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 6/28/26 10:45 PM PDT

Date & Time	Wind Spd (mph)	Wind Dir (°)	Wind Gust (mph)	Wind Spd Sonic (mph)	Wind Dir Sonic (°)	Wind Gust Sonic (mph)
6/28/26 - 2245	5.9	N \| 1	10.5	9.4	N \| 352	12.3
6/28/26 - 2240	4.9	N \| 1	7.4	8.9	NNW \| 346	10.1
6/28/26 - 2235	6.5	N \| 2	8.9	9.5	N \| 351	12.3
6/28/26 - 2230	7.7	N \| 2	11.0	10.1	N \| 351	12.5
6/28/26 - 2225	10.5	N \| 3	13.2	12.5	N \| 356	14.1
6/28/26 - 2220	10.7	N \| 4	13.3	12.6	N \| 357	13.6
Max	10.7	-	13.3	12.6	-	14.1
Avg	7.7	-	10.7	10.5	-	12.5
Min	4.9	-	7.4	8.9	-	10.1

Top Stn/Summit - 11,053ft

Current Conditions

6/28/26 10:45 PM (-07:00)

Updated Every 15 Minutes

Wind Spd	5.8 mph 27.6
Wind Spd Sonic	9.3 mph 29.6
Wind Dir	N \| 1 °
Wind Dir Sonic	N \| 350 °
Wind Gust	10.5 mph 30.6
Wind Gust Sonic	12.3 mph 30.0
Temp	31.5 °F 1.6
WindChill	24.2 °F 10.9
RH	65 % 35
Dew Pt	21.0 °F 8.8
Wet Bulb	28.0 °F 1.8
Daily Max Wind	48.3 mph 15.2
Time of Max Wind	0146
Max Wind Dir	SSW \| 204 °
Daily Max Gust Sonic	46.3 mph 15.0
Time Wind Max Sonic	0132
Dir Max Gust Sonic	SW \| 221 Degrees
Daily Max Temp	41.8 °F 0.6
Daily Min Temp	26.1 °F 3.5
Yest MaxT	41.2 °F
Yest MinT	29.5 °F
Yest MaxGst	63.6 mph

