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

55°F

13°C

Humidity 38%
Wind Speed W 12 G 21 mph
Barometer 30.13 in (1020.6 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill52°F (11°C)
Last update 13 Nov 2:53 pm EST
Extended Forecast for

4 Miles NW Bryan OH

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 50. West wind around 10 mph.

    High: 50 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 31. West wind around 5 mph becoming calm in the evening.

    Low: 31 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 58. South wind around 5 mph.

    High: 58 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 43. Calm wind becoming south around 5 mph after midnight.

    Low: 43 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 66. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 66 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 20 percent chance of showers before 1am. Partly cloudy, with a low around 36.

    Low: 36 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: Sunny, with a high near 48.

    High: 48 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 27.

    Low: 27 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 47.

    High: 47 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 50. West wind around 10 mph.
Tonight
Mostly cloudy, with a low around 31. West wind around 5 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 58. South wind around 5 mph.
Friday Night
Mostly cloudy, with a low around 43. Calm wind becoming south around 5 mph after midnight.
Saturday
Mostly cloudy, with a high near 66. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.
Saturday Night
A 20 percent chance of showers before 1am. Partly cloudy, with a low around 36.
Sunday
Sunny, with a high near 48.
Sunday Night
Mostly clear, with a low around 27.
Monday
Mostly sunny, with a high near 47.
Monday Night
A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 28.
Tuesday
A 30 percent chance of showers. Partly sunny, with a high near 46.
Tuesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 30.
Wednesday
A chance of showers. Partly sunny, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Bryan OH
 41.51°N 84.6°W (Elev. 830 ft)
Last Update:
3:30 pm EST Nov 13, 2025
Forecast Valid:
3pm EST Nov 13, 2025-6pm EST Nov 19, 2025
 
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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