Mammoth Mountain Weather

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Latest Observations

Mammoth

15 Minute Data

as of 11/2/26 11:35 AM PST

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	11/2/26	1130	8.7 4.4	SSW \| 204	11.0 6.0	41.5 22.5	35.5 28.4	13 84	-6.2 24.2	29.5 10.9	42.3 1.8	0006	N \| 9	15.0 3.1	45.0 20.9	44.1	15.1	24.8
Gondola2 Twr10 - 10,999ft	10/29/26	0700	0.3 1.7	WSW \| 256	2.3 3.2	-	-	-	-	-	4.1 5.5	0452	N \| 352	-	-	9.6	-	-
Gondola2 Twr8 - 10,506ft	10/29/26	0700	3.5 1.9	SSE \| 153	11.5 6.4	-	-	-	-	-	16.4 11.0	0452	NE \| 38	-	-	27.4	-	-
Top of 22 - 10,067ft	11/2/26	1130	5.2 0.6	SSE \| 168	8.4 1.6	50.8 21.2	-	22 77	13.1 16.2	37.4 8.0	17.5 30.8	0102	N \| 2	20.4 1.7	51.2 17.0	48.3	22.1	34.2
Chair 1 Top - 9,875ft	11/2/26	1130	21.4 20.1	SSE \| 167	25.7 19.7	-	-	-	-	-	37.0 30.3	1106	S \| 180	-	-	67.2	-	-
Chair 2 Top - 9,843ft	11/2/26	1130	-	-	-	59.2 0.1	-	100 0	59.2 0.2	61.0 0.2	-	-	-	58.0 0.3	65.3 3.4	-	55.8	68.7
Top of 3 - 10,489ft	11/2/26	1130	-	-	-	46.0 21.4	-	10 90	-8.5 33.0	32.0 7.6	-	-	-	15.8 3.0	47.9 21.7	-	17.6	28.7
Chair 9 Twr15 - 9,846ft	11/2/26	1130	4.3 1.9	SW \| 234	12.9 2.8	-	-	-	-	-	16.1 13.9	1020	WSW \| 241	-	-	30.0	-	-
Chair 9 Twr11 - 9,421ft	11/2/26	1130	3.6 2.9	WSW \| 252	13.6 0.9	-	-	-	-	-	19.2 30.9	1059	ENE \| 64	-	-	50.1	-	-
Chair 10 Twr20 - 9,875ft	11/2/26	1130	3.7 1.7	WNW \| 285	13.3 3.4	-	-	-	-	-	17.9 14.1	1024	NW \| 326	-	-	32.0	-	-
Chair 10 Twr17 - 9,601ft	11/2/26	1130	1.0 3.7	SW \| 226	11.0 1.7	-	-	-	-	-	11.0 18.7	1115	WNW \| 292	-	-	29.7	-	-
Gondola1 Twr12 - 9,496ft	10/29/26	0700	7.3 1.3	NE \| 53	12.1 6.1	-	-	-	-	-	16.4 20.1	0256	ESE \| 115	-	-	36.5	-	-
Gondola1 Twr6 - 9,259ft	10/29/26	0700	7.0 0.1	ENE \| 69	12.7 1.7	-	-	-	-	-	15.7 19.8	0453	NE \| 47	-	-	35.6	-	-
McCoy Stn - 9,630ft	11/2/26	1130	9.6 8.4	NW \| 326	18.5 13.4	46.1 19.3	41.3	39 50	22.4 1.4	37.0 11.3	18.5 9.0	1015	SE \| 140	20.6 1.2	48.6 20.7	27.6	21.3	30.1
Top of 15 - 9,047ft	11/2/26	1130	1.0 4.9	SE \| 133	4.1 9.6	45.5 13.6	-	35 35	19.1 3.8	35.8 7.1	8.4 20.1	1108	ESE \| 119	22.1 1.7	50.5 16.7	28.5	22.6	33.8
Sesame - 9,014ft	11/2/26	1130	2.1 0.6	W \| 266	8.3 1.1	43.0 11.1	41.0 12.5	44 36	22.4 4.0	33.8 4.4	9.0 10.7	1053	W \| 272	26.6 1.6	46.8 14.0	19.7	20.3	33.3
Bottom of Ch10 (The Mill) - 8,799ft	11/2/26	1130	-	-	-	45.6 13.9	-	3 0	-31.1 9.6	30.6 8.9	-	-	-	18.0 8.3	53.3 17.6	-	23.0	35.7
Woolly's - 8,653ft	11/2/26	1130	-	-	-	-	-	-	-	-	-	0001	-	-	-	-	-	-
Canyon Lodge - 8,343ft	11/2/26	1130	0.4 3.7	SE \| 139	2.4 7.1	48.0 16.0	-	32 5	19.2 17.5	37.2 12.8	5.3 10.9	0446	S \| 180	21.0 5.4	50.3 15.2	16.2	23.9	37.0
Bottom of 15 (Little Eagle) - 8,107ft	11/2/26	1130	-	-	-	49.6 14.0	-	32 42	20.6 7.5	38.4 5.7	-	-	-	19.5 7.9	50.7 12.5	-	23.6	38.2
RMK Bottom of 9 - 8,726ft	11/2/26	1130	0.4 1.7	E \| 93	1.9 5.2	47.8 16.7	-	39 53	23.8 5.1	38.3 8.1	3.1 4.0	1050	NNE \| 21	23.4 1.9	49.1 17.1	8.4	19.8	33.7
June Base Tx Office - 7,581ft	11/2/26	1130	1.6 0.0	SW \| 219	2.7 2.0	42.8 7.0	-	61 17	30.4 0.7	37.4 4.0	7.6 0.4	1029	NW \| 309	19.6 12.2	43.7 5.9	8.0	23.9	39.9
June Mid Mtn Chalet - 8,689ft	11/2/26	1130	1.3 0.7	SW \| 218	2.5 2.5	49.2 18.0	-	20 68	10.0 18.2	36.2 5.8	16.1 6.5	0602	ESE \| 112	17.8 9.5	50.5 17.3	12.8	19.8	35.1
Max			21.4	-	25.7	59.2	41.3	100	59.2	61.0	42.3	-	-	58.0	65.3	67.2	55.8	68.7
Avg			4.6	-	9.7	47.3	39.3	34	15.0	37.3	-	-	-	-	-	-	-	-
Min			0.4	-	1.9	41.5	35.5	3	-31.1	29.5	3.1	-	-	15.0	43.7	8.0	15.1	24.8

Latest Snow Study Sites

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

15 Minute Data | America/Los_Angeles

as of 11/2/26 11:35 AM PST

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	11/2/26	1130	5.1	-	5	47.8 16.7	-	0.4 1.7	E \| 93	1.9 5.2	4.0	0.48	0.94
Sesame - 9,014ft	11/2/26	1130	0.0	0.00	0	43.0 11.1	41.0 12.5	2.1 0.6	W \| 266	8.3 1.1	2.6	0.21	1.97

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 2 Top - [9,843ft / 3,000m]
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]

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