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

Current conditions at

Greene County - Lewis A Jackson Regional Airport (KGDK)

Lat: 39.69°NLon: 83.99°WElev: 949ft.

Thunderstorm in Vicinity

86°F

30°C

Humidity	70%
Wind Speed	W 5 mph
Barometer	30.24 in
Dewpoint	75°F (24°C)
Visibility	10.00 mi
Heat Index	95°F (35°C)
Last update	16 Sep 6:35 pm EDT

More Information:

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

Extended Forecast for

5 Miles WNW Port William OH

Flood Watch September 17, 12:00am until September 17, 02:00pm

Click here for hazard details and duration

Flood Watch

Tonight
Low: 71 °F
Chance
T-storms then
Mostly Cloudy
Thursday
High: 89 °F
Chance
Showers
Thursday Night
Low: 68 °F
Slight Chance
T-storms then
Mostly Cloudy
Friday
High: 81 °F
Chance
Showers then
Partly Sunny
Friday Night
Low: 61 °F
Mostly Clear
Saturday
High: 86 °F
Sunny then
Chance
Showers
Saturday Night
Low: 69 °F
Chance
T-storms
Sunday
High: 85 °F
Chance
Showers
Sunday Night
Low: 64 °F
Chance
Showers

Detailed Forecast

Tonight

A chance of showers and thunderstorms before 10pm, then a slight chance of showers after 5am. Mostly cloudy, with a low around 71. West wind around 6 mph becoming light and variable in the evening. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday

A chance of showers and thunderstorms before 4pm, then a slight chance of showers between 4pm and 5pm, then a slight chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 89. West wind 5 to 9 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday Night

A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers after 4am. Mostly cloudy, with a low around 68. North wind 3 to 6 mph. Chance of precipitation is 20%.

Friday

A chance of showers, mainly before 7am. Partly sunny, with a high near 81. Northeast wind 7 to 9 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Friday Night

Mostly clear, with a low around 61. East wind around 8 mph.

Saturday

A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 86. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday Night

A chance of showers before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 69. Chance of precipitation is 40%.

Sunday

A chance of showers. Mostly cloudy, with a high near 85. Chance of precipitation is 50%.

Sunday Night

A chance of showers before 2am. Mostly cloudy, with a low around 64. Chance of precipitation is 30%.

Monday

Mostly cloudy, with a high near 83.

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 81. Chance of precipitation is 40%.

Tuesday Night

Partly cloudy, with a low around 63.