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Latest Observation

22 Stations

15 Minute Data | America/Los_Angeles
as of 3/27/26 11:54 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 3/27/26 1145 17.4   2.1 SW | 232 27.8   3.1 42.3   2.2 33.0   2.3 47   3 23.5   3.4 35.2   2.2 27.8   4.6 1139 SW | 214 37.0   2.8 42.8   2.2 32.4 33.2 49.8
Gondola2 Twr10 - 10,999ft 3/27/26 1145 0.7   0.4 SE | 140 5.4   2.1 - - - - - 5.7   2.0 1112 NW | 317 - - 14.3 - -
Gondola2 Twr8 - 10,506ft 3/27/26 1145 4.4   0.7 ESE | 102 11.3   0.6 - - - - - 16.7   4.6 0148 SSE | 154 - - 21.3 - -
Top of 22 - 10,067ft 3/27/26 1145 11.6   0.3 SSE | 165 18.2   1.9 51.9   2.1 - 34   4 24.4   4.9 40.5   2.4 29.7   1.3 0926 E | 90 38.3   3.9 52.4   2.3 31.0 36.8 61.0
Chair 1 Top - 9,875ft 3/27/26 1145 10.6   6.1 WSW | 238 23.3   1.3 - - - - - 30.8   18.5 1113 W | 262 - - 49.2 - -
Top of 3 - 10,489ft 3/27/26 1145 - - - 45.8   0.9 - 40   6 22.9   4.3 37.0   1.6 - - - 39.5   1.2 46.6   1.3 - 34.6 51.4
Chair 9 Twr15 - 9,846ft 3/27/26 1145 3.0   3.2 SSE | 155 11.0   6.4 - - - - - 13.1   11.5 0808 NW | 313 - - 24.6 - -
Chair 9 Twr11 - 9,421ft 3/27/26 1145 7.7   4.7 SW | 227 22.5   0.0 - - - - - 22.5   13.1 1141 SSW | 206 - - 35.6 - -
Chair 10 Twr20 - 9,875ft 3/27/26 1145 6.8   3.0 SSW | 203 16.6   2.1 - - - - - 19.9   5.5 1048 SW | 226 - - 25.4 - -
Chair 10 Twr17 - 9,601ft 3/27/26 1145 5.2   4.0 W | 280 14.6   1.9 - - - - - 19.4   5.1 1032 NNW | 338 - - 24.5 - -
Gondola1 Twr12 - 9,496ft 3/27/26 1145 7.7   1.5 SW | 220 17.7   5.4 - - - - - 21.3   4.3 1054 W | 262 - - 25.6 - -
Gondola1 Twr6 - 9,259ft 3/27/26 1145 7.6   2.0 W | 272 16.1   3.5 - - - - - 16.6   6.4 1119 NW | 319 - - 23.1 - -
McCoy Stn - 9,630ft 3/27/26 1145 3.0   1.9 SW | 230 18.5   10.1 49.9   2.6 - 36   3 24.0   4.4 39.5   2.5 18.5   2.1 1133 W | 261 35.7   7.1 50.6   2.2 20.6 35.6 53.3
Top of 15 - 9,047ft 3/27/26 1145 2.7   0.3 NE | 56 7.2   3.1 54.9   3.1 - 27   6 21.2   8.2 41.2   3.3 12.1   13.3 0825 WSW | 254 36.2   8.0 56.4   3.5 25.4 35.4 57.6
Sesame - 9,014ft 3/27/26 1145 3.5   0.1 WSW | 245 15.4   4.9 55.5   2.0 - 29   6 23.9   7.3 40.2   2.9 10.3   0.2 1141 W | 281 40.5   4.1 55.8   1.8 10.7 34.0 58.6
Bottom of Ch10 (The Mill) - 8,799ft 3/27/26 1145 - - - 56.7   1.9 - 32   4 27.4   5.0 43.7   2.3 - - - 33.5   12.4 58.4   2.8 - 34.2 62.7
Woolly's - 8,653ft 3/27/26 1145 2.6   3.3 SE | 131 4.9   5.1 55.6   0.2 - 32   10 26.3   8.8 42.6   2.0 13.9   6.5 0924 WNW | 302 34.3   7.6 56.7   0.4 20.4 34.9 62.6
Canyon Lodge - 8,343ft 3/27/26 1145 0.1   1.8 S | 191 2.1   6.3 54.4   2.5 - 50   5 35.9   0.3 45.7   1.0 8.0   10.6 0801 SSW | 198 35.8   11.5 56.0   1.5 18.6 36.4 63.0
Bottom of 15 (Little Eagle) - 8,107ft 3/27/26 1145 - - - 55.4   4.0 - 34   11 27.4   5.6 43.1   0.2 - - - 34.2   14.1 57.5   2.5 - 35.4 64.0
RMK Bottom of 9 - 8,726ft 3/27/26 1145 1.7   0.3 W | 271 5.7   0.2 55.4   0.2 - 32   8 26.1   6.2 42.8   1.6 10.7   1.2 1105 NW | 306 40.4   6.5 56.2   0.0 12.0 34.3 60.7
June Mid Mtn Chalet - 8,689ft 3/27/26 1145 4.7   3.1 SSW | 208 11.0   8.1 57.3   1.0 - 26   6 22.5   5.9 42.6   1.3 22.8   7.2 0942 SW | 221 31.6   4.7 58.5   1.1 19.2 33.4 63.0
June Base Tx Office - 7,581ft 3/27/26 1145 3.4   0.2 SSW | 203 9.8   4.0 62.6   0.8 - 23   2 24.3   2.8 45.2   1.0 11.4   3.6 1129 SSE | 148 29.3   3.1 63.3   0.9 18.8 32.4 67.8
Max     17.4 - 27.8 62.6 - 50 35.9 45.7 30.8 - - 40.5 63.3 49.2 36.8 67.8
Avg     5.5 - 13.6 53.7 - 34 25.4 41.5 - - - - - - - -
Min     0.1 - 2.1 42.3 - 23 21.2 35.2 5.7 - - 29.3 42.8 10.7 32.4 49.8

Latest Snow Study Sites

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

15 Minute Data | America/Los_Angeles
as of 3/27/26 11:54 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 3/27/26 1145 0.0 0.00 0 55.4   0.2 1.7   0.3 W | 271 5.7   0.2 13.9 0.22 55.99
Sesame - 9,014ft 3/27/26 1145 0.0 0.00 0 55.5   2.0 3.5   0.1 WSW | 245 15.4   4.9 35.8 0.24 34.28
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