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 6/19/26 1:56 AM PDT

Date & Time	Wind Spd (mph)	Wind Dir (°)	Wind Gust (mph)	Wind Spd Sonic (mph)	Wind Dir Sonic (°)	Wind Gust Sonic (mph)
6/19/26 - 0155	8.8	NE \| 53	11.9	10.8	N \| 6	13.9
6/19/26 - 0150	9.0	N \| 9	12.4	10.9	N \| 0	14.3
6/19/26 - 0145	8.9	N \| 4	13.1	11.5	N \| 355	14.3
6/19/26 - 0140	7.9	N \| 355	12.7	10.8	NNW \| 347	13.4
6/19/26 - 0135	5.5	N \| 4	9.3	8.2	N \| 350	12.3
6/19/26 - 0130	7.5	N \| 1	11.7	10.0	N \| 351	13.4
Max	9.0	-	13.1	11.5	-	14.3
Avg	7.9	-	11.8	10.4	-	13.6
Min	5.5	-	9.3	8.2	-	12.3

Top Stn/Summit - 11,053ft

Current Conditions

6/19/26 1:45 AM (-07:00)

Updated Every 15 Minutes

Wind Spd	7.4 mph 11.2
Wind Spd Sonic	10.2 mph 7.5
Wind Dir	N \| 1 °
Wind Dir Sonic	N \| 351 °
Wind Gust	13.1 mph 11.4
Wind Gust Sonic	14.3 mph 7.1
Temp	53.3 °F 1.3
RH	42 % 14
Dew Pt	31.0 °F 5.8
Wet Bulb	43.3 °F 1.6
Daily Max Wind	13.1 mph 12.4
Time of Max Wind	0140
Max Wind Dir	N \| 6 °
Daily Max Gust Sonic	14.3 mph 8.0
Time Wind Max Sonic	0140
Dir Max Gust Sonic	N \| 358 Degrees
Daily Max Temp	53.7 °F 1.2
Daily Min Temp	50.7 °F 1.1
Yest MaxT	63.6 °F
Yest MinT	49.3 °F
Yest MaxGst	40.1 mph

