DEFIANCE, OH 43512 Weather Forecast & Current Conditions

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DEFIANCE, OH
Current Weather

5:53 PM EDT SEP 1, 2026
Broken Clouds
88°F
Feels Like: 100°F
Dewpoint: 77°F
Rel. Hum.: 70%
Visibility: 10 miles
Wind: S at 3 mph
Pressure: 30.00 inches
Last 72 hours

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DEFIANCE, OH 43512
Weather Forecast

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Snow Depth pages
THIS AFTERNOON
Mostly sunny with a slight chance of showers and thunderstorms. Hot. Near steady temperature around 90. Southwest winds around 10 mph with gusts up to 20 mph. Chance of rain 20 percent. Heat index values up to 102.
TONIGHT
Mostly clear. A slight chance of showers and thunderstorms in the evening. Humid with lows in the lower 70s. Southwest winds 5 to 10 mph. Chance of rain 20 percent.
WEDNESDAY
Mostly sunny. Hot with highs in the lower 90s. Southwest winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. Heat index values up to 103 in the afternoon.
WEDNESDAY NIGHT
Mostly clear. Humid with lows in the mid 70s. Southwest winds 5 to 10 mph.
THURSDAY
Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the lower 90s. West winds 5 to 10 mph. Chance of rain 20 percent. Heat index values in the upper 90s in the afternoon.
THURSDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. A chance of showers. A chance of thunderstorms, mainly in the evening. Lows in the lower 70s. Chance of rain 50 percent.
FRIDAY
Partly cloudy with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 50 percent. Heat index values in the mid 90s in the afternoon.
FRIDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. A chance of showers and thunderstorms. Lows in the upper 60s. Chance of rain 50 percent.
SATURDAY
Partly cloudy with a chance of showers. A chance of thunderstorms, mainly in the morning. Highs in the lower 80s. Chance of rain 50 percent.
SATURDAY NIGHT
Mostly clear. A chance of showers with a slight chance of thunderstorms in the evening. Lows in the lower 60s. Chance of rain 30 percent.
SUNDAY
Mostly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 20 percent.
SUNDAY NIGHT
Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows around 60. Chance of rain 20 percent.
LABOR DAY
Mostly sunny with a 20 percent chance of showers. Highs in the lower 80s.

Visible Weather Satellite
DEFIANCE, OH 43512
Infrared Weather Satellite
DEFIANCE, OH 43512
NEXRAD Weather Radar
DEFIANCE, OH 43512

DEFIANCE, OH 3 hourly weather forecast

weather forecast created  5:00 AM PDT  9/ 1/2026
Tuesday
1 SEP 2026
DEFIANCE, OH 43512 weather forecast Day 1, 12 hours 2 PM 88° 97° Partly Cloudy 7%

0% Thunder
( 18% severe)
WSW   9 63% 74°
High 91° DEFIANCE, OH 43512 weather forecast Day 1, 15 hours 5 PM 90° 99° Partly Cloudy WSW   9 58% 73°
Partly Cloudy



DEFIANCE, OH 43512 weather forecast Day 1, 18 hours 8 PM 85° 93° Partly Cloudy 7%

0% Thunder
( 11% severe)
WSW   6 72% 75°
DEFIANCE, OH 43512 weather forecast Day 1, 21 hours 11 PM 78° 81° Partly Cloudy SW   3 91% 75°
Wednesday
2 SEP 2026
DEFIANCE, OH 43512 weather forecast Day 2, 0 hours 2 AM 76° 76° Partly Cloudy 2%

0% Thunder
( 12% severe)
SW   3 94% 74°
Low 72° DEFIANCE, OH 43512 weather forecast Day 2, 3 hours 5 AM 74° 74° Clear SW   5 93% 72°
High 93° DEFIANCE, OH 43512 weather forecast Day 2, 6 hours 8 AM 74° 74° Clear 2%

0% Thunder
( 8% severe)
SW   5 93% 72°

Partly Cloudy



DEFIANCE, OH 43512 weather forecast Day 2, 9 hours 11 AM 85° 92° Clear SW   8 67% 73°
DEFIANCE, OH 43512 weather forecast Day 2, 12 hours 2 PM 91° 100° Partly Cloudy 6%

0% Thunder
( 15% severe)
WSW   10 56% 73°
DEFIANCE, OH 43512 weather forecast Day 2, 15 hours 5 PM 91° 99° Partly Cloudy WSW   10 54% 72°
DEFIANCE, OH 43512 weather forecast Day 2, 18 hours 8 PM 86° 94° Clear 2%

0% Thunder
( 9% severe)
SW   7 68% 74°
DEFIANCE, OH 43512 weather forecast Day 2, 21 hours 11 PM 79° 82° Clear SW   6 82% 73°
Thursday
3 SEP 2026
DEFIANCE, OH 43512 weather forecast Day 3, 0 hours 2 AM 77° 79° Partly Cloudy 10%
RAIN
<.01 in
0% Thunder
( 14% severe)
SW   6 82% 71°
Low 73° DEFIANCE, OH 43512 weather forecast Day 3, 3 hours 5 AM 75° 75° Partly Cloudy SW   7 84% 70°
High 92° DEFIANCE, OH 43512 weather forecast Day 3, 6 hours 8 AM 74° 74° Clear 5%

0% Thunder
( 17% severe)
W   6 90% 71°

Partly Cloudy



DEFIANCE, OH 43512 weather forecast Day 3, 9 hours 11 AM 83° 89° Partly Cloudy SW   7 72% 73°
DEFIANCE, OH 43512 weather forecast Day 3, 15 hours 2 PM 89° 97° Partly Cloudy 13%
RAIN
<.01 in
0% Thunder
( 30% severe)
W   8 59% 73°
DEFIANCE, OH 43512 weather forecast Day 3, 18 hours 5 PM 88° 96° Partly Cloudy W   7 61% 73°
DEFIANCE, OH 43512 weather forecast Day 3, 21 hours 8 PM 84° 91° Partly Cloudy     W   2 72% 74°

DEFIANCE, OH extended weather forecast

Friday
4 SEP 2026
Saturday
5 SEP 2026
Sunday
6 SEP 2026
Monday
7 SEP 2026
Tuesday
8 SEP 2026
Low 68° Low 68° Low 60° Low 60° Low 62°
High 91° High 83° High 81° High 85° High 79°
DEFIANCE, OH 43512 weather forecast Day 4 DEFIANCE, OH 43512 weather forecast Day 5 DEFIANCE, OH 43512 weather forecast Day 6 DEFIANCE, OH 43512 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Mostly Cloudy
52% Rain
Mostly Cloudy
47% Rain
Clear
15% Rain
Partly Cloudy
22% Rain
Partly Cloudy
47% Rain
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