VANDALIA, OH 45377 Weather Forecast & Current Conditions

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DAYTON, OH
Current Weather

2:56 AM EDT MAY 14, 2026
Scattered Clouds
43°F
Feels Like: 39°F
Dewpoint: 36°F
Rel. Hum.: 76%
Visibility: 10 miles
Wind: NNW at 7 mph
Pressure: 30.00 inches
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VANDALIA, OH 45377
Weather Forecast

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REST OF TONIGHT
Mostly clear. Cooler with lows in the lower 40s. Northwest winds 5 to 10 mph with gusts up to 20 mph.
THURSDAY
Mostly sunny. Highs in the mid 60s. Northwest winds 10 to 15 mph.
THURSDAY NIGHT
Mostly clear. Lows in the lower 40s. Northwest winds 5 to 10 mph in the evening, becoming light and variable.
FRIDAY
Partly cloudy. Highs in the lower 70s. Southwest winds 5 to 10 mph.
FRIDAY NIGHT
Partly cloudy. A chance of showers after midnight. Warmer with lows in the mid 50s. South winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 40 percent.
SATURDAY
Showers likely in the morning, then showers with a chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 80 percent.
SATURDAY NIGHT
Showers with a chance of thunderstorms in the evening, then showers after midnight. Lows in the mid 60s. Chance of rain 80 percent.
SUNDAY
Partly cloudy. A chance of showers in the morning. Highs in the upper 80s. Chance of rain 50 percent.
SUNDAY NIGHT
Mostly clear. Lows in the mid 60s.
MONDAY
Mostly sunny. Hot with highs in the lower 90s.
MONDAY NIGHT
Partly cloudy. Unseasonably warm with lows in the lower 70s.
TUESDAY
Partly cloudy. A chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Hot with highs in the lower 90s. Chance of rain 50 percent.
TUESDAY NIGHT
Showers likely with a chance of thunderstorms in the evening, then showers likely after midnight. Lows in the upper 60s. Chance of rain 60 percent.

Visible Weather Satellite
VANDALIA, OH 45377
Infrared Weather Satellite
VANDALIA, OH 45377
NEXRAD Weather Radar
VANDALIA, OH 45377

DAYTON, OH 3 hourly weather forecast

weather forecast created  8:00 PM EDT  5/13/2026
Thursday
14 MAY 2026
VANDALIA, OH 45377 weather forecast Day 1, 0 hours 2 AM 45° 39° Partly Cloudy 0%

0% Thunder
( 0% severe)
NNW   12 63% 33°
Low 42° VANDALIA, OH 45377 weather forecast Day 1, 3 hours 5 AM 43° 37° Partly Cloudy NW   12 70% 34°
High 65° VANDALIA, OH 45377 weather forecast Day 1, 6 hours 8 AM 45° 39° Partly Cloudy 0%

0% Thunder
( 1% severe)
NW   13 68% 35°

Partly Cloudy



VANDALIA, OH 45377 weather forecast Day 1, 9 hours 11 AM 55° 52° Clear NNW   13 51% 37°
VANDALIA, OH 45377 weather forecast Day 1, 12 hours 2 PM 61° 59° Partly Cloudy 0%

0% Thunder
( 1% severe)
NNW   13 41% 37°
VANDALIA, OH 45377 weather forecast Day 1, 15 hours 5 PM 64° 63° Partly Cloudy NNW   12 35% 36°
VANDALIA, OH 45377 weather forecast Day 1, 18 hours 8 PM 61° 60° Partly Cloudy 0%

0% Thunder
( 1% severe)
NW   7 39% 36°
VANDALIA, OH 45377 weather forecast Day 1, 21 hours 11 PM 52° 52° Clear   CALM 52% 35°
Friday
15 MAY 2026
VANDALIA, OH 45377 weather forecast Day 2, 0 hours 2 AM 47° 46° Partly Cloudy 0%

0% Thunder
( 1% severe)
  CALM 65% 36°
Low 43° VANDALIA, OH 45377 weather forecast Day 2, 3 hours 5 AM 44° 43° Partly Cloudy   CALM 73% 36°
High 70° VANDALIA, OH 45377 weather forecast Day 2, 6 hours 8 AM 48° 47° Partly Cloudy 3%

0% Thunder
( 1% severe)
S   3 68% 38°

Mostly Cloudy



VANDALIA, OH 45377 weather forecast Day 2, 9 hours 11 AM 62° 61° Mostly Cloudy SSW   9 44% 40°
VANDALIA, OH 45377 weather forecast Day 2, 12 hours 2 PM 66° 66° Mostly Cloudy 4%

0% Thunder
( 5% severe)
SSW   12 38% 40°
VANDALIA, OH 45377 weather forecast Day 2, 15 hours 5 PM 68° 68° Mostly Cloudy SSW   12 37% 41°
VANDALIA, OH 45377 weather forecast Day 2, 18 hours 8 PM 66° 66° Mostly Cloudy 6%

0% Thunder
( 10% severe)
S   10 43% 43°
VANDALIA, OH 45377 weather forecast Day 2, 21 hours 11 PM 60° 59° Mostly Cloudy SSE   9 58% 45°

DAYTON, OH extended weather forecast

Saturday
16 MAY 2026
Sunday
17 MAY 2026
Monday
18 MAY 2026
Tuesday
19 MAY 2026
Wednesday
20 MAY 2026
Low 56° Low 62° Low 65° Low 64° Low 57°
High 75° High 85° High 86° High 77° High 77°
VANDALIA, OH 45377 weather forecast Day 3 VANDALIA, OH 45377 weather forecast Day 4 VANDALIA, OH 45377 weather forecast Day 5 VANDALIA, OH 45377 weather forecast Day 6 VANDALIA, OH 45377 weather forecast Day 7
Overcast
76% Rain
Overcast
69% Rain
Mostly Cloudy
44% Rain
Overcast
76% Rain
Overcast
38% Rain
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