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Latest Observation

22 Stations

15 Minute Data | America/Los_Angeles
as of 6/1/26 9:53 AM PDT
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Station Date Time Wind Spd (mph) Wind Dir (°) Wind Gust (mph) Temp (°F) WindChill (°F) RH (%) Dew Pt (°F) Wet Bulb (°F) Daily Max Wind (mph) Time of Max Wind Max Wind Dir (°) Daily Min Temp (°F) Daily Max Temp (°F) Yest MaxGst (mph) Yest MinT (°F) Yest MaxT (°F)
Top Stn/Summit - 11,053ft 6/1/26 0945 17.2   3.1 SSW | 213 24.8   2.4 41.4   4.4 32.0   5.0 45   20 21.8   4.8 34.2   1.1 27.5   0.2 0632 SSW | 199 36.7   5.3 41.8   4.6 39.6 31.4 43.4
Gondola2 Twr10 - 10,999ft 6/1/26 0945 0.9   0.1 ENE | 76 4.9   0.3 - - - - - 10.6   1.0 0809 NNW | 335 - - 10.5 - -
Gondola2 Twr8 - 10,506ft 6/1/26 0945 3.7   0.3 SSE | 168 14.8   3.5 - - - - - 27.5   12.2 0629 SE | 146 - - 31.0 - -
Top of 22 - 10,067ft 6/1/26 0945 5.9   1.8 N | 2 13.3   2.3 52.6   6.7 - 32   17 24.0   4.4 40.8   2.1 21.1   2.4 0735 N | 8 39.0   4.9 53.6   6.6 38.9 34.0 57.2
Chair 1 Top - 9,875ft 6/1/26 0945 5.6   1.5 SSW | 213 15.9   0.4 - - - - - 18.4   2.2 0834 SSE | 159 - - 57.0 - -
Top of 3 - 10,489ft 6/1/26 0945 - - - 45.7   4.9 - 37   19 21.0   5.6 36.5   1.1 - - - 38.1   6.4 46.7   2.7 - 31.8 45.6
Chair 9 Twr15 - 9,846ft 6/1/26 0945 4.4   0.3 ESE | 114 12.7   0.2 - - - - - 19.3   6.7 0752 SE | 127 - - 24.8 - -
Chair 9 Twr11 - 9,421ft 6/1/26 0945 7.3   3.7 W | 275 15.4   5.3 - - - - - 18.7   2.0 0851 WNW | 302 - - 36.6 - -
Chair 10 Twr20 - 9,875ft 6/1/26 0945 1.6   3.8 S | 188 6.1   11.6 - - - - - 16.8   1.0 0745 W | 272 - - 31.8 - -
Chair 10 Twr17 - 9,601ft 6/1/26 0945 5.1   1.5 SE | 139 12.2   6.6 - - - - - 18.8   0.0 0744 W | 260 - - 28.9 - -
Gondola1 Twr12 - 9,496ft 6/1/26 0945 4.2   0.9 ENE | 71 9.3   0.1 - - - - - 17.3   5.7 0701 NNE | 18 - - 27.3 - -
Gondola1 Twr6 - 9,259ft 6/1/26 0945 4.6   0.4 E | 85 10.8   5.0 - - - - - 13.6   2.2 0908 ENE | 72 - - 24.1 - -
McCoy Stn - 9,630ft 6/1/26 0945 2.6   0.4 ESE | 109 11.3   3.4 49.7   4.9 - 34   16 22.3   4.8 38.9   1.2 19.2   0.9 0747 ESE | 104 37.1   3.7 50.1   4.0 23.2 33.4 50.9
Top of 15 - 9,047ft 6/1/26 0945 3.5   0.3 E | 85 8.4   1.1 53.9   4.2 - 32   7 24.4   1.3 41.5   1.7 8.9   1.1 0926 E | 95 40.6   5.2 56.3   5.3 26.4 35.5 55.9
Sesame - 9,014ft 6/1/26 0945 2.6   0.1 SW | 220 10.1   0.0 55.1   4.7 - 31   11 24.7   3.4 40.3   1.0 9.2   1.3 0913 WSW | 254 39.0   1.8 55.8   4.5 13.2 36.5 55.4
Bottom of Ch10 (The Mill) - 8,799ft 5/4/26 1030 - - - 35.2   12.4 - 88   38 31.6   1.4 33.9   6.3 - - - 31.2   2.9 42.8   7.5 - 33.4 50.2
Woolly's - 8,653ft 6/1/26 0945 2.5   3.4 SE | 126 6.5   6.7 57.7   5.1 - 31   8 27.1   0.9 43.9   2.0 8.5   6.9 0548 NW | 309 37.8   3.8 59.7   5.9 25.0 34.0 59.7
Canyon Lodge - 8,343ft 6/1/26 0945 1.3   0.5 NE | 44 5.9   1.8 57.5   4.2 - 31   3 27.3   1.3 44.0   2.3 5.9   2.2 0934 NNE | 30 40.3   3.9 58.5   3.9 20.5 36.5 59.7
Bottom of 15 (Little Eagle) - 8,107ft 6/1/26 0945 - - - 59.5   4.4 - 32   9 29.4   2.5 45.5   1.1 - - - 38.3   4.6 60.0   4.4 - 33.6 61.2
RMK Bottom of 9 - 8,726ft 6/1/26 0945 1.2   0.4 E | 90 4.2   1.8 55.3   4.5 - 36   9 28.8   1.5 43.5   1.6 4.2   1.8 0933 ESE | 121 41.0   5.4 56.0   4.7 13.9 35.6 58.1
June Mid Mtn Chalet - 8,689ft 6/1/26 0930 2.9   0.2 NW | 318 5.8   0.7 55.4   4.8 - 37   9 29.3   1.0 43.3   1.8 15.7   1.3 0517 ESE | 104 35.1   3.6 56.5   4.9 27.7 31.5 62.2
June Base Tx Office - 7,581ft 6/1/26 0945 2.4   0.4 ESE | 105 6.5   0.7 61.0   6.0 - 31   10 30.5   1.3 46.4   2.2 8.7   0.4 0941 NNE | 28 33.8   2.0 61.9   6.1 19.7 31.8 67.1
Max     17.2 - 24.8 61.0 - 45 30.5 46.4 27.5 - - 41.0 61.9 57.0 36.5 67.1
Avg     4.2 - 10.5 53.7 - 34 25.9 41.6 - - - - - - - -
Min     0.9 - 4.2 41.4 - 31 21.0 34.2 4.2 - - 33.8 41.8 10.5 31.4 43.4

