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 7/19/26 7:11 PM PDT

Date & Time	Wind Spd (mph)	Wind Dir (°)	Wind Gust (mph)	Wind Spd Sonic (mph)	Wind Dir Sonic (°)	Wind Gust Sonic (mph)
7/19/26 - 1910	21.1	SW \| 222	29.8	25.2	SW \| 216	29.3
7/19/26 - 1905	21.4	SW \| 219	29.6	25.3	SW \| 214	29.1
7/19/26 - 1900	21.4	SW \| 220	30.3	25.4	SW \| 214	32.4
7/19/26 - 1855	22.2	SW \| 222	27.3	26.2	SW \| 215	29.8
7/19/26 - 1850	19.8	SW \| 220	28.2	23.4	SW \| 214	28.6
7/19/26 - 1845	20.1	SW \| 217	26.4	23.0	SSW \| 211	27.1
Max	22.2	-	30.3	26.2	-	32.4
Avg	21.0	-	28.6	24.8	-	29.4
Min	19.8	-	26.4	23.0	-	27.1

Top Stn/Summit - 11,053ft

Current Conditions

7/19/26 7:00 PM (-07:00)

Updated Every 15 Minutes

Wind Spd	21.2 mph 0.2
Wind Spd Sonic	25.0 mph 1.0
Wind Dir	SW \| 221 °
Wind Dir Sonic	SW \| 214 °
Wind Gust	30.3 mph 1.9
Wind Gust Sonic	32.4 mph 2.7
Temp	57.4 °F 0.3
RH	59 % 5
Dew Pt	43.2 °F 2.4
Wet Bulb	50.3 °F 1.3
Daily Max Wind	34.3 mph 1.8
Time of Max Wind	1600
Max Wind Dir	SSW \| 213 °
Daily Max Gust Sonic	38.5 mph 2.5
Time Wind Max Sonic	1600
Dir Max Gust Sonic	SW \| 219 Degrees
Daily Max Temp	63.3 °F 0.2
Daily Min Temp	52.6 °F 4.6
Yest MaxT	63.0 °F
Yest MinT	48.0 °F
Yest MaxGst	32.4 mph

