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 9/14/26 1:40 AM PDT

Date & Time	Wind Spd (mph)	Wind Dir (°)	Wind Gust (mph)	Wind Spd Sonic (mph)	Wind Dir Sonic (°)	Wind Gust Sonic (mph)
9/14/26 - 0135	8.3	N \| 0	11.8	10.2	SSW \| 206	11.6
9/14/26 - 0130	7.9	N \| 0	9.8	10.1	SSW \| 208	11.2
9/14/26 - 0125	8.8	N \| 0	11.7	10.4	SSW \| 199	12.5
9/14/26 - 0120	8.2	N \| 0	9.9	9.7	SSW \| 196	11.0
9/14/26 - 0115	8.2	N \| 0	10.4	10.0	SSW \| 192	11.6
Max	8.8	-	11.8	10.4	-	12.5
Avg	8.3	-	10.7	10.1	-	11.6
Min	7.9	-	9.8	9.7	-	11.0

Top Stn/Summit - 11,053ft

Current Conditions

9/14/26 1:30 AM (-07:00)

Updated Every 15 Minutes

Wind Spd	8.3 mph 28.8
Wind Spd Sonic	10.1 mph 28.2
Wind Dir	N \| 0 °
Wind Dir Sonic	SSW \| 201 °
Wind Gust	11.7 mph 35.4
Wind Gust Sonic	12.5 mph 32.2
Temp	43.4 °F 5.9
WindChill	37.8 °F 14.6
RH	24 % 48
Dew Pt	9.0 °F 20.3
Wet Bulb	32.6 °F 1.7
Daily Max Wind	11.7 mph 35.7
Time of Max Wind	0123
Max Wind Dir	N \| 0 °
Daily Max Gust Sonic	13.6 mph 31.1
Time Wind Max Sonic	0104
Dir Max Gust Sonic	SSW \| 193 Degrees
Daily Max Temp	43.6 °F 5.6
Daily Min Temp	42.5 °F 5.1
Yest MaxT	48.4 °F
Yest MinT	35.4 °F
Yest MaxGst	53.5 mph

