Harman US

Mannington, WV Weather & Growing Conditions

Overnight
59°F
Patchy Fog
Patchy fog between 3am and 5am. Partly cloudy, with a low around 59. Northeast wind around 2 mph.

7-day forecast

WhenTempForecastWindPrecip
Overnight 59°F Patchy Fog 2 mph NE 1%
Saturday 81°F Patchy Fog then Mostly Sunny 2 mph SE 4%
Saturday Night 64°F Mostly Cloudy then Chance Showers And Thunderstorms 1 to 5 mph SE 43%
Sunday 79°F Showers And Thunderstorms 8 mph SW 86%
Sunday Night 59°F Showers And Thunderstorms 2 to 8 mph N 92%
Monday 69°F Chance Rain Showers 9 mph NE 47%
Monday Night 56°F Showers And Thunderstorms 9 mph NE 79%
Tuesday 66°F Showers And Thunderstorms 7 to 10 mph E 79%
Tuesday Night 53°F Showers And Thunderstorms 9 to 13 mph E 75%
Wednesday 65°F Showers And Thunderstorms Likely 10 mph E 69%
Wednesday Night 52°F Showers And Thunderstorms Likely 6 to 12 mph E 63%
Thursday 66°F Showers And Thunderstorms Likely 8 mph E 57%
Thursday Night 50°F Chance Showers And Thunderstorms 2 to 8 mph NE 35%
Friday 68°F Chance Rain Showers 3 to 7 mph NE 27%

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

Growing snapshot for Mannington, WV

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

Explore more for Mannington, WV: full frost dates · planting calendar · West Virginia frost dates

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