Point Forecast: Mount Lemmon AZ
 32.45N 110.79W (Elev. 2685 m)
Last Update: 12:32 pm MST Sep 15, 2026
Tabular Forecast
[hide menu]Get as XML
Weather ElementsFire WeatherAviation Weather
Temperature (°C)
Dewpoint (°C)
Heat Index (°C)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)

Rain
Thunder
Fog
Mixing Height  
Trans. Wind  
20ft Wind  
Vent Rate (x1000 mph-m)
Ceiling Height
Visibility
Thunder Potential

48-Hour Period Starting:       Back 2 Days  

Date09/1509/16
Hour (MST)161718192021222300010203040506070809101112131415
Temperature (°C)161515141414141414141313131313121313121313131312
Dewpoint (°C)111112111111111111111110111010111111121213121212
Heat Index (°C)
Surface Wind (mph)665555566566667875333333
Wind DirSWSSWSSWSSWSSSSESESSESSESSESSESSESSESSESESESSESESSESSSS
Gust
Sky Cover (%)737480665966786370606868687272726565656969829494
Precipitation Potential (%)603939392727273535355252525858584747475454548888
Relative Humidity (%)7476818180808379778281828586859191929798100999898
RainLklyChcChcChcChcChcChcChcChcChcChcChcChcLklyLklyLklyChcChcChcChcChcChcOcnlOcnl
ThunderChcChcChcChcSChcSChcSChcSChcSChcSChcChcChcChcChcChcChcSChcSChcSChcChcChcChcOcnlOcnl

Date09/17
Hour (MST)161718192021222300010203040506070809101112131415
Temperature (°C)121112121212121213121212121212121313141516161617
Dewpoint (°C)121112121111111111111110101010111112121212121211
Heat Index (°C)
Surface Wind (mph)553566666776656665533555
Wind DirSSSESEESESESESSESSESSESESESESESEESESESESSESSSWSWSW
Gust
Sky Cover (%)948383848466596363637563634449443942454849495047
Precipitation Potential (%)886565652929294444444444445555551111111111
Relative Humidity (%)1001001001009896989388939191919189909289858078767470
RainOcnlLklyLklyLklyChcChcChcChcChcChcChcChcChc------------SChcSChcSChcSChcSChc
ThunderOcnlLklyLklyLklyChcChcChcChcChcChcChcChcChc------------SChcSChcSChcSChcSChc

Additional Forecasts and Information
English UnitsForecast Discussion
7-Day ForecastHourly Weather Graph
Climatic DataPima County Precipitation Data
SE AZ Drought PageTAF locations across Arizona
Tropical WeatherMonsoon