Last 24 Hours

Top Stn/Summit - 11,053ft

15 Minute Data | America/Los_Angeles

as of 9/14/26 1:40 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)
9/14/26 - 0130	43.4	37.8	24	9.0	32.6	8.3	10.1	N \| 0	SSW \| 201	11.7	12.5	42.5	43.6	11.7	13.6
9/14/26 - 0115	42.6	37.1	30	13.2	32.9	8.0	10.2	N \| 0	SSW \| 193	10.8	13.6	42.5	42.9	10.8	13.6
9/14/26 - 0100	42.2	38.4	33	15.5	33.2	3.3	7.1	N \| 0	S \| 190	8.7	11.4	35.4	48.4	53.5	53.9
9/14/26 - 0045	42.7	-	36	17.6	33.9	0.5	5.5	N \| 0	S \| 190	2.1	7.8	35.4	48.4	53.5	53.9
9/14/26 - 0030	44.0	41.6	25	10.5	33.2	1.8	6.2	NNE \| 12	SSW \| 206	6.7	8.7	35.4	48.4	53.5	53.9
9/14/26 - 0015	44.0	39.0	21	6.5	32.6	7.1	9.6	SSE \| 156	S \| 191	11.0	12.8	35.4	48.4	53.5	53.9
9/14/26 - 0000	43.6	38.3	24	9.1	32.8	8.4	12.1	NE \| 46	S \| 188	10.8	14.3	35.4	48.4	53.5	53.9
9/13/26 - 2345	43.4	37.7	30	13.9	33.5	8.3	11.6	NNE \| 17	SSW \| 200	12.2	14.3	35.4	48.4	53.5	53.9
9/13/26 - 2330	43.5	37.2	32	15.7	34.0	9.6	12.5	N \| 0	SSW \| 199	14.5	15.7	35.4	48.4	53.5	53.9
9/13/26 - 2315	43.8	37.5	35	17.7	34.6	9.9	13.1	N \| 0	SSW \| 196	14.6	15.9	35.4	48.4	53.5	53.9
9/13/26 - 2300	44.2	38.2	30	14.5	34.1	9.9	13.4	N \| 0	SSW \| 199	13.5	16.3	35.4	48.4	53.5	53.9
9/13/26 - 2245	45.0	40.1	23	9.5	33.6	7.5	10.8	NNE \| 19	SSW \| 205	11.1	14.3	35.4	48.4	53.5	53.9
9/13/26 - 2230	45.0	41.8	23	9.4	33.6	4.0	7.8	N \| 10	SSW \| 212	7.6	11.9	35.4	48.4	53.5	53.9
9/13/26 - 2215	44.3	39.4	29	13.5	34.0	6.2	9.4	N \| 3	SSW \| 204	11.7	14.1	35.4	48.4	53.5	53.9
9/13/26 - 2200	43.4	37.5	38	19.4	34.7	9.1	12.7	N \| 0	SSW \| 192	12.5	16.1	35.4	48.4	53.5	53.9
9/13/26 - 2145	42.4	35.2	38	18.5	34.0	11.7	16.0	N \| 0	S \| 182	16.3	18.1	35.4	48.4	53.5	53.9
9/13/26 - 2130	41.1	33.9	51	24.1	34.7	11.4	14.5	N \| 0	SSW \| 197	14.8	16.3	35.4	48.4	53.5	53.9
9/13/26 - 2115	40.8	33.4	51	24.0	34.5	11.5	15.0	N \| 0	SSW \| 209	14.7	17.2	35.4	48.4	53.5	53.9
9/13/26 - 2100	40.2	31.7	48	22.0	33.6	13.8	18.1	N \| 0	SW \| 217	18.3	21.5	35.4	48.4	53.5	53.9
9/13/26 - 2045	39.9	30.4	49	22.2	33.5	17.0	20.4	N \| 0	SW \| 219	22.6	23.0	35.4	48.4	53.5	53.9
9/13/26 - 2030	39.8	29.8	50	22.8	33.6	18.3	21.4	N \| 0	SW \| 221	22.7	23.7	35.4	48.4	53.5	53.9
9/13/26 - 2015	39.4	29.0	57	25.4	34.1	20.4	23.7	N \| 0	SW \| 219	25.6	26.2	35.4	48.4	53.5	53.9
9/13/26 - 2000	39.3	28.9	62	27.5	34.7	19.9	22.9	N \| 0	SW \| 221	25.7	25.7	35.4	48.4	53.5	53.9
9/13/26 - 1945	39.7	29.0	59	26.5	34.7	21.8	23.1	N \| 0	SW \| 224	28.6	29.5	35.4	48.4	53.5	53.9