Last 24 Hours

Top Stn/Summit - 11,053ft

15 Minute Data | America/Los_Angeles

as of 6/19/26 1:56 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)
6/19/26 - 0145	53.3	-	42	31.0	43.3	7.4	10.2	N \| 1	N \| 351	13.1	14.3	50.7	53.7	13.1	14.3
6/19/26 - 0130	53.1	-	42	30.6	43.1	6.8	9.6	N \| 349	NNW \| 341	11.7	13.4	50.7	53.5	11.7	13.4
6/19/26 - 0115	51.3	-	44	30.1	42.1	0.7	4.3	W \| 269	WNW \| 294	4.6	8.7	50.7	52.1	4.6	8.7
6/19/26 - 0100	50.6	-	44	29.5	41.5	2.9	5.8	SW \| 221	SW \| 218	7.3	10.7	49.3	63.6	40.1	37.4
6/19/26 - 0045	50.4	-	44	29.6	41.4	4.8	8.0	SW \| 219	SW \| 216	7.6	10.7	49.3	63.6	40.1	37.4
6/19/26 - 0030	50.6	-	45	30.1	41.7	5.4	8.9	SW \| 216	SW \| 214	9.0	11.6	49.3	63.6	40.1	37.4
6/19/26 - 0015	50.5	-	46	30.3	41.7	5.4	9.1	SW \| 222	SW \| 216	10.7	13.4	49.3	63.6	40.1	37.4
6/19/26 - 0000	50.3	-	50	32.6	42.4	6.0	9.1	SW \| 216	SW \| 214	11.7	13.2	49.3	63.6	40.1	37.4
6/18/26 - 2345	50.4	-	49	32.2	42.4	8.0	11.3	SW \| 216	SSW \| 212	12.7	14.8	49.3	63.6	40.1	37.4
6/18/26 - 2330	50.6	-	47	31.2	42.1	8.6	12.0	SSW \| 212	SSW \| 206	14.3	17.4	49.3	63.6	40.1	37.4
6/18/26 - 2315	50.9	-	51	33.5	43.1	6.8	9.9	SW \| 214	SSW \| 210	9.1	12.1	49.3	63.6	40.1	37.4
6/18/26 - 2300	52.3	-	55	36.4	44.9	3.7	6.7	SW \| 223	SW \| 215	8.8	11.9	49.3	63.6	40.1	37.4
6/18/26 - 2245	54.6	-	43	32.5	44.5	2.2	5.3	NW \| 315	WNW \| 296	6.6	9.8	49.3	63.6	40.1	37.4
6/18/26 - 2230	55.2	-	39	31.0	44.2	4.6	7.5	N \| 4	N \| 352	11.1	12.3	49.3	63.6	40.1	37.4
6/18/26 - 2215	54.7	-	41	31.4	44.1	1.7	5.1	NNW \| 337	NNW \| 332	6.2	9.4	49.3	63.6	40.1	37.4
6/18/26 - 2200	54.4	-	43	32.1	44.2	1.6	4.2	NNW \| 335	NW \| 322	8.0	10.3	49.3	63.6	40.1	37.4
6/18/26 - 2145	51.5	-	44	30.1	42.2	5.2	7.5	SSW \| 209	SSW \| 201	10.5	12.5	49.3	63.6	40.1	37.4
6/18/26 - 2130	51.1	-	45	30.8	42.2	9.8	13.2	SW \| 223	SSW \| 207	15.8	18.3	49.3	63.6	40.1	37.4
6/18/26 - 2115	50.8	-	43	29.4	41.6	12.5	17.0	W \| 275	SSW \| 207	16.0	19.2	49.3	63.6	40.1	37.4
6/18/26 - 2100	51.2	-	53	34.5	43.6	14.8	19.3	WNW \| 291	SSW \| 207	20.3	21.9	49.3	63.6	40.1	37.4
6/18/26 - 2045	51.4	-	60	38.2	45.3	18.2	21.8	WNW \| 290	SSW \| 205	24.3	24.8	49.3	63.6	40.1	37.4
6/18/26 - 2030	50.8	-	67	40.2	45.9	19.7	23.6	WNW \| 287	SSW \| 206	25.5	25.7	49.3	63.6	40.1	37.4
6/18/26 - 2015	50.9	-	77	44.0	47.8	18.9	23.2	W \| 272	SSW \| 209	25.1	26.8	49.3	63.6	40.1	37.4
6/18/26 - 2000	51.6	-	77	44.6	48.4	18.1	22.1	SW \| 235	SSW \| 210	24.8	26.6	49.3	63.6	40.1	37.4
