Current conditions at

Defiance, Defiance Memorial Airport (KDFI)

Lat: 41.34° N Lon: 84.43° W Elev: 705 ft.

Fair

83°F

28°C

Humidity 33%
Wind Speed S 12 G 18 mph
Barometer 30.13 in (1020.0 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 4 Jun 2:53 pm EDT
Detailed forecast for

Defiance County

This Afternoon
Mostly sunny. Near steady temperature in the mid 80s. Southwest winds around 10 mph.
Tonight
Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 60s. Southwest winds 5 to 10 mph. Gusts up to 20 mph in the evening.
Friday
Mostly sunny. Highs in the upper 80s. Southwest winds 15 to 20 mph with gusts up to 30 mph.
Friday Night
Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers and thunderstorms. Lows in the mid 60s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 50 percent.
Saturday
Mostly cloudy with a chance of showers with a slight chance of thunderstorms in the morning, then partly cloudy with showers with a chance of thunderstorms in the afternoon. Highs in the mid 80s. West winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 80 percent.
Saturday Night
Mostly clear. Showers with a chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the lower 60s. Chance of rain 80 percent.
Sunday
Mostly sunny. Highs in the mid 80s.
Sunday Night
Mostly clear in the evening, then becoming partly cloudy. Lows around 60.
Monday
Partly cloudy. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 20 percent.
Monday Night
Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 60s. Chance of rain 20 percent.
Tuesday
Partly cloudy. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 40 percent.
Tuesday Night
Partly cloudy with a chance of showers. A chance of thunderstorms, mainly in the evening. Lows in the mid 60s. Chance of rain 40 percent.
Wednesday
Partly cloudy with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Hot with highs around 90. Chance of rain 30 percent. Heat index values in the mid 90s in the afternoon.



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344 PM EDT Thu Jun 4 2026
 
 

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