Benson Airport Weather Forecast
- 63
- 85
Thunderstorms Likely
- 67
- 91
Slight Chance Thunderstorms
- 69
- 96
Mostly Sunny
- 70
- 98
Hot
- 70
- 99
Chance Thunderstorms
- 69
- 99
Chance Thunderstorms
Today 21 Jul Upper San Pedro River Valley including Sierra Vista/Benson
Showers likely and chance of Thunderstorms in the Morning, then Showers and Thunderstorms likely in the afternoon. Some Thunderstorms may produce heavy rainfall in the morning. Some Thunderstorms may produce heavy rainfall in the afternoon. Highs 81 to 87. Chance of precipitation 70 percent.
Tonight 21 Jul Upper San Pedro River Valley including Sierra Vista/Benson
Mostly cloudy with chance of Showers and Thunderstorms in the Evening, then partly cloudy with slight chance of Showers and Thunderstorms after midnight. Some Thunderstorms may produce heavy rainfall in the evening. Lows 63 to 69. Chance of precipitation 40 percent.
Benson Airport Temperature Statistics
July Temperature
Pioneer Airfield (26.1 miles)
Lowest 2 July, 2026
63 °FAverage July
78.7 °FHighest 6 July, 2026
98.1 °F
Climate (2021–2026)
Pioneer Airfield (26.1 miles)
Average Low 2021–2026
51.5 °FAverage 2021–2026
64.5 °FAverage High 2021–2026
77.7 °F