Last 24 Hours

Top Stn/Summit - 11,053ft

15 Minute Data | America/Los_Angeles

as of 6/28/26 10:45 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)
6/28/26 - 2245	31.5	24.2	65	21.0	28.0	5.8	9.3	N \| 1	N \| 350	10.5	12.3	26.1	41.8	48.3	46.3
6/28/26 - 2230	31.9	22.9	64	21.2	28.3	9.6	11.7	N \| 3	N \| 355	13.3	14.1	26.1	41.8	48.3	46.3
6/28/26 - 2215	32.3	22.0	64	21.6	28.6	12.3	13.9	N \| 3	N \| 354	17.1	16.6	26.1	41.8	48.3	46.3
6/28/26 - 2200	32.6	23.0	64	21.9	28.9	11.1	13.0	N \| 3	N \| 356	15.4	16.1	26.1	41.8	48.3	46.3
6/28/26 - 2145	33.0	23.2	65	22.4	29.3	11.7	14.1	N \| 358	N \| 349	16.4	17.0	26.1	41.8	48.3	46.3
6/28/26 - 2130	33.5	23.4	66	23.4	29.9	12.7	15.2	N \| 358	N \| 349	18.0	18.3	26.1	41.8	48.3	46.3
6/28/26 - 2115	34.0	25.0	72	25.9	31.0	10.2	13.6	N \| 353	NNW \| 346	15.4	16.6	26.1	41.8	48.3	46.3
6/28/26 - 2100	34.8	26.8	72	26.7	31.8	9.1	12.7	NNW \| 344	NNW \| 339	12.9	17.2	26.1	41.8	48.3	46.3
6/28/26 - 2045	35.4	26.9	70	26.7	32.1	10.3	12.5	NNW \| 333	NNW \| 329	14.7	16.1	26.1	41.8	48.3	46.3
6/28/26 - 2030	35.9	27.4	68	26.5	32.4	9.6	12.1	NW \| 323	NW \| 319	15.7	15.9	26.1	41.8	48.3	46.3
6/28/26 - 2015	36.3	29.0	70	27.4	32.9	7.3	11.1	NW \| 316	NW \| 311	12.8	15.2	26.1	41.8	48.3	46.3
6/28/26 - 2000	37.0	30.8	74	29.4	34.1	5.0	9.4	NW \| 310	WNW \| 297	11.5	13.4	26.1	41.8	48.3	46.3
6/28/26 - 1945	37.6	-	84	33.2	35.8	1.3	7.0	WNW \| 290	WSW \| 243	3.6	14.3	26.1	41.8	48.3	46.3
6/28/26 - 1930	37.1	31.2	86	33.4	35.6	5.5	9.2	SSW \| 213	SSW \| 213	10.0	13.0	26.1	41.8	48.3	46.3
6/28/26 - 1915	36.7	28.6	86	33.1	35.3	9.9	13.5	SW \| 215	SSW \| 210	15.1	16.3	26.1	41.8	48.3	46.3
6/28/26 - 1900	37.4	29.3	84	32.9	35.6	10.6	13.8	SSW \| 213	SSW \| 208	15.0	15.9	26.1	41.8	48.3	46.3
6/28/26 - 1845	38.7	30.3	79	32.7	36.3	11.9	14.6	SSW \| 212	SSW \| 206	17.0	18.3	26.1	41.8	48.3	46.3
6/28/26 - 1830	38.7	29.6	78	32.4	36.2	13.6	16.3	SW \| 220	SSW \| 213	20.1	20.8	26.1	41.8	48.3	46.3
6/28/26 - 1815	39.3	30.3	76	32.4	36.5	14.5	17.0	SW \| 220	SSW \| 213	19.9	20.4	26.1	41.8	48.3	46.3
6/28/26 - 1800	39.8	30.4	76	32.8	37.0	15.4	17.9	SW \| 224	SW \| 216	23.5	23.9	26.1	41.8	48.3	46.3
6/28/26 - 1745	40.3	31.2	71	31.7	36.8	15.9	18.2	SW \| 222	SW \| 214	22.2	25.5	26.1	41.8	48.3	46.3
6/28/26 - 1730	39.4	29.6	72	31.2	36.1	15.4	17.5	SW \| 221	SW \| 214	24.9	23.9	26.1	41.8	48.3	46.3
6/28/26 - 1715	38.7	28.4	72	30.6	35.4	17.0	19.0	SW \| 220	SSW \| 213	26.2	25.7	26.1	41.8	48.3	46.3
6/28/26 - 1700	39.0	29.2	69	29.8	35.3	16.4	18.5	SW \| 219	SSW \| 212	23.6	24.6	26.1	41.8	48.3	46.3
