Barstow, TX Weather & Growing Conditions
Overnight
72°F
Partly Cloudy
Partly cloudy, with a low around 72. Southeast wind around 10 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 72°F | Partly Cloudy | 10 mph SE | 2% |
| Saturday | 100°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 10 mph SE | 24% |
| Saturday Night | 71°F | Chance Showers And Thunderstorms | 5 to 10 mph SE | 28% |
| Sunday | 100°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 mph NW | 16% |
| Sunday Night | 70°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 5 to 10 mph SE | 16% |
| Monday | 98°F | Sunny | 5 to 10 mph E | 12% |
| Monday Night | 68°F | Chance Showers And Thunderstorms | 10 to 15 mph E | 26% |
| Tuesday | 90°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 10 to 15 mph E | 40% |
| Tuesday Night | 65°F | Chance Showers And Thunderstorms | 10 to 15 mph E | 53% |
| Wednesday | 88°F | Chance Showers And Thunderstorms | 10 to 15 mph SE | 53% |
| Wednesday Night | 66°F | Chance Showers And Thunderstorms | 5 to 15 mph E | 42% |
| Thursday | 89°F | Chance Rain Showers then Slight Chance Showers And Thunderstorms | 5 to 15 mph E | 42% |
| Thursday Night | 67°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 5 to 10 mph SE | 26% |
| Friday | 90°F | Chance Rain Showers then Chance Showers And Thunderstorms | 10 mph SE | 27% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Barstow, TX
Last spring frost
Mar 18
First fall frost
Nov 10
Growing season
239 days
Hardiness zone
8a
Explore more for Barstow, TX: full frost dates · planting calendar · Texas frost dates
Climate data from the nearest NOAA station, Pecos 8W, Tx (14.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.