Barstow Weather Forecast
- 70
- 94
Slight Chance Thunderstorms
- 72
- 100
Hot
- 74
- 108
Hot
- 74
- 108
Hot
- 73
- 104
Hot
- 73
- 104
Hot
Today 19 Jun Ward
Mostly cloudy in the Morning, then sunny with a slight chance of Showers and Thunderstorms in the afternoon. Humid with Highs in the mid 90s. Northeast Winds around 5 Mph. Chance of rain 20 percent.
Tonight 19 Jun Ward
Partly cloudy with scattered Showers with isolated Thunderstorms. Lows in the lower 70s. North Winds 10 to 15 Mph. Chance of rain 30 percent.
Barstow Temperature Statistics
June Temperature
Pecos, Pecos Municipal Airport (8.7 miles)
Lowest 7 June, 2026
63.1 °FAverage June
81.4 °FHighest 10 June, 2026
105.6 °F
Climate (2021–2026)
Pecos, Pecos Municipal Airport (8.7 miles)
Average Low 2021–2026
52.4 °FAverage 2021–2026
67.1 °FAverage High 2021–2026
82.1 °F