Last 24 Hours

Top Stn/Summit - 11,053ft

15 Minute Data | America/Los_Angeles

as of 7/19/26 7:11 PM PDT

Date & Time	Temp (°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)
7/19/26 - 1900	57.4	59	43.2	50.3	21.2	25.0	SW \| 221	SW \| 214	30.3	32.4	52.6	63.3	34.3	38.5
7/19/26 - 1845	58.0	58	43.3	50.6	19.7	22.9	SW \| 224	SW \| 217	28.7	31.3	52.6	63.3	34.3	38.5
7/19/26 - 1830	58.1	57	43.1	50.5	21.0	24.0	SW \| 224	SW \| 217	29.8	34.0	52.6	63.3	34.3	38.5
7/19/26 - 1815	59.0	55	42.9	50.8	21.0	24.4	SW \| 226	SW \| 218	30.0	31.8	52.6	63.3	34.3	38.5
7/19/26 - 1800	59.9	53	42.8	51.0	21.5	24.7	SW \| 219	SSW \| 213	31.6	33.8	52.6	63.3	34.3	38.5
7/19/26 - 1745	60.4	52	42.7	51.2	20.9	23.6	SW \| 224	SW \| 218	33.2	34.9	52.6	63.3	34.3	38.5
7/19/26 - 1730	61.0	51	42.8	51.5	20.3	22.3	SW \| 227	SW \| 221	31.9	32.7	52.6	63.3	34.3	38.5
7/19/26 - 1715	60.8	51	42.6	51.3	21.3	23.4	SW \| 228	SW \| 220	30.8	31.3	52.6	63.3	34.3	38.5
7/19/26 - 1700	61.1	50	42.5	51.4	21.2	23.2	SW \| 229	SW \| 223	33.6	34.0	52.6	63.3	34.3	38.5
7/19/26 - 1645	61.4	49	42.1	51.3	19.0	20.5	SW \| 231	SW \| 226	31.0	31.3	52.6	63.3	34.3	38.5
7/19/26 - 1630	61.4	49	41.9	51.2	19.3	20.9	SW \| 233	SW \| 228	30.7	33.6	52.6	63.3	34.3	38.5
7/19/26 - 1615	62.2	47	42.0	51.5	20.6	22.3	SW \| 232	SW \| 224	34.3	38.5	52.6	63.3	34.3	38.5
7/19/26 - 1600	62.2	48	42.1	51.6	18.9	19.9	SW \| 229	SW \| 223	30.0	30.6	52.6	63.3	33.2	31.8
7/19/26 - 1545	61.5	48	41.8	51.2	18.2	19.2	SW \| 226	SW \| 221	29.5	29.8	52.6	63.3	33.2	31.8
7/19/26 - 1530	62.1	47	41.8	51.4	18.6	19.8	SW \| 226	SW \| 221	33.2	31.8	52.6	63.3	33.2	31.8
7/19/26 - 1515	62.3	48	42.2	51.6	15.3	16.6	WSW \| 239	SW \| 236	25.5	28.0	52.6	63.3	28.8	28.0
7/19/26 - 1500	62.0	48	42.3	51.6	17.2	18.6	SW \| 223	SW \| 216	26.8	24.4	52.6	63.3	28.8	25.3
7/19/26 - 1445	61.9	49	42.3	51.5	18.6	17.3	SW \| 223	SW \| 215	28.8	25.3	52.6	63.3	28.8	25.3
7/19/26 - 1430	61.0	50	42.1	51.2	18.0	17.2	SW \| 221	SW \| 214	25.9	23.0	52.6	63.3	25.9	23.0
7/19/26 - 1415	61.0	49	41.9	51.0	15.6	14.8	SW \| 222	SW \| 214	24.6	21.0	52.6	63.3	25.3	22.2
7/19/26 - 1400	61.4	50	42.5	51.5	14.1	13.5	SW \| 220	SSW \| 212	20.6	18.6	52.6	63.3	25.3	22.2
7/19/26 - 1345	62.5	49	43.3	52.3	11.4	11.0	SW \| 220	SSW \| 212	18.9	18.3	52.6	63.3	25.3	22.2
7/19/26 - 1330	62.7	50	43.9	52.6	8.1	8.0	SW \| 222	SW \| 215	13.7	12.5	52.6	63.2	25.3	22.2
