


Current conditions at
Dayton, Cox Dayton International Airport (KDAY)
Lat: 39.91°NLon: 84.22°WElev: 1007ft.
Partly Cloudy
83°F
28°C
Humidity | 37% |
Wind Speed | S 9 mph |
Barometer | 30.20 in (1021.8 mb) |
Dewpoint | 54°F (12°C) |
Visibility | 10.00 mi |
Heat Index | 82°F (28°C) |
Last update | 4 Oct 1:56 pm EDT |
Extended Forecast for
Union OH
This Afternoon
High: 87 °F
Sunny
Tonight
Low: 56 °F
Clear
Sunday
High: 86 °F
Sunny
Sunday Night
Low: 57 °F
Mostly Clear
Monday
High: 84 °F
Mostly Sunny
then Slight
Chance
ShowersMonday Night
Low: 63 °F
Slight Chance
T-storms then
Showers
LikelyTuesday
High: 76 °F
Showers
Tuesday Night
Low: 51 °F
Chance
T-stormsWednesday
High: 68 °F
Mostly Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 87. South wind around 6 mph.
Tonight
Clear, with a low around 56. South wind around 6 mph becoming calm in the evening.
Sunday
Sunny, with a high near 86. Calm wind becoming south 5 to 9 mph in the morning.
Sunday Night
Mostly clear, with a low around 57. South wind 5 to 7 mph.
Monday
A slight chance of showers after 2pm. Mostly sunny, with a high near 84. Southwest wind 5 to 10 mph. Chance of precipitation is 20%.
Monday Night
A slight chance of showers before 11pm, then a slight chance of showers and thunderstorms between 11pm and 2am, then showers likely after 2am. Mostly cloudy, with a low around 63. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
Showers, with thunderstorms also possible after 2pm. High near 76. Chance of precipitation is 90%.
Tuesday Night
A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 51. Chance of precipitation is 40%.
Wednesday
Mostly sunny, with a high near 68.
Wednesday Night
Mostly clear, with a low around 41.
Thursday
Sunny, with a high near 70.
Thursday Night
Mostly clear, with a low around 47.
Friday
Mostly sunny, with a high near 74.
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ABOUT THIS FORECAST
Point Forecast:
Union OH
39.91°N 84.3°W (Elev. 899 ft)
39.91°N 84.3°W (Elev. 899 ft)
12:01 pm EDT Oct 4, 2025
2pm EDT Oct 4, 2025-6pm EDT Oct 10, 2025