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 7/28/26 12:55 PM PDT

Date & Time	Wind Spd (mph)	Wind Dir (°)	Wind Gust (mph)	Wind Spd Sonic (mph)	Wind Dir Sonic (°)	Wind Gust Sonic (mph)
7/28/26 - 1250	11.1	SW \| 230	17.0	12.6	SW \| 222	20.6
7/28/26 - 1245	11.0	SW \| 233	17.8	12.4	SW \| 226	19.2
7/28/26 - 1240	11.9	SW \| 219	17.0	12.9	SSW \| 213	20.1
7/28/26 - 1235	11.4	SW \| 214	17.2	12.2	SSW \| 209	17.4
7/28/26 - 1230	10.3	SW \| 218	14.4	11.4	SSW \| 211	17.0
Max	11.9	-	17.8	12.9	-	20.6
Avg	11.1	-	16.7	12.3	-	18.9
Min	10.3	-	14.4	11.4	-	17.0

Top Stn/Summit - 11,053ft

Current Conditions

7/28/26 12:45 PM (-07:00)

Updated Every 15 Minutes

Wind Spd	11.4 mph 1.3
Wind Spd Sonic	12.5 mph 1.0
Wind Dir	SW \| 222 °
Wind Dir Sonic	SW \| 216 °
Wind Gust	17.8 mph 15.3
Wind Gust Sonic	20.1 mph 9.6
Temp	62.0 °F 0.8
RH	29 % 0
Dew Pt	29.2 °F 0.3
Wet Bulb	46.5 °F 0.4
Daily Max Wind	17.8 mph 15.3
Time of Max Wind	1244
Max Wind Dir	SSW \| 212 °
Daily Max Gust Sonic	20.1 mph 12.3
Time Wind Max Sonic	1238
Dir Max Gust Sonic	SW \| 227 Degrees
Daily Max Temp	62.6 °F 0.9
Daily Min Temp	48.8 °F 2.2
Yest MaxT	62.4 °F
Yest MinT	46.6 °F
Yest MaxGst	34.5 mph

