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Latest Observation

22 Stations

15 Minute Data | America/Los_Angeles
as of 5/29/26 8:13 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 5/29/26 0800 15.5   9.2 NNE | 25 23.6   13.0 23.2   1.0 8.6   4.0 99   1 22.9   1.2 23.0   1.1 32.4   1.1 0721 NNE | 24 21.3   0.6 23.4   0.9 33.5 20.7 32.0
Gondola2 Twr10 - 10,999ft 5/29/26 0800 5.1   3.0 SSW | 195 7.1   3.3 - - - - - 9.0   2.0 0711 SSW | 211 - - 12.2 - -
Gondola2 Twr8 - 10,506ft 5/29/26 0745 4.7   4.7 NNE | 31 7.4   7.4 - - - - - 12.9   12.9 0327 NW | 315 - - 17.8 - -
Top of 22 - 10,067ft 5/29/26 0800 2.9   2.3 N | 6 7.8   2.8 30.6   3.1 - 91   1 28.4   3.3 29.7   3.1 18.8   14.6 0214 N | 350 25.5   0.6 31.3   3.5 33.5 24.9 34.2
Chair 1 Top - 9,875ft 5/29/26 0800 2.6   14.0 NE | 44 11.5   13.5 - - - - - 19.3   24.0 0327 W | 259 - - 43.3 - -
Top of 3 - 10,489ft 5/29/26 0800 - - - 29.9   6.5 - 100   2 29.9   7.0 29.8   6.7 - - - 22.4   0.6 30.3   6.9 - 21.8 31.4
Chair 9 Twr15 - 9,846ft 5/29/26 0800 1.9   3.0 SSE | 161 6.4   3.8 - - - - - 12.4   4.9 0317 WNW | 286 - - 17.3 - -
Chair 9 Twr11 - 9,421ft 5/29/26 0800 4.4   4.7 WSW | 239 9.1   5.0 - - - - - 14.5   14.6 0213 E | 98 - - 29.2 - -
Chair 10 Twr20 - 9,875ft 5/29/26 0800 3.5   4.0 ESE | 119 7.7   5.0 - - - - - 13.0   16.9 0328 NE | 45 - - 29.9 - -
Chair 10 Twr17 - 9,601ft 5/29/26 0745 2.3   6.2 S | 186 6.2   5.9 - - - - - 11.8   17.8 0326 ENE | 67 - - 29.6 - -
Gondola1 Twr12 - 9,496ft 5/29/26 0800 3.2   0.6 SE | 137 8.9   0.8 - - - - - 15.0   10.1 0326 WSW | 240 - - 25.1 - -
Gondola1 Twr6 - 9,259ft 5/29/26 0800 3.1   1.2 ENE | 71 7.0   2.8 - - - - - 11.0   10.5 0340 N | 8 - - 21.5 - -
McCoy Stn - 9,630ft 5/29/26 0800 0.9   0.9 NNW | 342 4.1   3.3 30.1   4.7 - 85   7 26.2   2.7 28.6   4.0 11.9   9.0 0328 SW | 221 23.9   0.1 30.8   4.7 20.9 23.8 29.6
Top of 15 - 9,047ft 5/29/26 0800 2.4   1.0 E | 98 6.1   2.5 33.2   4.0 - 71   3 24.9   2.8 30.2   3.4 6.1   13.6 0752 ESE | 104 26.8   0.9 34.1   4.0 19.7 25.9 34.1
Sesame - 9,014ft 5/29/26 0800 0.7   1.0 SSW | 197 4.0   2.9 32.4   2.8 - 83   2 27.8   2.2 30.3   2.5 3.6   5.8 0707 SE | 140 27.9   0.0 32.9   2.7 9.4 25.2 33.8
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 5/29/26 0800 1.9   0.9 WSW | 246 4.5   2.2 36.1   2.7 - 72   2 28.0   1.9 33.6   3.0 13.0   3.1 0334 NW | 305 28.0   1.3 39.2   3.4 20.6 29.3 39.6
Canyon Lodge - 8,343ft 5/29/26 0800 1.1   0.8 NW | 323 5.4   3.2 37.5   4.4 - 39   1 14.8   4.7 30.2   3.7 7.3   8.1 0332 SSW | 205 29.5   0.8 38.6   5.2 15.4 30.4 37.2
Bottom of 15 (Little Eagle) - 8,107ft 5/29/26 0800 - - - 39.9   5.9 - 64   15 28.7   0.4 35.5   3.7 - - - 29.0   2.4 40.3   6.0 - 31.4 38.3
RMK Bottom of 9 - 8,726ft 5/29/26 0800 0.5   0.5 WNW | 298 4.1   4.1 34.6   3.6 - 76   2 27.7   3.9 32.0   3.5 4.1   4.1 0754 N | 352 30.6   1.2 34.9   3.8 11.5 27.5 35.1
June Mid Mtn Chalet - 8,689ft 5/29/26 0800 2.1   0.4 SW | 215 4.9   0.9 37.7   5.2 - 69   12 28.5   1.0 33.7   3.0 7.8   2.7 0156 E | 93 29.7   4.0 38.7   5.0 - 25.7 38.3
June Base Tx Office - 7,581ft 5/29/26 0800 1.5   0.5 ESE | 102 3.1   0.4 41.5   4.9 - 80   2 35.7   4.1 38.7   4.5 5.8   0.7 0742 WNW | 284 32.0   2.5 42.8   5.2 18.6 29.5 44.8
Max     15.5 - 23.6 41.5 - 100 35.7 38.7 32.4 - - 32.0 42.8 43.3 31.4 44.8
Avg     3.2 - 7.3 33.9 - 77 26.9 31.3 - - - - - - - -
Min     0.5 - 3.1 23.2 - 39 14.8 23.0 3.6 - - 21.3 23.4 9.4 20.7 29.6

Latest Snow Study Sites

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

15 Minute Data | America/Los_Angeles
as of 5/29/26 8:13 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 5/29/26 0800 0.0 0.00 0 34.6   3.6 0.5   0.5 WNW | 298 4.1   4.1 0.1 1.62 68.96
Sesame - 9,014ft 5/29/26 0800 0.0 0.00 - 32.4   2.8 0.7   1.0 SSW | 197 4.0   2.9 0.7 0.96 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