Weather forecast for: Mount Lemmon AZ
Last Update: 11:32 am MST Oct 24, 2026
Tonight: Mostly clear, with a low around 39. West southwest wind 5 to 8 mph becoming light and variable.
Sunday: Sunny, with a high near 50. Southeast wind around 5 mph becoming calm.
Sunday Night: Partly cloudy, with a low around 40. Northeast wind 5 to 7 mph becoming east southeast after midnight.
Monday: Sunny, with a high near 55. East southeast wind 5 to 9 mph becoming light and variable.
Monday Night: Mostly clear, with a low around 44. North wind around 5 mph becoming light and variable in the evening.
Tuesday: Sunny, with a high near 56.
Tuesday Night: Mostly clear, with a low around 45.
Wednesday: Mostly sunny, with a high near 56.
Wednesday Night: Partly cloudy, with a low around 46.
Thursday: Partly sunny, with a high near 55.
Thursday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 46.
Friday: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 48. Chance of precipitation is 70%.
Friday Night: Showers and possibly a thunderstorm. Low around 42. Chance of precipitation is 80%.
Saturday: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 45. Chance of precipitation is 60%.