7/19/26 - 1315	62.3	51	43.9	52.5	6.7	7.3	SW \| 215	SSW \| 208	12.6	11.4	52.6	63.1	25.3	22.2
7/19/26 - 1300	61.6	52	43.8	52.2	5.8	6.7	SW \| 228	SW \| 222	15.3	12.1	52.6	63.1	25.3	22.2
7/19/26 - 1245	61.2	52	43.3	51.8	2.9	5.2	SW \| 226	SW \| 221	6.9	12.1	52.6	63.1	25.3	22.2
7/19/26 - 1230	62.6	50	43.5	52.4	2.3	5.2	E \| 92	ENE \| 77	6.7	10.7	52.6	63.1	25.3	22.2
7/19/26 - 1215	62.0	51	43.5	52.2	3.9	6.3	ENE \| 67	NE \| 54	10.0	13.6	52.6	62.3	25.3	22.2
7/19/26 - 1200	60.7	52	43.0	51.4	7.1	8.2	NE \| 45	NE \| 34	17.0	17.7	52.6	62.2	25.3	22.2
7/19/26 - 1145	60.6	52	42.9	51.3	13.1	13.8	NE \| 48	NE \| 37	21.1	22.2	52.6	61.9	25.3	22.2
7/19/26 - 1130	60.6	52	43.0	51.4	15.3	15.8	NE \| 56	NE \| 46	25.3	21.7	52.6	61.9	25.3	21.7
7/19/26 - 1115	60.4	54	43.6	51.6	10.5	11.3	NE \| 46	NE \| 36	22.6	20.4	52.6	61.9	23.4	21.5
7/19/26 - 1100	58.9	55	42.8	50.6	11.5	12.3	NNE \| 31	NNE \| 21	21.1	19.2	52.6	59.8	23.4	21.5
7/19/26 - 1045	58.3	56	42.6	50.3	9.0	9.9	NNE \| 26	NNE \| 18	16.5	16.1	52.6	59.8	23.4	21.5
7/19/26 - 1030	59.2	54	42.6	50.7	13.2	13.3	NE \| 44	NNE \| 32	22.6	20.6	52.6	59.8	23.4	21.5
7/19/26 - 1015	57.5	55	41.6	49.5	14.9	14.8	NE \| 38	NNE \| 28	23.4	21.0	52.6	58.5	23.4	21.5
7/19/26 - 1000	56.8	56	41.2	49.0	13.4	14.4	NNE \| 26	NNE \| 17	22.0	19.7	52.6	57.5	22.0	21.5
7/19/26 - 0945	56.6	57	41.5	49.1	14.6	15.1	NNE \| 23	NNE \| 14	21.8	21.5	52.6	57.5	21.8	21.5
7/19/26 - 0930	56.2	57	41.2	48.8	14.7	15.1	NNE \| 23	NNE \| 13	21.6	21.0	52.6	57.5	21.6	21.0
7/19/26 - 0915	56.0	57	40.8	48.5	14.5	15.2	NNE \| 24	NNE \| 14	20.5	19.7	52.6	56.4	20.5	19.7
7/19/26 - 0900	55.8	56	40.5	48.3	11.1	12.9	NNE \| 24	NNE \| 16	18.0	17.9	52.6	56.3	18.0	17.9
7/19/26 - 0845	55.8	56	40.3	48.2	9.5	11.2	NNE \| 28	NNE \| 19	14.6	15.2	52.6	56.3	14.6	15.2
7/19/26 - 0830	55.2	57	40.4	48.0	8.8	10.5	NNE \| 27	NNE \| 19	13.6	14.5	52.6	56.0	13.6	14.8
7/19/26 - 0815	55.0	58	40.6	48.0	4.9	7.5	NNE \| 33	NNE \| 24	9.6	11.0	52.6	55.9	11.5	14.8
7/19/26 - 0800	55.0	59	41.0	48.2	7.6	9.2	NNE \| 25	NNE \| 18	11.5	14.8	52.6	55.9	11.5	14.8
7/19/26 - 0745	55.2	58	40.6	48.0	3.2	6.5	NNE \| 26	N \| 11	9.0	11.2	52.6	55.9	9.0	11.2
7/19/26 - 0730	54.0	59	40.1	47.3	2.1	5.6	NNE \| 33	NNE \| 20	5.5	8.3	52.6	55.7	7.2	10.7
7/19/26 - 0715	54.4	59	40.5	47.7	4.0	6.4	NE \| 43	NNE \| 30	6.7	8.7	52.6	55.7	7.2	10.7
