Harman US

Newark, OH Weather & Growing Conditions

Overnight
56°F
Patchy Fog
Patchy fog after 2am. Partly cloudy, with a low around 56. Northeast wind around 5 mph.

7-day forecast

WhenTempForecastWindPrecip
Overnight 56°F Patchy Fog 5 mph NE 2%
Saturday 78°F Patchy Fog then Slight Chance Rain Showers 3 mph E 16%
Saturday Night 64°F Slight Chance Showers And Thunderstorms 3 mph S 64%
Sunday 77°F Showers And Thunderstorms 3 to 7 mph W 86%
Sunday Night 59°F Showers And Thunderstorms 9 mph NE 86%
Monday 69°F Chance Rain Showers 10 mph NE 51%
Monday Night 57°F Chance Showers And Thunderstorms 10 mph NE 47%
Tuesday 69°F Chance Rain Showers 10 mph NE 47%
Tuesday Night 58°F Showers And Thunderstorms Likely 12 mph NE 63%
Wednesday 68°F Showers And Thunderstorms Likely 12 mph E 63%
Wednesday Night 56°F Showers And Thunderstorms Likely 6 to 9 mph NE 57%
Thursday 68°F Chance Rain Showers 7 mph NE 25%
Thursday Night 54°F Slight Chance Rain Showers then Mostly Cloudy 3 to 7 mph N 19%
Friday 69°F Partly Sunny 5 to 8 mph N 12%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Newark, OH

Last spring frost
Apr 29
First fall frost
Oct 16
Growing season
167 days
Hardiness zone
6a

Explore more for Newark, OH: full frost dates · planting calendar · Ohio frost dates

Climate data from the nearest NOAA station, Newark Wtr Wks, Oh (2.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.