| NWS Forecast for: Upper San Pedro River Valley including Sierra Vista/Benson Issued by: National Weather Service Tucson, AZ Last Update: 254 AM MST Fri Oct 30 2026 | |
Today: Slight chance of showers and thunderstorms in the morning, then showers likely and chance of thunderstorms in the afternoon. Highs 71 to 76. Chance of precipitation 60 percent. Tonight: Showers likely and chance of thunderstorms in the evening, then chance of showers after midnight. Lows 51 to 56. Chance of precipitation 70 percent. Saturday: Mostly cloudy in the morning then becoming partly cloudy. A 10 percent chance of showers. Highs 71 to 76. Saturday Night: Mostly cloudy with chance of showers and slight chance of thunderstorms. Lows 55 to 60. Chance of precipitation 30 percent. Sunday: Showers and slight chance of thunderstorms. Highs 68 to 73. Gusts up to 35 mph in the afternoon. Sunday Night: Showers and slight chance of thunderstorms. Lows 48 to 53. Monday: Partly cloudy with a 30 percent chance of showers. Highs 64 to 69. Monday Night Through Thursday: Mostly clear. Lows 43 to 49. Highs 68 to 75. | |
| Zone Forecast: Upper San Pedro River Valley including Sierra Vista/Benson | |
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