6/28/26 - 1645	38.9	29.2	68	29.4	35.2	14.0	15.4	SW \| 230	SW \| 225	24.7	24.2	26.1	41.8	48.3	46.3
6/28/26 - 1630	39.9	30.2	64	28.7	35.5	15.2	16.3	SW \| 229	SW \| 223	25.7	25.0	26.1	41.8	48.3	46.3
6/28/26 - 1615	40.3	30.6	62	28.2	35.6	15.0	16.2	SW \| 223	SW \| 216	27.7	26.4	26.1	41.8	48.3	46.3
6/28/26 - 1600	40.1	30.0	64	29.0	35.7	17.0	18.2	SW \| 228	SW \| 224	28.8	27.1	26.1	41.8	48.3	46.3
6/28/26 - 1545	40.2	29.7	63	28.5	35.6	18.7	20.2	SW \| 227	SW \| 221	30.8	32.2	26.1	41.8	48.3	46.3
6/28/26 - 1530	41.1	30.9	62	29.3	36.4	19.0	20.9	SW \| 229	SW \| 222	30.7	34.7	26.1	41.8	48.3	46.3
6/28/26 - 1515	40.5	30.2	62	28.6	35.8	17.8	18.6	SW \| 234	SW \| 232	30.4	33.3	26.1	41.1	48.3	46.3
6/28/26 - 1500	40.2	29.2	63	28.6	35.6	21.6	23.7	SW \| 225	SW \| 219	33.0	33.1	26.1	40.8	48.3	46.3
6/28/26 - 1445	40.0	28.6	62	28.1	35.3	22.8	24.2	SW \| 217	SSW \| 211	34.2	34.2	26.1	40.8	48.3	46.3
6/28/26 - 1430	39.5	28.0	62	27.6	34.9	21.8	22.7	SW \| 224	SW \| 217	35.5	32.2	26.1	40.8	48.3	46.3
6/28/26 - 1415	40.0	29.4	59	27.0	35.0	19.7	20.2	SW \| 226	SW \| 222	30.5	33.1	26.1	40.8	48.3	46.3
6/28/26 - 1400	40.3	29.6	56	26.0	34.8	18.9	19.6	SW \| 228	SW \| 228	33.1	35.6	26.1	40.8	48.3	46.3
6/28/26 - 1345	39.9	28.9	58	26.5	34.7	18.7	19.9	SW \| 234	SW \| 231	34.0	33.3	26.1	40.4	48.3	46.3
6/28/26 - 1330	39.9	29.1	57	25.8	34.5	18.9	19.8	SW \| 228	SW \| 228	33.0	32.2	26.1	40.4	48.3	46.3
6/28/26 - 1315	39.9	28.7	55	25.0	34.3	20.9	20.5	SW \| 228	SW \| 226	34.5	34.2	26.1	40.4	48.3	46.3
6/28/26 - 1300	39.6	28.6	54	24.5	33.9	17.8	18.4	SW \| 236	SW \| 235	33.7	31.5	26.1	40.4	48.3	46.3
6/28/26 - 1245	39.8	29.1	50	22.5	33.5	17.5	18.3	SW \| 230	SW \| 228	32.3	39.4	26.1	40.4	48.3	46.3
6/28/26 - 1230	39.2	28.6	49	21.6	32.9	18.7	19.4	SW \| 226	SW \| 222	28.7	29.5	26.1	39.8	48.3	46.3
6/28/26 - 1215	39.3	29.3	49	21.7	33.0	13.9	15.4	SW \| 234	SW \| 232	29.0	29.1	26.1	39.6	48.3	46.3
6/28/26 - 1200	38.9	28.4	45	19.1	32.0	15.9	16.3	SW \| 232	SW \| 232	28.9	27.5	26.1	39.6	48.3	46.3
6/28/26 - 1145	38.0	27.1	43	17.6	31.2	18.2	19.2	SW \| 224	SW \| 218	28.6	30.6	26.1	38.3	48.3	46.3
6/28/26 - 1130	37.6	26.4	43	17.1	30.8	18.2	19.9	SW \| 224	SW \| 217	30.0	28.9	26.1	38.1	48.3	46.3
6/28/26 - 1115	37.3	25.6	44	17.4	30.7	20.8	22.9	SW \| 218	SSW \| 211	31.1	32.4	26.1	37.7	48.3	46.3
6/28/26 - 1100	36.9	24.8	48	18.8	30.8	20.8	22.5	SW \| 219	SSW \| 212	33.1	32.2	26.1	37.4	48.3	46.3
6/28/26 - 1045	36.0	24.0	50	19.3	30.4	19.2	20.8	SW \| 229	SW \| 222	31.2	28.4	26.1	36.7	48.3	46.3
