm EST Jan 16, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation