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 9/11/26 7:49 PM PDT

Date & Time	Wind Spd (mph)	Wind Dir (°)	Wind Gust (mph)	Wind Spd Sonic (mph)	Wind Dir Sonic (°)	Wind Gust Sonic (mph)
9/11/26 - 1945	33.6	N \| 10	42.0	37.1	SW \| 218	40.3
9/11/26 - 1940	32.4	SSW \| 211	39.6	34.8	SW \| 219	38.9
9/11/26 - 1935	30.5	SW \| 215	39.4	33.3	SW \| 221	38.0
9/11/26 - 1930	31.2	ENE \| 72	39.2	33.8	SW \| 221	38.9
9/11/26 - 1925	32.4	SSW \| 207	44.2	34.1	SW \| 222	43.6
9/11/26 - 1920	32.7	SE \| 141	41.3	34.2	SW \| 221	40.3
Max	33.6	-	44.2	37.1	-	43.6
Avg	32.1	-	41.0	34.6	-	40.0
Min	30.5	-	39.2	33.3	-	38.0

Top Stn/Summit - 11,053ft

Current Conditions

9/11/26 7:45 PM (-07:00)

Updated Every 15 Minutes

Wind Spd	32.2 mph 11.2
Wind Spd Sonic	35.1 mph 13.9
Wind Dir	WSW \| 246 °
Wind Dir Sonic	SW \| 219 °
Wind Gust	42.0 mph 11.4
Wind Gust Sonic	40.3 mph 11.0
Temp	45.9 °F 4.2
WindChill	35.5 °F
RH	33 % 29
Dew Pt	18.4 °F 19.4
Wet Bulb	35.9 °F 8.6
Daily Max Wind	55.2 mph 11.8
Time of Max Wind	1516
Max Wind Dir	ESE \| 115 °
Daily Max Gust Sonic	57.9 mph 14.5
Time Wind Max Sonic	1439
Dir Max Gust Sonic	SW \| 221 Degrees
Daily Max Temp	54.3 °F 6.9
Daily Min Temp	42.0 °F 7.2
Yest MaxT	61.2 °F
Yest MinT	44.8 °F
Yest MaxGst	43.4 mph