Last 24 Hours

Top Stn/Summit - 11,053ft

15 Minute Data | America/Los_Angeles

as of 7/28/26 12:55 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)
7/28/26 - 1245	62.0	-	29	29.2	46.5	11.4	12.5	SW \| 222	SW \| 216	17.8	20.1	48.8	62.6	17.8	20.1
7/28/26 - 1230	61.8	-	27	27.8	46.0	10.5	11.3	SW \| 216	SSW \| 210	17.1	18.1	48.8	62.2	17.1	18.1
7/28/26 - 1215	61.3	-	27	26.9	45.6	10.6	11.6	SW \| 224	SW \| 216	16.8	18.1	48.8	61.8	16.8	18.1
7/28/26 - 1200	61.1	-	27	27.0	45.5	6.1	9.2	SW \| 234	SW \| 228	15.0	17.4	48.8	61.5	15.0	17.4
7/28/26 - 1145	60.6	-	27	26.3	45.1	4.5	8.2	SW \| 224	SW \| 215	11.9	15.0	48.8	60.9	14.1	17.0
7/28/26 - 1130	59.9	-	28	26.4	44.8	2.7	8.3	SW \| 218	SSW \| 212	8.0	16.6	48.8	60.9	14.1	17.0
7/28/26 - 1115	59.8	-	28	26.8	44.9	2.3	7.8	SW \| 218	SSW \| 212	6.3	12.1	48.8	60.9	14.1	17.0
7/28/26 - 1100	59.8	-	30	28.7	45.5	2.8	7.3	SSW \| 207	SSW \| 205	7.3	13.0	48.8	60.5	14.1	17.0
7/28/26 - 1045	60.0	-	28	26.5	44.9	0.4	4.4	NNW \| 347	SSE \| 162	2.4	11.2	48.8	60.5	14.1	17.0
7/28/26 - 1030	59.9	-	27	26.2	44.8	2.4	5.9	NE \| 48	NNE \| 24	9.1	12.5	48.8	60.5	14.1	17.0
7/28/26 - 1015	58.3	-	29	26.2	44.1	0.8	4.3	ESE \| 113	NNE \| 19	4.1	8.3	48.8	59.5	14.1	17.0
7/28/26 - 1000	58.1	-	29	26.2	44.0	1.1	4.9	NE \| 56	NE \| 42	5.7	10.5	48.8	58.8	14.1	17.0
7/28/26 - 0945	57.8	-	30	26.8	44.0	0.7	4.8	NE \| 46	NE \| 38	3.8	8.7	48.8	58.8	14.1	17.0
7/28/26 - 0930	57.3	-	31	26.8	43.8	0.7	4.9	NNE \| 18	N \| 3	3.4	14.8	48.8	58.4	14.1	17.0
7/28/26 - 0915	58.0	-	29	25.7	43.8	0.3	3.6	SE \| 127	ENE \| 67	1.7	7.4	48.8	58.4	14.1	17.0
7/28/26 - 0900	58.0	-	30	26.4	44.0	0.9	4.5	ENE \| 74	ENE \| 65	3.6	11.2	48.8	58.2	14.1	17.0
7/28/26 - 0845	57.5	-	26	23.0	42.8	1.4	5.2	ESE \| 113	E \| 98	5.3	11.0	48.8	58.1	14.1	17.0
7/28/26 - 0830	56.8	-	24	20.2	41.8	2.4	6.2	SSE \| 147	SE \| 134	6.0	10.3	48.8	57.0	14.1	17.0
7/28/26 - 0815	56.0	-	23	19.1	41.2	4.2	7.4	SSE \| 161	SSE \| 152	8.4	11.9	48.8	56.6	14.1	17.0
7/28/26 - 0800	55.0	-	24	18.7	40.6	3.8	7.4	SSE \| 166	SSE \| 152	8.6	12.3	48.8	55.4	14.1	17.0
7/28/26 - 0745	54.6	-	27	20.8	40.9	7.0	9.6	SSW \| 196	S \| 178	10.1	12.5	48.8	55.0	14.1	17.0
7/28/26 - 0730	54.0	-	29	22.9	41.2	7.8	10.3	SSW \| 202	S \| 186	10.3	12.3	48.8	54.4	14.1	17.0
7/28/26 - 0715	54.0	-	31	23.7	41.4	9.0	10.4	SSW \| 208	SSW \| 202	12.5	12.3	48.8	54.4	14.1	17.0
7/28/26 - 0700	53.2	-	32	23.9	41.0	9.0	10.5	SSW \| 210	SSW \| 204	11.5	11.9	48.8	54.1	14.1	17.0
