Widespread Excessive Heat and Humidity in Midwest to Spread to East Coast

High pressure building across the Central and Eastern U.S. will produce a dangerous combination of heat and humidity. Heat indices from unusually high dewpoints and well above normal temperatures may reach 110 to 115 degrees. In addition, near record warm low temperatures will limit recovery from hot daytime temperatures. Read More >

Hazardous Weather Conditions

Current conditions at

Dayton / Wright-Patterson Air Force Base (KFFO)

Lat: 39.83° N Lon: 84.05° W Elev: 823 ft.

Mostly Cloudy

78°F

26°C

Humidity	82%
Wind Speed	E 5 mph
Barometer	29.93 in (1013.2 mb)
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Heat Index	80°F (27°C)
Last update	18 Jul 5:56 pm EDT

More Information:

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

Detailed forecast for

Clark County

Tonight

Partly cloudy. Unseasonably warm with lows in the mid 70s. Southwest winds 5 to 10 mph.

Friday

Partly cloudy. Humid with highs in the lower 90s. Southwest winds 5 to 10 mph. Heat index values up to 108 in the afternoon.

Friday Night

Mostly clear. Muggy and unseasonably warm. Lows in the mid 70s. Southwest winds 5 to 10 mph.

Saturday

Mostly sunny. Hot with highs in the mid 90s. Southwest winds 5 to 10 mph. Heat index values up to 108.

Saturday Night

Mostly clear. Muggy. Lows in the mid 70s. Southwest winds 5 to 10 mph.

Sunday

Partly cloudy. A chance of showers and thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 60 percent.

Sunday Night

Mostly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Lows in the upper 60s. Chance of rain 70 percent.

Monday

Partly cloudy. Highs in the lower 80s.

Monday Night

Partly cloudy in the evening, then clearing. Lows in the lower 60s.

Tuesday

Mostly sunny. Highs in the upper 70s.

Tuesday Night

Mostly clear. Lows around 60.

Wednesday

Mostly sunny. Highs in the lower 80s.

Wednesday Night

Mostly clear. Lows in the lower 60s.