6/18/26 - 1945	51.5	-	78	44.7	48.5	15.7	19.4	SW \| 234	SSW \| 212	23.0	25.3	49.3	63.6	40.1	37.4
6/18/26 - 1930	53.5	-	76	46.0	50.1	15.7	20.1	SW \| 222	SW \| 214	21.5	24.4	49.3	63.6	40.1	37.4
6/18/26 - 1915	54.0	-	80	48.0	51.4	17.2	20.7	SW \| 216	SSW \| 211	24.2	25.5	49.3	63.6	40.1	37.4
6/18/26 - 1900	53.6	-	82	48.4	51.5	16.4	20.0	SSW \| 213	SSW \| 208	22.3	24.6	49.3	63.6	40.1	37.4
6/18/26 - 1845	52.6	-	85	48.3	51.0	14.4	18.6	SSW \| 212	SSW \| 208	19.8	24.4	49.3	63.6	40.1	37.4
6/18/26 - 1830	52.7	-	84	48.2	51.0	11.8	16.3	SW \| 214	SSW \| 210	18.5	20.1	49.3	63.6	40.1	37.4
6/18/26 - 1815	52.7	-	84	47.9	50.8	11.1	15.5	SW \| 216	SSW \| 212	14.8	18.6	49.3	63.6	40.1	37.4
6/18/26 - 1800	54.5	-	72	45.8	50.4	10.6	14.6	SW \| 220	SW \| 214	15.4	18.6	49.3	63.6	40.1	37.4
6/18/26 - 1745	56.1	-	65	44.3	50.3	10.7	14.0	SW \| 218	SSW \| 213	15.9	16.3	49.3	63.6	40.1	37.4
6/18/26 - 1730	57.2	-	54	40.5	48.9	7.8	11.7	SW \| 222	SW \| 217	10.9	14.1	49.3	63.6	40.1	37.4
6/18/26 - 1715	57.8	-	52	40.4	49.1	5.7	9.1	SW \| 223	SW \| 217	9.0	13.0	49.3	63.6	40.1	37.4
6/18/26 - 1700	58.9	-	53	41.6	50.1	2.8	5.8	SSW \| 211	SSW \| 206	6.9	9.0	49.3	63.6	40.1	37.4
6/18/26 - 1645	60.2	-	37	32.9	47.3	6.1	7.9	E \| 94	E \| 88	34.6	28.4	49.3	63.6	40.1	37.4
6/18/26 - 1630	59.8	-	30	28.7	45.4	17.0	18.8	ESE \| 118	ESE \| 109	32.4	37.4	49.3	63.6	40.1	37.4
6/18/26 - 1615	59.9	-	37	33.4	47.1	12.5	13.9	S \| 172	SSE \| 164	32.7	36.5	49.3	63.6	40.1	36.5
6/18/26 - 1600	59.2	-	45	38.0	48.6	10.5	12.2	SW \| 214	SSW \| 209	19.5	20.6	49.3	63.6	40.1	32.4
6/18/26 - 1545	60.8	-	43	38.2	49.3	8.0	10.0	SSW \| 212	SSW \| 206	16.5	17.4	49.3	63.6	40.1	32.4
6/18/26 - 1530	61.4	-	43	39.0	49.9	9.2	11.6	SSW \| 208	SSW \| 203	17.8	18.1	49.3	63.6	40.1	32.4
6/18/26 - 1515	63.3	-	35	34.6	49.0	5.7	7.5	ESE \| 114	ESE \| 103	12.9	15.2	49.3	63.6	40.1	32.4
6/18/26 - 1500	62.6	-	30	30.4	47.2	9.3	9.9	ENE \| 72	ENE \| 63	20.5	19.2	49.3	63.3	40.1	32.4
6/18/26 - 1445	60.9	-	31	29.9	46.3	9.0	10.6	ENE \| 59	NE \| 48	20.3	19.9	49.3	61.7	40.1	32.4
6/18/26 - 1430	60.7	-	32	30.5	46.4	10.5	11.5	NE \| 54	NE \| 43	16.9	18.3	49.3	61.5	40.1	32.4
6/18/26 - 1415	60.4	-	33	31.0	46.4	12.6	12.9	NE \| 56	NE \| 46	21.4	19.7	49.3	61.2	40.1	32.4
6/18/26 - 1400	59.5	-	33	30.4	45.9	12.3	13.2	NE \| 40	NNE \| 31	19.2	17.9	49.3	60.0	40.1	32.4
6/18/26 - 1345	59.2	-	34	30.6	45.8	15.6	16.2	NE \| 50	NE \| 40	26.9	21.9	49.3	60.0	40.1	32.4
