Current Conditions

Vandalia, Ohio

75°F24°C
Clear

Wind

SW 8 mph13 km/h

Humidity

61%

Cloud Cover

6%

As of Tuesday, October 13, 2026 at 10:12 PM EDT

Today's Outlook

Night

Mostly clear, with a low around 74°F23°C. Breezy from the SW at 8 to 9 mph13 to 14 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
ClearHigh 83°F29°CLow 74°F23°CPrecip 0 in0 mm—Cloud 12%Wind SW 9 mph15 km/hTuesday: Mostly clear and warm, with a high of 83°F29°C. Breezy from the SW at 11 mph17 km/h. Tuesday Night: Mostly clear, with a low around 74°F23°C. Breezy from the SW at 8 to 9 mph13 to 14 km/h.
RainHigh 80°F26°CLow 65°F18°CPrecip 0.37 in9.4 mm86%Cloud 63%Wind W 8 mph12 km/hWednesday: Mostly cloudy and warm, with a high of 80°F26°C and morning low of 69°F21°C. Breezy from the W at 7 to 8 mph11 to 13 km/h. 81% chance of rain around midday. Humid. Wednesday Night: Mostly cloudy, with a low around 65°F18°C. Breezy from the WNW at 8 to 9 mph13 to 14 km/h. 86% chance of rain in the evening.
Light RainHigh 68°F20°CLow 59°F15°CPrecip 0.15 in3.7 mm51%Cloud 89%Wind E 8 mph13 km/hThursday: Overcast and mild, with a high of 65°F18°C and morning low of 59°F15°C. Breezy from the E at 7 to 8 mph12 to 13 km/h. 35% chance of drizzle in the morning. Thursday Night: Overcast, with a low around 59°F15°C. Breezy from the ESE at 9 to 10 mph14 to 16 km/h. 51% chance of light rain overnight.
Light RainHigh 70°F21°CLow 48°F9°CFeels 43°F6°CPrecip 0.4 in10.1 mm93%Cloud 86%Wind W 13 mph21 km/hFriday: Overcast and mild, with a high of 65°F18°C and morning low of 52°F11°C. Breezy from the W at 13 mph21 km/h. 93% chance of light rain in the morning. Friday Night: Mostly cloudy, with a low around 48°F9°C. Breezy from the W at 13 to 14 mph21 to 22 km/h. 62% chance of light rain overnight.
DrizzleHigh 49°F9°CFeels 45°F7°CLow 39°F4°CFeels 31°F0°CPrecip 0.01 in0.3 mm18%Cloud 17%Wind N 10 mph16 km/hSaturday: Mostly clear and cool, with a high of 49°F9°C and morning low of 39°F4°C. Breezy from the N at 10 to 12 mph16 to 19 km/h. Dry air. Saturday Night: Mostly clear, with a low around 39°F4°C. Breezy from the N at 10 to 15 mph16 to 23 km/h. 18% chance of drizzle overnight.
ClearHigh 57°F14°CLow 32°F0°CFeels 26°F-3°CPrecip 0 in0 mm—Cloud 2%Wind SE 7 mph11 km/hSunday: Mostly clear and mild, with a high of 57°F14°C and morning low of 32°F0°C. Breezy from the SE at 7 to 8 mph12 to 13 km/h. Dry air. Sunday Night: Mostly clear, with a low around 33°F0°C. Frost likely. Breezy from the SE at 7 mph11 km/h.
ClearHigh 63°F17°CLow 38°F3°CFeels 33°F0°CPrecip 0 in0 mm—Cloud 26%Wind SSE 7 mph11 km/hMonday: Mostly clear and mild, with a high of 63°F17°C and morning low of 38°F3°C. Breezy from the S at 7 mph11 km/h. Dry air. Monday Night: Partly cloudy, with a low around 39°F4°C. Breezy from the SSE at 7 to 8 mph11 to 12 km/h.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
TuesdayOct 1383°F29°C74°F23°C0 in0 mm· —12%ClearSW 9 mph15 km/h
WednesdayOct 1480°F26°C65°F18°C0.37 in9.4 mm· 86%63%RainW 8 mph12 km/h
ThursdayOct 1568°F20°C59°F15°C0.15 in3.7 mm· 51%89%Light RainE 8 mph13 km/h
FridayOct 1670°F21°C48°F9°C
Feels 43°F6°C
0.4 in10.1 mm· 93%86%Light RainW 13 mph21 km/h
SaturdayOct 1749°F9°C
Feels 45°F7°C
39°F4°C
Feels 31°F0°C
0.01 in0.3 mm· 18%17%DrizzleN 10 mph16 km/h
SundayOct 1857°F14°C32°F0°C
Feels 26°F-3°C
0 in0 mm· —2%ClearSE 7 mph11 km/h
MondayOct 1963°F17°C38°F3°C
Feels 33°F0°C
0 in0 mm· —26%ClearSSE 7 mph11 km/h
TuesdayOct 2066°F19°C43°F6°C
Feels 40°F5°C
0.01 in0.2 mm· 4%41%Partly CloudySE 6 mph9 km/h
WednesdayOct 2168°F20°C46°F8°C0.01 in0.2 mm· 4%32%ClearSE 6 mph9 km/h
ThursdayOct 2268°F20°C49°F9°C
Feels 46°F8°C
0.04 in1 mm· 10%32%DrizzleSW 7 mph11 km/h
FridayOct 2366°F19°C49°F10°C0.02 in0.6 mm· 8%44%Partly CloudySSE 6 mph10 km/h
SaturdayOct 2467°F20°C50°F10°C
Feels 47°F8°C
0.05 in1.3 mm· 12%53%DrizzleSSW 7 mph12 km/h
SundayOct 2564°F18°C51°F11°C0.05 in1.3 mm· 12%65%DrizzleSW 8 mph13 km/h
MondayOct 2660°F16°C48°F9°C
Feels 45°F7°C
0.07 in1.8 mm· 14%67%DrizzleW 7 mph12 km/h
TuesdayOct 2758°F14°C46°F8°C
Feels 43°F6°C
0.12 in3 mm· 19%68%DrizzleWNW 7 mph12 km/h

Nearby Cities

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