Mount Lemmon, AZ 14 Day Weather - 85619 WeatherWorld.com
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Mount Lemmon, AZ Weather Forecast


Mount Lemmon, AZ Weather Forecast Dated: 1256 PM Thu Sep 03 2026
Expect a very warm period with a mix of sun and clouds and frequent chances of rain over the coming period. moderate humidity and no major pressure swings will dominate.
Thursday, September 3, 2026
Mid-Morning
75°F 24°C
Scattered Showers
Mid-Afternoon
80°F 27°C
Light Showers
Early-Evening
76°F 25°C
Light Showers
Warm and summery near 80°F 27°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure.
Friday, September 4, 2026
Mid-Morning
74°F 23°C
Scattered Showers
Mid-Afternoon
79°F 26°C
Scattered Showers
Early-Evening
79°F 26°C
Sunny
Comfortable with temperatures reaching 79°F 26°C, scattered downpours possible, with lower humidity and steady pressure.
Saturday, September 5, 2026
Mid-Morning
77°F 25°C
Sunny
Mid-Afternoon
85°F 30°C
Overcast
Early-Evening
79°F 26°C
Partly Cloudy
Quite warm around 85°F 30°C, sunny in the morning, overcast in the afternoon, and cloudy this evening, with steady humidity and steady pressure.
Sunday, September 6, 2026
Mid-Morning
79°F 26°C
Sunny
Mid-Afternoon
87°F 30°C
Cloudy
Early-Evening
81°F 27°C
Sunny
Warm temperatures up to 87°F 30°C, sunny in the morning, cloudy in the afternoon, and partly cloudy this evening, with steady humidity and steady pressure. Winds turning from the NNW to the NW at 9 mph 14 km/h.
Monday, September 7, 2026
Mid-Morning
77°F 25°C
Cloudy
Mid-Afternoon
87°F 31°C
Partly Cloudy
Early-Evening
81°F 27°C
Scattered Showers
Very warm with a high of 87°F 31°C, scattered downpours possible, with steady humidity and steady pressure. Winds switching from the NNW to the NW at 7 mph 12 km/h.
Tuesday, September 8, 2026
Mid-Morning
81°F 27°C
Sunny
Mid-Afternoon
89°F 32°C
Scattered Showers
Early-Evening
81°F 27°C
Overcast
Warm and summery near 89°F 32°C, locally heavy downpours at times, with steady humidity and steady pressure.
Wednesday, September 9, 2026
Mid-Morning
80°F 27°C
Sunny
Mid-Afternoon
85°F 30°C
Heavy Rain Showers
Early-Evening
74°F 23°C
Light Showers
Balmy with temperatures reaching 85°F 30°C, drier morning followed by showers lasting through evening, with increasing humidity and steady pressure.
Thursday, September 10, 2026
Mid-Morning
77°F 25°C
Sunny
Mid-Afternoon
79°F 26°C
Light Showers
Early-Evening
67°F 19°C
Light Showers
Enjoyable around 79°F 26°C, clouds and showers taking over for the afternoon and evening, with increasing humidity and steady pressure. Winds increasing from the W at 2 mph 3 km/h to SW at 10 mph 16 km/h.
Friday, September 11, 2026
Mid-Morning
73°F 23°C
Partly Cloudy
Mid-Afternoon
78°F 26°C
Scattered Showers
Early-Evening
75°F 24°C
Scattered Showers
Mild temperatures up to 78°F 26°C, locally heavy downpours at times, with steady humidity and steady pressure. Winds swinging from the WNW to the SSW at 6 mph 9 km/h.
Saturday, September 12, 2026
Mid-Morning
74°F 23°C
Scattered Showers
Mid-Afternoon
79°F 26°C
Light Showers
Early-Evening
76°F 24°C
Overcast
Mild with a high of 79°F 26°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure.
Sunday, September 13, 2026
Mid-Morning
76°F 24°C
Overcast
Mid-Afternoon
75°F 24°C
Heavy Rain Showers
Early-Evening
69°F 21°C
Heavy Rain Showers
Pleasant near 75°F 24°C, clouds and showers taking over for the afternoon and evening, with increasing humidity and steady pressure.
Monday, September 14, 2026
Mid-Morning
73°F 23°C
Cloudy
Mid-Afternoon
82°F 28°C
Partly Cloudy
Early-Evening
75°F 24°C
Heavy Rain Showers
Balmy with temperatures reaching 82°F 28°C, dry most of the day, with showers developing late, with steady humidity and steady pressure.
Tuesday, September 15, 2026
Mid-Morning
75°F 24°C
Sunny
Mid-Afternoon
85°F 30°C
Sunny
Early-Evening
79°F 27°C
Sunny
Quite warm around 85°F 30°C, sunny throughout the day, with lower humidity and steady pressure.
Wednesday, September 16, 2026
Mid-Morning
78°F 26°C
Sunny
Mid-Afternoon
87°F 31°C
Sunny
Early-Evening
80°F 27°C
Scattered Showers
Warm temperatures up to 87°F 31°C, scattered downpours possible, with steady humidity and steady pressure. Winds shifting from the E to the WNW at 9 mph 14 km/h.
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