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 5/9/26 2:31 PM PDT

Date & Time	Wind Spd (mph)	Wind Dir (°)	Wind Gust (mph)	Wind Spd Sonic (mph)	Wind Dir Sonic (°)	Wind Gust Sonic (mph)
5/9/26 - 1430	9.0	SW \| 218	13.2	10.4	NNE \| 25	13.4
5/9/26 - 1425	12.1	SW \| 218	17.2	13.1	NNE \| 24	16.3
5/9/26 - 1420	13.3	SW \| 219	20.4	13.9	NNE \| 20	17.4
5/9/26 - 1415	12.6	SW \| 219	19.2	12.6	NNE \| 27	17.4
5/9/26 - 1410	7.2	SW \| 218	11.6	8.3	NE \| 35	11.9
5/9/26 - 1405	11.6	SW \| 218	16.6	12.8	N \| 7	16.1
Max	13.3	-	20.4	13.9	-	17.4
Avg	11.0	-	16.4	11.9	-	15.4
Min	7.2	-	11.6	8.3	-	11.9

Top Stn/Summit - 11,053ft

Current Conditions

5/9/26 2:30 PM (-07:00)

Updated Every 15 Minutes

Wind Spd	11.5 mph 9.1
Wind Spd Sonic	12.5 mph 8.4
Wind Dir	SW \| 218 °
Wind Dir Sonic	NNE \| 23 °
Wind Gust	20.4 mph 13.4
Wind Gust Sonic	17.4 mph 13.2
Temp	48.2 °F 3.4
WindChill	42.2 °F 6.6
RH	36 % 18
Dew Pt	22.6 °F 6.5
Wet Bulb	38.2 °F 0.2
Daily Max Wind	26.7 mph 8.7
Time of Max Wind	1140
Max Wind Dir	SW \| 215 °
Daily Max Gust Sonic	26.0 mph 8.7
Time Wind Max Sonic	0631
Dir Max Gust Sonic	N \| 3 Degrees
Daily Max Temp	48.9 °F 3.5
Daily Min Temp	36.6 °F 2.7
Yest MaxT	46.0 °F
Yest MinT	33.8 °F
Yest MaxGst	35.3 mph