9/13/26 - 1930	40.7	30.2	55	25.8	35.0	21.2	21.5	N \| 0	SW \| 229	29.8	29.5	35.4	48.4	53.5	53.9
9/13/26 - 1915	41.2	30.7	56	26.5	35.5	21.0	20.4	N \| 0	SW \| 236	32.5	30.6	35.4	48.4	53.5	53.9
9/13/26 - 1900	42.0	30.7	54	26.5	35.9	28.2	28.3	N \| 0	SW \| 229	37.2	35.8	35.4	48.4	53.5	53.9
9/13/26 - 1845	42.6	31.2	52	26.0	36.1	30.5	30.7	N \| 0	SW \| 228	39.2	38.7	35.4	48.4	53.5	53.9
9/13/26 - 1830	43.0	31.8	54	27.6	36.9	30.9	32.2	N \| 0	SW \| 225	40.0	40.7	35.4	48.4	53.5	53.9
9/13/26 - 1815	44.1	33.4	53	28.1	37.7	30.3	31.1	N \| 0	SW \| 225	38.5	39.6	35.4	48.4	53.5	53.9
9/13/26 - 1800	44.5	33.9	51	27.4	37.6	30.0	31.2	N \| 0	SW \| 223	39.6	38.9	35.4	48.4	53.5	53.9
9/13/26 - 1745	45.3	34.8	48	26.7	37.9	31.3	32.3	N \| 0	SW \| 222	40.9	39.4	35.4	48.4	53.5	53.9
9/13/26 - 1730	45.2	34.3	50	27.8	38.1	31.6	32.2	N \| 355	SW \| 223	45.1	46.5	35.4	48.4	53.5	53.9
9/13/26 - 1715	45.8	35.0	48	27.2	38.2	32.9	33.8	NNW \| 341	SW \| 225	46.7	47.0	35.4	48.4	53.5	53.9
9/13/26 - 1700	46.5	36.2	43	25.5	38.1	31.6	31.5	NNW \| 346	SW \| 226	45.3	44.1	35.4	48.4	53.5	53.9
9/13/26 - 1645	47.0	36.7	44	26.2	38.6	33.8	34.0	N \| 355	SW \| 225	46.4	49.4	35.4	48.4	53.5	53.9
9/13/26 - 1630	47.1	36.8	39	23.7	37.9	33.7	33.8	N \| 352	SW \| 224	47.8	47.9	35.4	48.4	53.5	53.9
9/13/26 - 1615	47.0	36.4	40	23.8	37.9	35.2	35.3	N \| 1	SW \| 225	49.3	48.5	35.4	48.4	53.5	53.9
9/13/26 - 1600	47.2	36.7	41	24.5	38.2	37.0	37.2	NNE \| 14	SW \| 222	49.4	47.6	35.4	48.4	53.5	53.9
9/13/26 - 1545	47.4	36.8	45	27.0	39.1	36.5	37.2	N \| 3	SW \| 222	53.5	52.1	35.4	48.4	53.5	53.9
9/13/26 - 1530	47.7	37.4	46	27.9	39.5	35.8	35.7	NNW \| 346	SW \| 222	50.5	49.2	35.4	48.4	53.0	53.9
9/13/26 - 1515	47.5	37.1	44	26.9	39.1	35.0	34.3	SW \| 236	SW \| 228	50.4	49.2	35.4	48.4	53.0	53.9
9/13/26 - 1500	47.8	37.6	45	27.6	39.5	34.5	34.4	N \| 354	SW \| 228	49.5	51.2	35.4	48.4	53.0	53.9
9/13/26 - 1445	47.8	37.4	45	27.4	39.4	37.2	36.9	NNE \| 19	SW \| 226	51.8	51.7	35.4	48.4	53.0	53.9
9/13/26 - 1430	47.7	37.2	46	27.9	39.5	34.8	34.1	SW \| 236	SW \| 231	53.0	53.9	35.4	48.4	53.0	53.9
9/13/26 - 1415	47.8	37.5	46	27.8	39.6	34.9	34.6	WNW \| 287	SW \| 226	51.2	49.9	35.4	48.4	52.7	51.7
9/13/26 - 1400	48.0	37.7	45	28.0	39.7	34.7	33.3	NW \| 323	SW \| 230	52.2	51.7	35.4	48.4	52.7	51.7
9/13/26 - 1345	48.2	38.0	46	28.2	39.8	33.6	32.8	NW \| 306	SW \| 231	51.7	49.7	35.4	48.4	52.7	50.8
9/13/26 - 1330	48.1	37.7	43	26.6	39.3	36.4	36.0	N \| 11	SW \| 226	52.7	50.3	35.4	48.4	52.7	50.8
