MM-Top Stn/Summit - Mammoth Mountain Weather

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Last 6 Observations

Last 30 Minutes (5-Min)

5 Minute Data | America/Los_Angeles

as of 10/9/26 2:29 AM PDT

Date & Time	Wind Spd (mph)	Wind Dir (°)	Wind Gust (mph)	Wind Spd Sonic (mph)	Wind Dir Sonic (°)	Wind Gust Sonic (mph)
10/9/26 - 0225	13.5	WSW \| 246	16.6	16.0	SW \| 222	17.7
10/9/26 - 0220	14.2	SW \| 234	17.5	17.0	SW \| 223	18.6
10/9/26 - 0215	14.2	WSW \| 254	17.8	17.4	SW \| 223	19.0
10/9/26 - 0210	14.4	W \| 260	18.0	17.7	SW \| 221	19.0
10/9/26 - 0205	14.4	WSW \| 258	17.9	17.0	SW \| 220	18.6
10/9/26 - 0200	14.4	WSW \| 255	17.7	16.9	SW \| 220	18.8
Max	14.4	-	18.0	17.7	-	19.0
Avg	14.2	-	17.6	17.0	-	18.6
Min	13.5	-	16.6	16.0	-	17.7

Top Stn/Summit - 11,053ft

Current Conditions

10/9/26 2:15 AM (-07:00)

Updated Every 15 Minutes

Wind Spd	14.4 mph 14.1
Wind Spd Sonic	17.4 mph 12.1
Wind Dir	WSW \| 258 °
Wind Dir Sonic	SW \| 221 °
Wind Gust	18.0 mph 17.7
Wind Gust Sonic	19.0 mph 12.5
Temp	43.6 °F 3.2
WindChill	36.1 °F
RH	62 % 19
Dew Pt	31.4 °F 6.0
Wet Bulb	38.5 °F 0.3
Daily Max Wind	20.0 mph 17.5
Time of Max Wind	0123
Max Wind Dir	W \| 263 °
Daily Max Gust Sonic	21.0 mph 12.5
Time Wind Max Sonic	0123
Dir Max Gust Sonic	SW \| 222 Degrees
Daily Max Temp	45.4 °F 2.2
Daily Min Temp	43.4 °F 3.1
Yest MaxT	56.0 °F
Yest MinT	44.2 °F
Yest MaxGst	28.0 mph

