Heavy to Excessive Rains in The Four Corners Region and Midwest; Heat Persists in the South-Central U.S.

Repeated rounds of showers and thunderstorms could bring a flash flooding threat across the Four Corners region and from the mid-Mississippi Valley into the lower Great Lakes. Hot temperatures and high humidity will continue to challenge daily records from the Southern Plains to the lower Mississippi Valley. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Dayton, Cox Dayton International Airport (KDAY)

Lat: 39.91°NLon: 84.22°WElev: 1007ft.

Partly Cloudy

77°F

25°C

Humidity	82%
Wind Speed	S 5 mph
Barometer	30.30 in (1025.2 mb)
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Heat Index	79°F (26°C)
Last update	16 Sep 9:56 am EDT

More Information:

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

Extended Forecast for

3 Miles WNW Cox Dayton International Airport OH

Today
High: 89 °F
Chance
T-storms
Tonight
Low: 71 °F
Chance
T-storms
Thursday
High: 88 °F
Chance
T-storms
Thursday Night
Low: 68 °F
Chance
T-storms then
Chance
Showers
Friday
High: 80 °F
Partly Sunny
Friday Night
Low: 62 °F
Partly Cloudy
Saturday
High: 85 °F
Mostly Sunny
then Chance
T-storms
Saturday Night
Low: 68 °F
Showers
Likely
Sunday
High: 83 °F
Showers
Likely

Detailed Forecast

Today

A slight chance of showers and thunderstorms before noon, then a chance of showers between noon and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 89. West wind 3 to 7 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

A chance of showers and thunderstorms before 3am, then a slight chance of showers between 3am and 5am, then a chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 71. Light and variable wind. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday

A chance of showers and thunderstorms before 9am, then a chance of showers between 9am and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 88. Southwest wind 5 to 9 mph becoming northwest in the afternoon. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday Night

A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am. Mostly cloudy, with a low around 68. North wind around 6 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

Partly sunny, with a high near 80. Northeast wind around 8 mph.

Friday Night

Partly cloudy, with a low around 62.

Saturday

A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 85. Chance of precipitation is 40%.

Saturday Night

A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then showers likely after 2am. Mostly cloudy, with a low around 68. Chance of precipitation is 70%.

Sunday

Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 83. Chance of precipitation is 60%.

Sunday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Chance of precipitation is 40%.

Monday

A chance of showers. Partly sunny, with a high near 81. Chance of precipitation is 30%.

Monday Night

A chance of showers. Mostly cloudy, with a low around 63. Chance of precipitation is 40%.

Tuesday

A chance of showers. Partly sunny, with a high near 79. Chance of precipitation is 40%.