7-Day Zone Forecast for Upper San Pedro River Valley including Sierra Vista/Benson (Text-Only)
NWS Forecast for: Upper San Pedro River Valley including Sierra Vista/Benson
Issued by: National Weather Service Tucson, AZ
Last Update: 1139 PM MST Wed Apr 29 2026


Rest Of Tonight: Mostly cloudy. Lows 52 to 57.

Thursday: Mostly cloudy. Slight chance of showers in the morning, then chance of showers and slight chance of thunderstorms in the afternoon. Highs 74 to 80. Chance of precipitation 40 percent.

Thursday Night: Showers likely and chance of thunderstorms in the evening, then chance of showers after midnight. Lows 46 to 51. Chance of precipitation 70 percent.

Friday: Sunny. Highs 74 to 80.

Friday Night: Clear. Lows 45 to 51.

Saturday: Sunny. Highs 75 to 81.

Saturday Night: Mostly cloudy. Lows 52 to 58.

Sunday: Mostly cloudy. Highs 78 to 84.

Sunday Night And Monday: Mostly cloudy. Lows 54 to 59. Highs 75 to 80.

Monday Night: Mostly cloudy with a 10 percent chance of showers. Lows 49 to 54.

Tuesday And Tuesday Night: Breezy. Mostly clear. Highs 71 to 76. Lows 41 to 47.

Wednesday: Sunny. Highs 73 to 78.







Zone Forecast: Upper San Pedro River Valley including Sierra Vista/Benson

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