Last 24 Hours

Top Stn/Summit - 11,053ft

15 Minute Data | America/Los_Angeles

as of 10/9/26 2:29 AM PDT

Date & Time	Temp (°F)	WindChill (°F)	RH (%)	Dew Pt (°F)	Wet Bulb (°F)	Wind Spd (mph)	Wind Spd Sonic (mph)	Wind Dir (°)	Wind Dir Sonic (°)	Wind Gust (mph)	Wind Gust Sonic (mph)	Daily Min Temp (°F)	Daily Max Temp (°F)	Daily Max Wind (mph)	Daily Max Gust Sonic (mph)
10/9/26 - 0215	43.6	36.1	62	31.4	38.5	14.4	17.4	WSW \| 258	SW \| 221	18.0	19.0	43.4	45.4	20.0	21.0
10/9/26 - 0200	43.8	36.2	61	31.4	38.6	14.6	17.2	WSW \| 247	SW \| 219	19.0	18.8	43.6	45.4	20.0	21.0
10/9/26 - 0145	44.0	36.2	61	31.4	38.8	15.7	18.5	W \| 262	SW \| 218	20.0	19.9	43.8	45.4	20.0	21.0
10/9/26 - 0130	44.4	36.8	60	31.6	39.1	15.4	17.9	W \| 263	SW \| 218	20.0	21.0	44.2	45.4	20.0	21.0
10/9/26 - 0115	45.0	37.7	60	31.7	39.4	15.2	18.2	W \| 263	SW \| 217	18.8	19.9	44.6	45.4	18.8	19.9
10/9/26 - 0100	45.0	37.6	60	31.8	39.4	15.6	18.4	W \| 263	SW \| 216	18.9	19.9	44.2	56.0	28.0	28.6
10/9/26 - 0045	44.3	36.7	61	31.9	39.1	15.6	18.0	W \| 264	SW \| 218	19.5	19.9	44.2	56.0	28.0	28.6
10/9/26 - 0030	44.7	37.5	61	32.0	39.4	14.5	16.7	W \| 264	SW \| 214	18.9	18.6	44.6	56.0	28.0	28.6
10/9/26 - 0015	44.9	38.0	60	31.8	39.4	13.4	16.2	W \| 264	SSW \| 212	16.9	17.9	44.7	56.0	28.0	28.6
10/9/26 - 0000	45.5	38.6	57	31.3	39.5	14.2	17.2	W \| 264	SSW \| 210	18.0	18.8	44.8	56.0	28.0	28.6
10/8/26 - 2345	45.2	37.9	57	30.8	39.2	15.2	18.1	W \| 264	SSW \| 210	19.1	19.5	44.8	56.0	28.0	28.6
10/8/26 - 2330	45.7	38.8	56	30.9	39.4	14.4	17.2	W \| 265	SSW \| 209	18.3	18.8	45.2	56.0	28.0	28.6
10/8/26 - 2315	46.2	39.6	55	31.1	39.8	13.7	16.9	W \| 265	SSW \| 209	17.7	18.8	45.3	56.0	28.0	28.6
10/8/26 - 2300	46.0	39.4	56	31.4	39.8	13.9	17.2	W \| 265	SSW \| 210	17.2	18.6	45.3	56.0	28.0	28.6
10/8/26 - 2245	46.6	40.5	56	32.0	40.4	12.7	16.2	W \| 265	SSW \| 210	16.4	17.9	45.3	56.0	28.0	28.6
10/8/26 - 2230	47.2	41.5	56	32.4	40.8	11.9	15.0	W \| 265	SSW \| 207	14.6	15.9	45.3	56.0	28.0	28.6
10/8/26 - 2215	47.1	41.0	57	32.8	40.9	12.8	15.4	W \| 265	SSW \| 204	16.5	18.1	45.3	56.0	28.0	28.6
10/8/26 - 2200	46.0	39.9	60	32.8	40.4	12.2	15.0	W \| 265	SSW \| 195	15.6	17.0	45.3	56.0	28.0	28.6
10/8/26 - 2145	45.5	39.4	61	32.8	40.1	11.2	15.0	W \| 265	SSW \| 196	15.2	17.9	45.3	56.0	28.0	28.6
10/8/26 - 2130	46.9	41.4	58	33.1	40.9	11.0	14.2	W \| 265	SSW \| 196	14.1	16.1	45.4	56.0	28.0	28.6
10/8/26 - 2115	46.2	40.4	59	32.9	40.5	11.1	13.4	W \| 265	SSW \| 200	14.3	15.7	45.4	56.0	28.0	28.6