6/28/26 - 1030	34.8	22.4	53	19.4	29.6	20.2	23.0	SW \| 223	SW \| 215	29.8	32.9	26.1	35.3	48.3	46.3
6/28/26 - 1015	34.4	22.0	57	20.6	29.7	20.0	21.7	SW \| 227	SW \| 220	29.1	29.5	26.1	35.1	48.3	46.3
6/28/26 - 1000	33.9	20.8	57	20.0	29.2	21.5	23.3	SW \| 226	SW \| 218	32.4	31.8	26.1	34.2	48.3	46.3
6/28/26 - 0945	33.4	21.1	52	17.7	28.4	18.4	19.5	SW \| 233	SW \| 228	27.4	29.8	26.1	33.7	48.3	46.3
6/28/26 - 0930	32.6	20.1	48	15.2	27.2	17.4	18.1	SW \| 236	SW \| 232	27.0	25.3	26.1	33.4	48.3	46.3
6/28/26 - 0915	31.7	17.9	50	15.2	26.6	16.8	17.8	WSW \| 239	WSW \| 241	36.2	34.2	26.1	32.0	48.3	46.3
6/28/26 - 0900	30.6	14.4	57	17.0	26.3	32.2	34.4	SW \| 231	SW \| 223	41.5	40.3	26.1	31.3	48.3	46.3
6/28/26 - 0845	30.0	13.8	62	18.5	26.3	31.1	33.0	SW \| 231	SW \| 224	40.7	39.6	26.1	31.1	48.3	46.3
6/28/26 - 0830	29.5	13.2	67	20.0	26.4	31.4	34.0	SW \| 232	SW \| 223	39.1	39.4	26.1	31.1	48.3	46.3
6/28/26 - 0815	29.0	12.2	75	21.9	26.6	31.6	34.0	SW \| 231	SW \| 221	41.0	40.0	26.1	31.1	48.3	46.3
6/28/26 - 0800	28.3	11.8	81	23.2	26.5	29.9	32.5	SW \| 231	SW \| 221	37.7	38.0	26.1	31.1	48.3	46.3
6/28/26 - 0745	27.5	11.0	85	23.6	26.0	28.4	30.5	SW \| 232	SW \| 223	35.0	35.3	26.1	31.1	48.3	46.3
6/28/26 - 0730	27.3	10.6	90	24.8	26.4	29.1	31.5	SW \| 230	SW \| 220	37.4	37.4	26.1	31.1	48.3	46.3
6/28/26 - 0715	26.8	9.8	96	25.9	26.3	29.1	31.3	SW \| 230	SW \| 220	37.4	36.0	26.1	31.1	48.3	46.3
6/28/26 - 0700	26.4	8.5	98	25.9	26.1	32.5	35.1	SW \| 227	SW \| 217	42.1	39.8	26.1	31.1	48.3	46.3
6/28/26 - 0645	26.9	9.4	99	26.8	26.7	31.0	33.8	SW \| 229	SW \| 219	40.9	38.7	26.1	31.1	48.3	46.3
6/28/26 - 0630	26.6	9.6	99	26.3	26.4	29.2	30.9	SW \| 231	SW \| 222	36.6	35.1	26.1	31.1	48.3	46.3
6/28/26 - 0615	26.4	8.8	99	26.1	26.2	29.8	31.7	SW \| 230	SW \| 221	41.5	43.8	26.1	31.1	48.3	46.3
6/28/26 - 0600	26.9	9.6	99	26.8	26.7	28.6	30.0	SW \| 229	SW \| 222	41.0	38.9	26.4	31.1	48.3	46.3
6/28/26 - 0545	26.7	9.4	99	26.6	26.6	28.4	28.8	SW \| 222	SW \| 216	41.7	39.4	26.4	31.1	48.3	46.3
6/28/26 - 0530	26.8	9.2	100	26.7	26.6	31.0	31.7	SW \| 223	SW \| 216	42.5	41.6	26.4	31.1	48.3	46.3
6/28/26 - 0515	27.2	9.8	100	27.2	27.1	30.1	30.4	SW \| 219	SSW \| 213	42.8	39.4	27.0	31.1	48.3	46.3
6/28/26 - 0500	27.8	10.4	100	27.8	27.6	30.9	31.5	SW \| 220	SSW \| 213	43.8	41.4	27.5	31.1	48.3	46.3
6/28/26 - 0445	28.0	10.8	100	28.0	27.9	31.3	32.6	SW \| 224	SW \| 216	42.5	44.3	27.6	31.1	48.3	46.3
6/28/26 - 0430	28.3	11.2	100	28.3	28.2	28.1	28.9	SW \| 222	SW \| 224	45.1	44.7	27.7	31.1	48.3	46.3
6/28/26 - 0415	28.7	12.4	100	28.7	28.6	26.1	26.6	SW \| 225	SW \| 223	41.2	41.8	28.4	31.1	48.3	46.3
