FrostDateCheck

Fort Worth, TX 76164 Frost Dates

When can you plant in Fort Worth, TX?

Zone 8b

Typically, the last spring freeze lands around 03/05, roughly 189 days out. The first fall frost typically arrives around 11/24, about 264 frost-free days later.

Zone 8b (15 to 20°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 Fort Worth, not a forecast for this year.

What to do before the first frost

About 13 weeks of growing season left in Fort Worth before the first fall frost — a cold frame or row cover can stretch harvest weeks past that date.

The actual range around Fort Worth's last frost

03/05 is the middle of 30 years of NOAA records, not a promise. Plant by 02/16 and you're betting against frost in roughly 9 years out of 10. 03/25 is the safer bet, historically only a 1-in-10 chance of frost that late.

How Fort Worth compares

At roughly 264 frost-free days, Fort Worth places 6,029 of 40,283 ZIP codes in this dataset. Within TX, it ranks 1,079 of 2,558.

Learn more

the frost range covers how to read the range around Fort Worth's dates instead of trusting one. local microclimates covers what one yard in Fort Worth can differ from the 76164 normal.