Last 24 Hours

Top Stn/Summit - 11,053ft

15 Minute Data | America/Los_Angeles

as of 9/11/26 7:49 PM 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)
9/11/26 - 1945	45.9	35.5	33	18.4	35.9	32.2	35.1	WSW \| 246	SW \| 219	42.0	40.3	42.0	54.3	55.2	57.9
9/11/26 - 1930	46.3	36.0	33	18.8	36.2	32.1	34.0	SSE \| 162	SW \| 221	44.2	43.6	42.0	54.3	55.2	57.9
9/11/26 - 1915	47.2	37.2	33	19.3	36.8	33.8	35.8	SSW \| 193	SW \| 221	43.1	43.6	42.0	54.3	55.2	57.9
9/11/26 - 1900	49.0	39.7	31	19.6	37.8	32.2	33.5	NNW \| 347	SW \| 220	42.5	41.4	42.0	54.3	55.2	57.9
9/11/26 - 1845	49.6	40.8	30	19.9	38.2	30.9	31.8	NW \| 325	SW \| 220	41.1	39.6	42.0	54.3	55.2	57.9
9/11/26 - 1830	49.8	41.1	30	19.8	38.3	31.5	32.6	WSW \| 250	SW \| 222	40.4	39.6	42.0	54.3	55.2	57.9
9/11/26 - 1815	50.2	-	30	20.2	38.6	31.1	31.6	WNW \| 286	SW \| 223	42.1	38.9	42.0	54.3	55.2	57.9
9/11/26 - 1800	50.7	-	30	20.5	38.9	27.3	26.8	SW \| 228	SW \| 231	40.2	39.4	42.0	54.3	55.2	57.9
9/11/26 - 1745	51.2	-	30	20.9	39.3	27.5	26.9	WSW \| 246	SW \| 231	41.1	41.4	42.0	54.3	55.2	57.9
9/11/26 - 1730	51.8	-	31	21.8	39.8	29.9	29.8	WNW \| 293	SW \| 226	42.8	49.2	42.0	54.3	55.2	57.9
9/11/26 - 1715	51.6	-	32	22.9	40.0	29.2	28.7	W \| 276	SW \| 228	41.1	41.4	42.0	54.3	55.2	57.9
9/11/26 - 1700	51.8	-	32	23.3	40.2	31.2	30.5	N \| 353	SW \| 226	48.6	49.2	42.0	54.3	55.2	57.9
9/11/26 - 1645	52.6	-	33	24.4	40.9	30.4	29.4	SW \| 228	SW \| 226	42.4	43.4	42.0	54.3	55.2	57.9
9/11/26 - 1630	52.7	-	34	25.0	41.1	32.4	31.4	WNW \| 302	SW \| 224	48.0	46.1	42.0	54.3	55.2	57.9
9/11/26 - 1615	52.8	-	34	24.9	41.1	31.0	30.0	W \| 261	SW \| 228	47.0	44.3	42.0	54.3	55.2	57.9
9/11/26 - 1600	53.3	-	34	25.3	41.5	33.2	32.2	WSW \| 241	SW \| 226	44.9	46.3	42.0	54.3	55.2	57.9
9/11/26 - 1545	53.9	-	33	25.8	41.9	38.9	38.6	S \| 182	SW \| 222	54.2	54.1	42.0	54.3	55.2	57.9
9/11/26 - 1530	53.8	-	34	26.3	42.0	37.4	37.4	NNE \| 12	SW \| 224	55.2	52.1	42.0	54.2	55.2	57.9
9/11/26 - 1515	53.6	-	35	26.9	42.1	40.1	40.0	NNW \| 340	SW \| 222	54.5	54.1	42.0	54.2	54.7	57.9
9/11/26 - 1500	53.7	-	35	26.8	42.1	36.3	35.9	SSW \| 200	SW \| 226	52.8	55.9	42.0	54.2	54.7	57.9
9/11/26 - 1445	53.7	-	35	26.4	42.0	36.0	35.2	ENE \| 68	SW \| 230	51.6	57.9	42.0	54.2	54.7	57.9
9/11/26 - 1430	53.6	-	35	26.3	41.9	39.2	39.2	SSW \| 193	SW \| 223	52.2	53.5	42.0	54.2	54.7	55.0
9/11/26 - 1415	53.9	-	34	25.8	41.9	37.8	37.6	SSW \| 202	SW \| 226	54.7	53.5	42.0	54.2	54.7	55.0
9/11/26 - 1400	53.9	-	32	25.1	41.7	36.9	36.0	SW \| 221	SW \| 227	52.5	54.4	42.0	54.2	54.1	55.0
