7-Day Zone Forecast for Western Pima County Including Ajo/Organ Pipe Cactus National Monument (Text-Only)
NWS Forecast for: Western Pima County Including Ajo/Organ Pipe Cactus National Monument
Issued by: National Weather Service Tucson, AZ
Last Update: 122 PM MST Fri Oct 3 2025


Tonight: Mostly clear. Cooler. Lows 61 to 66.

Saturday: Sunny. Highs 85 to 90.

Saturday Night: Mostly clear. Lows 59 to 64.

Sunday: Sunny. Highs 86 to 91.

Sunday Night: Mostly clear. Lows 60 to 65.

Monday: Sunny. Highs 88 to 93.

Monday Night: Mostly clear. Lows 62 to 67.

Tuesday: Mostly sunny. Highs 91 to 96.

Tuesday Night: Mostly clear. Lows 64 to 69.

Wednesday: Sunny. Highs 94 to 99.

Wednesday Night: Mostly clear. Lows 69 to 74.

Thursday: Partly cloudy with a 10 percent chance of showers and thunderstorms. Highs 92 to 97.

Thursday Night: Partly cloudy with a 10 percent chance of showers. Lows 71 to 76.

Friday: Partly cloudy with a 20 percent chance of showers and thunderstorms. Highs 91 to 96.







Zone Forecast: Western Pima County Including Ajo/Organ Pipe Cactus National Monument

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