Current Conditions

Vandalia, Ohio

75°F24°C

Clear

Wind

ENE 6 mph9 km/h

Humidity

43%

Cloud Cover

66%

As of Thursday, July 23, 2026 at 1:04 PM EDT

Today's Outlook

Day

Partly cloudy and warm, with a high of 77°F25°C and morning low of 59°F15°C. Light wind from the ENE around 5 mph8 km/h.

Night

Partly cloudy, with a low around 64°F18°C. Light wind from the NE around 4 mph7 km/h.

7-Day Forecast

Day	Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
ThursdayJul 23	Clear	High 77°F25°C	Low 59°F15°C	Precip 0 in0 mm—	Cloud 37%	Wind NE 5 mph8 km/h	Thursday: Partly cloudy and warm, with a high of 77°F25°C and morning low of 59°F15°C. Light wind from the ENE around 5 mph8 km/h. Thursday Night: Partly cloudy, with a low around 64°F18°C. Light wind from the NE around 4 mph7 km/h.
FridayJul 24	Partly Cloudy	High 79°F26°C	Low 59°F15°C	Precip 0 in0.1 mm8%	Cloud 68%	Wind NE 4 mph7 km/h	Friday: Overcast and warm, with a high of 79°F26°C and morning low of 61°F16°C. Light wind from the ENE around 4 mph7 km/h. Friday Night: Mostly cloudy, with a low around 59°F15°C. Light wind from the NNE around 4 mph7 km/h.
SaturdayJul 25	Clear	High 83°F28°C	Low 61°F16°C	Precip 0 in0.1 mm5%	Cloud 18%	Wind W 4 mph6 km/h	Saturday: Mostly clear and warm, with a high of 83°F28°C and morning low of 64°F18°C. Light wind from the W around 4 mph6 km/h. Saturday Night: Mostly clear, with a low around 61°F16°C. Light wind from the WNW around 4 mph6 km/h.
SundayJul 26	Drizzle	High 87°F31°CFeels 90°F32°C	Low 68°F20°C	Precip 0.02 in0.4 mm15%	Cloud 56%	Wind W 4 mph7 km/h	Sunday: Mostly cloudy and hot, with a high of 87°F31°C and morning low of 71°F21°C. Light wind from the WNW around 5 mph8 km/h. 15% chance of drizzle in the afternoon. Humid. Sunday Night: Partly cloudy, with a low around 68°F20°C. Light wind from the W around 4 mph6 km/h.
MondayJul 27	Showers	High 88°F31°CFeels 93°F34°C	Low 72°F22°C	Precip 0.11 in2.9 mm22%	Cloud 60%	Wind SW 6 mph10 km/h	Monday: Mostly cloudy and hot, with a high of 88°F31°C and morning low of 73°F23°C. Breezy from the SW at 7 to 8 mph11 to 14 km/h. 17% chance of showers throughout the day. Humid. Monday Night: Mostly cloudy, with a low around 72°F22°C. Breezy from the SW at 6 to 7 mph9 to 12 km/h. 22% chance of showers throughout the night.
TuesdayJul 28	Showers	High 88°F31°CFeels 93°F34°C	Low 75°F24°C	Precip 0.25 in6.4 mm41%	Cloud 44%	Wind WNW 8 mph13 km/h	Tuesday: Partly cloudy and hot, with a high of 88°F31°C and morning low of 75°F24°C. Breezy from the WNW at 9 to 10 mph14 to 16 km/h. 30% chance of showers throughout the day. Heavy, humid air. Tuesday Night: Partly cloudy, with a low around 75°F24°C. Breezy from the W at 7 to 8 mph12 to 12 km/h. 41% chance of showers throughout the night.
WednesdayJul 29	Clear	High 85°F30°C	Low 69°F20°C	Precip 0.01 in0.3 mm5%	Cloud 19%	Wind N 6 mph10 km/h	Wednesday: Mostly clear and warm, with a high of 85°F30°C and morning low of 69°F21°C. Breezy from the N at 7 to 8 mph11 to 13 km/h. Wednesday Night: Mostly clear, with a low around 69°F20°C. Light wind from the N around 6 mph9 km/h.