10/8/26 - 2100	46.3	40.6	59	32.8	40.5	10.8	13.4	W \| 265	SSW \| 201	14.2	15.9	45.4	56.0	28.0	28.6
10/8/26 - 2045	46.0	39.9	60	33.0	40.4	11.7	15.0	W \| 265	SSW \| 203	15.6	17.2	45.4	56.0	28.0	28.6
10/8/26 - 2030	46.8	40.2	59	33.4	41.0	14.1	17.2	W \| 264	SSW \| 208	18.3	19.9	45.4	56.0	28.0	28.6
10/8/26 - 2015	46.4	39.3	60	33.4	40.8	14.8	17.6	W \| 264	SSW \| 202	20.8	21.0	45.4	56.0	28.0	28.6
10/8/26 - 2000	47.3	41.0	59	33.8	41.4	13.6	16.5	W \| 263	SSW \| 203	18.1	19.5	45.5	56.0	28.0	28.6
10/8/26 - 1945	47.8	41.2	59	34.0	41.7	13.9	16.8	W \| 263	SSW \| 204	21.3	21.9	45.5	56.0	28.0	28.6
10/8/26 - 1930	46.5	39.1	61	33.8	41.0	16.1	18.4	W \| 261	SSW \| 209	23.0	22.8	45.5	56.0	28.0	28.6
10/8/26 - 1915	46.7	39.3	60	33.7	41.0	16.6	19.1	WSW \| 255	SSW \| 213	23.1	21.9	45.5	56.0	28.0	28.6
10/8/26 - 1900	47.1	39.5	59	33.7	41.3	18.2	20.8	SW \| 233	SSW \| 213	24.6	26.2	45.5	56.0	28.0	28.6
10/8/26 - 1845	47.9	40.4	58	33.7	41.7	19.0	21.1	WSW \| 242	SW \| 214	25.9	25.0	45.5	56.0	28.0	28.6
10/8/26 - 1830	49.0	42.0	55	33.7	42.2	18.5	20.6	W \| 261	SW \| 217	25.0	26.6	45.5	56.0	28.0	28.6
10/8/26 - 1815	50.2	-	53	33.6	42.8	19.2	21.0	W \| 260	SSW \| 213	28.0	28.6	45.5	56.0	28.0	28.6
10/8/26 - 1800	51.4	-	49	33.1	43.2	18.8	20.2	W \| 259	SW \| 218	25.7	26.6	45.5	56.0	26.6	27.7
10/8/26 - 1745	51.8	-	48	32.8	43.2	16.5	17.3	WSW \| 258	SW \| 228	24.0	24.6	45.5	56.0	26.6	27.7
10/8/26 - 1730	52.6	-	46	32.5	43.6	17.3	18.0	WSW \| 257	SW \| 222	26.3	27.7	45.5	56.0	26.6	27.7
10/8/26 - 1715	53.0	-	45	32.1	43.5	17.0	18.2	WSW \| 256	SW \| 221	25.2	26.6	45.5	56.0	26.6	26.6
10/8/26 - 1700	53.8	-	42	31.0	43.6	14.6	15.3	WSW \| 255	SW \| 230	25.4	25.3	45.5	56.0	26.6	25.3
10/8/26 - 1645	53.8	-	39	29.6	43.1	11.6	12.3	WSW \| 254	SW \| 229	22.7	24.4	45.5	56.0	26.6	24.4
10/8/26 - 1630	54.0	-	37	28.1	42.7	11.1	11.7	WSW \| 252	SSW \| 213	19.4	21.2	45.5	56.0	26.6	24.2
10/8/26 - 1615	53.4	-	37	27.8	42.3	5.5	8.0	WSW \| 251	WSW \| 237	13.7	15.9	45.5	56.0	26.6	24.2
10/8/26 - 1600	53.4	-	37	27.6	42.2	3.8	7.4	WSW \| 251	WSW \| 242	12.2	16.8	45.5	56.0	26.6	24.2
10/8/26 - 1545	53.9	-	34	26.5	42.2	1.1	5.1	WSW \| 249	W \| 268	7.7	14.1	45.5	56.0	26.6	24.2
10/8/26 - 1530	54.6	-	34	27.1	42.7	0.7	4.4	WSW \| 249	N \| 6	4.0	10.1	45.5	56.0	26.6	24.2
10/8/26 - 1515	53.7	-	34	26.0	41.9	1.5	5.5	WSW \| 249	N \| 2	9.2	13.9	45.5	55.8	26.6	24.2
10/8/26 - 1500	54.2	-	33	26.0	42.1	1.5	5.0	WSW \| 249	NE \| 41	5.8	9.8	45.5	55.8	26.6	24.2
