Latest Observations

Mammoth

15 Minute Data | America/Los_Angeles
as of 8/21/25 11:36 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 8/21/25 1130 0.4   2.3 SSW | 202 0.4   6.2 61.3   4.7 - 29   3 28.9   1.5 46.2   2.5 0.5   15.3 1017 SSW | 202 51.3   2.5 61.9   4.2 23.7 48.8 62.4
Gondola2 Twr10 - 10,999ft 8/21/25 1130 0.0   0.7 SE | 139 1.5   0.9 - - - - - 5.1   0.1 0800 SW | 216 - - 5.7 - -
Gondola2 Twr8 - 10,506ft 8/21/25 1130 2.6   1.3 WSW | 244 7.9   1.0 - - - - - 13.7   2.0 0938 N | 352 - - 24.5 - -
Top of 22 - 10,067ft 8/21/25 1130 2.6   0.0 ESE | 117 9.3   0.6 69.8   3.9 - 22   2 29.4   1.1 49.5   1.7 17.3   6.8 0220 N | 352 53.7   3.0 70.6   3.7 26.8 50.7 74.2
Chair 1 Top - 9,875ft 8/19/25 0745 42.0   3.0 ENE | 68 46.1   17.9 27.2   46.8 8.7 50   13 11.1   49.5 22.7   43.3 69.3   1.7 0248 WNW | 300 18.9   34.6 65.0   24.9 72.6 36.0 89.9
Chair 1 Twr9 - 9,660ft 4/23/24 1145 0.1   0.1 SSE | 168 0.2   0.2 - - - - - 0.3   0.2 0757 SSE | 168 - - 0.3 - -
Chair 1 Twr5 - 9,123ft 6/30/24 1600 - - - - - - - - 31.9   5.4 0609 ENE | 74 - - 37.3 - -
Top of 3 - 10,489ft 8/21/25 1130 - - - 63.5   3.5 - 26   2 27.8   0.9 46.7   1.7 - - - 51.4   2.2 64.9   4.2 - 49.2 64.6
Chair 9 Twr15 - 9,846ft 8/21/25 1130 4.7   0.2 ENE | 74 10.6   0.1 - - - - - 11.4   0.8 1030 ESE | 114 - - 21.8 - -
Chair 9 Twr11 - 9,421ft 8/21/25 1115 5.6   0.4 ESE | 111 10.3   2.1 - - - - - 14.4   0.8 1011 ESE | 111 - - 27.8 - -
Chair 10 Twr20 - 9,875ft 8/21/25 1130 0.7   0.3 E | 80 2.6   1.3 - - - - - 4.4   0.5 0601 NNW | 335 - - 10.6 - -
Chair 10 Twr17 - 9,601ft 8/21/25 1100 3.2   1.1 SE | 131 10.1   1.0 - - - - - 10.8   0.6 1028 SE | 145 - - 21.1 - -
Gondola1 Twr12 - 9,496ft 8/21/25 1130 0.4   0.4 E | 101 8.5   7.0 - - - - - 10.3   0.9 0945 S | 174 - - 19.6 - -
Gondola1 Twr6 - 9,259ft 8/21/25 1115 2.9   0.8 E | 84 6.3   6.0 - - - - - 10.9   1.4 1032 SSW | 209 - - 19.1 - -
McCoy Stn - 9,630ft 8/21/25 1130 1.0   0.0 N | 4 8.7   2.7 68.4   4.4 - 26   2 31.9   1.6 49.8   2.2 10.0   0.4 1108 E | 84 50.3   1.9 69.1   3.7 20.6 48.4 68.9
Top of 15 - 9,047ft 8/21/25 1130 2.0   1.1 SSW | 200 7.1   1.1 68.6   1.4 - 16   0 21.2   1.0 47.0   0.8 9.6   2.2 1042 S | 180 52.7   2.4 71.4   2.8 25.6 50.3 73.8
Sesame - 9,014ft 8/21/25 1130 2.7   0.0 SW | 227 8.3   0.7 71.1   2.3 - 22   0 30.6   1.6 50.3   1.4 9.0   0.0 1044 SE | 134 52.2   5.0 72.3   2.5 17.9 47.1 72.5
Bottom of Ch10 (The Mill) - 8,799ft 8/21/25 1130 - - - 73.4   3.1 - 24   1 34.3   1.5 52.3   1.5 - - - 52.6   4.9 74.8   3.0 - 47.7 75.0
Woolly's - 8,653ft 8/21/25 1115 3.1   0.1 SE | 128 6.7   1.1 72.7   2.7 - 18   1 26.7   0.6 49.4   0.8 10.7   2.7 1027 S | 186 52.0   3.8 74.5   3.6 26.0 48.2 75.9
Canyon Lodge - 8,343ft 8/21/25 1130 1.4   0.1 ESE | 118 5.7   3.6 74.1   2.6 - 30   1 40.6   1.3 54.8   1.3 8.2   1.1 1018 SSE | 158 53.0   3.4 75.2   2.6 15.6 49.6 76.7
Bottom of 15 (Little Eagle) - 8,107ft 8/21/25 1130 - - - 75.6   1.9 - 19   0 30.8   1.5 51.9   1.0 - - - 51.4   4.5 76.7   2.3 - 47.0 78.4
RMK Bottom of 9 - 8,726ft 8/21/25 1130 - - - 75.0   2.0 - 19   0 30.1   1.6 51.5   1.1 - - - 52.4   2.8 75.6   2.3 - 49.6 77.1
June Base Tx Office - 7,581ft 8/21/25 0845 0.9   0.4 ENE | 66 2.2   0.2 67.9   3.8 - 29   5 34.2   1.0 49.7   0.7 3.4   0.7 0122 NNE | 28 45.0   3.1 69.6   4.5 18.6 41.9 82.6
June Mid Mtn Chalet - 8,689ft 8/19/25 0845 7.8   0.9 SSE | 159 16.1   1.6 62.0   2.8 - 22   9 22.6   14.8 44.7   4.2 24.4   2.9 0300 SSW | 204 54.7   3.8 62.4   2.7 30.0 50.9 74.3
Max     5.6 - 10.6 75.6 - 30 40.6 54.8 17.3 - - 53.7 76.7 27.8 50.7 78.4
Avg     2.2 - 6.9 70.3 - 23 30.2 49.9 - - - - - - - -
Min     0.0 - 0.4 61.3 - 16 21.2 46.2 0.5 - - 50.3 61.9 5.7 47.0 62.4