Frost dates in Boone County, Arkansas
The average last spring frost in Boone County falls Apr 3 to Apr 15 and the average first fall frost Oct 22 to Nov 2, depending on the ZIP code (50% odds, 32°F, NOAA 1991–2020 normals). USDA hardiness zone 7a to 7b. Places: Bergman, Diamond City, Harrison, Omaha. 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 |
|---|---|---|---|---|
| 72601 | Harrison | Apr 3 | Oct 30 | 7b |
| 72615 | Bergman | Apr 3 | Oct 30 | 7b |
| 72630 | Diamond City | Apr 15 | Oct 22 | 7a |
| 72644 | Diamond City | Apr 15 | Oct 22 | 7a |
| 72662 | Omaha | Apr 8 | Nov 2 | 7a |
Nearby counties
Marion County Carroll County Newton County Searcy County Baxter County Madison County
All Arkansas counties · Download Arkansas frost dates (CSV)
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