Warren, OH Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Warren, a city in Trumbull County, Ohio.
This Afternoon
76°F
Mostly Sunny
Mostly sunny, with a high near 76. North wind around 8 mph.
7-day forecast for Warren
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 76°F | Mostly Sunny | 8 mph N | 0% |
| Tonight | 56°F | Partly Cloudy then Patchy Fog | 2 to 8 mph NE | 1% |
| Saturday | 76°F | Partly Sunny then Slight Chance Rain Showers | 3 mph E | 18% |
| Saturday Night | 63°F | Slight Chance Showers And Thunderstorms | 5 mph SE | 77% |
| Sunday | 74°F | Showers And Thunderstorms | 5 to 9 mph W | 88% |
| Sunday Night | 56°F | Rain Showers Likely | 6 to 9 mph NE | 62% |
| Monday | 68°F | Mostly Cloudy then Slight Chance Rain Showers | 9 mph NE | 19% |
| Monday Night | 54°F | Chance Rain Showers | 10 mph NE | 45% |
| Tuesday | 66°F | Chance Rain Showers | 9 to 13 mph E | 45% |
| Tuesday Night | 54°F | Showers And Thunderstorms Likely | 14 mph E | 61% |
| Wednesday | 64°F | Rain Showers Likely | 14 mph E | 61% |
| Wednesday Night | 53°F | Showers And Thunderstorms Likely | 9 to 13 mph E | 58% |
| Thursday | 66°F | Chance Rain Showers | 9 mph E | 41% |
| Thursday Night | 52°F | Slight Chance Rain Showers | 3 to 7 mph NE | 17% |
Forecast source: National Weather Service (api.weather.gov) for Warren (41.240, -80.816). Updated through the day.
Growing snapshot for Warren
Last spring frost
Apr 30
First fall frost
Oct 23
Growing season
176 days
Hardiness zone
6a
More local growing data for Warren: nearby ZIP 44483 weather · frost dates · planting calendar · Ohio frost dates
Nearby towns & communities
Bolindale
Brookfield Center
Champion Heights
Churchill
Cortland
Girard
Hilltop
Howland Center
Hubbard
Kinsman Center
Leavittsburg
Lordstown
Maplewood Park
Masury
McDonald
McKinley Heights
Morgandale
Newton Falls
Niles
Orangeville
South Canal
Vienna Center
West Farmington
West Hill
Yankee Lake
Climate data from the nearest NOAA station, Mosquito Creek Lake, Oh (3.6 mi from Warren). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 18, 2026.