Barstow, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Barstow, a city in Ward County, Texas.
Today
103°F
Sunny
Sunny, with a high near 103. Southeast wind 10 to 15 mph.
7-day forecast for Barstow
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 103°F | Sunny | 10 to 15 mph SE | 0% |
| Tonight | 74°F | Clear | 10 to 15 mph SE | 0% |
| Wednesday | 101°F | Sunny | 10 mph SE | 0% |
| Wednesday Night | 74°F | Mostly Clear | 10 to 15 mph SE | 0% |
| Thursday | 102°F | Sunny | 10 to 15 mph SE | 1% |
| Thursday Night | 74°F | Mostly Clear | 10 to 15 mph SE | 1% |
| Friday | 101°F | Sunny | 10 to 15 mph SE | 1% |
| Friday Night | 74°F | Mostly Clear | 10 to 15 mph SE | 0% |
| Saturday | 100°F | Sunny | 5 to 15 mph SE | 0% |
| Saturday Night | 73°F | Mostly Clear | 5 to 15 mph SE | 0% |
| Sunday | 100°F | Sunny | 5 to 10 mph SE | 1% |
| Sunday Night | 73°F | Clear | 10 to 15 mph SE | 1% |
| Monday | 101°F | Sunny | 5 to 10 mph SE | 2% |
| Monday Night | 74°F | Mostly Clear | 10 to 15 mph SE | 3% |
Forecast source: National Weather Service (api.weather.gov) for Barstow (31.462, -103.396). Updated through the day.
Growing snapshot for Barstow
Last spring frost
Mar 18
First fall frost
Nov 10
Growing season
239 days
Hardiness zone
8a
More local growing data for Barstow: nearby ZIP 79719 weather · frost dates · planting calendar · Texas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Pecos 8W, Tx (14.7 mi from Barstow). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.