Falfurrias, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Falfurrias, a city in Brooks County, Texas.
Today
102°F
Sunny
Sunny. High near 102, with temperatures falling to around 98 in the afternoon. Heat index values as high as 109. Southeast wind 8 to 17 mph, with gusts as high as 26 mph.
7-day forecast for Falfurrias
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 102°F | Sunny | 8 to 17 mph SE | 6% |
| Tonight | 77°F | Mostly Clear | 7 to 16 mph SE | 2% |
| Wednesday | 101°F | Sunny | 7 to 15 mph SE | 1% |
| Wednesday Night | 76°F | Mostly Clear | 5 to 15 mph SE | 1% |
| Thursday | 101°F | Sunny | 5 to 14 mph SE | 6% |
| Thursday Night | 75°F | Mostly Clear | 3 to 14 mph SE | 6% |
| Friday | 99°F | Sunny | 2 to 14 mph SE | 9% |
| Friday Night | 74°F | Mostly Clear | 1 to 14 mph SE | 9% |
| Saturday | 98°F | Sunny | 0 to 13 mph ESE | 4% |
| Saturday Night | 74°F | Mostly Clear | 1 to 13 mph SE | 4% |
| Sunday | 98°F | Sunny | 0 to 12 mph SE | 7% |
| Sunday Night | 75°F | Mostly Clear | 3 to 13 mph SE | 7% |
| Monday | 101°F | Sunny | 3 to 15 mph SE | 2% |
| Monday Night | 76°F | Mostly Clear | 8 to 15 mph SE | 2% |
Forecast source: National Weather Service (api.weather.gov) for Falfurrias (27.224, -98.145). Updated through the day.
Growing snapshot for Falfurrias
Last spring frost
Feb 25
First fall frost
Dec 1
Growing season
285 days
Hardiness zone
9b
More local growing data for Falfurrias: nearby ZIP 78355 weather · frost dates · planting calendar · Texas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Falfurrias, Tx (6.5 mi from Falfurrias). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.