9/11/26 - 1345	53.9	-	33	25.7	41.9	34.6	34.1	W \| 262	SW \| 230	51.0	53.9	42.0	54.1	54.1	55.0
9/11/26 - 1330	53.7	-	34	25.8	41.8	37.3	36.5	SSW \| 202	SW \| 226	54.1	53.7	42.0	54.0	54.1	55.0
9/11/26 - 1315	53.7	-	34	25.7	41.8	36.1	35.4	NNW \| 338	SW \| 225	50.1	50.6	42.0	53.9	53.8	55.0
9/11/26 - 1300	53.5	-	35	26.5	42.0	34.5	33.7	SSW \| 210	SW \| 227	53.8	51.7	42.0	53.8	53.8	55.0
9/11/26 - 1245	53.3	-	36	26.8	42.0	34.2	33.2	SW \| 236	SW \| 228	49.9	49.7	42.0	53.6	53.6	55.0
9/11/26 - 1230	53.1	-	35	26.0	41.6	32.9	32.1	SW \| 222	SW \| 231	49.9	51.7	42.0	53.6	53.6	55.0
9/11/26 - 1215	53.0	-	33	24.9	41.2	32.0	31.0	SW \| 230	SW \| 234	49.1	48.1	42.0	53.4	53.6	55.0
9/11/26 - 1200	53.0	-	31	23.1	40.8	35.8	34.6	N \| 360	SW \| 228	52.2	55.0	42.0	53.4	53.6	55.0
9/11/26 - 1145	53.1	-	29	21.6	40.4	35.1	34.3	SW \| 225	SW \| 230	52.3	51.9	42.0	53.4	53.6	53.9
9/11/26 - 1130	52.5	-	27	19.7	39.6	36.8	36.6	E \| 83	SW \| 225	53.6	51.9	42.0	52.8	53.6	53.9
9/11/26 - 1115	52.1	-	27	19.2	39.3	34.9	34.3	SW \| 219	SW \| 228	49.6	53.9	42.0	52.5	50.9	53.9
9/11/26 - 1100	51.5	-	28	19.4	39.1	34.9	34.4	WSW \| 253	SW \| 228	50.9	48.1	42.0	51.9	50.9	50.1
9/11/26 - 1045	51.0	-	29	19.8	38.9	35.8	35.1	NNW \| 331	SW \| 229	49.9	50.1	42.0	51.5	49.9	50.1
9/11/26 - 1030	50.4	-	29	19.4	38.5	31.9	31.0	N \| 350	SW \| 231	45.2	44.3	42.0	51.0	45.2	44.7
9/11/26 - 1015	49.5	40.5	30	19.6	38.1	30.4	29.8	N \| 3	SW \| 231	43.6	44.7	42.0	49.9	43.6	44.7
9/11/26 - 1000	49.0	40.0	32	20.6	38.1	28.5	27.3	NW \| 320	SW \| 234	42.3	41.8	42.0	49.4	43.2	44.3
9/11/26 - 0945	48.4	39.2	34	21.4	38.0	27.7	26.4	N \| 357	SW \| 236	43.2	44.3	42.0	48.6	43.2	44.3
9/11/26 - 0930	48.0	39.1	34	20.9	37.6	25.6	23.6	N \| 4	WSW \| 240	38.0	38.0	42.0	48.5	41.6	41.2
9/11/26 - 0915	47.6	38.2	36	22.1	37.7	26.6	25.6	N \| 1	SW \| 236	41.2	40.5	42.0	48.0	41.6	41.2
9/11/26 - 0900	47.2	37.8	40	23.9	38.0	27.2	25.5	N \| 1	SW \| 236	40.3	39.6	42.0	47.4	41.6	41.2
9/11/26 - 0845	46.5	36.5	44	25.7	38.2	29.3	28.2	SW \| 220	SW \| 231	41.4	40.7	42.0	47.2	41.6	41.2
9/11/26 - 0830	45.8	35.8	48	27.1	38.3	28.0	27.1	SSW \| 211	SW \| 231	39.5	39.8	42.0	46.2	41.6	41.2
9/11/26 - 0815	45.4	35.4	54	29.6	38.8	28.0	27.5	SSW \| 203	SW \| 228	37.0	37.6	42.0	45.8	41.6	41.2
9/11/26 - 0800	44.5	34.2	62	32.3	39.3	26.1	25.7	SW \| 226	SW \| 232	38.0	40.0	42.0	45.4	41.6	41.2
9/11/26 - 0745	43.7	33.2	72	35.2	40.1	27.9	27.7	SW \| 224	SW \| 227	36.4	39.8	42.0	45.4	41.6	41.2
