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 7/31/26 10:05 PM PDT

Date & Time	Wind Spd (mph)	Wind Dir (°)	Wind Gust (mph)	Wind Spd Sonic (mph)	Wind Dir Sonic (°)	Wind Gust Sonic (mph)
7/31/26 - 2205	10.1	SSW \| 203	12.0	13.7	SSW \| 196	15.2
7/31/26 - 2200	10.2	SSW \| 207	13.0	13.0	SSW \| 199	15.2
7/31/26 - 2155	10.1	SSW \| 209	12.1	13.0	SSW \| 205	14.1
7/31/26 - 2150	10.9	SSW \| 207	13.5	14.4	SSW \| 201	15.9
7/31/26 - 2145	12.0	SSW \| 207	14.7	15.7	SSW \| 200	17.2
7/31/26 - 2140	11.3	SSW \| 209	13.7	14.5	SSW \| 203	16.3
Max	12.0	-	14.7	15.7	-	17.2
Avg	10.8	-	13.2	14.1	-	15.7
Min	10.1	-	12.0	13.0	-	14.1

Top Stn/Summit - 11,053ft

Current Conditions

7/31/26 10:00 PM (-07:00)

Updated Every 15 Minutes

Wind Spd	10.4 mph 4.5
Wind Spd Sonic	13.5 mph 7.1
Wind Dir	SSW \| 208 °
Wind Dir Sonic	SSW \| 202 °
Wind Gust	13.5 mph 5.8
Wind Gust Sonic	15.9 mph 6.9
Temp	56.6 °F 2.5
RH	31 % 16
Dew Pt	26.4 °F 19.2
Wet Bulb	43.4 °F 5.3
Daily Max Wind	32.7 mph 4.1
Time of Max Wind	1631
Max Wind Dir	SW \| 229 °
Daily Max Gust Sonic	34.2 mph 4.5
Time Wind Max Sonic	1705
Dir Max Gust Sonic	SW \| 220 Degrees
Daily Max Temp	68.8 °F 3.3
Daily Min Temp	53.9 °F 1.4
Yest MaxT	65.5 °F
Yest MinT	52.5 °F
Yest MaxGst	36.9 mph