9/13/26 - 1315	48.0	37.9	38	23.8	38.4	34.3	33.1	NW \| 307	SW \| 230	49.6	48.5	35.4	48.4	52.0	50.8
9/13/26 - 1300	47.1	36.6	36	21.6	37.3	34.1	33.8	N \| 359	SW \| 227	48.8	50.3	35.4	47.7	52.0	50.8
9/13/26 - 1245	47.4	37.0	35	21.2	37.4	36.7	36.9	NNW \| 341	SW \| 225	48.8	47.4	35.4	47.7	52.0	50.8
9/13/26 - 1230	47.0	36.4	36	21.2	37.2	35.0	35.3	N \| 10	SW \| 226	50.8	50.8	35.4	47.6	52.0	50.8
9/13/26 - 1215	46.8	36.5	41	24.4	38.0	31.2	29.6	W \| 278	SW \| 232	46.1	46.3	35.4	47.2	52.0	49.9
9/13/26 - 1200	45.9	35.2	49	27.7	38.5	32.7	33.0	N \| 0	SW \| 220	47.2	46.1	35.4	46.6	52.0	49.9
9/13/26 - 1145	45.5	34.4	50	28.1	38.4	35.0	35.3	N \| 0	SW \| 218	47.4	49.0	35.4	45.7	52.0	49.9
9/13/26 - 1130	44.7	33.5	53	28.5	38.1	34.6	34.8	N \| 0	SW \| 216	44.3	43.2	35.4	45.3	52.0	49.9
9/13/26 - 1115	44.2	33.0	53	28.2	37.7	32.3	32.9	N \| 0	SW \| 224	44.3	45.0	35.4	44.6	52.0	49.9
9/13/26 - 1100	43.7	32.5	55	28.7	37.6	32.7	33.3	N \| 0	SW \| 220	42.1	41.4	35.4	44.0	52.0	49.9
9/13/26 - 1045	43.0	31.4	57	28.8	37.3	32.0	32.2	N \| 0	SW \| 224	43.0	41.4	35.4	43.6	52.0	49.9
9/13/26 - 1030	42.6	30.9	59	29.2	37.2	32.9	33.8	N \| 7	SW \| 223	42.0	42.0	35.4	42.9	52.0	49.9
9/13/26 - 1015	42.3	30.2	59	29.2	37.0	33.6	34.0	SW \| 227	SW \| 221	46.4	42.3	35.4	42.8	52.0	49.9
9/13/26 - 1000	41.5	29.2	62	29.3	36.6	33.4	34.2	SW \| 224	SW \| 220	44.5	45.4	35.4	42.5	52.0	49.9
9/13/26 - 0945	41.1	28.7	63	29.6	36.5	32.8	33.5	NNW \| 343	SW \| 223	43.2	44.7	35.4	41.6	52.0	49.9
9/13/26 - 0930	40.4	27.7	65	29.6	36.1	32.6	32.6	N \| 0	SW \| 221	43.8	41.2	35.4	40.7	52.0	49.9
9/13/26 - 0915	39.9	26.9	67	29.7	35.8	33.6	34.2	N \| 359	SW \| 220	44.2	42.5	35.4	40.6	52.0	49.9
9/13/26 - 0900	39.2	26.2	68	29.4	35.4	32.9	33.4	NE \| 35	SW \| 221	43.0	42.5	35.4	39.4	52.0	49.9
9/13/26 - 0845	38.8	25.4	68	29.1	35.0	33.3	34.1	N \| 8	SW \| 222	44.5	42.5	35.4	39.2	52.0	49.9
9/13/26 - 0830	38.4	24.8	68	28.9	34.7	34.1	35.1	N \| 0	SW \| 221	45.3	45.6	35.4	38.9	52.0	49.9
9/13/26 - 0815	38.0	24.3	69	28.9	34.5	34.0	34.7	N \| 5	SW \| 222	44.6	43.2	35.4	38.4	52.0	49.9
9/13/26 - 0800	37.9	24.1	71	29.2	34.5	34.5	36.0	N \| 1	SW \| 221	44.8	44.1	35.4	38.1	52.0	49.9
9/13/26 - 0745	37.6	23.3	72	29.3	34.4	35.2	36.2	N \| 1	SW \| 222	49.8	45.9	35.4	38.1	52.0	49.9
9/13/26 - 0730	36.9	22.7	74	29.3	33.9	35.3	36.5	N \| 0	SW \| 222	43.9	44.3	35.4	38.1	52.0	49.9
9/13/26 - 0715	36.4	21.5	75	29.2	33.6	36.8	37.8	N \| 3	SW \| 222	48.2	45.6	35.4	38.1	52.0	49.9
9/13/26 - 0700	36.0	21.0	76	29.2	33.3	37.2	38.4	SSW \| 200	SW \| 222	46.6	46.5	35.4	38.1	52.0	49.9