9/11/26 - 0730	43.2	32.6	77	36.3	40.3	26.2	25.5	SW \| 228	SW \| 232	36.5	34.7	42.0	45.4	41.6	41.2
9/11/26 - 0715	42.6	31.4	81	37.3	40.4	28.2	28.3	SW \| 227	SW \| 229	39.9	38.0	42.0	45.4	41.6	41.2
9/11/26 - 0700	42.2	31.2	84	37.6	40.3	26.6	25.6	SW \| 224	SW \| 234	37.1	38.0	42.0	45.4	41.6	41.2
9/11/26 - 0645	42.2	30.8	83	37.3	40.2	27.6	27.1	SW \| 224	SW \| 233	40.4	38.2	42.0	45.4	41.6	41.2
9/11/26 - 0630	42.4	31.1	82	37.3	40.3	26.8	25.8	SW \| 226	SW \| 234	40.7	39.4	42.1	45.4	41.6	41.2
9/11/26 - 0615	42.4	32.1	83	37.7	40.5	21.8	20.2	SW \| 227	WSW \| 244	34.9	36.0	42.3	45.4	41.6	41.2
9/11/26 - 0600	43.0	32.2	83	38.3	41.1	26.6	25.6	SW \| 225	SW \| 232	37.1	36.5	42.6	45.4	41.6	41.2
9/11/26 - 0545	43.2	32.2	84	38.5	41.3	29.1	28.9	SW \| 224	SW \| 229	39.2	38.2	42.9	45.4	41.6	41.2
9/11/26 - 0530	43.6	33.0	84	39.0	41.7	26.3	24.8	SSW \| 213	SW \| 236	37.8	38.0	43.3	45.4	41.6	41.2
9/11/26 - 0515	43.4	33.0	85	39.1	41.7	24.5	23.5	SSW \| 209	WSW \| 237	37.0	38.0	43.3	45.4	41.6	41.2
9/11/26 - 0500	43.8	33.3	84	39.3	41.9	25.5	24.4	SSW \| 208	SW \| 235	37.9	36.7	43.5	45.4	41.6	41.2
9/11/26 - 0445	44.1	33.8	83	39.2	42.1	26.3	25.9	SSW \| 213	SW \| 233	36.4	38.2	43.8	45.4	41.6	41.2
9/11/26 - 0430	44.2	33.6	81	38.9	42.0	28.3	28.3	SW \| 217	SW \| 230	40.6	39.8	44.1	45.4	41.6	41.2
9/11/26 - 0415	44.3	33.8	80	38.5	41.9	27.5	26.6	SW \| 221	SW \| 232	39.8	39.4	44.1	45.4	41.6	41.2
9/11/26 - 0400	44.4	34.0	79	38.4	41.9	27.9	26.7	SW \| 221	SW \| 232	38.8	38.5	44.1	45.4	41.6	41.2
9/11/26 - 0345	44.4	33.9	79	38.4	41.9	29.5	29.5	SW \| 220	SW \| 228	39.1	38.7	44.1	45.4	41.6	41.2
9/11/26 - 0330	44.4	33.6	79	38.2	41.8	30.7	31.1	SW \| 220	SW \| 227	40.3	39.4	44.1	45.4	41.6	41.2
9/11/26 - 0315	44.3	33.3	79	38.2	41.7	33.1	33.4	SW \| 230	SW \| 226	41.6	41.2	44.1	45.4	41.6	41.2
9/11/26 - 0300	44.3	33.5	79	38.1	41.6	31.0	31.1	N \| 0	SW \| 227	39.4	40.3	44.1	45.4	39.8	40.3
9/11/26 - 0245	44.4	33.6	79	38.1	41.7	31.3	32.1	N \| 0	SW \| 224	39.8	39.6	44.2	45.4	39.8	39.6
9/11/26 - 0230	44.6	34.0	78	38.2	41.9	29.9	31.2	N \| 1	SW \| 222	39.1	37.6	44.2	45.4	39.1	37.6
9/11/26 - 0215	44.8	34.5	78	38.4	42.0	28.7	30.0	N \| 1	SW \| 225	36.7	36.0	44.6	45.4	36.7	36.0
9/11/26 - 0200	44.9	34.9	78	38.3	42.1	26.9	27.6	SSE \| 162	SW \| 226	35.1	33.8	44.7	45.4	35.1	33.8
9/11/26 - 0145	44.9	35.4	77	38.2	42.0	23.9	23.8	N \| 0	SW \| 230	32.3	32.2	44.7	45.4	32.3	32.2
9/11/26 - 0130	45.0	35.7	76	38.0	42.0	23.2	23.4	N \| 1	SW \| 229	32.1	31.3	44.8	45.4	32.1	31.3
9/11/26 - 0115	45.1	35.9	76	37.9	42.0	23.3	23.6	N \| 0	SW \| 229	31.0	31.1	44.8	45.4	31.0	31.1
