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Mannington, WV Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Mannington, a city in Marion County, West Virginia.

Tonight
59°F
Partly Cloudy
Partly cloudy, with a low around 59. Northeast wind around 3 mph.

7-day forecast for Mannington

WhenTempForecastWindPrecip
Tonight 59°F Partly Cloudy 3 mph NE 3%
Saturday 82°F Mostly Sunny 2 mph SE 12%
Saturday Night 65°F Patchy Fog then Chance Showers And Thunderstorms 5 mph SE 42%
Sunday 80°F Showers And Thunderstorms 7 mph SW 90%
Sunday Night 62°F Showers And Thunderstorms 5 mph NW 90%
Monday 73°F Chance Rain Showers 5 to 8 mph NE 51%
Monday Night 60°F Showers And Thunderstorms Likely 6 to 9 mph E 73%
Tuesday 69°F Showers And Thunderstorms 6 to 9 mph E 78%
Tuesday Night 56°F Showers And Thunderstorms 9 to 14 mph E 78%
Wednesday 66°F Showers And Thunderstorms Likely 10 mph E 71%
Wednesday Night 54°F Showers And Thunderstorms Likely 6 to 12 mph E 60%
Thursday 67°F Chance Rain Showers 7 mph NE 44%
Thursday Night 53°F Chance Rain Showers 3 to 7 mph NE 39%
Friday 70°F Slight Chance Rain Showers 3 to 7 mph N 21%

Forecast source: National Weather Service (api.weather.gov) for Mannington (39.529, -80.340). Updated through the day.

Growing snapshot for Mannington

Last spring frost
May 3
First fall frost
Oct 10
Growing season
159 days
Hardiness zone
6b

More local growing data for Mannington: nearby ZIP 26582 weather · frost dates · planting calendar · West Virginia frost dates

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Climate data from the nearest NOAA station, Mannington 8 Wnw, Wv (4.6 mi from Mannington). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.