Create Custom Reports and Graphics: Custom Report

Latest Observation

22 Stations

15 Minute Data | America/Los_Angeles
as of 3/18/26 3:42 PM PDT
Load Interactive
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 3/18/26 1530 22.5   0.8 SW | 223 31.5   0.4 49.2   2.8 41.4   3.8 31   13 20.0   5.6 38.0   0.1 31.5   4.3 1527 SW | 222 41.0   2.1 50.3   2.5 35.8 43.2 51.0
Gondola2 Twr10 - 10,999ft 3/18/26 1530 0.8   0.0 SSE | 166 4.0   0.5 - - - - - 14.4   0.9 0301 N | 3 - - 15.2 - -
Gondola2 Twr8 - 10,506ft 3/18/26 1530 4.1   5.8 SSW | 198 13.9   10.6 - - - - - 26.7   2.6 1222 SSE | 150 - - 29.3 - -
Top of 22 - 10,067ft 3/18/26 1530 20.8   4.9 SE | 127 27.0   3.7 59.0   2.6 - 23   7 20.9   3.8 43.0   0.2 32.4   3.4 0500 SW | 224 47.3   4.4 63.7   7.1 35.8 43.0 59.1
Chair 1 Top - 9,875ft 3/18/26 1530 5.7   16.2 W | 280 20.0   21.3 - - - - - 62.8   4.4 0401 S | 178 - - 58.4 - -
Top of 3 - 10,489ft 3/18/26 1530 - - - 52.0   1.6 - 29   8 20.7   4.5 39.6   0.4 - - - 44.3   0.1 54.0   3.6 - 44.2 57.6
Chair 9 Twr15 - 9,846ft 3/18/26 1530 12.5   3.3 WNW | 282 27.7   8.7 - - - - - 27.7   2.5 1528 WNW | 292 - - 25.1 - -
Chair 9 Twr11 - 9,421ft 3/18/26 1530 18.9   2.0 SE | 131 35.9   6.3 - - - - - 35.9   0.8 1528 SE | 124 - - 35.1 - -
Chair 10 Twr20 - 9,875ft 3/18/26 1530 12.8   6.0 SW | 222 22.6   2.1 - - - - - 32.7   0.7 0439 WSW | 240 - - 32.0 - -
Chair 10 Twr17 - 9,601ft 3/18/26 1530 12.0   3.5 W | 268 22.6   0.9 - - - - - 30.5   2.5 0429 NW | 325 - - 28.0 - -
Gondola1 Twr12 - 9,496ft 3/18/26 1530 7.2   7.0 SSW | 210 17.0   3.8 - - - - - 30.5   1.9 0314 S | 171 - - 28.6 - -
Gondola1 Twr6 - 9,259ft 3/18/26 1530 10.1   0.2 NW | 311 18.6   0.0 - - - - - 28.9   6.3 0315 WNW | 282 - - 22.6 - -
McCoy Stn - 9,630ft 3/18/26 1530 4.6   4.4 S | 190 17.5   1.4 56.7   3.0 - 27   9 22.7   4.3 42.4   0.2 25.6   0.6 0435 SE | 142 48.3   6.9 59.6   5.0 25.0 41.5 57.9
Top of 15 - 9,047ft 3/18/26 1530 5.4   3.0 SW | 226 13.4   4.8 60.2   1.1 - 17   5 15.2   4.9 42.3   0.5 17.8   3.7 0408 WSW | 257 46.0   3.0 65.7   5.5 21.8 43.0 60.2
Sesame - 9,014ft 3/18/26 1530 2.8   1.0 S | 189 13.4   2.0 62.9   1.7 - 21   4 21.9   3.2 42.9   0.2 12.5   0.2 1036 S | 178 49.8   10.3 64.6   2.3 12.3 39.6 62.2
Bottom of Ch10 (The Mill) - 8,799ft 3/18/26 1530 - - - 62.6   0.6 - 24   4 25.8   3.3 45.8   0.7 - - - 40.4   1.8 65.1   2.2 - 38.7 62.9
Woolly's - 8,653ft 3/18/26 1530 9.6   2.6 W | 280 16.1   3.1 65.1   2.1 - 17   7 18.5   6.7 45.3   0.4 18.8   3.8 1529 WNW | 296 39.0   1.1 69.3   4.5 22.6 37.9 64.8
Canyon Lodge - 8,343ft 3/18/26 1530 3.5   0.5 SSW | 202 9.1   4.6 64.9   1.7 - 27   1 29.9   2.2 47.9   1.3 15.8   0.1 1044 SE | 137 40.8   0.7 70.4   5.6 15.9 40.1 64.8
Bottom of 15 (Little Eagle) - 8,107ft 3/18/26 1530 - - - 67.3   1.2 - 18   6 22.3   6.0 46.7   1.1 - - - 40.2   3.8 70.1   3.5 - 36.5 66.6
RMK Bottom of 9 - 8,726ft 3/18/26 1530 0.0   1.8 N | 0 0.0   6.0 64.2   1.6 - 19   6 21.1   5.0 45.2   0.6 13.2   0.3 0703 SW | 229 51.4   11.6 67.5   4.0 14.5 39.8 63.5
June Mid Mtn Chalet - 8,689ft 3/18/26 1530 6.3   0.0 WSW | 239 13.4   2.2 66.6   1.2 - 12   9 12.0   12.5 44.7   2.1 21.2   4.5 1328 SE | 132 37.6   1.1 68.4   0.4 16.8 36.5 68.0
June Base Tx Office - 7,581ft 3/18/26 1530 3.3   0.3 SSE | 158 7.8   0.9 70.7   2.8 - 14   8 19.7   8.2 47.6   0.7 13.2   1.6 1322 SE | 124 30.6   0.0 74.3   4.7 11.6 30.6 69.6
Max     22.5 - 35.9 70.7 - 31 29.9 47.9 62.8 - - 51.4 74.3 58.4 44.2 69.6
Avg     8.6 - 17.4 61.6 - 21 20.8 44.0 - - - - - - - -
Min     0.0 - 0.0 49.2 - 12 12.0 38.0 12.5 - - 30.6 50.3 11.6 30.6 51.0

Latest Snow Study Sites

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

15 Minute Data | America/Los_Angeles
as of 3/18/26 3:42 PM PDT
Load Interactive
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 3/18/26 1530 0.0 0.00 0 64.2   1.6 0.0   1.8 N | 0 0.0   6.0 32.9 0.22 55.99
Sesame - 9,014ft 3/18/26 1530 0.0 0.00 0 62.9   1.7 2.8   1.0 S | 189 13.4   2.0 50.4 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