Mammoth Mountain Weather

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Latest Observations

Mammoth

15 Minute Data | America/Los_Angeles

as of 11/10/26 3:06 PM 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	11/10/26	1500	12.2 9.4	NE \| 44	14.8 14.3	38.9 0.2	31.0 2.9	27 6	8.2 4.2	29.8 0.9	30.0 9.2	1121	NNE \| 17	33.6 1.1	39.0 0.6	39.2	32.6	40.0
Gondola2 Twr10 - 10,999ft	11/10/26	1500	5.8 5.0	NNE \| 25	8.0 1.7	-	-	-	-	-	13.7 4.2	1121	N \| 351	-	-	10.1	-	-
Gondola2 Twr8 - 10,506ft	11/10/26	1445	8.0 2.5	ESE \| 113	12.3 3.6	-	-	-	-	-	15.7 22.9	1128	E \| 83	-	-	38.6	-	-
Top of 22 - 10,067ft	11/10/26	1500	7.4 16.5	E \| 96	10.8 15.6	50.0 2.3	-	22 0	12.8 2.1	36.9 1.6	18.2 29.0	1400	ESE \| 120	37.1 5.7	52.9 2.7	47.3	38.7	50.1
Chair 1 Top - 9,875ft	11/10/26	1500	8.2 18.8	ENE \| 72	11.7 23.6	-	-	-	-	-	21.9 32.3	1311	NE \| 56	-	-	54.2	-	-
Chair 2 Top - 9,843ft	11/10/26	1500	-	-	-	29.0 1.5	-	24 1	-3.0 2.4	21.9 1.3	-	-	-	28.0 1.3	44.0 0.8	-	19.6	45.8
Top of 3 - 10,489ft	11/10/26	1500	-	-	-	41.6 0.7	-	25 3	8.7 1.7	31.5 0.1	-	-	-	34.9 1.9	41.9 0.2	-	36.0	41.6
Chair 9 Twr15 - 9,846ft	11/10/26	1500	-	S \| 182	-	-	-	-	-	-	14.0 24.8	1109	ENE \| 64	-	-	38.8	-	-
Chair 9 Twr11 - 9,421ft	11/10/26	1500	3.4 13.0	SE \| 135	6.1 16.0	-	-	-	-	-	19.9 23.2	1015	WSW \| 258	-	-	43.1	-	-
Chair 10 Twr20 - 9,875ft	11/10/26	1500	2.6 13.7	SSE \| 168	5.5 15.7	-	-	-	-	-	10.9 22.9	1141	S \| 176	-	-	33.8	-	-
Chair 10 Twr17 - 9,601ft	11/10/26	1500	2.1 11.1	SSW \| 201	4.6 14.1	-	-	-	-	-	10.0 16.8	1145	S \| 186	-	-	26.8	-	-
Gondola1 Twr12 - 9,496ft	11/10/26	1500	5.5 7.6	NNW \| 330	9.0 9.7	-	-	-	-	-	14.4 17.9	1111	WSW \| 248	-	-	32.3	-	-
Gondola1 Twr6 - 9,259ft	11/10/26	1445	4.7 6.2	SSW \| 208	8.6 11.7	-	-	-	-	-	12.9 14.6	1149	WSW \| 242	-	-	27.5	-	-
McCoy Stn - 9,630ft	11/10/26	1500	2.0 5.4	E \| 85	4.9 7.2	48.3 2.8	-	24 1	13.2 1.4	36.1 1.8	17.1 10.7	0007	S \| 174	33.8 7.8	49.2 2.5	27.8	36.3	46.7
Top of 15 - 9,047ft	11/10/26	1500	1.2 4.8	SE \| 141	5.6 11.6	50.8 1.2	-	15 1	5.0 2.0	36.1 0.9	11.8 16.0	0122	WSW \| 240	37.1 8.3	52.2 1.0	27.8	38.9	51.2
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	11/10/26	1500	-	-	-	52.5 0.8	-	3 0	-26.4 0.6	34.6 0.5	-	-	-	32.4 14.9	56.0 2.8	-	34.9	53.2
Woolly's - 8,653ft	11/10/26	1500	-	-	-	-	-	-	-	-	-	0001	-	-	-	-	-	-
Canyon Lodge - 8,343ft	11/10/26	1500	2.3 1.1	SSW \| 194	5.4 3.7	54.3 0.0	-	30 0	23.3 0.3	41.4 0.1	8.6 10.3	1223	E \| 90	33.2 4.3	56.9 0.1	18.9	36.1	57.0
Bottom of 15 (Little Eagle) - 8,107ft	11/10/26	1500	-	-	-	58.3 1.9	-	16 3	11.8 2.8	40.8 0.4	-	-	-	31.2 2.4	59.6 1.6	-	33.6	58.0
RMK Bottom of 9 - 8,726ft	11/10/26	1500	0.0 0.0	N \| 0	0.0 0.0	52.5 0.1	-	23 2	15.6 2.0	38.8 0.5	0.0 0.0	0515	SW \| 220	34.5 11.4	55.6 1.0	0.0	35.0	54.6
June Base Tx Office - 7,581ft	11/10/26	1500	0.9 0.8	ESE \| 115	2.2 2.7	57.6 0.4	-	20 2	16.5 2.1	41.5 1.0	8.3 3.6	1218	ENE \| 62	25.2 0.4	61.2 0.7	11.9	24.8	61.9
June Mid Mtn Chalet - 8,689ft	11/10/26	1500	0.8 2.9	SE \| 132	2.9 4.5	58.6 2.0	-	15 2	11.5 0.8	40.9 0.7	15.4 1.4	0318	ESE \| 106	29.5 8.6	58.8 0.9	16.8	32.2	57.9
Max			12.2	-	14.8	58.6	-	30	23.3	41.5	30.0	-	-	37.1	61.2	54.2	38.9	61.9
Avg			4.2	-	7.0	49.4	-	20	8.1	35.9	-	-	-	-	-	-	-	-
Min			0.0	-	0.0	29.0	-	3	-26.4	21.9	0.0	-	-	25.2	39.0	0.0	19.6	40.0

Latest Snow Study Sites

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

15 Minute Data | America/Los_Angeles

as of 11/10/26 3:06 PM 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	11/10/26	1500	0.0	-	0	52.5 0.1	0.0 0.0	N \| 0	0.0 0.0	0.0	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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