Areas of Dangerous Heat and Heavy Rain with Possible Flooding into this Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend with heat advisories in effect. Heavy to excessive rainfall occurring at times through Sunday could bring areas of flooding to parts of the upper Midwest, central Great Lakes, southern New England and Virginia/North Carolina tidewater region. Read More >

Hazardous Weather Conditions

Current conditions at

Dayton, Cox Dayton International Airport (KDAY)

Lat: 39.91°NLon: 84.22°WElev: 1007ft.

Overcast

72°F

22°C

Humidity	97%
Wind Speed	N 3 mph
Barometer	30.19 in (1021.5 mb)
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Last update	18 Sep 2:56 am EDT

More Information:

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

Extended Forecast for

4 Miles ENE Tipp City OH

Flood Watch until September 18, 12:00pm

Click here for hazard details and duration

Flood Watch

Flood Watch until September 18, 12:00pm
NOW until 12:00pm Fri
Flood Watch
Overnight
Low: 69 °F
Heavy Rain
Friday
High: 77 °F
Chance
Showers then
Mostly Cloudy
Friday Night
Low: 59 °F
Mostly Clear
Saturday
High: 81 °F
Chance
Showers
Saturday Night
Low: 67 °F
Showers
Sunday
High: 81 °F
Showers
Sunday Night
Low: 61 °F
Showers
Likely then
Chance
T-storms
Monday
High: 72 °F
Chance
T-storms

Detailed Forecast

Overnight

Showers likely and possibly a thunderstorm before 4am, then a chance of showers and thunderstorms after 4am. Some of the storms could produce heavy rainfall. Cloudy, with a low around 69. Light northeast wind. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Friday

A chance of showers, mainly before 7am. Mostly cloudy, with a high near 77. Northeast wind around 9 mph. Chance of precipitation is 30%. New precipitation amounts between a quarter and half of an inch possible.

Friday Night

Mostly clear, with a low around 59. Northeast wind 6 to 9 mph.

Saturday

A slight chance of showers between 11am and 5pm, then a chance of showers and thunderstorms after 5pm. Increasing clouds, with a high near 81. East wind around 6 mph becoming south in the afternoon. 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 and thunderstorms, then showers and possibly a thunderstorm after 11pm. Low around 67. Southeast wind around 6 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Sunday

Showers and possibly a thunderstorm before 8am, then a chance of showers between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. High near 81. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Sunday Night

Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Mostly cloudy, with a low around 61. Chance of precipitation is 60%.

Monday

A chance of showers and thunderstorms. Mostly cloudy, with a high near 72. Chance of precipitation is 50%.

Monday Night

Showers likely, with thunderstorms also possible after 2am. Cloudy, with a low around 57. Chance of precipitation is 60%.

Tuesday

A chance of showers and thunderstorms. Mostly cloudy, with a high near 70. Chance of precipitation is 40%.

Tuesday Night

A chance of showers. Mostly cloudy, with a low around 57. Chance of precipitation is 30%.

Wednesday

A chance of showers. Mostly cloudy, with a high near 69. Chance of precipitation is 30%.

Wednesday Night

A chance of showers. Mostly cloudy, with a low around 54. Chance of precipitation is 30%.