Latest Observations

Mammoth

15 Minute Data | America/Los_Angeles
as of 8/31/26 3:06 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 8/31/26 0300 0.4   29.0 S | 172 1.4   34.6 44.9   6.5 - 52   21 28.5   2.1 38.2   2.9 14.0   22.0 0106 S | 172 44.8   6.8 46.4   7.7 36.0 37.8 52.8
Gondola2 Twr10 - 10,999ft 8/31/26 0300 2.4   0.8 NW | 313 3.5   3.2 - - - - - 6.6   0.0 0111 NW | 304 - - 11.1 - -
Gondola2 Twr8 - 10,506ft 8/31/26 0300 5.3   2.4 S | 174 8.5   18.7 - - - - - 13.5   13.7 0117 SSE | 159 - - 27.2 - -
Top of 22 - 10,067ft 8/31/26 0300 1.6   29.2 SE | 138 3.7   30.2 49.6   3.6 - 47   2 30.2   2.1 41.2   2.6 12.7   21.4 0104 SE | 139 48.9   3.0 56.1   9.2 43.0 45.9 65.7
Chair 1 Top - 9,875ft 8/31/26 0300 4.2   31.7 S | 180 13.1   37.1 - - - - - 13.1   37.1 0258 SSW | 201 - - 57.2 - -
Chair 2 Top - 9,843ft 8/31/26 0300 - - - 48.6   3.5 - 45   7 28.1   0.3 40.0   1.7 - - - 48.1   3.3 50.9   5.2 - 44.2 59.0
Top of 3 - 10,489ft 8/31/26 0300 - - - 47.2   5.7 - 49   15 29.0   1.3 39.6   2.7 - - - 46.7   5.7 48.7   6.6 - 41.0 55.0
Chair 9 Twr15 - 9,846ft 8/31/26 0300 - W | 272 - - - - - - - 0110 W | 272 - - - - -
Chair 9 Twr11 - 9,421ft 8/31/26 0300 - W | 274 - - - - - - - 0109 W | 274 - - - - -
Chair 10 Twr20 - 9,875ft 8/31/26 0300 2.5   18.9 WNW | 282 3.2   26.8 - - - - - 8.1   21.9 0141 WNW | 285 - - 32.1 - -
Chair 10 Twr17 - 9,601ft 8/31/26 0300 3.8   15.0 WNW | 298 6.1   26.4 - - - - - 6.4   26.1 0143 NW | 324 - - 32.5 - -
Gondola1 Twr12 - 9,496ft 8/31/26 0300 2.5   17.6 ENE | 65 4.4   23.5 - - - - - 9.5   18.7 0108 NE | 49 - - 28.8 - -
Gondola1 Twr6 - 9,259ft 8/31/26 0300 1.4   14.1 SSE | 155 5.1   19.5 - - - - - 8.2   16.9 0101 NE | 55 - - 28.0 - -
McCoy Stn - 9,630ft 8/31/26 0300 1.6   9.4 SSE | 154 4.9   16.8 49.8   2.5 - 48   1 30.9   2.8 41.6   2.2 6.7   16.9 0148 SE | 137 48.0   1.5 53.6   5.2 23.5 46.3 59.2
Top of 15 - 9,047ft 8/31/26 0300 0.6   9.9 WNW | 291 2.2   23.2 50.0   1.0 - 40   2 26.4   1.9 40.2   1.1 6.5   18.9 0151 WSW | 237 49.6   1.1 52.6   3.3 27.2 47.6 64.0
Sesame - 9,014ft 8/31/26 0300 1.7   2.3 SW | 219 6.0   10.7 49.8   1.4 - 45   7 29.4   2.0 39.5   0.2 13.2   5.6 1447 S | 180 46.2   1.6 63.9   3.8 18.8 44.6 60.1
Bottom of Ch10 (The Mill) - 8,799ft 8/31/26 0300 - - - 49.6   2.8 - 3   0 -28.3   1.9 32.9   1.6 - - - 47.8   3.7 51.2   1.8 - 48.5 67.2
Woolly's - 8,653ft 8/31/26 0300 6.3   3.8 NW | 309 6.9   11.2 47.6   4.6 44.7 49   12 29.6   2.6 40.1   1.4 8.5   14.5 0101 NW | 309 47.5   1.8 49.5   3.1 28.0 45.7 66.6
Canyon Lodge - 8,343ft 8/31/26 0300 1.0   2.8 SW | 218 3.7   9.4 50.8   3.6 - 38   3 25.9   4.9 40.5   3.3 4.1   11.7 0236 SW | 230 49.1   4.6 52.1   2.9 18.7 44.6 68.8
Bottom of 15 (Little Eagle) - 8,107ft 8/31/26 0300 - - - 47.2   6.1 - 57   8 32.8   1.7 41.0   3.6 - - - 46.9   1.9 52.0   2.5 - 48.8 68.9
RMK Bottom of 9 - 8,726ft 8/31/26 0300 0.0   0.0 N | 0 0.0   0.0 48.3   3.0 - 50   5 30.7   0.3 40.8   1.6 12.8   5.8 1318 SSW | 200 47.9   1.6 66.0   3.4 18.6 46.3 62.6
June Base Tx Office - 7,581ft 8/31/26 0300 0.2   2.7 NE | 46 1.1   5.4 43.7   8.0 - 63   32 31.8   9.9 38.7   1.1 3.1   5.1 0134 SSE | 152 43.2   5.4 46.0   7.0 19.7 41.2 73.9
June Mid Mtn Chalet - 8,689ft 8/31/26 0300 10.9   6.4 ESE | 113 12.3   3.4 44.8   8.0 39.3 52   30 28.3   13.7 38.1   0.8 13.9   2.9 0214 ESE | 108 44.6   2.3 46.4   7.7 24.8 40.8 70.5
Max     10.9 - 13.1 50.8 44.7 63 32.8 41.6 14.0 - - 49.6 66.0 57.2 48.8 73.9
Avg     2.7 - 5.1 48.0 42.0 46 25.2 39.5 - - - - - - - -
Min     0.0 - 0.0 43.7 39.3 3 -28.3 32.9 3.1 - - 43.2 46.0 11.1 37.8 52.8