Warren, OH Weather & Growing Conditions
Today
86°F
Sunny
Sunny, with a high near 86. East wind around 2 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 86°F | Sunny | 2 mph E | 0% |
| Tonight | 63°F | Mostly Clear | 2 mph E | 0% |
| Wednesday | 88°F | Mostly Sunny then Chance Showers And Thunderstorms | 1 to 5 mph S | 50% |
| Wednesday Night | 66°F | Chance Showers And Thunderstorms | 2 mph SW | 49% |
| Thursday | 88°F | Showers And Thunderstorms Likely | 2 to 7 mph SW | 59% |
| Thursday Night | 66°F | Showers And Thunderstorms Likely | 1 to 5 mph SW | 59% |
| Friday | 85°F | Showers And Thunderstorms Likely | 2 to 7 mph SW | 69% |
| Friday Night | 65°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 3 mph SW | 69% |
| Saturday | 86°F | Chance Showers And Thunderstorms | 3 to 7 mph SW | 36% |
| Saturday Night | 66°F | Chance Showers And Thunderstorms | 5 mph SW | 36% |
| Sunday | 89°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 3 to 9 mph SW | 21% |
| Sunday Night | 68°F | Chance Showers And Thunderstorms | 8 mph SW | 30% |
| Monday | 88°F | Chance Rain Showers | 7 to 10 mph SW | 42% |
| Monday Night | 66°F | Chance Showers And Thunderstorms | 3 to 8 mph SW | 51% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Warren, OH
Last spring frost
May 8
First fall frost
Oct 12
Growing season
157 days
Hardiness zone
6a
Explore more for Warren, OH: full frost dates · planting calendar · Ohio frost dates
Climate data from the nearest NOAA station, Warren 3 S, Oh (3.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.