Frost dates in Smyth County, Virginia
The average last spring frost in Smyth County falls Apr 16 to May 9 and the average first fall frost Oct 6 to Oct 27, depending on the ZIP code (50% odds, 32°F, NOAA 1991–2020 normals). USDA hardiness zone 7a. Places: Adwolf, Atkins, Chilhowie, Saltville, Sugar Grove. Pick a ZIP for 10% and 90% odds, soil temperature and the 7-day freeze forecast.
| ZIP | Place | Last spring frost | First fall frost | Zone |
|---|---|---|---|---|
| 24311 | Atkins | May 9 | Oct 6 | 7a |
| 24319 | Chilhowie | Apr 23 | Oct 20 | 7a |
| 24354 | Adwolf | Apr 23 | Oct 20 | 7a |
| 24370 | Saltville | Apr 23 | Oct 20 | 7a |
| 24375 | Sugar Grove | Apr 16 | Oct 27 | 7a |
Nearby counties
Grayson County Tazewell County Washington County Wythe County Bland County Russell County
All Virginia counties · Download Virginia frost dates (CSV)
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