Mammoth Mountain Weather

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Latest Observations

Mammoth

15 Minute Data | America/Los_Angeles

as of 11/8/26 8:50 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	11/8/26	0845	14.9 2.8	SSW \| 212	17.4 3.1	39.5 1.8	30.8 3.1	26 12	7.1 12.8	30.0 0.5	33.6 2.7	0338	SW \| 219	34.4 2.9	39.8 3.3	30.9	31.5	45.5
Gondola2 Twr10 - 10,999ft	11/8/26	0845	0.3 5.8	WSW \| 252	2.9 4.1	-	-	-	-	-	13.1 2.5	0228	SW \| 230	-	-	15.6	-	-
Gondola2 Twr8 - 10,506ft	11/8/26	0830	5.2 2.9	S \| 188	15.6 5.0	-	-	-	-	-	29.7 17.2	0402	SW \| 229	-	-	21.3	-	-
Top of 22 - 10,067ft	11/8/26	0845	7.8 1.5	S \| 178	12.0 2.5	50.1 5.8	-	21 5	11.8 0.1	36.8 3.1	37.6 21.7	0059	SW \| 221	44.5 10.2	51.6 6.8	28.3	34.3	58.5
Chair 1 Top - 9,875ft	11/8/26	0845	20.0 9.0	SSW \| 196	25.6 12.5	-	-	-	-	-	60.4 44.6	0237	S \| 182	-	-	45.3	-	-
Chair 2 Top - 9,843ft	11/8/26	0845	-	-	-	41.1 1.1	-	22 2	4.7 1.3	30.6 0.5	-	-	-	39.8 2.6	47.9 2.2	-	18.0	45.7
Top of 3 - 10,489ft	11/8/26	0845	-	-	-	43.8 0.9	-	22 5	7.3 6.3	32.6 1.4	-	-	-	37.9 4.5	44.1 0.8	-	33.4	47.2
Chair 9 Twr15 - 9,846ft	11/8/26	0845	0.2	SE \| 143	4.9 2.3	-	-	-	-	-	25.1 13.0	0346	WSW \| 249	-	-	19.7	-	-
Chair 9 Twr11 - 9,421ft	11/8/26	0830	4.5 2.3	S \| 182	9.7 5.7	-	-	-	-	-	31.3 14.1	0241	ENE \| 64	-	-	24.9	-	-
Chair 10 Twr20 - 9,875ft	11/8/26	0845	8.6 5.3	NW \| 310	12.4 5.2	-	-	-	-	-	34.1 24.9	0055	NNW \| 327	-	-	28.8	-	-
Chair 10 Twr17 - 9,601ft	11/8/26	0845	8.7 6.8	WNW \| 300	12.5 7.0	-	-	-	-	-	30.0 24.3	0055	NW \| 321	-	-	26.5	-	-
Gondola1 Twr12 - 9,496ft	11/8/26	0845	5.3 0.3	ENE \| 62	12.7 5.0	-	-	-	-	-	30.3 21.5	0205	ENE \| 58	-	-	23.6	-	-
Gondola1 Twr6 - 9,259ft	11/8/26	0830	5.6 3.4	ENE \| 60	10.2 4.5	-	-	-	-	-	30.0 20.0	0228	ENE \| 75	-	-	22.1	-	-
McCoy Stn - 9,630ft	11/8/26	0845	7.8 4.6	SE \| 138	14.8 8.3	49.0 4.7	45.6 2.7	20 8	10.1 3.2	35.9 2.0	25.2 6.6	0159	SE \| 145	43.3 12.2	49.3 4.7	18.7	31.1	51.4
Top of 15 - 9,047ft	11/8/26	0845	1.1 0.2	ENE \| 68	2.6 0.5	48.6 4.8	-	21 1	10.6 5.1	35.8 3.5	21.1 12.6	0121	SSW \| 204	42.2 5.6	52.1 6.2	13.1	36.7	55.4
Sesame - 9,014ft	11/8/26	0830	0.9 0.1	SSE \| 147	4.0 1.6	52.4 7.1	-	19 9	11.6 2.8	35.6 3.0	8.7 6.0	0609	WNW \| 298	44.4 9.4	53.1 7.4	12.1	35.1	55.4
Bottom of Ch10 (The Mill) - 8,799ft	11/8/26	0845	-	-	-	53.6 6.4	-	3 0	-25.6 4.4	35.2 3.6	-	-	-	36.4 2.8	55.1 6.4	-	33.5	57.1
Woolly's - 8,653ft	11/8/26	0830	-	-	-	-	-	-	-	-	-	0001	-	-	-	-	-	-
Canyon Lodge - 8,343ft	11/8/26	0845	0.3 0.2	SSE \| 148	1.6 0.6	46.4 3.1	-	31 0	17.7 2.9	36.0 2.4	6.9 3.0	0426	S \| 179	37.8 4.5	47.1 3.0	6.2	33.3	59.8
Bottom of 15 (Little Eagle) - 8,107ft	11/8/26	0830	-	-	-	52.0 7.0	-	24 4	16.3 2.3	38.6 4.1	-	-	-	35.3 4.4	52.8 7.0	-	31.0	61.3
RMK Bottom of 9 - 8,726ft	11/8/26	0845	0.0 0.0	N \| 0	0.0 0.0	50.6 5.0	-	27 0	17.4 4.4	38.2 3.6	0.0 0.0	0515	SSE \| 157	45.9 12.1	52.6 6.2	14.2	33.8	56.9
June Base Tx Office - 7,581ft	11/8/26	0845	1.0 0.1	ESE \| 103	3.1 1.1	33.4 2.6	-	59 1	20.6 2.1	28.2 2.3	6.5 3.6	0216	SSE \| 150	25.9 2.0	36.5 2.9	7.6	23.9	61.7
June Mid Mtn Chalet - 8,689ft	11/8/26	0830	8.1 1.4	ESE \| 117	9.6 1.3	42.7 5.8	37.8 6.3	37 4	18.1 3.0	33.7 4.4	16.3 1.6	0534	ESE \| 107	34.0 4.9	43.9 5.6	15.4	29.1	59.0
Max			20.0	-	25.6	53.6	45.6	59	20.6	38.6	60.4	-	-	45.9	55.1	45.3	36.7	61.7
Avg			5.6	-	9.5	46.4	38.1	26	9.8	34.4	-	-	-	-	-	-	-	-
Min			0.0	-	0.0	33.4	30.8	3	-25.6	28.2	0.0	-	-	25.9	36.5	6.2	18.0	45.5

Latest Snow Study Sites

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

15 Minute Data | America/Los_Angeles

as of 11/8/26 8:50 AM PST

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	11/8/26	0845	0.0	-	0	50.6 5.0	0.0 0.0	N \| 0	0.0 0.0	0.7	0.48	0.94
Sesame - 9,014ft	11/8/26	0830	0.0	0.00	0	52.4 7.1	0.9 0.1	SSE \| 147	4.0 1.6	2.4	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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