15-Day Forecast

	Day	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Condition	Wind (mph)
	ThursdayJul 23	77°F25°C	59°F15°C	0 in0 mm· —	37%	Clear	NE 5 mph8 km/h
DayPartly cloudy and warm, with a high of 77°F25°C and morning low of 59°F15°C. Light wind from the ENE around 5 mph8 km/h. NightPartly cloudy, with a low around 64°F18°C. Light wind from the NE around 4 mph7 km/h.
	FridayJul 24	79°F26°C	59°F15°C	0 in0.1 mm· 8%	68%	Partly Cloudy	NE 4 mph7 km/h
DayOvercast and warm, with a high of 79°F26°C and morning low of 61°F16°C. Light wind from the ENE around 4 mph7 km/h. NightMostly cloudy, with a low around 59°F15°C. Light wind from the NNE around 4 mph7 km/h.
	SaturdayJul 25	83°F28°C	61°F16°C	0 in0.1 mm· 5%	18%	Clear	W 4 mph6 km/h
DayMostly clear and warm, with a high of 83°F28°C and morning low of 64°F18°C. Light wind from the W around 4 mph6 km/h. NightMostly clear, with a low around 61°F16°C. Light wind from the WNW around 4 mph6 km/h.
	SundayJul 26	87°F31°C Feels 90°F32°C	68°F20°C	0.02 in0.4 mm· 15%	56%	Drizzle	W 4 mph7 km/h
DayMostly cloudy and hot, with a high of 87°F31°C and morning low of 71°F21°C. Light wind from the WNW around 5 mph8 km/h. 15% chance of drizzle in the afternoon. Humid. NightPartly cloudy, with a low around 68°F20°C. Light wind from the W around 4 mph6 km/h.
	MondayJul 27	88°F31°C Feels 93°F34°C	72°F22°C	0.11 in2.9 mm· 22%	60%	Showers	SW 6 mph10 km/h
DayMostly cloudy and hot, with a high of 88°F31°C and morning low of 73°F23°C. Breezy from the SW at 7 to 8 mph11 to 14 km/h. 17% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 72°F22°C. Breezy from the SW at 6 to 7 mph9 to 12 km/h. 22% chance of showers throughout the night.
	TuesdayJul 28	88°F31°C Feels 93°F34°C	75°F24°C	0.25 in6.4 mm· 41%	44%	Showers	WNW 8 mph13 km/h
DayPartly cloudy and hot, with a high of 88°F31°C and morning low of 75°F24°C. Breezy from the WNW at 9 to 10 mph14 to 16 km/h. 30% chance of showers throughout the day. Heavy, humid air. NightPartly cloudy, with a low around 75°F24°C. Breezy from the W at 7 to 8 mph12 to 12 km/h. 41% chance of showers throughout the night.
	WednesdayJul 29	85°F30°C	69°F20°C	0.01 in0.3 mm· 5%	19%	Clear	N 6 mph10 km/h
DayMostly clear and warm, with a high of 85°F30°C and morning low of 69°F21°C. Breezy from the N at 7 to 8 mph11 to 13 km/h. NightMostly clear, with a low around 69°F20°C. Light wind from the N around 6 mph9 km/h.
	ThursdayJul 30	86°F30°C	66°F19°C	0.03 in0.8 mm· 9%	27%	Clear	N 5 mph8 km/h
DayPartly cloudy and hot, with a high of 86°F30°C and morning low of 68°F20°C. Light wind from the NNW around 6 mph9 km/h. NightMostly clear, with a low around 66°F19°C. Light wind from the NE around 5 mph8 km/h.
	FridayJul 31	88°F31°C	67°F20°C	0.04 in1 mm· 13%	34%	Drizzle	W 5 mph9 km/h
DayPartly cloudy and hot, with a high of 88°F31°C and morning low of 69°F21°C. Breezy from the W at 6 to 7 mph9 to 11 km/h. 13% chance of drizzle in the afternoon. NightPartly cloudy, with a low around 67°F20°C. Light wind from the WSW around 5 mph8 km/h. 11% chance of drizzle in the evening.
	SaturdayAug 1	87°F31°C	69°F21°C	0.12 in3 mm· 20%	39%	Showers	WNW 6 mph9 km/h
DayPartly cloudy and hot, with a high of 87°F31°C and morning low of 71°F21°C. Breezy from the WNW at 6 to 7 mph10 to 11 km/h. 20% chance of showers throughout the day. NightPartly cloudy, with a low around 69°F21°C. Light wind from the WNW around 5 mph8 km/h. 15% chance of drizzle throughout the night.
	SundayAug 2	87°F31°C	68°F20°C	0.05 in1.2 mm· 12%	36%	Drizzle	W 5 mph9 km/h
DayPartly cloudy and hot, with a high of 87°F31°C and morning low of 69°F21°C. Breezy from the W at 6 to 7 mph10 to 11 km/h. 11% chance of drizzle throughout the day. NightPartly cloudy, with a low around 68°F20°C. Light wind from the W around 5 mph8 km/h. 12% chance of drizzle overnight.
	MondayAug 3	89°F32°C	69°F20°C	0.05 in1.2 mm· 13%	41%	Drizzle	SW 6 mph9 km/h
DayPartly cloudy and hot, with a high of 89°F32°C and morning low of 70°F21°C. Breezy from the WSW at 6 to 7 mph10 to 11 km/h. 11% chance of drizzle throughout the day. NightPartly cloudy, with a low around 69°F20°C. Light wind from the SSW around 5 mph8 km/h. 13% chance of drizzle in the evening.
	TuesdayAug 4	88°F31°C	71°F22°C	0.11 in2.9 mm· 21%	54%	Showers	WSW 6 mph10 km/h
DayMostly cloudy and hot, with a high of 88°F31°C and morning low of 72°F22°C. Breezy from the WSW at 7 to 8 mph11 to 12 km/h. 20% chance of drizzle throughout the day. NightMostly cloudy, with a low around 71°F22°C. Light wind from the SW around 6 mph9 km/h. 21% chance of showers throughout the night.
	WednesdayAug 5	87°F30°C	70°F21°C	0.1 in2.6 mm· 22%	51%	Showers	WSW 7 mph10 km/h
DayMostly cloudy and hot, with a high of 87°F30°C and morning low of 71°F22°C. Breezy from the WSW at 7 to 8 mph12 to 13 km/h. 22% chance of drizzle throughout the day. NightMostly cloudy, with a low around 70°F21°C. Light wind from the WSW around 6 mph9 km/h. 16% chance of showers throughout the night.
	ThursdayAug 6	86°F30°C	69°F21°C	0.07 in1.8 mm· 15%	45%	Drizzle	W 6 mph10 km/h
DayPartly cloudy and hot, with a high of 86°F30°C and morning low of 70°F21°C. Breezy from the W at 7 to 8 mph11 to 13 km/h. 13% chance of drizzle throughout the day. NightPartly cloudy, with a low around 69°F21°C. Light wind from the W around 6 mph9 km/h. 15% chance of drizzle throughout the night.

Nearby Cities

Huber Heights5 mi8 km Riverside9 mi14 km Trotwood9 mi14 km Dayton9 mi15 km Troy10 mi17 km Fairborn11 mi17 km

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

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Coordinates: 39.8906°N, 84.1988°W·Elevation: 303m·Timezone: America/New_York·Population: 15,106