Entiat, WA 98811 Frost Dates
When can you plant in Entiat, WA?
Typically, the last spring freeze lands around 05/22, roughly 267 days out. The first fall frost typically arrives around 09/22, about 121 frost-free days later.
Entiat sits in USDA Zone 7a (0 to 5°F average annual minimum). The dates above are NOAA's 1991-2020 normal at the nearest reporting station, a 30-year average, not a forecast.
What to do before the first frost
About 4 weeks of growing season left in Entiat before the first fall frost — a cold frame or row cover can stretch harvest weeks past that date.
The actual range around Entiat's last frost
05/22 is the middle of 30 years of NOAA records, not a promise. Plant by 05/02 and you're betting against frost in roughly 9 years out of 10. 06/13 is the safer bet, historically only a 1-in-10 chance of frost that late.
How Entiat compares
Entiat's growing season runs about 121 days, ranking 39,021 of 40,283 US ZIP codes measured here, longest to shortest. Within WA, it ranks 653 of 700.
Learn more
the frost range covers how to read the range around Entiat's dates instead of trusting one. local microclimates covers what one yard in Entiat can differ from the 98811 normal.