7/28/26 - 0645	52.2	-	34	24.5	40.7	10.1	11.9	SSW \| 210	SSW \| 204	14.1	15.0	48.8	54.1	14.1	17.0
7/28/26 - 0630	51.2	-	36	25.3	40.5	9.1	10.9	SSW \| 207	SSW \| 205	12.5	13.0	48.8	54.1	12.5	17.0
7/28/26 - 0615	50.1	-	38	25.5	40.0	7.9	9.9	SSW \| 201	SSW \| 201	10.1	13.0	48.8	54.1	11.6	17.0
7/28/26 - 0600	49.3	45.4	41	26.8	40.0	7.3	9.9	SSW \| 201	SSW \| 196	11.2	13.4	48.8	54.1	11.6	17.0
7/28/26 - 0545	49.2	46.1	43	28.0	40.3	6.2	8.9	SSW \| 202	SSW \| 198	8.4	11.2	48.8	54.1	11.6	17.0
7/28/26 - 0530	50.2	-	39	26.4	40.3	7.5	10.3	SSW \| 199	SSW \| 195	11.5	15.0	49.9	54.1	11.6	17.0
7/28/26 - 0515	51.3	-	31	21.8	39.6	8.0	10.6	SSW \| 199	SSW \| 193	11.6	15.7	50.8	54.1	11.6	17.0
7/28/26 - 0500	51.8	-	28	20.0	39.4	6.2	8.0	SSW \| 211	SSW \| 206	10.8	12.5	51.7	54.1	11.4	17.0
7/28/26 - 0445	52.3	-	27	19.2	39.4	6.5	8.1	SW \| 220	SSW \| 213	10.7	11.6	52.0	54.1	11.4	17.0
7/28/26 - 0430	52.7	-	26	18.6	39.5	7.7	9.5	SSW \| 210	SSW \| 208	10.9	11.4	52.1	54.1	11.4	17.0
7/28/26 - 0415	53.2	-	25	18.2	39.6	7.0	8.8	SSW \| 203	SSW \| 200	9.6	10.3	52.1	54.1	11.4	17.0
7/28/26 - 0400	53.5	-	24	17.7	39.7	7.6	10.0	SSW \| 200	S \| 190	10.1	11.6	52.1	54.1	11.4	17.0
7/28/26 - 0345	53.8	-	24	18.2	39.9	8.1	10.8	S \| 185	S \| 181	11.4	13.6	52.1	54.1	11.4	17.0
7/28/26 - 0330	53.1	-	25	18.3	39.6	2.6	9.4	S \| 171	SSE \| 164	9.7	17.0	52.1	54.1	9.7	17.0
7/28/26 - 0315	52.6	-	28	20.3	39.8	1.4	7.4	SSE \| 166	SE \| 144	3.7	10.3	52.1	54.1	4.7	10.3
7/28/26 - 0300	52.5	-	29	21.1	40.0	0.2	5.9	SSE \| 168	SE \| 125	0.3	7.4	52.2	54.1	4.7	9.8
7/28/26 - 0245	53.0	-	29	21.3	40.3	0.2	5.9	SSE \| 168	ESE \| 110	0.2	7.6	52.8	54.1	4.7	9.8
7/28/26 - 0230	53.2	-	29	21.5	40.4	0.2	5.1	SSE \| 168	E \| 100	0.2	6.3	53.0	54.1	4.7	9.8
7/28/26 - 0215	53.5	-	29	21.8	40.7	0.8	6.3	S \| 170	ESE \| 123	3.1	9.8	53.3	54.1	4.7	9.8
7/28/26 - 0200	53.7	-	30	22.9	41.0	0.2	5.3	S \| 172	ESE \| 122	1.0	7.2	53.3	54.1	4.7	9.0
7/28/26 - 0145	53.8	-	32	24.4	41.5	0.2	4.9	S \| 172	ESE \| 115	0.2	7.2	53.7	54.1	4.7	9.0
7/28/26 - 0130	53.8	-	35	26.5	42.1	1.0	6.7	S \| 173	ESE \| 120	3.4	8.3	53.7	54.1	4.7	9.0
7/28/26 - 0115	53.8	-	34	26.0	42.0	2.1	7.0	S \| 175	SSE \| 150	4.7	9.0	53.8	53.9	4.7	9.0
7/28/26 - 0100	54.3	-	25	19.2	40.4	0.2	5.9	S \| 176	SE \| 146	0.2	7.2	46.6	62.4	34.5	37.1
7/28/26 - 0045	55.2	-	22	17.4	40.4	0.8	4.8	S \| 177	SE \| 134	6.0	8.7	46.6	62.4	34.5	37.1
7/28/26 - 0030	55.2	-	22	17.5	40.5	6.6	8.9	S \| 177	SSE \| 166	11.1	12.1	46.6	62.4	34.5	37.1
