| NWS Forecast for: Santa Catalina and Rincon Mountains including Mount Lemmon/Summerhaven Issued by: National Weather Service Tucson, AZ Last Update: 213 PM MST Wed Nov 5 2025 |  |
| Tonight: Clear. Lows 50 to 56. Thursday: Mostly sunny. Highs 65 to 75. Thursday Night: Clear. Lows 48 to 54. Friday: Sunny. Highs 64 to 74. Friday Night: Clear. Lows 48 to 54. Saturday: Sunny. Highs 64 to 74. Saturday Night: Clear. Lows 48 to 54. Sunday: Sunny. Highs 62 to 72. Sunday Night And Monday: Clear. Lows 44 to 50. Highs 62 to 72. Monday Night: Mostly clear. Lows 47 to 53. Veterans Day Through Wednesday: Partly cloudy. Highs 62 to 75. Lows 49 to 55. | |
| Zone Forecast: Santa Catalina and Rincon Mountains including Mount Lemmon/Summerhaven | |
Visit your local NWS office at: https://www.weather.gov/twc |