Last 24 Hours

Top Stn/Summit - 11,053ft

15 Minute Data | America/Los_Angeles

as of 5/9/26 2:31 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)
5/9/26 - 1430	48.2	42.2	36	22.6	38.2	11.5	12.5	SW \| 218	NNE \| 23	20.4	17.4	36.6	48.9	26.7	26.0
5/9/26 - 1415	48.4	42.6	37	23.2	38.4	10.5	11.2	SW \| 218	NNE \| 23	19.2	17.4	36.6	48.9	26.7	26.0
5/9/26 - 1400	47.8	41.2	39	23.8	38.3	11.5	12.3	SW \| 218	NNE \| 22	23.6	21.2	36.6	48.7	26.7	26.0
5/9/26 - 1345	47.3	41.8	41	24.6	38.3	9.4	10.8	SW \| 218	NNE \| 15	15.8	16.8	36.6	47.6	26.7	26.0
5/9/26 - 1330	46.7	40.7	42	25.1	38.1	11.0	11.4	SW \| 218	NNE \| 21	17.4	16.6	36.6	47.1	26.7	26.0
5/9/26 - 1315	46.4	39.6	43	25.1	37.9	12.0	12.4	SW \| 217	N \| 8	20.9	18.6	36.6	46.7	26.7	26.0
5/9/26 - 1300	46.2	38.6	43	24.7	37.7	15.2	15.8	SW \| 216	N \| 11	24.9	21.2	36.6	46.5	26.7	26.0
5/9/26 - 1245	45.8	38.7	43	24.6	37.5	13.2	13.8	SW \| 216	NNE \| 29	21.0	20.4	36.6	45.9	26.7	26.0
5/9/26 - 1230	45.4	38.8	42	23.8	37.0	12.2	14.0	SW \| 216	NNE \| 12	17.5	17.7	36.6	45.9	26.7	26.0
5/9/26 - 1215	44.6	36.7	46	25.0	37.0	14.7	15.5	SW \| 215	NNE \| 23	23.7	21.7	36.6	45.1	26.7	26.0
5/9/26 - 1200	44.4	36.4	46	25.0	36.9	15.2	16.5	SW \| 215	NE \| 35	23.5	22.8	36.6	44.9	26.7	26.0
5/9/26 - 1145	43.8	35.1	48	25.2	36.5	16.7	17.4	SW \| 215	NNE \| 25	26.7	23.5	36.6	44.2	26.7	26.0
5/9/26 - 1130	43.2	35.3	48	24.8	36.1	14.2	15.5	SSW \| 213	NNE \| 19	20.2	20.6	36.6	43.6	26.3	26.0
5/9/26 - 1115	42.8	34.2	50	25.7	36.2	16.0	17.8	SW \| 214	NNE \| 23	24.1	25.7	36.6	43.0	26.3	26.0
5/9/26 - 1100	42.6	33.6	51	25.8	36.0	16.0	17.8	SSW \| 213	NNE \| 27	26.0	22.8	36.6	42.8	26.3	26.0
5/9/26 - 1045	42.2	33.9	50	25.1	35.6	14.5	16.4	SSW \| 213	NNE \| 26	20.7	21.5	36.6	42.6	26.3	26.0
5/9/26 - 1030	41.6	33.2	51	24.7	35.2	13.8	15.9	SSW \| 211	NNE \| 24	20.4	19.5	36.6	41.8	26.3	26.0
5/9/26 - 1015	41.2	33.4	49	23.7	34.7	11.6	13.5	SSW \| 211	NNE \| 24	18.8	18.3	36.6	41.7	26.3	26.0
5/9/26 - 1000	40.8	33.6	52	24.5	34.6	10.2	12.7	SSW \| 213	NNE \| 22	14.8	16.6	36.6	41.0	26.3	26.0
5/9/26 - 0945	40.4	32.0	53	24.6	34.5	12.8	14.9	SSW \| 213	NNE \| 22	19.6	20.1	36.6	40.9	26.3	26.0
5/9/26 - 0930	39.8	31.2	54	24.4	34.0	13.2	15.6	SSW \| 213	NNE \| 18	19.3	20.1	36.6	40.9	26.3	26.0
5/9/26 - 0915	39.8	32.1	55	25.0	34.3	11.0	13.3	SSW \| 212	NNE \| 22	16.1	16.8	36.6	40.9	26.3	26.0
5/9/26 - 0900	39.9	32.9	56	25.5	34.4	10.0	12.1	SSW \| 212	NNE \| 27	13.4	14.8	36.6	40.9	26.3	26.0
5/9/26 - 0845	39.6	32.1	56	25.2	34.2	10.4	12.3	SSW \| 210	NNE \| 30	15.0	16.3	36.6	40.9	26.3	26.0
