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Latest Observation

22 Stations

15 Minute Data | America/Los_Angeles
as of 4/1/26 8:03 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 4/1/26 2000 45.7   4.1 SSW | 206 61.7   11.5 22.1   3.2 -0.3   3.3 97   2 21.3   3.7 21.7   3.3 75.0   10.0 1903 WSW | 237 19.3   0.5 24.4   2.3 65.1 18.7 26.7
Gondola2 Twr10 - 10,999ft 4/1/26 2000 1.9   1.6 SE | 134 5.7   6.7 - - - - - 11.6   2.0 1922 SSW | 207 - - 13.6 - -
Gondola2 Twr8 - 10,506ft 4/1/26 2000 10.1   3.0 SE | 138 29.1   4.1 - - - - - 48.3   11.7 0601 NW | 310 - - 36.6 - -
Top of 22 - 10,067ft 4/1/26 2000 42.3   11.6 S | 170 60.8   0.8 25.2   2.4 5.9   5.3 98   2 24.7   2.9 24.9   2.6 73.2   4.2 0311 SW | 226 23.1   0.4 26.4   7.5 77.4 22.6 33.9
Chair 1 Top - 9,875ft 4/1/26 2000 25.4   24.8 WSW | 257 56.0   9.4 - - - - - 104.7   23.8 0642 WSW | 255 - - 80.9 - -
Top of 3 - 10,489ft 4/1/26 2000 - - - 23.4   3.0 - 97   2 22.7   3.5 23.1   3.1 - - - 20.8   0.5 24.7   3.6 - 20.2 28.3
Chair 9 Twr15 - 9,846ft 4/1/26 2000 8.0   4.9 W | 267 23.0   10.9 - - - - - 50.9   4.1 0308 WNW | 288 - - 55.0 - -
Chair 9 Twr11 - 9,421ft 4/1/26 2000 19.2   16.2 SSE | 155 40.4   3.7 - - - - - 73.2   0.9 0234 ESE | 120 - - 74.1 - -
Chair 10 Twr20 - 9,875ft 4/1/26 2000 19.6   14.0 SSW | 204 48.1   4.7 - - - - - 69.4   9.1 1907 SW | 216 - - 60.4 - -
Chair 10 Twr17 - 9,601ft 4/1/26 2000 12.3   17.7 SW | 226 40.4   0.1 - - - - - 66.3   1.1 1650 NW | 305 - - 65.2 - -
Gondola1 Twr12 - 9,496ft 4/1/26 2000 19.3   12.2 WSW | 250 47.4   8.7 - - - - - 52.2   1.5 1749 W | 259 - - 53.8 - -
Gondola1 Twr6 - 9,259ft 4/1/26 2000 25.1   2.8 WNW | 301 50.2   13.6 - - - - - 56.2   6.8 0317 WNW | 300 - - 49.3 - -
McCoy Stn - 9,630ft 4/1/26 2000 10.7   7.2 NW | 312 33.3   1.7 25.5   2.2 15.2   6.0 96   3 24.5   2.8 25.0   2.4 52.8   6.0 1912 S | 172 23.5   0.7 26.8   6.5 46.8 22.8 33.3
Top of 15 - 9,047ft 4/1/26 2000 14.5   1.7 SW | 220 40.3   6.5 27.0   1.3 15.3   2.3 94   13 25.4   4.7 26.3   2.3 51.3   2.4 0323 SW | 218 24.7   0.5 31.5   5.7 48.9 24.8 37.2
Sesame - 9,014ft 4/1/26 2000 8.0 SW | 215 32.4   7.4 27.8   1.8 17.3   45.0 95   4 26.5   3.0 27.2   2.3 21.0 1828 S | 177 26.2   0.5 31.5   5.0 - 25.3 36.5
Bottom of Ch10 (The Mill) - 8,799ft 4/1/26 2000 - - - 30.0   1.8 - 95   6 28.8   3.4 29.5   2.3 - - - 28.0   0.1 34.0   5.1 - 27.7 39.1
Woolly's - 8,653ft 4/1/26 1945 14.6   6.7 WNW | 283 36.0   15.4 30.5   1.8 19.8   1.1 85   5 26.4   3.4 29.0   2.2 50.3   2.5 1803 WNW | 292 27.7   0.9 35.1   4.9 47.9 28.4 39.9
Canyon Lodge - 8,343ft 4/1/26 2000 9.0   2.2 SW | 220 23.1   3.6 31.7   1.1 23.9   0.0 45   2 12.7   1.9 26.1   1.1 39.2   4.0 1816 S | 191 29.4   0.6 35.9   5.6 35.2 30.0 41.5
Bottom of 15 (Little Eagle) - 8,107ft 4/1/26 2000 - - - 32.9   2.6 - 86   3 29.2   3.5 31.5   2.9 - - - 29.4   0.8 38.4   4.6 - 29.9 43.0
RMK Bottom of 9 - 8,726ft 4/1/26 2000 5.3   1.4 NNW | 348 17.6   5.7 28.9   2.3 19.1   0.8 100   1 28.9   2.5 28.8   2.4 23.2   1.8 1816 NW | 319 27.0   0.6 31.6   7.0 22.9 26.4 38.6
June Mid Mtn Chalet - 8,689ft 4/1/26 2000 21.2   14.1 SW | 214 35.8   21.9 33.5   0.6 21.6   6.4 62   7 21.9   2.1 29.4   0.0 46.8   0.7 1735 SSW | 197 29.7   3.2 40.3   1.3 46.1 31.5 41.5
June Base Tx Office - 7,581ft 4/1/26 2000 7.6   1.9 SSE | 155 22.2   3.1 39.4   0.0 34.0   1.2 52   4 23.0   1.8 33.3   0.4 36.9   1.6 1919 SE | 146 32.9   4.9 46.6   0.5 35.3 36.7 46.0
Max     45.7 - 61.7 39.4 34.0 100 29.2 33.3 104.7 - - 32.9 46.6 80.9 36.7 46.0
Avg     16.8 - 37.0 29.1 17.2 85 24.3 27.4 - - - - - - - -
Min     1.9 - 5.7 22.1 -0.3 45 12.7 21.7 11.6 - - 19.3 24.4 13.6 18.7 26.7

Latest Snow Study Sites

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

15 Minute Data | America/Los_Angeles
as of 4/1/26 8:03 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 4/1/26 2000 0.0 0.06 2 28.9   2.3 19.1   0.8 5.3   1.4 NNW | 348 17.6   5.7 10.2 0.06 57.22
Sesame - 9,014ft 4/1/26 2000 4.4 0.09 6 27.8   1.8 17.3   45.0 8.0 SW | 215 32.4   7.4 35.6 0.09 34.96
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