Frost, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Frost, a city in Navarro County, Texas.
Today
100°F
Sunny
Sunny, with a high near 100. Heat index values as high as 101. South wind 5 to 10 mph, with gusts as high as 20 mph.
7-day forecast for Frost
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 100°F | Sunny | 5 to 10 mph S | 0% |
| Tonight | 77°F | Mostly Clear | 5 to 10 mph SSE | 0% |
| Wednesday | 100°F | Sunny | 5 to 10 mph SSW | 0% |
| Wednesday Night | 77°F | Mostly Clear | 5 to 10 mph S | 0% |
| Thursday | 100°F | Sunny | 5 to 10 mph S | 2% |
| Thursday Night | 78°F | Mostly Clear | 5 to 10 mph SSE | 2% |
| Friday | 99°F | Sunny | 5 mph SSE | 6% |
| Friday Night | 77°F | Mostly Clear | 5 to 10 mph SSE | 6% |
| Saturday | 98°F | Sunny | 5 mph S | 6% |
| Saturday Night | 77°F | Mostly Clear | 5 to 10 mph SSE | 6% |
| Sunday | 98°F | Sunny | 5 to 10 mph S | 5% |
| Sunday Night | 76°F | Mostly Clear | 10 mph S | 6% |
| Monday | 98°F | Sunny | 5 to 10 mph S | 8% |
| Monday Night | 77°F | Mostly Clear | 10 mph S | 8% |
Forecast source: National Weather Service (api.weather.gov) for Frost (32.079, -96.809). Updated through the day.
Growing snapshot for Frost
Last spring frost
Mar 13
First fall frost
Nov 14
Growing season
250 days
Hardiness zone
8b
More local growing data for Frost: nearby ZIP 76641 weather · frost dates · planting calendar · Texas frost dates
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Climate data from the nearest NOAA station, Navarro Mills Dam, Tx (8.2 mi from Frost). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.