10/8/26 - 1445	54.4	-	34	26.3	42.3	3.9	6.1	WSW \| 249	ENE \| 72	10.4	14.1	45.5	55.8	26.6	24.2
10/8/26 - 1430	52.9	-	35	26.1	41.5	7.1	8.6	WSW \| 250	NE \| 45	12.7	13.4	45.5	54.3	26.6	24.2
10/8/26 - 1415	53.6	-	35	26.5	42.0	7.5	9.3	WSW \| 255	NE \| 49	15.5	15.7	45.5	54.3	26.6	24.2
10/8/26 - 1400	53.0	-	36	26.7	41.8	10.7	11.6	W \| 271	NE \| 51	20.7	19.2	45.5	54.0	26.6	24.2
10/8/26 - 1345	52.1	-	37	26.7	41.4	8.2	9.6	NW \| 308	ENE \| 60	16.7	19.7	45.5	53.5	26.6	24.2
10/8/26 - 1330	52.9	-	37	27.2	41.9	12.4	12.6	N \| 358	NE \| 46	24.3	20.8	45.5	53.5	26.6	24.2
10/8/26 - 1315	51.7	-	38	27.1	41.3	8.9	10.9	N \| 0	ENE \| 58	20.3	19.5	45.5	53.3	26.6	24.2
10/8/26 - 1300	52.4	-	38	27.4	41.7	9.0	10.6	N \| 0	NE \| 43	21.0	20.8	45.5	53.3	26.6	24.2
10/8/26 - 1245	51.1	-	39	27.0	40.9	11.2	12.1	N \| 0	ENE \| 64	26.6	23.9	45.5	52.2	26.6	24.2
10/8/26 - 1230	51.3	-	39	27.1	41.1	14.0	14.1	N \| 0	NE \| 34	25.1	22.2	45.5	52.2	25.1	24.2
10/8/26 - 1215	50.9	-	40	27.2	40.9	16.2	15.8	N \| 0	NE \| 42	25.1	22.4	45.5	52.2	25.1	24.2
10/8/26 - 1200	51.3	-	40	27.6	41.2	11.7	12.0	N \| 0	NE \| 53	23.4	22.6	45.5	52.2	24.5	24.2
10/8/26 - 1145	50.4	-	41	27.6	40.8	12.9	12.8	N \| 0	NE \| 43	24.5	24.2	45.5	51.6	24.5	24.2
10/8/26 - 1130	49.6	43.6	42	27.4	40.3	12.9	13.8	N \| 0	NE \| 48	21.4	19.7	45.5	50.1	23.4	21.2
10/8/26 - 1115	49.7	43.5	42	27.7	40.4	13.1	13.7	N \| 0	NE \| 48	23.4	21.2	45.5	50.1	23.4	21.2
10/8/26 - 1100	49.3	42.9	44	28.2	40.4	14.3	15.0	N \| 0	NE \| 41	23.0	19.9	45.5	50.0	23.0	19.9
10/8/26 - 1045	49.3	43.5	44	28.2	40.4	11.2	12.1	N \| 0	NE \| 48	21.6	19.5	45.5	49.8	21.6	19.5
10/8/26 - 1030	49.2	44.1	45	28.7	40.6	9.6	10.7	N \| 0	NE \| 53	17.1	16.3	45.5	49.6	18.2	16.8
10/8/26 - 1015	49.1	43.6	45	28.6	40.4	10.7	12.0	N \| 0	NE \| 43	18.2	16.8	45.5	49.6	18.2	16.8
10/8/26 - 1000	48.7	44.0	46	28.9	40.4	7.3	10.5	N \| 0	NE \| 49	15.1	15.7	45.5	49.1	15.1	15.7
10/8/26 - 0945	48.4	44.0	46	28.7	40.1	7.5	9.7	N \| 0	NE \| 48	13.1	14.8	45.5	48.7	13.1	14.8
10/8/26 - 0930	48.1	43.9	46	28.3	39.8	6.2	9.6	N \| 0	NE \| 47	13.1	13.6	45.5	48.6	13.1	14.3
10/8/26 - 0915	48.2	44.6	46	28.4	39.9	4.0	8.6	N \| 0	NE \| 51	11.8	14.3	45.5	48.4	11.8	14.3
10/8/26 - 0900	47.7	44.2	47	28.5	39.7	4.4	8.6	N \| 0	NE \| 53	10.2	12.5	45.5	48.1	10.2	12.5
10/8/26 - 0845	47.1	43.9	48	28.2	39.3	3.2	7.4	N \| 0	NE \| 42	9.8	12.5	45.5	48.1	9.8	12.5
10/8/26 - 0830	46.8	-	47	27.6	38.9	1.6	6.1	N \| 0	NE \| 41	3.1	9.0	45.5	48.1	5.9	10.1