6/28/26 - 0400	28.7	11.9	100	28.7	28.6	27.4	27.9	SW \| 227	SW \| 224	45.7	45.6	28.4	31.1	48.3	46.3
6/28/26 - 0345	28.8	12.0	100	28.8	28.7	30.5	31.7	SW \| 223	SW \| 219	42.4	43.6	28.6	31.1	48.3	46.3
6/28/26 - 0330	29.2	12.7	100	29.2	29.0	27.9	28.8	SW \| 227	SW \| 224	42.2	42.0	28.8	31.1	48.3	46.3
6/28/26 - 0315	29.1	12.6	100	29.1	29.0	28.5	28.7	SW \| 219	SW \| 215	42.0	38.7	28.8	31.1	48.3	46.3
6/28/26 - 0300	29.1	12.3	100	29.1	29.0	30.9	31.4	SSW \| 213	SSW \| 208	43.6	40.7	28.9	31.1	48.3	46.3
6/28/26 - 0245	29.3	12.2	100	29.3	29.2	31.2	32.3	SW \| 220	SW \| 214	46.5	46.1	29.0	31.1	48.3	46.3
6/28/26 - 0230	29.7	12.8	100	29.7	29.6	31.3	31.8	SW \| 222	SW \| 217	47.1	45.4	29.2	31.1	48.3	46.3
6/28/26 - 0215	30.2	13.9	100	30.2	30.1	29.3	29.7	SW \| 222	SW \| 218	44.4	41.8	29.9	31.1	48.3	46.3
6/28/26 - 0200	30.2	13.4	100	30.2	30.1	31.2	31.2	SW \| 224	SW \| 219	48.3	45.2	29.9	31.1	48.3	46.3
6/28/26 - 0145	30.6	14.0	100	30.6	30.5	31.5	32.6	SW \| 226	SW \| 220	46.2	46.3	29.9	31.1	47.7	46.3
6/28/26 - 0130	30.4	14.0	100	30.4	30.3	31.2	32.2	SW \| 221	SW \| 215	44.1	42.7	29.9	31.1	47.7	45.6
6/28/26 - 0115	30.5	13.7	100	30.5	30.4	31.4	33.2	SW \| 223	SW \| 217	47.7	45.6	29.9	31.1	47.7	45.6
6/28/26 - 0100	31.0	15.3	100	31.0	30.9	29.6	30.9	SW \| 228	SW \| 222	39.9	41.8	29.5	41.2	63.6	61.3
6/28/26 - 0045	30.6	14.6	100	30.6	30.4	31.2	33.9	SW \| 230	SW \| 221	39.0	38.5	29.5	41.2	63.6	61.3
6/28/26 - 0030	30.2	13.9	100	30.2	30.1	32.1	35.9	SW \| 228	SW \| 219	40.5	39.6	29.5	41.2	63.6	61.3
6/28/26 - 0015	29.8	13.3	100	29.6	29.6	32.8	37.8	SW \| 226	SW \| 218	40.1	40.9	29.5	41.2	63.6	61.3
6/28/26 - 0000	29.6	12.9	98	29.2	29.4	33.7	39.4	SW \| 225	SW \| 217	41.1	43.0	29.5	41.2	63.6	61.3
6/27/26 - 2345	29.9	13.4	94	28.5	29.3	33.3	40.0	SW \| 221	SW \| 216	40.9	43.2	29.6	41.2	63.6	61.3
6/27/26 - 2330	30.2	13.9	92	28.0	29.3	33.3	39.0	SW \| 219	SW \| 214	40.6	41.4	29.6	41.2	63.6	61.3
6/27/26 - 2315	30.4	13.8	88	27.1	29.1	34.0	39.6	SW \| 218	SSW \| 213	42.3	42.5	29.6	41.2	63.6	61.3
6/27/26 - 2300	30.1	13.4	93	28.3	29.4	34.8	40.4	SW \| 219	SSW \| 213	43.2	43.2	29.6	41.2	63.6	61.3
6/27/26 - 2245	29.8	13.3	100	29.8	29.8	33.4	38.8	SW \| 219	SW \| 214	41.1	42.3	29.6	41.2	63.6	61.3
Max	41.1	31.2	100	33.4	37.0	34.8	40.4	-	-	48.3	46.3	29.9	41.8	63.6	61.3
Avg	33.7	20.6	77	26.3	31.0	21.9	24.0	-	-	32.1	32.3	-	-	-	-
Min	26.4	8.5	43	15.2	26.0	1.3	7.0	-	-	3.6	12.3	26.1	31.1	47.7	45.6

Calm: 0.0%

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