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Latest Observations

Mammoth

15 Minute Data | America/Los_Angeles
as of 10/27/26 12:44 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 10/27/26 0030 34.1   1.3 SW | 214 39.6   2.0 27.5   0.1 10.1   0.0 45   55 9.0   18.5 22.6   4.7 57.0   18.6 1608 SW | 217 22.5   0.1 32.5   6.0 38.5 22.4 38.5
Gondola2 Twr10 - 10,999ft 10/27/26 0030 2.2   0.0 W | 279 8.0   0.7 - - - - - 11.6   0.1 0007 WSW | 257 - - 11.5 - -
Gondola2 Twr8 - 10,506ft 10/27/26 0030 7.6   0.4 S | 178 22.5   3.2 - - - - - 42.9   14.4 0603 WSW | 251 - - 28.5 - -
Top of 22 - 10,067ft 10/27/26 0030 37.4   5.4 SSE | 155 44.5   1.9 38.3   2.2 24.9   3.8 22   62 2.3   29.4 28.5   5.8 58.9   12.5 1112 S | 174 32.9   2.8 43.4   9.2 47.6 35.8 52.6
Chair 1 Top - 9,875ft 10/27/26 0030 53.0   19.7 SSW | 201 68.7   14.5 - - - - - 87.9   25.8 1454 S | 169 - - 62.1 - -
Chair 2 Top - 9,843ft 10/27/26 0030 - - - 44.5   0.1 - 21   64 7.2   33.1 32.9   9.8 - - - 15.8   3.0 50.6   3.2 - 18.8 47.5
Top of 3 - 10,489ft 10/27/26 0030 - - - 32.1   2.8 - 31   68 4.6   24.2 24.9   4.1 - - - 26.3   3.3 35.2   6.6 - 23.0 41.8
Chair 9 Twr15 - 9,846ft 10/27/26 0030 16.2   2.7 WNW | 284 29.7   8.6 - - - - - 42.6   19.1 0857 W | 277 - - 23.6 - -
Chair 9 Twr11 - 9,421ft 10/27/26 0030 22.1   4.2 SE | 137 44.3   10.4 - - - - - 64.4   28.5 0726 E | 91 - - 36.0 - -
Chair 10 Twr20 - 9,875ft 10/27/26 0030 23.2   1.4 NW | 311 34.0   1.4 - - - - - 49.4   14.0 0745 NW | 323 - - 36.4 - -
Chair 10 Twr17 - 9,601ft 10/27/26 0030 21.4   1.3 NW | 314 30.4   2.9 - - - - - 52.4   23.5 0725 NW | 320 - - 29.6 - -
Gondola1 Twr12 - 9,496ft 10/27/26 0030 27.4   3.3 ENE | 61 32.7   0.6 - - - - - 43.7   11.6 0546 E | 80 - - 32.3 - -
Gondola1 Twr6 - 9,259ft 10/27/26 0030 17.6   2.5 ENE | 78 32.3   4.0 - - - - - 51.6   20.4 0734 E | 89 - - 31.2 - -
McCoy Stn - 9,630ft 10/27/26 0030 15.9   1.3 SSE | 157 28.3   3.4 37.9   4.0 28.8   4.7 24   59 4.3   24.9 28.6   3.5 36.8   9.3 0555 SSW | 194 31.7   1.7 41.6   6.1 27.5 30.0 47.7
Top of 15 - 9,047ft 10/27/26 0030 9.3   5.3 SW | 217 26.8   0.7 41.1   4.6 35.3   7.9 14   61 -4.8   33.9 29.5   4.2 43.5   12.5 1205 WSW | 243 34.6   1.0 45.6   6.3 32.6 35.6 51.8
Sesame - 9,014ft 10/27/26 0030 3.5   2.2 WSW | 237 19.5   5.6 36.1   0.5 30.1   0.8 40   38 14.0   16.4 27.6   6.0 20.4   4.5 1245 S | 173 33.8   2.3 46.2   2.0 17.9 31.5 48.2
Bottom of Ch10 (The Mill) - 8,799ft 10/27/26 0030 - - - 43.5   3.9 - 3   0 -32.5   2.7 29.3   2.5 - - - 37.5   6.7 47.6   5.5 - 30.8 53.1
Woolly's - 8,653ft 10/27/26 0030 - - - - - - - - - 0101 - - - - - -
Canyon Lodge - 8,343ft 10/27/26 0030 1.3   2.8 NE | 49 6.5   8.6 42.7   0.1 - 47   2 23.8   1.1 35.6   0.4 31.8   10.2 1135 S | 183 36.8   6.2 49.7   5.9 21.6 30.6 55.6
Bottom of 15 (Little Eagle) - 8,107ft 10/27/26 0030 - - - 44.2   2.6 - 23   46 8.6   23.6 33.0   4.7 - - - 38.5   11.2 52.1   2.6 - 27.3 54.7
RMK Bottom of 9 - 8,726ft 10/27/26 0030 3.5   0.3 SW | 215 12.2   2.7 41.4   3.1 36.4   4.5 23   53 6.1   25.3 31.0   4.6 20.0   2.1 0810 NNW | 330 34.9   3.9 48.8   2.7 17.9 31.0 51.6
June Base Tx Office - 7,581ft 10/27/26 0030 0.9   2.4 SE | 146 2.2   6.0 30.9   10.9 - 49   4 14.2   7.8 26.0   6.9 31.1   20.1 1357 ESE | 118 30.2   9.0 56.5   4.7 17.4 21.2 61.2
June Mid Mtn Chalet - 8,689ft 10/27/26 0030 5.2   2.1 S | 186 9.2   1.1 41.5   0.5 38.2   1.3 21   17 4.7   13.0 30.4   2.0 43.0   21.0 1211 WSW | 238 35.1   7.2 50.7   6.7 21.9 27.9 57.4
Max     53.0 - 68.7 44.5 38.2 49 23.8 35.6 87.9 - - 38.5 56.5 62.1 35.8 61.2
Avg     16.8 - 27.3 38.6 29.1 28 4.7 29.2 - - - - - - - -
Min     0.9 - 2.2 27.5 10.1 3 -32.5 22.6 11.6 - - 15.8 32.5 11.5 18.8 38.5

Latest Snow Study Sites

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

15 Minute Data | America/Los_Angeles
as of 10/27/26 12:44 AM PDT
Load Interactive
Station Date Time New Snow (HN) (in) M DailyPrec 515AM (In) Storm Snow (HST) (In) Temp (°F) WindChill (°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 10/27/26 0030 - 0.00 - 41.4   3.1 36.4   4.5 3.5   0.3 SW | 215 12.2   2.7 - 0.27 0.27
Sesame - 9,014ft 10/27/26 0030 0.1 0.00 0 36.1   0.5 30.1   0.8 3.5   2.2 WSW | 237 19.5   5.6 0.4 0.80 0.80
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 2 Top - [9,843ft / 3,000m]
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