Keyser, WV Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Keyser, a city in Mineral County, West Virginia.
Overnight
49°F
Patchy Fog
Patchy fog after 5am. Mostly clear, with a low around 49. South wind around 1 mph.
7-day forecast for Keyser
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 49°F | Patchy Fog | 1 mph S | 1% |
| Wednesday | 79°F | Patchy Fog then Partly Sunny | 1 to 7 mph SE | 1% |
| Wednesday Night | 59°F | Rain Showers | 5 mph SE | 88% |
| Thursday | 77°F | Chance Rain Showers | 2 to 7 mph SW | 44% |
| Thursday Night | 51°F | Slight Chance Rain Showers then Mostly Cloudy | 5 mph W | 19% |
| Friday | 71°F | Slight Chance Light Rain | 2 to 6 mph W | 15% |
| Friday Night | 43°F | Partly Cloudy | 3 to 7 mph W | 9% |
| Saturday | 59°F | Partly Sunny then Slight Chance Light Rain | 8 to 14 mph W | 16% |
| Saturday Night | 36°F | Slight Chance Light Rain then Partly Cloudy | 14 to 17 mph W | 16% |
| Sunday | 59°F | Mostly Sunny | 12 to 15 mph W | 4% |
| Sunday Night | 35°F | Mostly Clear | 14 to 18 mph W | 4% |
| Monday | 60°F | Mostly Sunny | 14 to 17 mph W | 5% |
| Monday Night | 35°F | Mostly Clear | 13 mph W | 5% |
| Tuesday | 65°F | Sunny | 12 to 17 mph W | 1% |
Forecast source: National Weather Service (api.weather.gov) for Keyser (39.439, -78.982). Updated through the day.
Growing snapshot for Keyser
Last spring frost
Apr 30
First fall frost
Oct 15
Growing season
167 days
Hardiness zone
7a
More local growing data for Keyser: nearby ZIP 26726 weather · frost dates · planting calendar · West Virginia frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Keyser 2 Ssw, Wv (1.7 mi from Keyser). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.