National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Flash Flooding Due to Heavy Thunderstorms Remains Possible Through Monday Night

Heavy showers and storms remain possible across the region through Monday night, as high water lingers across portions of the area from prior rainfall. Heavy downpours within storms could result in additional instances of flash flooding. A Flood Watch remains in effect through Monday night. Please keep updated on the forecast and have a way to receive warnings. Remember: Turn Around, Don't Drown! Read More >

Hazardous Weather Conditions

Current conditions at

Zanesville Municipal Airport (KZZV)

Lat: 39.95°NLon: 81.89°WElev: 900ft.

Mostly Cloudy

81°F

27°C

Humidity 77%
Wind Speed Calm
Barometer 29.90 in (1011.7 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 17 Aug 4:53 pm EDT
Extended Forecast for

Corning OH

Flood Watch August 17, 05:07pm until August 18, 02:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch August 17, 05:07pm until August 18, 02:00am

    NOW until 2:00am Tue

    Flood Watch

  • This Afternoon

    High: 79 °F

    Scattered
    T-storms

  • Tonight

    Tonight: Scattered showers and thunderstorms before 9pm, then isolated showers between 9pm and 10pm. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 63. Calm wind. Chance of precipitation is 30%.

    Low: 63 °F

    Scattered
    T-storms then
    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 10am. Otherwise, mostly sunny, with a high near 80. Light north wind.

    High: 80 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 61. Calm wind.

    Low: 61 °F

    Mostly Clear

  • Wednesday

    Wednesday: Scattered showers after 2pm. Mostly sunny, with a high near 79. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 30%.

    High: 79 °F

    Mostly Sunny
    then
    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Scattered 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 63. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 63 °F

    Showers
    Likely

  • Thursday

    Thursday: Scattered showers and thunderstorms after 2pm. Partly sunny, with a high near 78. Chance of precipitation is 50%.

    High: 78 °F

    Mostly Cloudy
    then
    Scattered
    T-storms

  • Thursday Night

    Thursday Night: Scattered showers and thunderstorms before 8pm. Partly cloudy, with a low around 59. Chance of precipitation is 30%.

    Low: 59 °F

    Scattered
    T-storms then
    Partly Cloudy

Detailed Forecast

This Afternoon
Scattered showers and thunderstorms. Mostly cloudy, with a high near 79. Northwest wind around 5 mph. Chance of precipitation is 40%.
Tonight
Scattered showers and thunderstorms before 9pm, then isolated showers between 9pm and 10pm. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 63. Calm wind. Chance of precipitation is 30%.
Tuesday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 80. Light north wind.
Tuesday Night
Mostly clear, with a low around 61. Calm wind.
Wednesday
Scattered showers after 2pm. Mostly sunny, with a high near 79. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 30%.
Wednesday Night
Scattered 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 63. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
Scattered showers and thunderstorms after 2pm. Partly sunny, with a high near 78. Chance of precipitation is 50%.
Thursday Night
Scattered showers and thunderstorms before 8pm. Partly cloudy, with a low around 59. Chance of precipitation is 30%.
Friday
Sunny, with a high near 79.
Friday Night
Partly cloudy, with a low around 60.
Saturday
A 40 percent chance of showers. Mostly sunny, with a high near 79.
Saturday Night
A 30 percent chance of showers. Partly cloudy, with a low around 60.
Sunday
A 30 percent chance of showers. Mostly sunny, with a high near 75.
Sunday Night
A 30 percent chance of showers. Partly cloudy, with a low around 57.
Monday
Mostly sunny, with a high near 74.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Corning OH
 39.6°N 82.09°W (Elev. 801 ft)
Last Update:
2:34 pm EDT Aug 17, 2026
Forecast Valid:
5pm EDT Aug 17, 2026-6pm EDT Aug 24, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation