DEFIANCE, OH 43512 Weather Forecast & Current Conditions

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DEFIANCE, OH
Current Weather

12:53 AM EDT AUG 18, 2026
Clear
66°F
Feels Like: 66°F
Dewpoint: 63°F
Rel. Hum.: 90%
Visibility: 10 miles
Wind: W at 5 mph
Pressure: 30.01 inches
Last 72 hours

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DEFIANCE, OH 43512
Weather Forecast

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REST OF TONIGHT
Mostly clear. Lows in the upper 50s. Northwest winds around 5 mph.
TUESDAY
Mostly sunny in the morning, then becoming partly cloudy. Highs in the lower 80s. West winds 5 to 10 mph.
TUESDAY NIGHT
Partly cloudy in the evening, then mostly cloudy with a chance of showers with a slight chance of thunderstorms after midnight. Lows in the mid 60s. Southwest winds 5 to 10 mph. Chance of rain 50 percent.
WEDNESDAY
Mostly cloudy in the morning, then becoming partly cloudy. A chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 70s. West winds around 5 mph. Chance of rain 40 percent.
WEDNESDAY NIGHT
Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the upper 50s. North winds around 5 mph. Chance of rain 20 percent.
THURSDAY
Mostly sunny. Highs in the upper 70s.
THURSDAY NIGHT
Mostly clear. Lows in the mid 50s.
FRIDAY
Mostly sunny. Highs around 80.
FRIDAY NIGHT
Mostly clear. A slight chance of showers after midnight. Lows in the upper 50s. Chance of rain 20 percent.
SATURDAY
Partly cloudy. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 50 percent.
SATURDAY NIGHT
Mostly clear. A chance of showers and thunderstorms, mainly in the evening. Lows in the upper 50s. Chance of rain 50 percent.
SUNDAY
Mostly sunny. Highs in the upper 70s.
SUNDAY NIGHT
Mostly clear. Lows in the mid 50s.

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 PM PDT  8/17/2026
Tuesday
18 AUG 2026
DEFIANCE, OH 43512 weather forecast Day 1, 0 hours 2 AM 62° 63° Partly Cloudy 0%

0% Thunder
( 1% severe)
NNW   3 97% 61°
Low 58° DEFIANCE, OH 43512 weather forecast Day 1, 3 hours 5 AM 59° 60° Partly Cloudy   CALM 100% 59°
High 81° DEFIANCE, OH 43512 weather forecast Day 1, 6 hours 8 AM 60° 61° Partly Cloudy 1%

0% Thunder
( 1% severe)
WNW   3 100% 60°

Partly Cloudy



DEFIANCE, OH 43512 weather forecast Day 1, 9 hours 11 AM 73° 73° Clear W   5 68% 62°
DEFIANCE, OH 43512 weather forecast Day 1, 12 hours 2 PM 79° 81° Partly Cloudy 3%

0% Thunder
( 3% severe)
W   7 58% 63°
DEFIANCE, OH 43512 weather forecast Day 1, 15 hours 5 PM 79° 81° Mostly Cloudy WSW   8 60% 64°
DEFIANCE, OH 43512 weather forecast Day 1, 18 hours 8 PM 75° 75° Mostly Cloudy 14%
RAIN
<.01 in
0% Thunder
( 15% severe)
WSW   7 71% 65°
DEFIANCE, OH 43512 weather forecast Day 1, 21 hours 11 PM 70° 70° Mostly Cloudy SW   6 87% 66°
Wednesday
19 AUG 2026
DEFIANCE, OH 43512 weather forecast Day 2, 0 hours 2 AM 68° 68° Mostly Cloudy 46%
RAIN
.5–1 in
0% Thunder
( 27% severe)
WSW   6 93% 66°
Low 63° DEFIANCE, OH 43512 weather forecast Day 2, 3 hours 5 AM 67° 67° Mostly Cloudy WSW   7 97% 66°
High 79° DEFIANCE, OH 43512 weather forecast Day 2, 6 hours 8 AM 67° 67° Mostly Cloudy 20%
RAIN
.01–.1 in
0% Thunder
( 14% severe)
W   6 100% 67°

Mostly Cloudy

Chance of Rain

DEFIANCE, OH 43512 weather forecast Day 2, 9 hours 11 AM 72° 72° Mostly Cloudy WNW   6 81% 66°
DEFIANCE, OH 43512 weather forecast Day 2, 12 hours 2 PM 76° 77° Mostly Cloudy 18%
RAIN
<.01 in
0% Thunder
( 23% severe)
WNW   6 74% 67°
DEFIANCE, OH 43512 weather forecast Day 2, 15 hours 5 PM 76° 78° Mostly Cloudy NW   5 71% 66°
DEFIANCE, OH 43512 weather forecast Day 2, 18 hours 8 PM 73° 73° Partly Cloudy 7%

0% Thunder
( 8% severe)
NW   3 76% 65°
DEFIANCE, OH 43512 weather forecast Day 2, 21 hours 11 PM 67° 67° Mostly Cloudy   CALM 90% 64°

DEFIANCE, OH extended weather forecast

BAD DAY
BAD DATE
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Low 66° Low 60° Low 57° Low 60° Low 60°
High 83° High 82° High 83° High 82° High 79°
DEFIANCE, OH 43512 weather forecast Day 3 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
Overcast
77% Rain
Partly Cloudy
30% Rain
Clear
14% Rain
Partly Cloudy
35% Rain
Partly Cloudy
28% Rain
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