VANDALIA, OH 45377 Weather Forecast & Current Conditions
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  45377 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)
 CURRENT WEATHER

DAYTON, OH
Current Weather
4:56 PM EDT MAY 2, 2026
Broken Clouds
48°F
Feels Like: 44°F
Dewpoint: 23°F
Rel. Hum.: 36%
Visibility: 10 miles
Wind: N at 9 mph
Pressure: 30.04 inches
Last 72 hours

Local Area Snow Depth

Ohio Current Weather

Ohio MOS Forecast Weather


Regional Weather Maps

(Automated weather data from NWS/FAA)
  45377 WEATHER FORECAST
10-Day model forecast maps
2025 Hurricanes

VANDALIA, OH 45377
Weather Forecast

 Snowfall Forecast pages
Snow Depth pages
TONIGHT
Mostly clear. Areas of frost after midnight. Unseasonably cold with lows in the mid 30s. Northwest winds 5 to 10 mph, becoming west after midnight.
SUNDAY
Sunny in the morning, then becoming partly cloudy. Widespread frost in the morning. Highs in the lower 60s. Southwest winds 10 to 15 mph with gusts up to 25 mph.
SUNDAY NIGHT
Mostly cloudy in the evening, then partly cloudy with a slight chance of showers after midnight. Warmer with lows in the upper 40s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent.
MONDAY
Partly cloudy. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 30 percent.
MONDAY NIGHT
Partly cloudy. A chance of showers and thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Lows in the upper 50s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 40 percent.
TUESDAY
Partly cloudy with a chance of showers in the morning, then mostly cloudy with showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 70 percent.
TUESDAY NIGHT
Showers with a chance of thunderstorms in the evening, then showers after midnight. Lows around 50. Chance of rain 90 percent.
WEDNESDAY
Showers, mainly in the morning. Highs around 60. Chance of rain 90 percent.
WEDNESDAY NIGHT
Showers likely. Lows in the mid 40s. Chance of rain 60 percent.
THURSDAY
Mostly cloudy in the morning, then becoming partly cloudy. A 50 percent chance of showers. Unseasonably cold with highs in the upper 50s.
THURSDAY NIGHT
Partly cloudy. A chance of showers in the evening. Lows in the lower 40s. Chance of rain 40 percent.
FRIDAY
Mostly sunny in the morning, then becoming partly cloudy. Highs in the mid 60s.
FRIDAY NIGHT
Partly cloudy. A chance of showers. Lows in the upper 40s. Chance of rain 30 percent.

  45377 WEATHER SATELLITE LOOPS
Visible Weather Satellite
VANDALIA, OH 45377
Infrared Weather Satellite
VANDALIA, OH 45377
  45377 WEATHER RADAR LOOP
NEXRAD Weather Radar
VANDALIA, OH 45377
 MOS COMPUTER WEATHER FORECAST

DAYTON, OH 3 hourly weather forecast
weather forecast created  8:00 AM EDT  5/ 2/2026
Saturday
2 MAY 2026		 VANDALIA, OH 45377 weather forecast Day 1, 12 hours 2 PM 50° 46° Partly Cloudy 0%

 0% Thunder
( 2% severe)		 NNW   12 35% 24°
High 52° VANDALIA, OH 45377 weather forecast Day 1, 15 hours 5 PM 51° 46° Mostly Cloudy NNW   13 34% 24°
Partly Cloudy



 VANDALIA, OH 45377 weather forecast Day 1, 18 hours 8 PM 48° 44° Partly Cloudy 0%

 0% Thunder
( 0% severe)		 NNW   9 40% 25°
VANDALIA, OH 45377 weather forecast Day 1, 21 hours 11 PM 41° 37° Clear W   6 57% 27°
Sunday
3 MAY 2026		 VANDALIA, OH 45377 weather forecast Day 2, 0 hours 2 AM 38° 34° Partly Cloudy 0%

 0% Thunder
( 0% severe)		 W   6 61% 26°
Low 35° VANDALIA, OH 45377 weather forecast Day 2, 3 hours 5 AM 36° 31° Partly Cloudy WSW   6 66% 26°
High 61° VANDALIA, OH 45377 weather forecast Day 2, 6 hours 8 AM 40° 35° Clear 2%

 0% Thunder
( 0% severe)		 SW   8 62% 28°

Increasing Clouds



 VANDALIA, OH 45377 weather forecast Day 2, 9 hours 11 AM 53° 49° Partly Cloudy WSW   13 43% 31°
VANDALIA, OH 45377 weather forecast Day 2, 12 hours 2 PM 58° 55° Mostly Cloudy 7%

 0% Thunder
( 5% severe)		 SW   16 36% 31°
VANDALIA, OH 45377 weather forecast Day 2, 15 hours 5 PM 59° 56° Mostly Cloudy SW   16 37% 33°
VANDALIA, OH 45377 weather forecast Day 2, 18 hours 8 PM 56° 53° Mostly Cloudy 5%

 0% Thunder
( 9% severe)		 SSW   13 47% 36°
VANDALIA, OH 45377 weather forecast Day 2, 21 hours 11 PM 53° 49° Mostly Cloudy SSW   13 57% 38°
Monday
4 MAY 2026		 VANDALIA, OH 45377 weather forecast Day 3, 0 hours 2 AM 51° 46° Partly Cloudy 7%

 0% Thunder
( 4% severe)		 SSW   13 63% 39°
Low 48° VANDALIA, OH 45377 weather forecast Day 3, 3 hours 5 AM 50° 45° Partly Cloudy SW   13 71% 41°
High 73° VANDALIA, OH 45377 weather forecast Day 3, 6 hours 8 AM 52° 48° Partly Cloudy 4%

 0% Thunder
( 5% severe)		 SSW   13 77% 45°

Partly Cloudy

Chance of Rain


Breezy		 VANDALIA, OH 45377 weather forecast Day 3, 9 hours 11 AM 61° 59° Partly Cloudy SSW   15 65% 49°
VANDALIA, OH 45377 weather forecast Day 3, 15 hours 2 PM 69° 69° Partly Cloudy 27%
RAIN
<.01 in		 0% Thunder
( 30% severe)		 SW   18 51% 50°
VANDALIA, OH 45377 weather forecast Day 3, 18 hours 5 PM 71° 71° Partly Cloudy SW   20 47% 50°
VANDALIA, OH 45377 weather forecast Day 3, 21 hours 8 PM 67° 67° Mostly Cloudy     SW   15 56% 51°

DAYTON, OH extended weather forecast
Tuesday
5 MAY 2026		 Wednesday
6 MAY 2026		 Thursday
7 MAY 2026		 Friday
8 MAY 2026		 Saturday
9 MAY 2026
Low 57° Low 51° Low 46° Low 46° Low 48°
High 72° High 61° High 60° High 66° High 68°
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 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Mostly Cloudy
72% Rain		 Overcast
98% Rain		 Overcast
83% Rain		 Mostly Cloudy
57% Rain		 Mostly Cloudy
53% Rain
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