9/13/26 - 0645	35.6	20.6	77	29.0	33.0	36.8	38.2	NNE \| 33	SW \| 221	46.2	46.5	35.4	38.1	52.0	49.9
9/13/26 - 0630	35.6	20.3	77	29.0	33.0	38.8	40.6	NE \| 47	SW \| 218	48.2	47.4	35.4	38.1	52.0	49.9
9/13/26 - 0615	35.8	20.5	76	28.9	33.1	39.3	40.7	NNE \| 24	SW \| 219	49.2	48.8	35.6	38.1	52.0	49.9
9/13/26 - 0600	35.8	20.7	75	28.7	33.1	38.1	39.4	SSE \| 167	SW \| 220	47.5	46.8	35.7	38.1	52.0	49.9
9/13/26 - 0545	35.9	20.7	75	28.6	33.1	38.2	39.5	N \| 3	SW \| 221	49.9	49.0	35.8	38.1	52.0	49.9
9/13/26 - 0530	36.1	20.8	74	28.6	33.2	39.4	40.0	N \| 352	SW \| 220	50.8	49.2	36.0	38.1	52.0	49.9
9/13/26 - 0515	36.2	21.0	74	28.7	33.3	39.6	40.6	W \| 277	SW \| 221	51.2	49.4	36.0	38.1	52.0	49.9
9/13/26 - 0500	36.2	20.8	74	28.6	33.2	40.3	42.1	N \| 351	SW \| 221	51.8	49.9	36.1	38.1	52.0	49.9
9/13/26 - 0445	36.5	21.4	73	28.7	33.5	39.8	41.4	NNE \| 15	SW \| 220	49.8	48.5	36.2	38.1	52.0	49.7
9/13/26 - 0430	36.6	21.5	73	28.7	33.5	39.7	40.6	SSW \| 208	SW \| 221	50.4	49.7	36.4	38.1	52.0	49.7
9/13/26 - 0415	36.8	21.6	72	28.6	33.6	40.8	42.4	N \| 351	SW \| 221	52.0	49.7	36.4	38.1	52.0	49.7
9/13/26 - 0400	37.0	22.2	71	28.6	33.7	39.4	40.4	NNE \| 32	SW \| 221	48.6	48.3	36.7	38.1	50.7	49.2
9/13/26 - 0345	37.0	22.3	71	28.4	33.7	38.8	40.2	NNE \| 15	SW \| 221	48.9	47.6	36.7	38.1	50.7	49.2
9/13/26 - 0330	36.8	22.0	71	28.3	33.5	39.2	40.7	N \| 3	SW \| 221	48.6	49.2	36.7	38.1	50.7	49.2
9/13/26 - 0315	37.0	22.0	71	28.4	33.7	40.0	41.1	NNE \| 32	SW \| 219	50.7	49.2	36.7	38.1	50.7	49.2
9/13/26 - 0300	37.2	22.4	70	28.4	33.8	40.0	41.1	SW \| 216	SW \| 221	50.5	48.3	36.9	38.1	50.5	48.3
9/13/26 - 0245	37.2	22.6	70	28.5	33.8	38.2	39.4	SW \| 215	SW \| 222	49.5	47.2	36.9	38.1	49.5	47.6
9/13/26 - 0230	37.3	22.7	70	28.5	33.9	38.1	39.3	W \| 271	SW \| 223	49.5	47.6	37.3	38.1	49.5	47.6
9/13/26 - 0215	37.4	23.1	71	28.8	34.1	37.1	38.2	N \| 0	SW \| 221	47.2	45.9	37.4	38.1	48.1	46.8
9/13/26 - 0200	37.6	23.1	71	29.1	34.3	38.2	39.3	NW \| 322	SW \| 220	48.1	46.3	37.4	38.1	48.1	46.8
9/13/26 - 0145	37.5	23.1	72	29.2	34.2	37.6	39.0	WSW \| 252	SW \| 221	47.1	46.8	37.4	38.1	47.4	46.8
9/13/26 - 0130	37.5	23.2	72	29.3	34.3	37.1	38.3	N \| 354	SW \| 220	47.1	44.7	37.4	38.1	47.4	44.7
Max	48.2	41.8	77	29.7	39.8	40.8	42.4	-	-	53.5	53.9	42.5	48.4	53.5	53.9
Avg	41.9	30.8	54	25.0	35.5	28.8	30.1	-	-	38.8	38.7	-	-	-	-
Min	35.6	20.3	21	6.5	32.6	0.5	5.5	-	-	2.1	7.8	35.4	38.1	10.8	13.6

Calm: 0.0%

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