Harman US

Kopperston, WV Weather & Growing Conditions

This Afternoon
71°F
Light Rain Likely
Rain likely and a slight chance of thunderstorms. Mostly cloudy. High near 71, with temperatures falling to around 65 in the afternoon. South wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.

7-day forecast

WhenTempForecastWindPrecip
This Afternoon 71°F Light Rain Likely 14 mph S 70%
Tonight 60°F Light Rain 2 to 13 mph S 97%
Thursday 70°F Partly Sunny 1 to 7 mph W 13%
Thursday Night 47°F Mostly Cloudy 2 mph W 0%
Friday 66°F Mostly Sunny 0 to 7 mph W 3%
Friday Night 40°F Mostly Cloudy 2 to 6 mph NW 13%
Saturday 51°F Mostly Sunny 2 to 8 mph NW 13%
Saturday Night 34°F Partly Cloudy then Patchy Frost 1 to 5 mph NW 3%
Sunday 56°F Patchy Frost then Mostly Sunny 1 to 7 mph W 0%
Sunday Night 34°F Mostly Clear then Areas Of Frost 3 mph W 0%
Monday 61°F Widespread Frost then Sunny 2 to 6 mph W 0%
Monday Night 36°F Mostly Clear then Areas Of Frost 3 mph SW 0%
Tuesday 64°F Areas Of Frost then Sunny 3 to 7 mph SW 0%
Tuesday Night 39°F Partly Cloudy 3 mph W 1%

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

Growing snapshot for Kopperston, WV

Last spring frost
Apr 22
First fall frost
Oct 24
Growing season
184 days
Hardiness zone
7a

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

Climate data from the nearest NOAA station, Oceana 2 Se, Wv (6.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 5, 2026.