Mount Jackson, VA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Mount Jackson, a town in Shenandoah County, Virginia.
Today
84°F
Partly Sunny
Partly sunny, with a high near 84. Northeast wind around 5 mph.
7-day forecast for Mount Jackson
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 84°F | Partly Sunny | 5 mph NE | 4% |
| Tonight | 65°F | Chance Rain Showers | 0 to 3 mph E | 38% |
| Wednesday | 84°F | Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 0 to 5 mph S | 64% |
| Wednesday Night | 67°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 1 to 5 mph S | 24% |
| Thursday | 87°F | Mostly Sunny then Showers And Thunderstorms Likely | 5 to 8 mph SW | 61% |
| Thursday Night | 67°F | Showers And Thunderstorms Likely then Partly Cloudy | 1 to 6 mph SW | 61% |
| Friday | 87°F | Mostly Sunny then Chance Showers And Thunderstorms | 1 to 5 mph SW | 53% |
| Friday Night | 66°F | Chance Showers And Thunderstorms | 2 mph SW | 53% |
| Saturday | 87°F | Partly Sunny then Showers And Thunderstorms Likely | 3 mph SW | 66% |
| Saturday Night | 65°F | Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms | 1 mph SW | 66% |
| Sunday | 88°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 2 mph SW | 24% |
| Sunday Night | 66°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 1 mph W | 24% |
| Monday | 89°F | Mostly Sunny | 0 to 3 mph SW | 11% |
| Monday Night | 67°F | Partly Cloudy | 2 mph W | 11% |
Forecast source: National Weather Service (api.weather.gov) for Mount Jackson (38.739, -78.651). Updated through the day.
Growing snapshot for Mount Jackson
Last spring frost
Apr 25
First fall frost
Oct 19
Growing season
174 days
Hardiness zone
7a
More local growing data for Mount Jackson: nearby ZIP 22842 weather · frost dates · planting calendar · Virginia frost dates
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Climate data from the nearest NOAA station, Edinburg, Va (6.4 mi from Mount Jackson). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.