5/9/26 - 0830	39.2	31.7	57	25.3	34.0	9.4	11.5	SSW \| 207	NNE \| 31	15.2	15.9	36.6	40.9	26.3	26.0
5/9/26 - 0815	38.8	30.6	56	24.3	33.4	12.1	14.2	SSW \| 193	NNE \| 28	16.2	16.6	36.6	40.9	26.3	26.0
5/9/26 - 0800	38.5	29.8	54	23.2	32.9	13.7	15.9	SE \| 142	NNE \| 23	17.1	17.7	36.6	40.9	26.3	26.0
5/9/26 - 0745	38.4	29.4	54	23.4	32.9	14.1	16.7	NE \| 51	NNE \| 22	17.9	18.8	36.6	40.9	26.3	26.0
5/9/26 - 0730	37.5	28.0	58	24.0	32.6	15.0	18.5	ENE \| 72	NNE \| 15	19.2	21.0	36.6	40.9	26.3	26.0
5/9/26 - 0715	37.0	27.4	60	24.4	32.4	14.6	18.6	NNE \| 33	N \| 8	19.5	21.0	36.6	40.9	26.3	26.0
5/9/26 - 0700	37.0	26.6	59	24.0	32.3	16.0	19.7	N \| 11	N \| 4	23.8	24.8	36.6	40.9	26.3	26.0
5/9/26 - 0645	37.0	26.3	57	23.4	32.1	18.0	21.8	N \| 11	N \| 5	24.3	26.0	36.9	40.9	26.3	26.0
5/9/26 - 0630	37.2	26.5	57	23.2	32.1	18.5	21.8	NNE \| 12	N \| 5	23.8	24.8	37.0	40.9	26.3	25.0
5/9/26 - 0615	37.5	26.7	54	22.5	32.1	18.1	21.4	NNE \| 18	NNE \| 12	26.3	25.0	37.2	40.9	26.3	25.0
5/9/26 - 0600	38.0	28.1	50	21.1	32.0	16.2	19.0	NNE \| 26	NNE \| 21	21.2	21.5	37.7	40.9	21.2	21.5
5/9/26 - 0545	38.4	29.3	49	20.9	32.2	14.1	16.4	NNE \| 25	NNE \| 20	18.9	19.5	38.2	40.9	20.2	20.4
5/9/26 - 0530	38.6	29.8	48	20.7	32.3	13.7	16.3	NNE \| 23	NNE \| 17	17.6	19.0	38.3	40.9	20.2	20.4
5/9/26 - 0515	38.7	30.4	48	20.8	32.4	12.3	14.7	NNE \| 26	NNE \| 20	16.6	17.0	38.6	40.9	20.2	20.4
5/9/26 - 0500	38.8	31.1	49	21.1	32.5	11.3	13.3	NE \| 50	NNE \| 24	14.3	15.9	38.8	40.9	20.2	20.4
5/9/26 - 0445	38.9	31.0	48	21.0	32.6	11.5	13.3	NE \| 54	NNE \| 24	14.9	15.4	38.8	40.9	20.2	20.4
5/9/26 - 0430	39.2	32.1	45	19.5	32.3	9.8	11.9	E \| 88	NNE \| 23	12.9	14.5	39.0	40.9	20.2	20.4
5/9/26 - 0415	39.3	32.8	44	19.5	32.4	9.0	11.1	ESE \| 116	NNE \| 22	11.3	12.8	39.1	40.9	20.2	20.4
5/9/26 - 0400	39.4	32.4	45	19.7	32.5	9.8	11.8	E \| 86	NNE \| 23	13.0	13.9	39.1	40.9	20.2	20.4
5/9/26 - 0345	39.2	32.3	47	20.6	32.7	8.8	11.6	NE \| 55	NNE \| 14	13.0	14.8	39.1	40.9	20.2	20.4
5/9/26 - 0330	39.3	32.4	47	20.6	32.7	9.4	11.7	ENE \| 67	NNE \| 23	12.7	14.5	39.1	40.9	20.2	20.4
5/9/26 - 0315	39.5	31.7	49	21.9	33.2	10.9	13.7	NNE \| 19	N \| 10	15.8	17.2	39.1	40.9	20.2	20.4
5/9/26 - 0300	39.7	31.6	48	21.7	33.2	12.3	15.6	NNE \| 15	N \| 4	16.5	17.9	39.5	40.9	20.2	20.4
5/9/26 - 0245	39.8	32.8	49	22.3	33.4	9.8	12.8	NNE \| 21	NNE \| 12	13.3	14.8	39.7	40.9	20.2	20.4
5/9/26 - 0230	40.0	31.8	50	23.0	33.8	12.3	15.5	NNE \| 15	N \| 10	17.9	18.6	39.7	40.9	20.2	20.4
