Severe Thunderstorms Possible from Ohio Valley to Mid-Atlantic; Excessive Heat in Central U.S.

Thunderstorms associated with wind damage and a risk for a tornado, will be possible from the Ohio Valley, central Appalachians and Mid-Atlantic states on Thursday. Dangerous heat will be possible from the Central Plains into the northern Gulf Coast though the weekend. Heavy rain in the Southwest U.S. could lead to flash flooding over the next several days as monsoonal conditions persist. Read More >

Hazardous Weather Conditions

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Current conditions at

Dayton / Wright-Patterson Air Force Base (KFFO)

Lat: 39.83°NLon: 84.05°WElev: 823ft.

Thunderstorm Light Rain

27°C

81°F

Humidity	69%
Wind Speed	NW 15 km/h
Barometer	1011.5 mb (29.88 in)
Dewpoint	21°C (70°F)
Visibility	16 km
Heat Index	29°C (84°F)
Last update	29 Jul 5:56 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast

Extended Forecast for

Dayton OH

Severe T-storm Watch until July 29, 10:00pm

Click here for hazard details and duration

...

Severe T-storm Watch until July 29, 10:00pm

NOW until
10:00pm Thu

Severe T-storm Watch
Tonight

Severe
Thunderstorms
then Partly
Cloudy
Low: 19 °C
Friday

Mostly Sunny
High: 26 °C
Friday
Night

Partly Cloudy
Low: 15 °C
Saturday

Partly Sunny
High: 27 °C
Saturday
Night

Partly Cloudy
Low: 16 °C
Sunday

Mostly Sunny
then Slight
Chance
T-storms
High: 28 °C
Sunday
Night

Mostly Clear
Low: 14 °C
Monday

Sunny
High: 27 °C

Detailed Forecast

Tonight

Showers and thunderstorms likely, mainly before 9pm. Some storms could be severe, with large hail and damaging winds. Mostly cloudy, with a low around 19. West wind 11 to 21 km/h becoming north after midnight. Chance of precipitation is 70%. New precipitation amounts between 2.5 and 5 mm possible.

Friday

Mostly sunny, with a high near 26. North wind around 14 km/h.

Friday Night

Partly cloudy, with a low around 15. North wind 6 to 11 km/h becoming light northeast after midnight.

Saturday

Partly sunny, with a high near 27. Calm wind.

Saturday Night

Partly cloudy, with a low around 16. Calm wind.

Sunday

A slight chance of showers before 2pm, then a slight chance of showers and thunderstorms between 2pm and 3pm. Mostly sunny, with a high near 28. Chance of precipitation is 20%.

Sunday Night

Mostly clear, with a low around 14.

Monday

Sunny, with a high near 27.

Monday Night

Mostly clear, with a low around 14.

Tuesday

Sunny, with a high near 27.

Tuesday Night

Mostly clear, with a low around 14.

Wednesday

Sunny, with a high near 28.