Tropical Storm Arthur and Heavy Rainfall in the South; Severe Weather in the Midwest

An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana tonight. Intense tornadoes, swaths of damaging gusts, and hail in excess of 2 inches in diameter possible. Tropical Storm Arthur will continue to produce strong winds across coastal Upper Texas and Louisiana tonight, as well as potentially life-threatening flooding across southern Louisiana into Mississippi. Read More >

Current conditions at

Dayton, Dayton-Wright Brothers Airport (KMGY)

Lat: 39.59°NLon: 84.22°WElev: 958ft.

A Few Clouds

69°F

21°C

Humidity	90%
Wind Speed	W 9 mph
Barometer	29.56 in (1000.3 mb)
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Last update	18 Jun 5:53 am EDT

More Information:

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

Extended Forecast for

Dayton General Airport South Airport OH

Today
High: 79 °F
Slight Chance
T-storms then
Partly Sunny
Tonight
Low: 57 °F
Decreasing
Clouds
Juneteenth
High: 76 °F
Sunny
Friday Night
Low: 57 °F
Mostly Clear
Saturday
High: 79 °F
Mostly Sunny
then Slight
Chance
T-storms
Saturday Night
Low: 60 °F
Partly Cloudy
Sunday
High: 80 °F
Partly Sunny
then Chance
T-storms
Sunday Night
Low: 63 °F
Showers
Monday
High: 76 °F
Showers
Likely

Detailed Forecast

Today

A slight chance of showers and thunderstorms before 7am, then a slight chance of showers after 4pm. Increasing clouds, with a high near 79. West wind 14 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.

Tonight

Mostly cloudy, then gradually becoming mostly clear, with a low around 57. Northwest wind 5 to 9 mph becoming calm after midnight.

Juneteenth

Sunny, with a high near 76. Light west wind increasing to 8 to 13 mph in the morning.

Friday Night

Mostly clear, with a low around 57. West wind 5 to 8 mph becoming calm in the evening.

Saturday

A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 79. West wind 5 to 13 mph. Chance of precipitation is 20%.

Saturday Night

Partly cloudy, with a low around 60.

Sunday

A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 80. Chance of precipitation is 50%.

Sunday Night

A chance of showers and thunderstorms before 8pm, then showers and possibly a thunderstorm between 8pm and 2am, then showers after 2am. Low around 63. Chance of precipitation is 90%.

Monday

Showers likely, mainly before 2pm. Mostly cloudy, with a high near 76. Chance of precipitation is 60%.

Monday Night

A chance of showers before 8pm. Partly cloudy, with a low around 56. Chance of precipitation is 30%.

Tuesday

Mostly sunny, with a high near 77.

Tuesday Night

Mostly clear, with a low around 58.

Wednesday

Sunny, with a high near 79.