5/9/26 - 0215	39.9	31.4	52	23.9	34.0	13.5	16.8	NNE \| 14	N \| 7	18.6	19.9	39.7	40.9	20.2	20.4
5/9/26 - 0200	40.3	31.7	48	22.0	33.6	14.2	16.9	NNE \| 24	NNE \| 18	19.3	19.7	40.0	40.9	20.2	20.4
5/9/26 - 0145	40.4	31.6	47	21.8	33.7	15.8	18.6	NNE \| 22	NNE \| 17	20.2	20.4	40.2	40.9	20.2	20.4
5/9/26 - 0130	40.6	32.4	48	22.2	33.9	13.8	17.2	NNE \| 19	NNE \| 13	17.5	19.2	40.4	40.9	17.6	19.2
5/9/26 - 0115	40.8	32.6	47	22.3	34.0	13.7	17.1	NNE \| 13	N \| 7	17.6	19.2	40.7	40.9	17.6	19.2
5/9/26 - 0100	41.0	33.1	45	21.1	33.8	12.6	16.1	NNE \| 12	N \| 5	17.2	18.3	33.8	46.0	35.3	34.7
5/9/26 - 0045	41.3	33.7	41	19.6	33.6	12.2	15.4	NNE \| 25	N \| 5	16.3	17.4	33.8	46.0	35.3	34.7
5/9/26 - 0030	41.5	34.8	38	17.9	33.3	10.4	13.2	NE \| 47	NNE \| 13	13.0	15.2	33.8	46.0	35.3	34.7
5/9/26 - 0015	41.7	34.3	38	17.9	33.4	11.4	14.4	NNE \| 19	N \| 9	16.3	18.1	33.8	46.0	35.3	34.7
5/9/26 - 0000	42.2	34.8	36	17.5	33.6	12.9	16.0	NNE \| 14	N \| 7	16.8	19.5	33.8	46.0	35.3	34.7
5/8/26 - 2345	42.3	34.9	37	17.6	33.7	12.9	16.3	NNE \| 14	N \| 6	16.4	18.8	33.8	46.0	35.3	34.7
5/8/26 - 2330	42.3	35.0	38	18.4	33.9	12.3	15.4	N \| 11	N \| 4	16.6	18.6	33.8	46.0	35.3	34.7
5/8/26 - 2315	42.5	35.0	40	19.8	34.3	12.6	15.0	NNE \| 22	N \| 5	17.5	18.8	33.8	46.0	35.3	34.7
5/8/26 - 2300	42.9	36.4	46	23.7	35.6	10.5	12.7	NE \| 34	N \| 360	14.5	18.1	33.8	46.0	35.3	34.7
5/8/26 - 2245	43.5	37.7	42	22.0	35.5	7.7	10.5	SW \| 221	N \| 357	13.6	14.3	33.8	46.0	35.3	34.7
5/8/26 - 2230	44.2	39.1	34	17.3	34.7	7.0	8.7	SW \| 220	NE \| 39	12.1	12.8	33.8	46.0	35.3	34.7
5/8/26 - 2215	43.6	40.2	42	21.9	35.5	2.9	6.1	SW \| 220	SE \| 145	8.6	12.1	33.8	46.0	35.3	34.7
5/8/26 - 2200	43.6	38.1	46	24.3	36.2	7.1	10.7	SW \| 220	S \| 183	13.0	16.1	33.8	46.0	35.3	34.7
5/8/26 - 2145	43.0	37.7	60	30.1	37.8	7.6	11.0	SW \| 220	S \| 190	11.2	14.5	33.8	46.0	35.3	34.7
5/8/26 - 2130	43.1	37.4	49	25.4	36.3	9.0	12.6	SW \| 220	SSW \| 206	11.4	14.5	33.8	46.0	35.3	34.7
5/8/26 - 2115	43.2	36.9	55	28.1	37.1	9.8	13.8	SW \| 220	SSW \| 204	13.8	16.6	33.8	46.0	35.3	34.7
5/8/26 - 2100	43.3	36.6	55	28.2	37.2	11.4	15.4	SW \| 220	SSW \| 207	14.7	17.0	33.8	46.0	35.3	34.7
5/8/26 - 2045	43.4	36.6	55	28.3	37.4	12.3	16.3	SW \| 220	SSW \| 206	15.5	17.7	33.8	46.0	35.3	34.7
5/8/26 - 2030	43.7	36.7	56	28.9	37.7	12.5	16.9	SW \| 219	SSW \| 208	16.0	18.8	33.8	46.0	35.3	34.7
5/8/26 - 2015	42.9	36.0	71	34.2	39.3	12.2	16.7	SW \| 218	SSW \| 210	14.9	17.9	33.8	46.0	35.3	34.7
5/8/26 - 2000	43.2	36.4	74	35.5	40.0	12.1	16.4	SW \| 219	SSW \| 209	15.0	17.9	33.8	46.0	35.3	34.7
