Mammoth Mountain Weather

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Latest Observations

Mammoth

15 Minute Data

as of 11/2/26 12:59 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	0045	29.5 13.5	N \| 5	32.9 9.8	15.5 8.1	-5.2 14.3	90 9	12.9 10.3	14.8 8.5	42.3 12.5	0006	N \| 9	15.0 8.4	15.7 8.0	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	0045	7.1 5.0	E \| 80	12.1 16.4	21.1 8.3	12.3 7.1	94 5	19.7 9.5	20.6 8.6	16.6 17.7	0022	N \| 8	20.8 8.5	22.7 7.0	48.3	22.1	34.2
Chair 1 Top - 9,875ft	11/2/26	0045	8.4 0.9	NE \| 51	13.8 12.9	-	-	-	-	-	19.9 6.8	0007	ENE \| 62	-	-	67.2	-	-
Chair 2 Top - 9,843ft	11/2/26	0045	-	-	-	61.4 4.2	-	96 4	60.2 5.3	62.5 5.6	-	-	-	59.7 3.6	63.9 4.0	-	55.8	68.7
Top of 3 - 10,489ft	11/2/26	0045	-	-	-	16.1 8.5	-	95 5	14.8 9.6	15.8 8.6	-	-	-	16.0 8.6	17.6 7.2	-	17.6	28.7
Chair 9 Twr15 - 9,846ft	11/2/26	0045	0.6 1.2	WNW \| 296	5.5 4.7	-	-	-	-	-	5.5 7.2	0036	NW \| 307	-	-	30.0	-	-
Chair 9 Twr11 - 9,421ft	11/2/26	0045	4.5 5.4	E \| 87	7.8 15.6	-	-	-	-	-	7.8 21.0	0033	ENE \| 73	-	-	50.1	-	-
Chair 10 Twr20 - 9,875ft	11/2/26	0045	2.7 3.5	S \| 175	7.3 13.6	-	-	-	-	-	10.2 12.5	0027	SE \| 124	-	-	32.0	-	-
Chair 10 Twr17 - 9,601ft	11/2/26	0045	3.5 1.5	WNW \| 285	8.4 8.5	-	-	-	-	-	8.5 8.5	0023	SSW \| 199	-	-	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	0045	1.2 1.9	ESE \| 113	5.5 3.2	21.7 5.6	-	76 20	15.4 11.1	19.8 7.0	10.2 4.3	0018	SE \| 127	20.9 6.1	22.5 5.4	27.6	21.3	30.1
Top of 15 - 9,047ft	11/2/26	0045	4.5 2.9	WSW \| 257	7.0 3.3	23.5 6.8	17.7	80 6	18.1 8.6	21.8 7.1	7.0 3.3	0037	WNW \| 282	22.1 7.4	24.3 6.4	28.5	22.6	33.8
Sesame - 9,014ft	11/2/26	0045	1.1 1.1	SSW \| 194	4.2 6.9	23.0 6.4	-	90 4	20.4 7.6	22.0 6.8	19.7 4.7	0644	S \| 184	22.6 6.7	33.3 4.7	15.0	27.3	37.9
Bottom of Ch10 (The Mill) - 8,799ft	11/2/26	0045	-	-	-	21.8 9.6	-	3 0	-47.6 6.7	14.6 6.9	-	-	-	20.1 11.3	24.0 8.0	-	23.0	35.7
Woolly's - 8,653ft	11/2/26	0045	-	-	-	-	-	-	-	-	-	0001	-	-	-	-	-	-
Canyon Lodge - 8,343ft	11/2/26	0045	0.6 0.1	SSW \| 200	2.8 1.0	23.9 8.5	-	31 5	-2.5 3.6	18.3 6.3	4.3 0.5	0013	S \| 181	23.3 9.0	24.7 8.1	16.2	23.9	37.0
Bottom of 15 (Little Eagle) - 8,107ft	11/2/26	0045	-	-	-	23.5 9.6	-	91 1	21.3 9.9	22.7 9.6	-	-	-	23.1 9.9	24.3 9.6	-	23.6	38.2
RMK Bottom of 9 - 8,726ft	11/2/26	0045	2.3 2.3	SW \| 233	3.9 3.9	22.0 9.8	17.8	88 2	19.0 10.1	21.0 9.7	8.4 8.4	1135	NW \| 308	21.4 9.6	33.7 5.7	0.0	28.1	39.5
June Base Tx Office - 7,581ft	11/2/26	0045	0.8 0.1	ENE \| 75	3.6 2.0	23.5 9.8	-	88 4	20.5 10.8	22.5 10.0	4.0 1.6	0038	SE \| 131	23.2 9.5	24.3 9.4	8.0	23.9	39.9
June Mid Mtn Chalet - 8,689ft	11/2/26	0045	9.6 8.0	ESE \| 113	12.1 8.7	19.8 11.0	8.9	87 6	16.6 12.5	18.8 11.4	13.2 9.4	0038	E \| 101	19.4 11.2	22.1 9.0	12.8	19.8	35.1
Max			29.5	-	32.9	61.4	17.8	96	60.2	62.5	42.3	-	-	59.7	63.9	67.2	55.8	68.7
Avg			5.5	-	9.1	24.4	10.3	78	14.5	22.7	-	-	-	-	-	-	-	-
Min			0.6	-	2.8	15.5	-5.2	3	-47.6	14.6	4.0	-	-	15.0	15.7	0.0	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 12:59 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	0045	-	0.48	-	22.0 9.8	17.8	2.3 2.3	SW \| 233	3.9 3.9	-	0.48	0.94
Sesame - 9,014ft	11/2/26	0045	0.0	0.21	8	23.0 6.4	-	1.1 1.1	SSW \| 194	4.2 6.9	8.2	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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