6/18/26 - 1330	59.4	-	34	30.8	46.0	17.0	17.3	ENE \| 61	NE \| 50	26.7	26.2	49.3	60.0	40.1	32.4
6/18/26 - 1315	58.8	-	33	30.1	45.5	17.5	18.9	NE \| 52	NE \| 43	30.8	27.7	49.3	59.2	40.1	32.4
6/18/26 - 1300	58.6	-	33	29.3	45.1	21.8	22.3	NE \| 47	NE \| 38	31.8	28.0	49.3	59.2	40.1	32.4
6/18/26 - 1245	58.7	-	32	29.2	45.2	21.9	22.1	NE \| 48	NE \| 40	33.0	30.9	49.3	59.2	40.1	32.4
6/18/26 - 1230	58.4	-	33	29.1	45.0	20.8	22.0	NE \| 53	NE \| 44	29.1	29.3	49.3	59.0	40.1	32.4
6/18/26 - 1215	58.5	-	35	30.6	45.6	19.0	19.4	NE \| 53	NE \| 44	33.1	27.5	49.3	58.8	40.1	32.4
6/18/26 - 1200	57.5	-	38	32.2	45.6	21.4	21.7	NE \| 36	NNE \| 27	32.9	31.5	49.3	58.4	40.1	32.4
6/18/26 - 1145	57.2	-	39	32.3	45.6	18.8	19.8	NE \| 46	NE \| 36	33.2	32.0	49.3	57.7	40.1	32.4
6/18/26 - 1130	56.9	-	39	32.4	45.4	21.5	21.2	NE \| 38	NNE \| 28	40.1	32.4	49.3	57.5	40.1	32.4
6/18/26 - 1115	56.1	-	39	31.3	44.7	20.3	21.4	NNE \| 29	NNE \| 20	34.2	30.4	49.3	56.6	35.9	32.4
6/18/26 - 1100	55.8	-	39	31.4	44.6	20.6	21.8	NNE \| 32	NNE \| 23	34.1	30.6	49.3	56.1	35.9	32.4
6/18/26 - 1045	55.3	-	43	33.2	45.0	22.2	22.4	NNE \| 30	NNE \| 21	35.4	30.2	49.3	55.8	35.9	32.4
6/18/26 - 1030	55.0	-	44	33.3	44.9	23.1	22.8	NNE \| 33	NNE \| 24	34.8	30.2	49.3	55.4	35.9	32.4
6/18/26 - 1015	54.4	-	43	32.6	44.4	23.9	24.4	E \| 90	NNE \| 19	33.8	29.5	49.3	54.8	35.9	32.4
6/18/26 - 1000	54.0	-	46	33.6	44.6	22.6	23.9	ENE \| 73	N \| 11	31.4	29.3	49.3	54.2	35.9	32.4
6/18/26 - 0945	53.4	-	49	34.6	44.7	21.5	23.3	WSW \| 252	NNE \| 13	30.8	28.6	49.3	53.9	35.9	32.4
6/18/26 - 0930	53.0	-	50	35.0	44.7	21.6	24.3	W \| 278	NNE \| 16	29.6	29.1	49.3	53.4	35.9	32.4
6/18/26 - 0915	52.6	-	49	33.9	44.1	22.6	25.3	W \| 278	NNE \| 17	30.5	30.4	49.3	52.8	35.9	32.4
6/18/26 - 0900	52.4	-	47	32.9	43.6	24.6	27.4	W \| 278	NNE \| 21	32.7	32.2	49.3	52.7	35.9	32.4
6/18/26 - 0845	52.2	-	50	34.1	43.9	25.6	27.7	W \| 279	NNE \| 21	33.0	32.2	49.3	52.5	35.9	32.4
6/18/26 - 0830	51.7	-	54	35.6	44.3	24.4	27.0	W \| 279	NNE \| 20	33.6	32.0	49.3	52.5	35.9	32.4
6/18/26 - 0815	51.2	-	58	36.9	44.6	24.6	27.8	W \| 280	NNE \| 19	32.3	31.3	49.3	52.5	35.9	32.4
6/18/26 - 0800	51.0	-	56	36.0	44.2	24.8	28.0	W \| 280	NNE \| 18	31.1	30.9	49.3	52.5	35.9	32.4
6/18/26 - 0745	50.6	-	56	35.5	43.7	24.0	27.8	W \| 281	NNE \| 16	31.0	31.1	49.3	52.5	35.9	32.4
6/18/26 - 0730	50.6	-	53	34.2	43.2	24.0	27.8	WNW \| 282	NNE \| 16	31.5	30.4	49.3	52.5	35.9	32.4
