Hazardous Weather Conditions
Current conditions at
Dayton, Cox Dayton International Airport (KDAY)
Lat: 39.91°NLon: 84.22°WElev: 1007ft.
A Few Clouds
66°F
19°C
| Humidity | 93% |
| Wind Speed | Calm |
| Barometer | 30.07 in (1017.6 mb) |
| Dewpoint | 64°F (18°C) |
| Visibility | 10.00 mi |
| Last update | 21 Aug 3:56 am EDT |
Extended Forecast for
Vandalia OH
Today
High: 82 °F
Patchy Fog
then Mostly
SunnyTonight
Low: 64 °F
Partly Cloudy
Saturday
High: 79 °F
Slight Chance
Showers then
Showers
LikelySaturday Night
Low: 60 °F
Chance
T-storms then
Mostly ClearSunday
High: 76 °F
Sunny
Sunday Night
Low: 55 °F
Mostly Clear
Monday
High: 75 °F
Mostly Sunny
Monday Night
Low: 57 °F
Partly Cloudy
Tuesday
High: 78 °F
Mostly Sunny
Detailed Forecast
Today
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 82. East wind 3 to 5 mph.
Tonight
Partly cloudy, with a low around 64. Light east wind.
Saturday
A slight chance of showers before 1pm, then a slight chance of showers and thunderstorms between 1pm and 2pm, then showers likely and possibly a thunderstorm after 2pm. Increasing clouds, with a high near 79. Light southwest wind becoming west 6 to 11 mph in the morning. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A chance of showers and thunderstorms, mainly before 7pm. Partly cloudy, with a low around 60. Northwest wind 7 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
Sunny, with a high near 76. Northwest wind 8 to 11 mph.
Sunday Night
Mostly clear, with a low around 55.
Monday
Mostly sunny, with a high near 75.
Monday Night
Partly cloudy, with a low around 57.
Tuesday
Mostly sunny, with a high near 78.
Tuesday Night
Partly cloudy, with a low around 61.
Wednesday
Partly sunny, with a high near 81.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 64. Chance of precipitation is 30%.
Thursday
Mostly sunny, with a high near 82.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Vandalia OH
39.86°N 84.19°W (Elev. 922 ft)
39.86°N 84.19°W (Elev. 922 ft)
4:00 am EDT Aug 21, 2026
4am EDT Aug 21, 2026-6pm EDT Aug 27, 2026
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