7/19/26 - 0700	54.7	59	40.7	47.9	1.7	5.4	NE \| 53	NE \| 36	4.9	7.6	52.6	55.7	7.2	10.7
7/19/26 - 0645	54.1	60	40.4	47.5	0.4	4.4	NE \| 54	NNE \| 30	1.8	6.3	52.6	55.7	7.2	10.7
7/19/26 - 0630	53.5	60	39.9	47.0	0.2	5.3	NE \| 56	N \| 0	0.2	6.9	52.6	55.7	7.2	10.7
7/19/26 - 0615	53.5	60	39.9	47.0	0.2	6.0	NE \| 56	N \| 4	0.3	7.8	52.6	55.7	7.2	10.7
7/19/26 - 0600	53.3	61	40.0	47.0	0.2	3.7	ENE \| 57	NNE \| 28	0.2	6.0	52.6	55.7	7.2	10.7
7/19/26 - 0545	52.8	61	39.7	46.6	0.2	2.2	ENE \| 57	NE \| 38	0.2	4.0	52.6	55.7	7.2	10.7
7/19/26 - 0530	52.8	60	39.5	46.5	0.2	1.2	ENE \| 57	E \| 82	0.2	4.0	52.6	55.7	7.2	10.7
7/19/26 - 0515	53.1	60	39.8	46.7	0.3	2.4	ENE \| 57	SSW \| 196	1.5	5.4	53.0	55.7	7.2	10.7
7/19/26 - 0500	53.2	62	40.4	47.1	3.9	5.9	NE \| 45	NE \| 48	7.2	8.3	53.0	55.7	7.2	10.7
7/19/26 - 0445	53.1	62	40.4	47.1	1.4	4.5	NNE \| 26	ENE \| 69	4.7	7.8	53.0	55.7	4.7	10.7
7/19/26 - 0430	53.5	61	40.4	47.2	0.2	2.3	NNE \| 18	ESE \| 104	0.2	4.9	53.2	55.7	4.1	10.7
7/19/26 - 0415	53.9	60	40.3	47.4	0.2	1.1	NNE \| 19	SW \| 226	0.2	2.7	53.8	55.7	4.1	10.7
7/19/26 - 0400	54.4	61	41.1	48.0	0.3	3.4	NW \| 304	NNE \| 17	1.1	5.6	54.0	55.7	4.1	10.7
7/19/26 - 0345	54.3	59	40.1	47.4	0.2	2.0	WSW \| 238	SW \| 232	0.2	4.5	54.0	55.7	4.1	10.7
7/19/26 - 0330	54.5	59	40.5	47.7	0.2	2.3	WSW \| 237	WSW \| 250	0.2	6.0	54.1	55.7	4.1	10.7
7/19/26 - 0315	54.7	60	40.9	48.0	0.2	2.0	WSW \| 237	WSW \| 258	0.2	5.8	54.1	55.7	4.1	10.7
7/19/26 - 0300	55.0	59	41.2	48.3	0.2	3.3	WSW \| 238	SW \| 222	0.4	8.0	54.1	55.7	4.1	10.7
7/19/26 - 0245	55.0	60	41.5	48.4	0.2	1.3	NE \| 49	WSW \| 239	0.3	4.7	54.1	55.7	4.1	10.7
7/19/26 - 0230	55.5	60	41.6	48.7	0.2	1.4	NE \| 49	N \| 4	0.2	3.1	54.1	55.7	4.1	10.7
7/19/26 - 0215	54.6	61	41.5	48.2	0.2	2.1	SSE \| 158	NE \| 46	0.2	4.7	54.1	55.1	4.1	10.7
7/19/26 - 0200	54.8	60	41.3	48.2	0.3	3.6	S \| 188	S \| 177	1.2	6.7	54.1	55.0	4.1	10.7
7/19/26 - 0145	54.7	60	41.2	48.2	0.3	4.8	S \| 188	S \| 182	1.6	7.4	54.1	54.8	4.1	10.7
7/19/26 - 0130	54.6	60	41.3	48.2	2.1	5.7	S \| 187	S \| 177	4.1	8.5	54.1	54.7	4.1	10.7
7/19/26 - 0115	54.4	61	41.2	48.0	1.2	5.7	S \| 189	S \| 175	3.9	10.7	54.1	54.6	3.9	10.7
7/19/26 - 0100	54.2	61	41.2	47.9	4.1	7.7	SSW \| 196	S \| 188	5.8	9.8	48.0	63.0	32.4	36.0
7/19/26 - 0045	54.1	62	41.2	47.8	5.8	9.4	SSW \| 197	S \| 188	8.3	11.9	48.0	63.0	32.4	36.0
7/19/26 - 0030	53.8	62	41.0	47.7	3.2	7.2	SSW \| 194	S \| 184	5.7	10.5	48.0	63.0	32.4	36.0