6/18/26 - 0715	50.7	-	52	33.9	43.2	23.2	27.6	WNW \| 282	NNE \| 12	30.4	30.0	49.3	52.5	35.9	32.4
6/18/26 - 0700	50.4	-	55	35.0	43.4	23.7	28.2	WNW \| 282	NNE \| 12	29.4	31.1	49.3	52.5	35.9	32.4
6/18/26 - 0645	50.4	-	55	34.9	43.4	24.5	28.6	WNW \| 283	NNE \| 13	30.7	31.3	49.3	52.5	35.9	32.4
6/18/26 - 0630	50.0	-	60	36.5	43.9	22.6	26.8	WNW \| 283	N \| 11	30.6	31.1	49.3	52.5	35.9	32.4
6/18/26 - 0615	49.7	42.0	62	37.2	44.0	23.7	27.1	WNW \| 284	N \| 8	31.8	31.3	49.3	52.5	35.9	32.4
6/18/26 - 0600	49.6	41.8	63	37.4	44.0	24.1	27.3	WNW \| 284	N \| 6	30.8	29.8	49.3	52.5	35.9	32.4
6/18/26 - 0545	49.6	41.7	63	37.5	44.1	24.4	26.1	WNW \| 285	N \| 3	32.5	30.6	49.3	52.5	35.9	32.4
6/18/26 - 0530	49.6	41.7	63	37.7	44.2	24.7	27.0	WNW \| 286	N \| 4	32.1	30.4	49.4	52.5	35.9	32.4
6/18/26 - 0515	49.9	42.0	63	38.0	44.4	26.0	27.7	WNW \| 286	N \| 4	33.0	31.8	49.6	52.5	35.9	32.4
6/18/26 - 0500	50.0	41.9	64	38.2	44.6	27.0	27.8	WNW \| 287	N \| 4	34.5	32.2	49.8	52.5	35.9	32.4
6/18/26 - 0445	50.4	-	63	38.2	44.8	26.0	27.0	WNW \| 288	N \| 4	33.6	32.4	50.2	52.5	35.9	32.4
6/18/26 - 0430	50.9	-	61	37.9	44.9	25.6	25.8	WNW \| 288	N \| 4	35.9	30.4	50.5	52.5	35.9	30.6
6/18/26 - 0415	51.1	-	59	37.5	44.8	26.1	26.2	WNW \| 289	N \| 4	35.0	30.6	50.8	52.5	35.0	30.6
6/18/26 - 0400	51.4	-	58	37.4	44.9	26.7	26.1	WNW \| 289	N \| 4	33.8	29.8	50.8	52.5	33.8	29.8
6/18/26 - 0345	51.4	-	59	37.4	44.9	26.1	25.4	WNW \| 290	N \| 6	32.6	28.4	50.8	52.5	32.8	29.8
6/18/26 - 0330	51.3	-	59	37.4	44.9	25.6	25.5	WNW \| 290	N \| 6	32.8	29.8	50.8	52.5	32.8	29.8
6/18/26 - 0315	51.1	-	60	37.7	44.9	24.4	24.2	WNW \| 291	N \| 5	32.5	28.6	50.8	52.5	32.5	28.6
6/18/26 - 0300	51.0	-	62	38.6	45.3	23.4	23.1	WNW \| 291	N \| 4	30.0	26.0	50.8	52.5	30.0	26.0
6/18/26 - 0245	51.3	-	61	38.4	45.3	21.9	20.9	WNW \| 292	N \| 3	28.6	24.2	51.2	52.5	28.6	25.3
6/18/26 - 0230	51.3	-	61	38.2	45.2	21.0	20.8	WNW \| 292	N \| 3	27.4	25.3	51.2	52.5	27.4	25.3
6/18/26 - 0215	51.6	-	58	37.3	45.0	18.2	17.8	WNW \| 293	N \| 3	24.3	22.6	51.4	52.5	25.6	23.9
6/18/26 - 0200	51.8	-	56	36.6	44.8	18.6	17.8	WNW \| 294	N \| 4	24.6	23.9	51.6	52.5	25.6	23.9
6/18/26 - 0145	51.9	-	56	36.8	44.9	18.6	17.6	WNW \| 294	N \| 4	24.6	21.5	51.8	52.5	25.6	22.4
Max	63.3	42.0	85	48.4	51.5	27.0	28.6	-	-	40.1	37.4	51.8	63.6	40.1	37.4
Avg	53.9	41.9	51	35.5	45.4	16.2	18.3	-	-	24.0	23.8	-	-	-	-
Min	49.6	41.7	30	28.7	41.4	0.7	4.2	-	-	4.6	8.7	49.3	52.1	4.6	8.7

Calm: 0.0%

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