10/8/26 - 0815	46.3	-	49	28.1	38.8	1.7	6.3	N \| 0	NE \| 35	3.2	8.0	45.5	48.1	5.9	10.1
10/8/26 - 0800	46.0	44.1	50	28.2	38.7	2.3	7.0	N \| 0	NE \| 35	5.9	10.1	45.5	48.1	5.9	10.1
10/8/26 - 0745	45.9	-	49	27.8	38.6	2.1	6.4	N \| 0	NNE \| 29	3.7	8.3	45.5	48.1	5.8	10.1
10/8/26 - 0730	46.0	45.1	48	27.6	38.6	2.2	6.8	N \| 0	NNE \| 29	4.1	8.5	45.5	48.1	5.8	10.1
10/8/26 - 0715	45.8	43.6	48	27.4	38.3	3.1	7.9	N \| 0	NNE \| 22	5.8	10.1	45.5	48.1	5.8	10.1
10/8/26 - 0700	45.7	44.5	49	27.8	38.4	2.6	7.3	N \| 0	NNE \| 25	4.1	9.2	45.5	48.1	4.8	9.8
10/8/26 - 0645	46.0	-	48	27.3	38.4	2.0	6.9	N \| 0	NNE \| 21	3.6	9.2	45.9	48.1	4.8	9.8
10/8/26 - 0630	46.0	44.8	48	27.2	38.4	1.9	6.8	N \| 0	NNE \| 17	4.8	9.6	45.9	48.1	4.8	9.8
10/8/26 - 0615	45.9	-	46	26.3	38.1	2.0	7.2	N \| 0	NNE \| 15	3.6	8.7	45.9	48.1	4.7	9.8
10/8/26 - 0600	46.1	44.6	43	25.1	37.8	2.8	8.2	N \| 0	N \| 10	4.5	9.8	46.0	48.1	4.7	9.8
10/8/26 - 0545	46.2	44.8	43	24.8	37.8	2.6	8.0	N \| 0	N \| 7	4.7	9.8	46.0	48.1	4.7	9.8
10/8/26 - 0530	46.3	-	43	24.8	37.8	1.2	6.4	N \| 0	N \| 5	2.8	8.7	46.1	48.1	3.3	9.0
10/8/26 - 0515	46.3	-	43	24.8	37.8	1.8	7.4	N \| 0	N \| 3	3.3	9.0	46.2	48.1	3.3	9.0
10/8/26 - 0500	46.5	-	43	25.1	38.0	1.2	6.8	N \| 0	N \| 2	3.0	9.0	46.2	48.1	3.0	9.0
10/8/26 - 0445	46.6	-	43	25.6	38.2	0.4	5.6	N \| 0	N \| 5	1.5	7.4	46.2	48.1	2.7	8.5
10/8/26 - 0430	46.9	-	44	25.9	38.4	0.3	4.0	N \| 0	N \| 6	1.5	6.5	46.2	48.1	2.7	8.5
10/8/26 - 0415	46.8	-	43	25.7	38.3	0.4	5.1	N \| 0	NNE \| 15	2.7	7.4	46.2	48.1	2.7	8.5
10/8/26 - 0400	46.9	-	44	25.8	38.4	0.4	5.0	N \| 0	NNE \| 15	1.5	6.5	46.2	48.1	2.5	8.5
10/8/26 - 0345	47.5	-	43	25.9	38.8	0.2	4.2	N \| 0	NNE \| 31	0.2	5.6	46.2	48.1	2.5	8.5
10/8/26 - 0330	47.1	-	43	26.0	38.6	0.2	2.5	N \| 0	NE \| 56	0.2	3.4	46.2	47.6	2.5	8.5
10/8/26 - 0315	46.9	-	43	25.4	38.3	0.2	2.4	N \| 0	E \| 87	0.2	2.7	46.2	47.6	2.5	8.5
10/8/26 - 0300	47.0	-	44	26.4	38.6	0.2	1.8	N \| 0	ENE \| 74	0.2	2.5	46.2	47.6	2.5	8.5
10/8/26 - 0245	46.4	-	45	26.2	38.3	0.2	3.0	N \| 0	ESE \| 105	0.2	4.7	46.2	47.6	2.5	8.5
10/8/26 - 0230	46.5	-	43	25.4	38.1	0.3	4.6	N \| 0	SE \| 127	0.8	6.3	46.4	47.6	2.5	8.5
10/8/26 - 0215	46.8	-	43	25.4	38.2	0.2	5.3	N \| 0	SSE \| 148	0.2	6.5	46.5	47.6	2.5	8.5
Max	54.6	45.1	62	34.0	43.6	19.2	21.1	-	-	28.0	28.6	46.5	56.0	28.0	28.6
Avg	48.3	41.0	48	29.1	40.2	8.9	11.8	-	-	14.2	16.1	-	-	-	-
Min	43.6	36.1	33	24.8	37.8	0.2	1.8	-	-	0.2	2.5	43.4	45.4	2.5	8.5

Calm: 0.0%

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