| NWS Forecast for: Galiuro and Pinaleno Mountains including Mount Graham Issued by: National Weather Service Tucson, AZ Last Update: 212 PM MST Wed May 27 2026 | |
| Tonight: Mostly clear. Lows 51 to 57. Thursday: Partly cloudy in the morning then becoming mostly cloudy. Highs 73 to 83. Thursday Night: Partly cloudy in the evening then becoming clear. Lows 50 to 56. Friday: Sunny. Highs 71 to 81. Friday Night: Clear. Lows 48 to 54. Saturday: Sunny. Highs 72 to 82. Saturday Night: Clear. Lows 51 to 57. Sunday: Sunny. Highs 76 to 86. Sunday Night: Clear. Lows 54 to 60. Monday Through Tuesday: Mostly clear. Highs 79 to 89. Lows 58 to 64. Tuesday Night: Partly cloudy. Lows 57 to 63. Wednesday: Breezy. Partly cloudy. Highs 77 to 87. | |
| Zone Forecast: Galiuro and Pinaleno Mountains including Mount Graham | |
Visit your local NWS office at: https://www.weather.gov/twc |