7/28/26 - 0015	54.9	-	23	17.8	40.4	8.8	11.4	S \| 172	SSE \| 161	15.0	16.3	46.6	62.4	34.5	37.1
7/28/26 - 0000	55.0	-	24	18.9	40.6	10.3	12.5	S \| 175	SSE \| 165	14.4	14.5	46.6	62.4	34.5	37.1
7/27/26 - 2345	55.5	-	24	18.9	40.9	9.6	12.7	S \| 182	S \| 175	14.4	19.9	46.6	62.4	34.5	37.1
7/27/26 - 2330	55.6	-	22	17.5	40.6	13.2	16.1	S \| 183	S \| 177	20.1	20.8	46.6	62.4	34.5	37.1
7/27/26 - 2315	55.4	-	25	20.4	41.2	14.9	17.5	S \| 185	S \| 179	20.0	20.6	46.6	62.4	34.5	37.1
7/27/26 - 2300	55.8	-	27	22.6	42.0	14.3	17.4	SSW \| 197	S \| 189	19.9	24.4	46.6	62.4	34.5	37.1
7/27/26 - 2245	55.8	-	29	24.1	42.4	17.1	20.0	SSW \| 199	S \| 190	21.0	21.9	46.6	62.4	34.5	37.1
7/27/26 - 2230	55.5	-	35	28.5	43.5	17.4	20.4	SSW \| 199	S \| 190	21.8	21.9	46.6	62.4	34.5	37.1
7/27/26 - 2215	54.5	-	41	31.4	44.0	14.6	17.9	SSW \| 206	SSW \| 199	19.2	20.6	46.6	62.4	34.5	37.1
7/27/26 - 2200	54.2	-	40	30.6	43.6	13.9	17.2	SSW \| 209	SSW \| 203	18.5	19.0	46.6	62.4	34.5	37.1
7/27/26 - 2145	54.4	-	37	29.0	43.2	15.1	18.9	SSW \| 208	SSW \| 201	19.8	21.0	46.6	62.4	34.5	37.1
7/27/26 - 2130	53.8	-	33	25.7	41.8	15.6	19.6	SSW \| 212	SSW \| 206	19.8	21.0	46.6	62.4	34.5	37.1
7/27/26 - 2115	53.2	-	30	22.9	40.8	16.0	20.1	SW \| 215	SSW \| 210	20.2	22.2	46.6	62.4	34.5	37.1
7/27/26 - 2100	52.8	-	29	21.8	40.3	16.8	21.1	SW \| 219	SW \| 214	21.2	22.6	46.6	62.4	34.5	37.1
7/27/26 - 2045	52.4	-	30	22.2	40.2	18.1	22.0	SW \| 220	SW \| 215	23.5	23.9	46.6	62.4	34.5	37.1
7/27/26 - 2030	52.3	-	36	26.0	41.2	18.5	22.4	SW \| 223	SW \| 217	22.9	24.6	46.6	62.4	34.5	37.1
7/27/26 - 2015	53.2	-	33	24.7	41.3	19.0	22.3	SW \| 224	SW \| 217	25.3	24.6	46.6	62.4	34.5	37.1
7/27/26 - 2000	54.3	-	33	26.2	42.2	18.7	21.7	SW \| 224	SW \| 217	23.6	24.8	46.6	62.4	34.5	37.1
7/27/26 - 1945	54.6	-	33	25.8	42.3	20.1	22.6	SW \| 225	SW \| 218	26.0	25.5	46.6	62.4	34.5	37.1
7/27/26 - 1930	55.0	-	33	26.5	42.7	21.6	24.3	SW \| 227	SW \| 219	28.0	28.4	46.6	62.4	34.5	37.1
7/27/26 - 1915	55.4	-	31	25.5	42.6	22.4	24.8	SW \| 228	SW \| 220	28.9	30.4	46.6	62.4	34.5	37.1
7/27/26 - 1900	56.0	-	31	26.1	43.0	22.8	25.3	SW \| 227	SW \| 220	31.2	31.1	46.6	62.4	34.5	37.1
7/27/26 - 1845	56.5	-	31	26.2	43.3	23.4	25.4	SW \| 228	SW \| 220	30.0	30.2	46.6	62.4	34.5	37.1
7/27/26 - 1830	56.9	-	32	27.4	43.8	23.3	25.6	SW \| 226	SW \| 219	30.6	32.0	46.6	62.4	34.5	37.1
7/27/26 - 1815	57.7	-	32	28.0	44.3	22.6	24.4	SW \| 224	SW \| 217	32.5	32.0	46.6	62.4	34.5	37.1
