DEFIANCE, OH 43512 Weather Forecast & Current Conditions
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  43512 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)
 CURRENT WEATHER

DEFIANCE, OH
Current Weather
9:53 AM EDT SEP 17, 2026
Overcast
70°F
Feels Like: 70°F
Dewpoint: 70°F
Rel. Hum.: 100%
Visibility: 8 miles
Wind: SW at 7 mph
Pressure: 30.25 inches
Last 72 hours

Local Area Snow Depth

Ohio Current Weather

Ohio MOS Forecast Weather


Weather Map

(Automated weather data from NWS/FAA)
  43512 WEATHER FORECAST
10-Day model forecast maps
2026 Hurricanes

DEFIANCE, OH 43512
Weather Forecast

 Snowfall Forecast pages
Snow Depth pages
TODAY
Cloudy. Patchy fog this morning. Showers likely with a chance of thunderstorms this morning, then a chance of showers with a slight chance of thunderstorms this afternoon. Highs in the upper 70s. North winds around 5 mph, becoming northwest this afternoon. Chance of rain 70 percent.
TONIGHT
Mostly cloudy. A slight chance of showers and thunderstorms in the evening. Lows around 60. Northeast winds around 5 mph. Chance of rain 20 percent.
FRIDAY
Partly cloudy. Highs in the mid 70s. Northeast winds 5 to 10 mph.
FRIDAY NIGHT
Partly cloudy. A slight chance of showers after midnight. Lows in the upper 50s. East winds 5 to 10 mph. Chance of rain 20 percent.
SATURDAY
Showers likely in the morning, then showers with a chance of thunderstorms in the afternoon. Highs in the upper 70s. Southeast winds 5 to 10 mph. Chance of rain 80 percent.
SATURDAY NIGHT
Showers with a chance of thunderstorms. Lows in the mid 60s. Chance of rain 90 percent.
SUNDAY
Mostly cloudy with a slight chance of thunderstorms. Showers, mainly in the morning. Highs in the mid 70s. Chance of rain 80 percent.
SUNDAY NIGHT
A slight chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the mid 50s. Chance of rain 40 percent.
MONDAY
Mostly cloudy with a 40 percent chance of showers. Highs in the upper 60s.
MONDAY NIGHT
Mostly cloudy with a chance of showers. A slight chance of thunderstorms after midnight. Lows in the lower 50s. Chance of rain 40 percent.
TUESDAY
A slight chance of thunderstorms in the morning. Mostly cloudy with a chance of showers. Highs around 70. Chance of rain 30 percent.
TUESDAY NIGHT
Partly cloudy. A slight chance of showers after midnight. Lows in the mid 50s. Chance of rain 20 percent.
WEDNESDAY
Mostly cloudy in the morning, then becoming partly cloudy. A 30 percent chance of showers. Highs in the mid 70s.

  43512 WEATHER SATELLITE LOOPS
Visible Weather Satellite
DEFIANCE, OH 43512
Infrared Weather Satellite
DEFIANCE, OH 43512
  43512 WEATHER RADAR LOOP
NEXRAD Weather Radar
DEFIANCE, OH 43512
 MOS COMPUTER WEATHER FORECAST

DEFIANCE, OH 3 hourly weather forecast
weather forecast created  5:00 PM PDT  9/16/2026
Thursday
17 SEP 2026		 DEFIANCE, OH 43512 weather forecast Day 1, 0 hours 2 AM 69° 69° Mostly Cloudy 62%
RAIN
***		 0% Thunder
( 31% severe)		   CALM 100% 69°
Low 67° DEFIANCE, OH 43512 weather forecast Day 1, 3 hours 5 AM 68° 68° Mostly Cloudy   CALM 100% 68°
High 80° DEFIANCE, OH 43512 weather forecast Day 1, 6 hours 8 AM 68° 68° Mostly Cloudy 71%
RAIN
***		 0% Thunder
( 17% severe)		   CALM 100% 68°

Mostly Cloudy

Rain Likely

 DEFIANCE, OH 43512 weather forecast Day 1, 9 hours 11 AM 72° 72° Mostly Cloudy N   5 93% 70°
DEFIANCE, OH 43512 weather forecast Day 1, 12 hours 2 PM 76° 77° Mostly Cloudy 19%
RAIN
.01–.1 in		 0% Thunder
( 13% severe)		 NW   5 85% 71°
DEFIANCE, OH 43512 weather forecast Day 1, 15 hours 5 PM 77° 79° Mostly Cloudy NA   5 82% 71°
DEFIANCE, OH 43512 weather forecast Day 1, 18 hours 8 PM 73° 73° Mostly Cloudy 22%
RAIN
<.01 in		 0% Thunder
( 16% severe)		 NNE   3 90% 70°
DEFIANCE, OH 43512 weather forecast Day 1, 21 hours 11 PM 69° 69° Mostly Cloudy NE   3 97% 68°
Friday
18 SEP 2026		 DEFIANCE, OH 43512 weather forecast Day 2, 0 hours 2 AM 65° 65° Mostly Cloudy 8%

 0% Thunder
( 6% severe)		 NE   6 93% 63°
Low 58° DEFIANCE, OH 43512 weather forecast Day 2, 3 hours 5 AM 61° 61° Mostly Cloudy NE   6 90% 58°
High 77° DEFIANCE, OH 43512 weather forecast Day 2, 6 hours 8 AM 58° 57° Mostly Cloudy 11%
RAIN
<.01 in		 0% Thunder
( 1% severe)		 NE   7 90% 55°

Mostly Cloudy



 DEFIANCE, OH 43512 weather forecast Day 2, 9 hours 11 AM 68° 68° Mostly Cloudy ENE   9 68% 57°
DEFIANCE, OH 43512 weather forecast Day 2, 12 hours 2 PM 73° 73° Mostly Cloudy 0%

 0% Thunder
( 1% severe)		 ENE   9 57% 57°
DEFIANCE, OH 43512 weather forecast Day 2, 15 hours 5 PM 73° 73° Partly Cloudy ENE   9 55% 56°
DEFIANCE, OH 43512 weather forecast Day 2, 18 hours 8 PM 67° 67° Mostly Cloudy 0%

 0% Thunder
( 1% severe)		 ENE   7 70% 57°
DEFIANCE, OH 43512 weather forecast Day 2, 21 hours 11 PM 61° 61° Partly Cloudy E   6 84% 56°

DEFIANCE, OH extended weather forecast
Saturday
19 SEP 2026		 Sunday
20 SEP 2026		 Monday
21 SEP 2026		 Tuesday
22 SEP 2026		 Wednesday
23 SEP 2026
Low 58° Low 61° Low 59° Low 54° Low 55°
High 65° High 72° High 68° High 70° High 74°
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
72% Rain		 Overcast
83% Rain		 Overcast
85% Rain		 Overcast
59% Rain		 Overcast
45% Rain
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