Fannett, TX Weather & Growing Conditions
Overnight
72°F
Mostly Clear
Mostly clear, with a low around 72. Northeast wind around 0 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 72°F | Mostly Clear | 0 mph | 0% |
| Saturday | 91°F | Sunny | 0 to 5 mph E | 0% |
| Saturday Night | 73°F | Mostly Clear | 0 to 5 mph SE | 5% |
| Sunday | 91°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph E | 22% |
| Sunday Night | 74°F | Mostly Clear | 0 to 5 mph SE | 0% |
| Monday | 92°F | Mostly Sunny | 0 mph | 10% |
| Monday Night | 74°F | Mostly Clear | 0 mph | 10% |
| Tuesday | 93°F | Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph N | 17% |
| Tuesday Night | 75°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 0 mph | 17% |
| Wednesday | 93°F | Sunny | 0 to 5 mph NE | 7% |
| Wednesday Night | 74°F | Mostly Clear | 0 to 5 mph E | 7% |
| Thursday | 90°F | Mostly Sunny | 5 mph NE | 6% |
| Thursday Night | 72°F | Partly Cloudy | 0 to 5 mph E | 6% |
| Friday | 89°F | Mostly Sunny | 0 to 5 mph NE | 5% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Fannett, TX
Last spring frost
Feb 14
First fall frost
Dec 7
Growing season
301 days
Hardiness zone
9b
Explore more for Fannett, TX: full frost dates · planting calendar · Texas frost dates
Climate data from the nearest NOAA station, Port Arthur Se Tx Ap, Tx (9.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.