9/11/26 - 0100	45.0	35.7	76	37.9	41.9	23.5	23.8	N \| 0	SW \| 229	30.9	30.6	44.8	61.2	43.4	43.4
9/11/26 - 0045	45.0	35.8	76	37.7	41.9	23.2	23.7	N \| 6	SW \| 228	29.9	29.8	44.8	61.2	43.4	43.4
9/11/26 - 0030	45.4	36.4	74	37.7	42.1	22.9	23.8	N \| 4	SW \| 226	29.9	30.2	45.1	61.2	43.4	43.4
9/11/26 - 0015	45.9	37.7	73	37.8	42.4	19.4	19.8	NNE \| 12	SW \| 230	26.5	27.7	45.4	61.2	43.4	43.4
9/11/26 - 0000	46.3	38.3	72	37.8	42.6	18.8	19.3	N \| 11	SW \| 228	25.8	25.3	45.4	61.2	43.4	43.4
9/10/26 - 2345	45.7	37.5	73	37.8	42.3	19.5	20.3	NNE \| 28	SW \| 226	25.2	25.7	45.4	61.2	43.4	43.4
9/10/26 - 2330	45.8	37.4	73	37.7	42.3	20.2	21.5	ENE \| 63	SW \| 223	26.7	24.8	45.6	61.2	43.4	43.4
9/10/26 - 2315	46.2	38.4	72	37.8	42.5	18.6	19.9	SSE \| 159	SW \| 222	24.5	24.8	46.1	61.2	43.4	43.4
9/10/26 - 2300	46.3	38.3	72	37.8	42.6	18.5	19.6	SSW \| 211	SW \| 224	26.4	25.3	46.2	61.2	43.4	43.4
9/10/26 - 2245	46.4	37.8	72	37.8	42.7	23.6	24.8	SSW \| 209	SW \| 214	29.1	27.5	46.4	61.2	43.4	43.4
9/10/26 - 2230	46.5	38.0	72	37.8	42.7	22.6	24.3	SSW \| 212	SW \| 215	28.5	27.1	46.4	61.2	43.4	43.4
9/10/26 - 2215	46.8	38.8	71	37.9	42.9	20.4	21.8	SSW \| 211	SW \| 219	26.4	25.3	46.6	61.2	43.4	43.4
9/10/26 - 2200	46.8	39.0	71	37.8	42.8	19.3	20.4	SW \| 219	SW \| 220	24.8	23.3	46.6	61.2	43.4	43.4
9/10/26 - 2145	46.9	38.8	70	37.8	42.9	20.2	21.3	SW \| 215	SW \| 220	26.8	25.3	46.8	61.2	43.4	43.4
9/10/26 - 2130	47.0	38.6	70	37.8	42.9	22.3	23.4	SW \| 216	SW \| 216	29.2	27.1	46.9	61.2	43.4	43.4
9/10/26 - 2115	47.3	39.0	70	37.8	43.1	22.9	24.9	SSW \| 211	SSW \| 210	28.2	28.6	47.2	61.2	43.4	43.4
9/10/26 - 2100	47.5	39.4	69	37.9	43.2	21.8	24.1	SW \| 215	SSW \| 209	28.4	28.6	47.3	61.2	43.4	43.4
9/10/26 - 2045	47.6	39.6	68	37.8	43.2	21.7	23.6	SSW \| 212	SSW \| 210	27.6	28.0	47.4	61.2	43.4	43.4
9/10/26 - 2030	48.0	40.1	67	37.7	43.4	22.2	23.4	SW \| 219	SW \| 215	28.3	27.7	47.8	61.2	43.4	43.4
9/10/26 - 2015	48.6	40.8	66	37.7	43.7	22.1	23.2	SW \| 222	SW \| 216	29.4	28.9	48.2	61.2	43.4	43.4
9/10/26 - 2000	49.2	41.5	64	37.7	44.0	22.2	22.6	SW \| 230	SW \| 225	30.0	30.4	49.0	61.2	43.4	43.4
9/10/26 - 1945	50.1	-	62	37.8	44.4	20.9	21.2	SW \| 231	SW \| 227	30.6	29.3	49.2	61.2	43.4	43.4
Max	53.9	41.5	85	39.3	44.4	40.1	40.0	-	-	55.2	57.9	49.2	61.2	55.2	57.9
Avg	48.0	36.1	55	30.7	41.0	28.5	28.5	-	-	39.8	39.7	-	-	-	-
Min	42.2	30.8	27	18.4	35.9	18.5	19.3	-	-	24.5	23.3	42.0	45.4	31.0	31.1

Calm: 0.0%

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