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Latest Observations

Mammoth

15 Minute Data | America/Los_Angeles
as of 10/12/26 2:54 PM 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 10/12/26 1445 26.5   18.4 SW | 218 34.9   22.6 24.0   8.1 6.6   7.8 99   7 23.8   6.3 23.8   7.5 34.9   32.9 1432 SW | 218 20.6   7.2 27.4   5.2 67.8 19.3 32.6
Gondola2 Twr10 - 10,999ft 10/12/26 1400 0.9   1.7 SE | 124 4.9   5.1 - - - - - 9.4   1.7 1323 ESE | 102 - - 11.1 - -
Gondola2 Twr8 - 10,506ft 10/12/26 1400 7.2   3.1 S | 183 22.5   14.5 - - - - - 24.0   13.0 1325 WNW | 288 - - 37.0 - -
Top of 22 - 10,067ft 10/12/26 1445 29.3   20.1 S | 188 36.0   29.4 33.2   9.8 19.3   10.7 71   6 24.7   11.3 30.1   9.9 36.0   38.2 1441 SSW | 213 26.3   11.5 38.8   28.0 79.4 27.3 66.8
Chair 1 Top - 9,875ft 10/12/26 1400 34.6   10.4 SSW | 208 45.9   19.7 - - - - - 48.5   38.3 1339 SSW | 202 - - 115.4 - -
Chair 2 Top - 9,843ft 10/12/26 1400 - - - 72.5   7.4 - 72   3 63.1   8.4 67.6   8.0 - - - 67.4   7.4 85.3   9.7 - 60.0 82.1
Top of 3 - 10,489ft 10/12/26 1445 - - - 24.7   9.2 - 97   10 24.1   6.4 24.4   8.2 - - - 22.1   7.3 28.1   6.7 - 21.0 34.8
Chair 9 Twr15 - 9,846ft 10/12/26 1445 12.0   3.9 WSW | 258 22.7   9.5 - - - - - 25.8   24.7 0145 WSW | 243 - - 63.2 - -
Chair 9 Twr11 - 9,421ft 10/12/26 1445 19.0   4.8 ESE | 109 33.6   15.5 - - - - - 35.6   21.0 1427 E | 99 - - 68.0 - -
Chair 10 Twr20 - 9,875ft 10/12/26 1445 19.2   4.5 NW | 323 28.8   24.8 - - - - - 28.8   39.9 1430 NNW | 331 - - 68.7 - -
Chair 10 Twr17 - 9,601ft 10/12/26 1430 16.3   3.0 NW | 308 24.4   11.6 - - - - - 25.6   35.6 1414 NW | 310 - - 63.2 - -
Gondola1 Twr12 - 9,496ft 10/12/26 1400 18.7   1.4 ENE | 69 25.5   20.1 - - - - - 26.9   21.8 1339 ENE | 67 - - 48.7 - -
Gondola1 Twr6 - 9,259ft 10/12/26 1400 16.8   3.1 E | 83 25.4   15.1 - - - - - 26.4   20.9 1342 ENE | 75 - - 47.3 - -
McCoy Stn - 9,630ft 10/12/26 1400 10.2   0.5 SSE | 168 19.0   21.9 29.6   8.6 20.6   10.4 80   10 24.1   4.9 27.6   7.0 21.3   21.3 1329 SE | 139 25.1   8.4 33.3   6.4 49.8 27.1 39.7
Top of 15 - 9,047ft 10/12/26 1445 8.7   7.1 SW | 218 20.1   14.7 33.8   7.7 26.6   6.8 65   3 23.1   6.3 30.0   6.6 24.3   22.6 1426 SW | 225 28.3   7.9 40.0   3.5 54.0 29.8 43.5
Sesame - 9,014ft 10/12/26 1445 4.7   1.6 WSW | 247 20.1   5.8 32.8   9.6 26.3   9.2 79   14 27.1   4.6 30.2   6.8 14.3   7.1 1426 S | 188 27.9   9.2 38.8   5.4 21.5 28.2 44.2
Bottom of Ch10 (The Mill) - 8,799ft 10/12/26 1445 - - - 36.5   7.9 - 3   0 -37.4   5.4 24.9   4.9 - - - 29.0   10.5 41.0   4.7 - 32.8 45.8
Woolly's - 8,653ft 10/12/26 1445 - - - - - - - - - 0101 - - - - - -
Canyon Lodge - 8,343ft 10/12/26 1445 9.0   1.2 S | 182 22.6   6.5 38.7   8.0 32.5   9.4 44   1 18.7   6.9 31.8   6.4 23.5   17.2 1421 S | 174 28.2   13.0 43.0   4.8 42.3 35.0 47.8
Bottom of 15 (Little Eagle) - 8,107ft 10/12/26 1445 - - - 39.3   9.1 - 59   7 26.2   5.4 34.3   6.8 - - - 28.0   14.4 43.0   5.7 - 35.3 48.9
RMK Bottom of 9 - 8,726ft 10/12/26 1445 4.4   0.8 S | 188 11.4   7.0 35.4   8.1 29.1   8.2 69   4 26.2   6.1 32.0   6.8 13.2   14.7 1342 SSW | 199 29.5   8.9 41.9   3.9 28.1 30.3 45.8
June Base Tx Office - 7,581ft 10/12/26 1445 3.2   3.9 NE | 55 6.9   15.2 44.5   7.9 43.2 47   15 25.6   2.1 37.0   3.6 14.3   28.2 0352 E | 87 31.1   7.6 45.3   8.6 42.5 32.5 54.0
June Mid Mtn Chalet - 8,689ft 10/12/26 1445 3.8   12.2 E | 81 8.5   27.1 38.3   7.9 35.6   4.0 58   21 24.8   3.8 32.9   3.9 24.8   26.4 0137 SW | 219 28.0   10.1 40.8   7.4 51.9 34.9 48.2
Max     34.6 - 45.9 72.5 43.2 99 63.1 67.6 48.5 - - 67.4 85.3 115.4 60.0 82.1
Avg     13.6 - 23.0 37.2 26.6 65 22.6 32.8 - - - - - - - -
Min     0.9 - 4.9 24.0 6.6 3 -37.4 23.8 9.4 - - 20.6 27.4 11.1 19.3 32.6

Latest Snow Study Sites

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

15 Minute Data | America/Los_Angeles
as of 10/12/26 2:54 PM 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 10/12/26 1445 - 0.00 - 35.4   8.1 29.1   8.2 4.4   0.8 S | 188 11.4   7.0 - 0.00 0.00
Sesame - 9,014ft 10/12/26 1445 0.0 0.00 0 32.8   9.6 26.3   9.2 4.7   1.6 WSW | 247 20.1   5.8 0.0 0.00 0.00
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