| NWS Forecast for: Western Pima County Including Ajo/Organ Pipe Cactus National Monument Issued by: National Weather Service Tucson, AZ Last Update: 212 PM MST Tue Feb 24 2026 |  |
| Tonight: Mostly clear. Lows 56 to 62. Wednesday: Sunny. Highs 87 to 92. Wednesday Night: Mostly clear. Lows 58 to 63. Thursday: Sunny. Highs 88 to 93. Thursday Night: Clear. Lows 58 to 64. Friday: Sunny. Highs 91 to 96. Friday Night: Mostly clear. Lows 60 to 65. Saturday: Mostly sunny. Highs 93 to 98. Saturday Night: Partly cloudy. Lows 61 to 66. Sunday: Mostly sunny. Highs 92 to 97. Sunday Night And Monday: Partly cloudy. Lows 60 to 65. Highs 87 to 92. Monday Night: Partly cloudy. Lows 55 to 60. Tuesday: Mostly sunny. Highs 82 to 87. | |
| Zone Forecast: Western Pima County Including Ajo/Organ Pipe Cactus National Monument | |
Visit your local NWS office at: https://www.weather.gov/twc |