7/27/26 - 1800	58.6	-	31	28.1	44.8	21.3	22.8	SW \| 229	SW \| 222	30.6	31.5	46.6	62.4	34.5	37.1
7/27/26 - 1745	58.7	-	30	27.2	44.5	20.2	21.8	SW \| 231	SW \| 225	31.1	29.5	46.6	62.4	34.5	37.1
7/27/26 - 1730	59.5	-	27	25.9	44.5	20.3	22.4	SW \| 223	SW \| 216	28.9	31.1	46.6	62.4	34.5	37.1
7/27/26 - 1715	59.6	-	28	26.7	44.8	20.7	22.5	SW \| 220	SW \| 214	31.2	31.5	46.6	62.4	34.5	37.1
7/27/26 - 1700	60.2	-	28	26.7	45.0	20.1	22.2	SW \| 223	SW \| 217	32.5	32.4	46.6	62.4	34.5	37.1
7/27/26 - 1645	60.4	-	29	28.1	45.5	19.1	20.8	SW \| 227	SW \| 220	29.3	30.6	46.6	62.4	34.5	37.1
7/27/26 - 1630	60.3	-	29	27.7	45.4	15.8	16.8	SW \| 235	SW \| 231	25.6	28.2	46.6	62.4	34.5	37.1
7/27/26 - 1615	60.9	-	27	26.6	45.3	17.8	18.6	SW \| 233	SW \| 226	29.4	30.6	46.6	62.4	34.5	37.1
7/27/26 - 1600	61.2	-	26	25.6	45.2	18.3	19.0	SW \| 230	SW \| 225	31.1	32.0	46.6	62.4	34.5	37.1
7/27/26 - 1545	61.5	-	24	24.7	45.0	17.8	18.4	SW \| 231	SW \| 226	28.9	33.8	46.6	62.4	34.5	37.1
7/27/26 - 1530	61.6	-	25	25.3	45.2	16.1	16.2	WSW \| 240	WSW \| 238	26.1	28.9	46.6	62.4	34.5	37.1
7/27/26 - 1515	61.5	-	24	24.5	45.0	15.5	15.9	SW \| 235	WSW \| 237	26.5	29.1	46.6	62.4	34.5	37.1
7/27/26 - 1500	61.8	-	26	26.5	45.6	14.9	15.4	WSW \| 239	WSW \| 240	26.4	27.1	46.6	62.4	34.5	37.1
7/27/26 - 1445	61.6	-	25	26.0	45.4	15.1	15.4	WSW \| 237	WSW \| 240	29.1	28.2	46.6	62.4	34.5	37.1
7/27/26 - 1430	61.2	-	26	26.1	45.3	16.6	16.8	WSW \| 240	WSW \| 237	34.5	35.1	46.6	62.0	34.5	37.1
7/27/26 - 1415	61.1	-	26	25.8	45.2	17.5	18.0	SW \| 236	SW \| 235	32.7	37.1	46.6	62.0	33.1	37.1
7/27/26 - 1400	61.2	-	24	23.7	44.6	16.4	16.5	WSW \| 241	WSW \| 240	26.9	31.5	46.6	62.0	33.1	32.4
7/27/26 - 1345	61.3	-	24	24.6	44.9	12.8	13.1	WSW \| 246	WSW \| 248	28.8	30.4	46.6	62.0	33.1	32.4
7/27/26 - 1330	61.1	-	28	27.7	45.7	18.1	18.5	SW \| 229	SW \| 224	29.2	28.2	46.6	62.0	33.1	32.4
7/27/26 - 1315	61.4	-	25	25.6	45.2	16.9	17.4	SW \| 233	SW \| 228	30.2	31.5	46.6	62.0	33.1	32.4
7/27/26 - 1300	61.4	-	27	27.1	45.7	15.6	16.2	SW \| 235	SW \| 230	25.0	28.0	46.6	62.0	33.1	32.4
7/27/26 - 1245	61.2	-	29	28.8	46.1	12.8	13.5	WSW \| 248	WSW \| 240	33.1	29.8	46.6	61.8	33.1	32.4
Max	62.0	46.1	43	31.4	46.5	23.4	25.6	-	-	34.5	37.1	53.8	62.6	34.5	37.1
Avg	56.4	45.8	29	24.4	42.7	10.6	13.3	-	-	16.6	19.2	-	-	-	-
Min	49.2	45.4	22	17.4	39.4	0.2	3.6	-	-	0.2	6.3	46.6	53.9	4.7	9.0

Calm: 0.0%

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