| NWS Forecast for: Upper San Pedro River Valley including Sierra Vista/Benson Issued by: National Weather Service Tucson, AZ Last Update: 212 AM MST Thu Jul 2 2026 | |
| Today: Sunny. Highs 94 to 99. Tonight: Partly cloudy in the evening then becoming mostly cloudy. Lows 61 to 66. Friday: Partly cloudy. Highs 94 to 100. Friday Night: Partly cloudy. Lows 65 to 71. Independence Day: Partly cloudy. Highs 94 to 100. Saturday Night: Partly cloudy. Lows 67 to 73. Sunday: Partly cloudy. Highs 95 to 101. Sunday Night: Partly cloudy. Lows 67 to 73. Monday: Mostly sunny. Highs 96 to 102. Monday Night: Partly cloudy. Lows 68 to 74. Tuesday: Mostly sunny. Highs 96 to 102. Tuesday Night: Partly cloudy with a 10 percent chance of showers and thunderstorms. Lows 68 to 74. Wednesday: Mostly sunny. Highs 96 to 102. | |
| Zone Forecast: Upper San Pedro River Valley including Sierra Vista/Benson | |
Visit your local NWS office at: https://www.weather.gov/twc |