5/8/26 - 1945	44.2	37.6	72	35.8	40.6	12.0	16.3	SW \| 219	SSW \| 208	15.4	18.8	33.8	46.0	35.3	34.7
5/8/26 - 1930	44.8	37.9	70	35.6	40.8	12.7	16.8	SW \| 219	SSW \| 210	18.7	19.9	33.8	46.0	35.3	34.7
5/8/26 - 1915	44.9	38.0	69	35.3	40.8	13.4	17.0	SW \| 219	SSW \| 212	17.7	19.9	33.8	46.0	35.3	34.7
5/8/26 - 1900	45.3	38.4	69	35.7	41.2	13.6	17.2	SW \| 219	SW \| 214	18.1	20.4	33.8	46.0	35.3	34.7
5/8/26 - 1845	44.2	36.7	75	36.7	41.0	14.3	17.4	SW \| 219	SW \| 214	19.8	20.1	33.8	46.0	35.3	34.7
5/8/26 - 1830	43.9	35.7	77	37.0	41.0	16.1	19.2	SW \| 218	SW \| 215	22.6	23.5	33.8	46.0	35.3	34.7
5/8/26 - 1815	43.6	35.0	77	36.9	40.8	17.9	19.8	SW \| 218	SW \| 217	25.0	25.3	33.8	46.0	35.3	34.7
5/8/26 - 1800	43.8	34.7	75	36.5	40.7	18.6	20.6	SW \| 215	SW \| 215	28.8	28.6	33.8	46.0	35.3	34.7
5/8/26 - 1745	43.8	34.4	74	36.2	40.6	20.7	22.7	SW \| 221	SW \| 218	29.8	29.1	33.8	46.0	35.3	34.7
5/8/26 - 1730	44.6	35.6	71	35.8	40.8	20.6	22.0	SW \| 217	SSW \| 210	28.0	27.7	33.8	46.0	35.3	34.7
5/8/26 - 1715	44.9	35.9	70	35.6	40.8	19.0	19.9	SW \| 218	SW \| 222	30.8	30.0	33.8	46.0	35.3	34.7
5/8/26 - 1700	45.2	36.6	69	35.5	41.0	17.5	17.5	SW \| 220	SW \| 228	28.7	28.4	33.8	46.0	35.3	34.7
5/8/26 - 1645	45.1	37.0	68	35.1	40.8	14.2	14.6	SW \| 220	WSW \| 240	27.0	26.4	33.8	46.0	35.3	34.7
5/8/26 - 1630	45.6	36.6	67	35.3	41.1	18.3	18.4	SW \| 222	SW \| 229	34.8	32.0	33.8	46.0	35.3	34.7
5/8/26 - 1615	45.0	36.1	66	34.5	40.5	18.3	18.8	SW \| 226	SW \| 229	31.5	29.1	33.8	46.0	35.3	34.7
5/8/26 - 1600	45.0	36.3	66	34.4	40.5	18.9	19.3	SW \| 217	SW \| 231	29.2	31.3	33.8	46.0	35.3	34.7
5/8/26 - 1545	45.1	36.4	64	33.5	40.2	18.6	19.0	SW \| 226	SW \| 228	29.4	30.6	33.8	46.0	35.3	34.7
5/8/26 - 1530	45.6	37.1	60	32.7	40.1	18.3	18.5	SW \| 219	SW \| 227	28.6	31.1	33.8	46.0	35.3	34.7
5/8/26 - 1515	45.2	36.4	59	31.7	39.5	19.2	19.0	SW \| 216	SW \| 228	29.6	29.8	33.8	46.0	35.3	34.7
5/8/26 - 1500	45.4	36.3	57	31.0	39.4	21.1	21.3	SW \| 219	SW \| 223	33.1	31.8	33.8	46.0	35.3	34.7
5/8/26 - 1445	45.4	36.1	55	30.4	39.1	20.8	20.7	SW \| 236	SW \| 224	34.7	33.6	33.8	45.9	35.3	34.7
5/8/26 - 1430	44.9	35.5	54	29.1	38.4	20.6	20.9	SW \| 224	SW \| 222	33.8	30.6	33.8	45.3	35.3	34.7
Max	48.4	42.6	77	37.0	41.2	21.1	22.7	-	-	34.8	33.6	40.7	48.9	35.3	34.7
Avg	42.3	34.5	53	25.9	36.1	13.4	15.7	-	-	19.7	20.4	-	-	-	-
Min	37.0	26.3	34	17.3	32.0	2.9	6.1	-	-	8.6	12.1	33.8	40.9	17.6	19.2

Calm: 0.0%

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