Mount Ida, AR 71966 Frost Dates
When can you plant in Mount Ida, AR?
Typically, the last spring freeze lands around 04/08, roughly 223 days out. The first fall frost typically arrives around 10/26, about 201 frost-free days later.
Zone 8a (10 to 15°F average annual minimum) comes from the USDA Plant Hardiness Zone Map; the frost dates above are the 1991-2020 normal at the nearest reporting NOAA station for Mount Ida, not a forecast for this year.
What to do before the first frost
About 8 weeks of growing season left in Mount Ida before the first fall frost — a cold frame or row cover can stretch harvest weeks past that date.
How much risk comes with planting early here
04/08 is the middle of 30 years of NOAA records, not a promise. Plant by 03/18 and you're betting against frost in roughly 9 years out of 10. 04/26 is the safer bet, historically only a 1-in-10 chance of frost that late.
How Mount Ida compares
At roughly 201 frost-free days, Mount Ida places 17,583 of 40,283 ZIP codes in this dataset. Within AR, it ranks 599 of 687.
Learn more
zone vs. frost date covers why Zone 8a and Mount Ida's frost date answer different questions. the frost range covers how to read the range around Mount Ida's dates instead of trusting one.