Latest Snow Study Sites

RMK Bottom of 9 - 8,726ft, Sesame - 9,014ft

15 Minute Data | America/Los_Angeles
as of 6/1/26 9:53 AM PDT
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Station Date Time New Snow (HN) (in) M DailyPrec 515AM (In) Storm Snow (HST) (In) Temp (°F) Wind Spd (mph) Wind Dir (°) Wind Gust (mph) Snow Depth (HS) (in) M Month Precip (In) M Season Precip (In)
RMK Bottom of 9 - 8,726ft 6/1/26 0945 0.0 0.00 0 55.3   4.5 1.2   0.4 E | 90 4.2   1.8 0.0 0.00 68.96
Sesame - 9,014ft 6/1/26 0945 0.2 0.00 0 55.1   4.7 2.6   0.1 SW | 220 10.1   0.0 0.2 0.00 41.30
Mammoth Weather Stations
Summit/Top Stn - [11,053ft / 3,369m]
Gondola 2 (Towers 10 & 8) - [10,999ft / 3,353m]
Chair 1 Top - [9,875ft / 3,010m]
Chair 1 (Towers 9 & 5) - [9,123ft / 2,781m]
Top of 22 - [10,067ft / 3,068m]
Top of 3 - [10,489ft / 3,197m]
Chair 9 (Towers 15 & 11) - [9,846ft / 3,001m]
Chair 10 (Towers 20 & 17) - [9,875ft / 3,010m
Gondola 1 (Towers 12 & 6) - [9,496ft / 2,894m]
McCoy (Bottom of Ch3) - [9,630ft / 2,935m]
Top of 15 - [9,057ft / 2,761m]
Sesame Snow Study Site - [9,014ft / 2,747m]
Woollys Tube Park - [8,653ft / 2,637m]
Canyon Lodge - [8,343ft / 2,543m]
Bottom of 15 (Little Eagle) - [8,107ft / 2,471m]
RMK Bottom of 9 - [8,726ft]
June Mountain - [8,689-7,581ft / 2,648-2,311m]
Mammoth Patrol Weather Links Current Data Map