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Latest Observations

Mammoth

15 Minute Data | America/Los_Angeles
as of 10/6/26 3:59 PM PDT
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Station Date Time Wind Spd (mph) Wind Dir (°) Wind Gust (mph) Temp (°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 10/6/26 1545 9.5   3.4 N | 0 18.9   2.3 53.8   2.3 31   9 24.3   3.7 41.5   0.0 32.0   0.5 1234 N | 0 43.1   1.3 54.9   2.2 34.1 41.8 54.9
Gondola2 Twr10 - 10,999ft 10/6/26 1545 3.8   2.2 S | 181 7.8   2.3 - - - - 15.7   5.6 1243 SW | 214 - - 13.9 - -
Gondola2 Twr8 - 10,506ft 10/6/26 1545 5.3   2.1 NE | 37 12.3   5.6 - - - - 23.0   5.7 1243 E | 94 - - 19.8 - -
Top of 22 - 10,067ft 10/6/26 1545 7.9   5.8 E | 97 15.0   9.7 68.7   5.6 23   10 29.4   3.9 49.2   0.8 23.0   2.7 1229 E | 86 46.9   3.4 71.7   2.1 25.7 49.9 72.6
Chair 1 Top - 9,875ft 10/6/26 1545 5.1   0.1 NE | 44 15.0   3.6 - - - - 26.5   5.5 1253 ENE | 68 - - 35.6 - -
Chair 2 Top - 9,843ft 10/6/26 1545 - - - 21.9   0.6 23   6 -10.5   5.6 16.1   1.0 - - - 21.3   0.6 39.2   3.2 - 16.3 35.9
Top of 3 - 10,489ft 10/6/26 1545 - - - 55.7   0.6 29   6 24.2   4.3 42.3   1.0 - - - 45.0   0.8 56.2   0.8 - 44.2 57.3
Chair 9 Twr15 - 9,846ft 10/6/26 1545 4.4   1.9 E | 86 10.4   2.2 - - - - 20.4   7.0 1503 ENE | 63 - - 17.1 - -
Chair 9 Twr11 - 9,421ft 10/6/26 1545 8.0   2.1 W | 270 16.3   4.3 - - - - 21.6   4.8 1409 W | 264 - - 25.2 - -
Chair 10 Twr20 - 9,875ft 10/6/26 1545 2.6   0.4 SE | 134 10.0   3.0 - - - - 15.2   4.0 1405 SE | 138 - - 22.0 - -
Chair 10 Twr17 - 9,601ft 10/6/26 1545 3.0   1.2 SE | 145 10.4   4.3 - - - - 19.4   4.5 1313 SE | 127 - - 19.2 - -
Gondola1 Twr12 - 9,496ft 10/6/26 1545 0.0   0.0 ESE | 108 0.0   0.0 - - - - 0.0   13.5 0101 ESE | 108 - - 13.5 - -
Gondola1 Twr6 - 9,259ft 10/6/26 1545 0.0   0.0 ESE | 108 0.0   0.0 - - - - 0.0   13.8 0101 ESE | 108 - - 13.8 - -
McCoy Stn - 9,630ft 10/6/26 1545 1.3   0.3 ENE | 57 8.2   8.2 63.0   1.6 26   6 27.4   3.7 46.4   0.5 18.4   3.1 1029 WSW | 256 44.8   2.7 64.4   1.8 21.5 47.5 63.9
Top of 15 - 9,047ft 10/6/26 1545 4.8   4.0 E | 83 9.8   7.1 65.0   3.9 17   9 18.7   6.9 45.1   0.1 15.1   3.2 1514 ENE | 73 46.8   1.4 66.5   1.9 16.2 48.3 64.6
Sesame - 9,014ft 10/6/26 1545 2.2   1.0 ESE | 112 7.8   2.2 66.9   3.0 22   6 26.8   3.5 46.0   0.0 10.5   2.5 1213 SE | 130 45.9   0.5 67.3   1.1 11.6 45.1 66.2
Bottom of Ch10 (The Mill) - 8,799ft 10/6/26 1545 - - - 69.8   3.6 3   0 -14.6   2.5 43.2   1.7 - - - 45.0   1.8 71.2   3.9 - 46.7 67.3
Woolly's - 8,653ft 10/6/26 1545 - - - - - - - - 0101 - - - - - -
Canyon Lodge - 8,343ft 10/6/26 1545 1.6   0.4 NE | 36 8.1   5.1 69.1   3.9 36   0 41.2   3.1 53.5   2.6 12.2   2.6 1304 N | 7 45.3   2.5 70.5   2.9 13.1 47.7 67.7
Bottom of 15 (Little Eagle) - 8,107ft 10/6/26 1545 - - - 72.2   5.7 19   8 27.8   4.1 49.9   0.8 - - - 43.9   4.6 73.2   2.4 - 47.0 71.1
RMK Bottom of 9 - 8,726ft 10/6/26 1545 0.0   0.0 N | 0 0.0   0.0 69.7   3.0 19   7 25.7   5.4 48.5   0.5 0.0   0.0 0615 SSW | 212 45.9   2.9 70.4   2.1 0.0 45.9 68.3
June Base Tx Office - 7,581ft 10/6/26 1545 4.0 SW | 225 9.6 72.8 21 30.3 50.9 13.6 1525 N | 355 46.9 73.6 16.8 38.7 80.6
June Mid Mtn Chalet - 8,689ft 10/6/26 1545 4.4   1.0 WSW | 255 10.3   2.5 68.0   1.7 24   1 29.5   0.1 48.9   0.3 18.3   1.6 1405 NNW | 339 41.9   2.0 70.2   1.8 18.8 43.9 68.4
Max     9.5 - 18.9 72.8 36 41.2 53.5 32.0 - - 46.9 73.6 35.6 49.9 80.6
Avg     3.8 - 9.4 62.8 23 21.5 44.7 - - - - - - - -
Min     0.0 - 0.0 21.9 3 -14.6 16.1 0.0 - - 21.3 39.2 0.0 16.3 35.9

Latest Snow Study Sites

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

15 Minute Data | America/Los_Angeles
as of 10/6/26 3:59 PM PDT
Load Interactive
Station Date Time M DailyPrec 515AM (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 10/6/26 1545 0.00 69.7   3.0 0.0   0.0 N | 0 0.0   0.0 - 0.00 0.00
Sesame - 9,014ft 10/6/26 1545 0.00 66.9   3.0 2.2   1.0 ESE | 112 7.8   2.2 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