7/19/26 - 0015	53.6	59	39.8	47.0	4.8	8.3	SSW \| 199	SSW \| 193	7.1	10.7	48.0	63.0	32.4	36.0
7/19/26 - 0000	53.4	57	38.4	46.3	5.4	8.7	SSW \| 198	S \| 190	7.8	11.0	48.0	63.0	32.4	36.0
7/18/26 - 2345	53.3	56	38.0	46.0	7.4	10.7	SSW \| 203	SSW \| 195	10.1	13.6	48.0	63.0	32.4	36.0
7/18/26 - 2330	53.3	54	36.9	45.6	9.3	13.0	SSW \| 201	SSW \| 194	12.2	15.2	48.0	63.0	32.4	36.0
7/18/26 - 2315	52.9	50	34.7	44.5	10.4	14.4	SSW \| 204	SSW \| 197	14.0	17.7	48.0	63.0	32.4	36.0
7/18/26 - 2300	52.9	51	35.1	44.6	10.8	14.9	SSW \| 206	SSW \| 201	14.3	17.2	48.0	63.0	32.4	36.0
7/18/26 - 2245	53.0	50	34.8	44.6	11.7	16.1	SSW \| 210	SSW \| 206	15.4	19.0	48.0	63.0	32.4	36.0
7/18/26 - 2230	53.3	49	34.7	44.7	11.4	15.5	SSW \| 211	SSW \| 207	14.8	17.7	48.0	63.0	32.4	36.0
7/18/26 - 2215	54.0	50	35.7	45.4	12.0	16.4	SSW \| 210	SSW \| 205	17.2	19.0	48.0	63.0	32.4	36.0
7/18/26 - 2200	54.4	49	35.5	45.5	12.8	17.7	SSW \| 210	SSW \| 206	16.4	19.7	48.0	63.0	32.4	36.0
7/18/26 - 2145	54.3	50	35.9	45.6	13.7	18.0	SW \| 214	SSW \| 210	17.3	19.2	48.0	63.0	32.4	36.0
7/18/26 - 2130	54.1	51	36.5	45.8	12.9	17.6	SSW \| 212	SSW \| 208	16.6	19.2	48.0	63.0	32.4	36.0
7/18/26 - 2115	54.2	52	37.2	46.1	12.1	16.1	SSW \| 212	SSW \| 208	16.8	17.9	48.0	63.0	32.4	36.0
7/18/26 - 2100	54.8	51	37.0	46.3	12.4	16.9	SSW \| 213	SSW \| 208	16.2	18.3	48.0	63.0	32.4	36.0
7/18/26 - 2045	55.7	50	37.2	46.8	13.9	17.9	SW \| 214	SSW \| 209	18.2	20.4	48.0	63.0	32.4	36.0
7/18/26 - 2030	55.2	50	37.0	46.5	15.7	20.4	SW \| 218	SSW \| 212	20.5	22.2	48.0	63.0	32.4	36.0
7/18/26 - 2015	55.6	51	37.8	47.0	16.4	20.7	SW \| 219	SW \| 214	21.5	23.9	48.0	63.0	32.4	36.0
7/18/26 - 2000	55.8	52	38.6	47.4	18.2	22.4	SW \| 220	SW \| 214	23.7	25.5	48.0	63.0	32.4	36.0
7/18/26 - 1945	55.9	53	39.2	47.7	19.7	23.0	SW \| 217	SSW \| 211	25.6	28.9	48.0	63.0	32.4	36.0
7/18/26 - 1930	56.2	53	39.3	47.9	21.0	24.5	SW \| 218	SSW \| 212	27.5	28.2	48.0	63.0	32.4	36.0
7/18/26 - 1915	56.4	54	40.0	48.3	21.4	24.8	SW \| 219	SSW \| 213	28.8	30.6	48.0	63.0	32.4	36.0
7/18/26 - 1900	57.1	54	40.8	49.0	21.0	24.0	SW \| 226	SW \| 218	28.4	29.8	48.0	63.0	32.4	36.0
Max	62.7	62	43.9	52.6	21.5	25.0	-	-	34.3	38.5	54.1	63.3	34.3	38.5
Avg	56.8	55	40.7	48.8	10.0	12.4	-	-	15.4	17.4	-	-	-	-
Min	52.8	47	34.7	44.5	0.2	1.1	-	-	0.2	2.7	48.0	54.6	3.9	10.7

Calm: 0.0%

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