Barstow Weather Forecast
- 48
- 78
Mostly Sunny
- 54
- 87
Mostly Sunny
- 59
- 88
Chance Thunderstorms
- 50
- 85
Mostly Sunny
- 52
- 81
Mostly Sunny
- 55
- 87
Mostly Sunny
Today 21 Oct Ward
Sunny. Much cooler with Highs in the upper 70s. East Winds 5 to 10 Mph.
Tonight 21 Oct Ward
Mostly clear. Lows in the upper 40s. East Winds around 5 Mph.
Barstow Temperature Statistics
October Temperature
Pecos, Pecos Municipal Airport (8.7 miles)
Lowest 19 October, 2025
49.5 °FAverage October
75.7 °FHighest 2 October, 2025
94.5 °F
Climate (2020–Present)
Pecos, Pecos Municipal Airport (8.7 miles)
Average Low 2020–2025
51.7 °FAverage 2020–2025
66.3 °FAverage High 2020–2025
81.3 °F