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

Ashtabula - Northeast Ohio Regional Airport (KHZY)

Lat: 41.78°NLon: 80.7°WElev: 922ft.

A Few Clouds

64°F

18°C

Humidity 93%
Wind Speed S 5 mph
Barometer 29.93 in (1013.1 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 27 Aug 7:53 am EDT
Extended Forecast for

Jefferson OH

  • Today

    Today: A slight chance of showers and thunderstorms between 11am and 1pm. Mostly sunny, with a high near 79. Southwest wind 6 to 9 mph becoming west in the afternoon. Chance of precipitation is 20%.

    High: 79 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: A slight chance of showers after 1am. Partly cloudy, with a low around 60. Calm wind. Chance of precipitation is 20%.

    Low: 60 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Friday

    Friday: Partly sunny, then gradually becoming sunny, with a high near 77. Calm wind becoming north 5 to 8 mph in the morning.

    High: 77 °F

    Becoming
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 55. Calm wind.

    Low: 55 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 79. Light and variable wind.

    High: 79 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 83.

    High: 83 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of showers after 2am. Mostly cloudy, with a low around 67. Chance of precipitation is 30%.

    Low: 67 °F

    Mostly Cloudy
    then Chance
    Showers

  • Monday

    Monday: A chance of showers before 2pm. Mostly cloudy, with a high near 85. Chance of precipitation is 30%.

    High: 85 °F

    Chance
    Showers

Detailed Forecast

Today
A slight chance of showers and thunderstorms between 11am and 1pm. Mostly sunny, with a high near 79. Southwest wind 6 to 9 mph becoming west in the afternoon. Chance of precipitation is 20%.
Tonight
A slight chance of showers after 1am. Partly cloudy, with a low around 60. Calm wind. Chance of precipitation is 20%.
Friday
Partly sunny, then gradually becoming sunny, with a high near 77. Calm wind becoming north 5 to 8 mph in the morning.
Friday Night
Mostly clear, with a low around 55. Calm wind.
Saturday
Sunny, with a high near 79. Light and variable wind.
Saturday Night
Partly cloudy, with a low around 59.
Sunday
Mostly sunny, with a high near 83.
Sunday Night
A chance of showers after 2am. Mostly cloudy, with a low around 67. Chance of precipitation is 30%.
Monday
A chance of showers before 2pm. Mostly cloudy, with a high near 85. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 69.
Tuesday
Mostly sunny, with a high near 86.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 69. Chance of precipitation is 40%.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 84. Chance of precipitation is 40%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Jefferson OH
 41.73°N 80.76°W (Elev. 955 ft)
Last Update:
4:01 am EDT Aug 27, 2026
Forecast Valid:
8am EDT Aug 27, 2026-6pm EDT Sep 2, 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