Frost dates in Grant County, Nebraska

View northeast over the North Platte valley from the bluffs of Scotts Bluff National Monument, Nebraska — Photo: DimiTalen, CC0, via Wikimedia Commons

The average last spring frost in Grant County falls May 4 to May 12 and the average first fall frost Oct 1 to Oct 8, depending on the ZIP code (50% odds, 32°F, NOAA 1991–2020 normals). USDA hardiness zone 5a. Places: Hyannis. 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
69333		May 12	Oct 1	5a
69350	Hyannis	May 4	Oct 8	5a

Nearby counties

Arthur County Hooker County Garden County Sheridan County McPherson County Keith County

All Nebraska counties · Download Nebraska frost dates (CSV)

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