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Latest Observations

Mammoth

15 Minute Data | America/Los_Angeles
as of 10/8/26 2:36 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 10/8/26 1430 7.1   1.0 WSW | 250 12.7   4.0 52.9   0.3 35   1 26.1   0.8 41.5   0.1 26.6   5.2 1233 N | 0 45.5   0.4 54.3   1.4 26.8 45.2 59.2
Gondola2 Twr10 - 10,999ft 10/8/26 1430 3.7   0.4 SSW | 194 7.5   1.2 - - - - 12.8   2.3 1233 SW | 222 - - 10.6 - -
Gondola2 Twr8 - 10,506ft 10/8/26 1430 4.8   0.8 ESE | 118 12.8   0.2 - - - - 20.2   3.8 1228 NE | 48 - - 23.1 - -
Top of 22 - 10,067ft 10/8/26 1430 8.2   0.4 ESE | 102 15.1   3.8 67.7   0.2 25   1 30.7   0.9 49.2   0.2 21.2   1.2 1349 E | 86 48.8   0.1 70.5   2.1 28.9 48.8 72.1
Chair 1 Top - 9,875ft 10/8/26 1430 1.2   4.0 E | 90 6.2   10.2 - - - - 21.9   3.4 1237 NE | 48 - - 46.0 - -
Chair 2 Top - 9,843ft 10/8/26 1430 - - - 23.7   1.1 26   1 -6.5   0.0 17.8   0.8 - - - 23.4   0.9 33.5   2.4 - -10.4 35.9
Top of 3 - 10,489ft 10/8/26 1430 - - - 55.9   0.5 32   2 26.3   0.8 43.0   0.0 - - - 45.5   0.0 56.7   0.9 - 45.5 57.8
Chair 9 Twr15 - 9,846ft 10/8/26 1430 4.9   0.5 E | 92 13.6   2.4 - - - - 17.7   0.7 1211 ESE | 103 - - 20.2 - -
Chair 9 Twr11 - 9,421ft 10/8/26 1430 7.3   1.6 W | 274 16.3   0.4 - - - - 21.5   0.8 1210 W | 281 - - 28.2 - -
Chair 10 Twr20 - 9,875ft 10/8/26 1430 1.1   1.3 SE | 132 6.6   1.5 - - - - 13.9   2.4 1206 SE | 141 - - 26.1 - -
Chair 10 Twr17 - 9,601ft 10/8/26 1430 4.5   1.1 SE | 139 11.2   1.5 - - - - 17.0   2.0 1350 SE | 146 - - 20.9 - -
Gondola1 Twr12 - 9,496ft 10/8/26 1430 1.0   1.0 S | 180 5.3   5.3 - - - - 14.8   14.8 1205 WSW | 256 - - 0.0 - -
Gondola1 Twr6 - 9,259ft 10/8/26 1430 2.5   2.5 WSW | 244 8.9   8.9 - - - - 14.3   14.3 1122 NNW | 328 - - 0.0 - -
McCoy Stn - 9,630ft 10/8/26 1430 1.4   0.0 NE | 51 9.1   1.2 62.0   1.8 28   2 28.8   0.1 46.4   0.7 18.4   0.1 0918 NE | 36 43.7   1.2 63.4   1.2 18.5 44.9 66.3
Top of 15 - 9,047ft 10/8/26 1430 4.3   0.7 ENE | 67 9.7   2.4 65.6   0.8 18   1 21.4   2.1 45.9   0.8 17.1   2.3 1209 ENE | 78 48.7   0.7 67.1   0.2 20.4 48.0 67.6
Sesame - 9,014ft 10/8/26 1430 1.7   0.9 SSE | 166 5.8   2.2 62.8   3.8 26   3 27.3   0.4 44.5   1.7 9.4   0.2 1124 SE | 126 46.6   0.2 68.0   0.5 10.1 46.4 68.2
Bottom of Ch10 (The Mill) - 8,799ft 10/8/26 1430 - - - 67.9   1.0 3   0 -15.8   0.6 42.4   0.4 - - - 46.5   0.7 69.8   0.3 - 45.8 71.3
Woolly's - 8,653ft 10/8/26 1430 - - - - - - - - 0101 - - - - - -
Canyon Lodge - 8,343ft 10/8/26 1430 1.4   1.4 E | 85 7.2   1.6 68.9   0.1 36   0 41.0   0.2 53.4   0.1 11.5   0.1 1338 NE | 38 47.2   0.9 70.7   0.2 14.5 46.3 71.0
Bottom of 15 (Little Eagle) - 8,107ft 10/8/26 1430 - - - 72.1   0.6 20   1 29.5   1.4 50.4   0.6 - - - 45.5   0.4 72.8   0.3 - 45.8 73.5
RMK Bottom of 9 - 8,726ft 10/8/26 1430 0.0   0.0 N | 0 0.0   0.0 67.4   2.0 22   2 27.6   0.6 48.2   0.6 0.0   0.0 0615 SW | 215 46.5   0.0 70.3   0.8 0.0 46.5 71.1
June Base Tx Office - 7,581ft 10/8/26 1430 2.7   1.2 ESE | 110 6.3   3.6 70.9   2.2 20   3 28.2   1.6 49.5   0.3 18.6   2.9 1302 NE | 42 37.9   0.2 72.5   1.8 15.7 38.1 76.1
June Mid Mtn Chalet - 8,689ft 10/8/26 1430 2.2   3.4 SSE | 168 5.6   6.3 65.2   3.8 23   4 26.5   1.2 46.8   1.7 17.9   0.7 1309 NE | 42 43.2   0.7 68.0   2.7 17.9 42.4 72.1
Max     8.2 - 16.3 72.1 36 41.0 53.4 26.6 - - 48.8 72.8 46.0 48.8 76.1
Avg     3.3 - 8.9 61.8 24 22.4 44.5 - - - - - - - -
Min     0.0 - 0.0 23.7 3 -15.8 17.8 0.0 - - 23.4 33.5 0.0 -10.4 35.9

Latest Snow Study Sites

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

15 Minute Data | America/Los_Angeles
as of 10/8/26 2:36 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 10/8/26 1430 0.00 67.4   2.0 0.0   0.0 N | 0 0.0   0.0 - 0.00 0.00
Sesame - 9,014ft 10/8/26 1430 0.00 62.8   3.8 1.7   0.9 SSE | 166 5.8   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