Last 24 Hours

Top Stn/Summit - 11,053ft

15 Minute Data | America/Los_Angeles

as of 7/31/26 10:05 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)
7/31/26 - 2200	56.6	31	26.4	43.4	10.4	13.5	SSW \| 208	SSW \| 202	13.5	15.9	53.9	68.8	32.7	34.2
7/31/26 - 2145	56.4	31	26.0	43.2	11.8	15.6	SSW \| 208	SSW \| 202	15.0	18.1	53.9	68.8	32.7	34.2
7/31/26 - 2130	56.4	37	30.2	44.5	12.5	17.1	SSW \| 207	SSW \| 201	15.8	19.0	53.9	68.8	32.7	34.2
7/31/26 - 2115	56.7	41	33.3	45.7	13.1	17.8	SSW \| 207	SSW \| 201	16.2	19.2	53.9	68.8	32.7	34.2
7/31/26 - 2100	57.1	40	33.2	45.9	12.9	17.9	SSW \| 206	SSW \| 199	16.6	19.9	53.9	68.8	32.7	34.2
7/31/26 - 2045	57.9	39	32.8	46.0	12.6	17.6	SSW \| 206	SSW \| 200	16.1	19.9	53.9	68.8	32.7	34.2
7/31/26 - 2030	58.1	39	33.2	46.3	12.9	17.9	SSW \| 207	SSW \| 201	16.4	19.7	53.9	68.8	32.7	34.2
7/31/26 - 2015	58.7	39	34.1	46.8	13.5	18.6	SSW \| 206	SSW \| 200	16.4	20.4	53.9	68.8	32.7	34.2
7/31/26 - 2000	60.4	37	34.3	47.6	13.2	18.7	SSW \| 206	SSW \| 200	17.0	20.4	53.9	68.8	32.7	34.2
7/31/26 - 1945	61.3	36	34.4	48.0	13.1	18.0	SSW \| 208	SSW \| 202	17.0	19.9	53.9	68.8	32.7	34.2
7/31/26 - 1930	61.8	36	34.9	48.4	13.5	17.9	SSW \| 208	SSW \| 203	18.5	22.2	53.9	68.8	32.7	34.2
7/31/26 - 1915	62.3	36	34.8	48.6	14.6	18.9	SSW \| 209	SSW \| 204	19.6	23.0	53.9	68.8	32.7	34.2
7/31/26 - 1900	63.3	34	34.6	48.8	15.9	19.7	SSW \| 210	SSW \| 205	22.2	23.7	53.9	68.8	32.7	34.2
7/31/26 - 1845	64.3	32	33.6	48.9	15.5	19.3	SSW \| 212	SSW \| 208	22.6	24.6	53.9	68.8	32.7	34.2
7/31/26 - 1830	64.5	31	33.4	48.9	17.0	20.2	SW \| 216	SSW \| 210	24.1	26.8	53.9	68.8	32.7	34.2
7/31/26 - 1815	64.9	29	32.3	48.7	19.0	22.6	SW \| 219	SSW \| 213	27.0	28.4	53.9	68.8	32.7	34.2
7/31/26 - 1800	65.3	26	29.6	47.9	18.9	21.6	SW \| 217	SSW \| 211	25.6	32.2	53.9	68.8	32.7	34.2
7/31/26 - 1745	65.9	23	27.3	47.5	18.8	21.1	SW \| 219	SSW \| 212	28.2	28.6	53.9	68.8	32.7	34.2
7/31/26 - 1730	65.8	24	28.4	47.8	19.1	21.4	SW \| 223	SW \| 216	27.2	28.0	53.9	68.8	32.7	34.2
7/31/26 - 1715	66.1	24	28.1	47.8	20.3	23.5	SW \| 222	SW \| 215	30.6	34.2	53.9	68.8	32.7	34.2
7/31/26 - 1700	66.6	23	27.9	47.9	21.8	24.9	SW \| 221	SW \| 214	30.1	31.8	53.9	68.8	32.7	32.2
7/31/26 - 1645	67.2	20	25.1	47.4	21.6	24.6	SW \| 220	SSW \| 213	32.7	31.8	53.9	68.8	32.7	32.2
7/31/26 - 1630	67.5	18	22.3	46.8	19.2	21.2	SW \| 222	SW \| 216	28.7	32.2	53.9	68.8	29.3	32.2
7/31/26 - 1615	68.2	18	23.0	47.3	16.8	19.0	SW \| 220	SW \| 214	25.3	29.1	53.9	68.8	29.3	30.6
7/31/26 - 1600	67.7	17	21.9	46.8	17.9	20.2	SW \| 222	SW \| 216	28.8	30.6	53.9	68.2	29.3	30.6
7/31/26 - 1545	67.4	18	22.1	46.8	18.7	20.6	SW \| 229	SW \| 223	28.5	28.6	53.9	67.9	29.3	30.4
7/31/26 - 1530	67.1	17	21.4	46.5	19.4	20.8	SW \| 220	SSW \| 213	29.3	30.0	53.9	67.9	29.3	30.4
7/31/26 - 1515	67.1	19	23.8	47.1	16.2	16.9	WSW \| 238	SW \| 235	25.8	28.4	53.9	67.9	28.6	30.4
7/31/26 - 1500	66.6	21	25.6	47.3	15.2	16.0	WSW \| 238	SW \| 236	28.0	30.4	53.9	67.9	28.6	30.4
7/31/26 - 1445	67.0	22	26.8	47.8	14.5	15.2	WSW \| 245	WSW \| 245	28.0	29.5	53.9	67.9	28.6	30.0
7/31/26 - 1430	66.9	23	27.5	48.0	18.0	18.8	SW \| 230	SW \| 225	27.3	29.1	53.9	67.9	28.6	30.0
7/31/26 - 1415	67.0	22	27.4	48.0	15.9	16.3	WSW \| 240	SW \| 233	25.2	27.3	53.9	67.9	28.6	30.0
7/31/26 - 1400	67.2	23	27.7	48.1	16.7	16.9	SW \| 223	SW \| 218	28.6	30.0	53.9	67.9	28.6	30.0
7/31/26 - 1345	67.2	22	26.8	47.8	14.7	15.4	SW \| 236	SW \| 230	23.9	25.7	53.9	67.9	24.5	25.7
7/31/26 - 1330	67.1	22	26.7	47.8	13.6	14.2	SW \| 233	SW \| 228	24.5	25.5	53.9	67.8	24.5	25.5
7/31/26 - 1315	67.2	22	26.8	47.8	12.6	13.6	WSW \| 239	SW \| 235	21.2	21.9	53.9	67.6	21.2	22.6
7/31/26 - 1300	66.7	22	26.4	47.6	10.0	10.9	WSW \| 245	WSW \| 240	20.0	22.6	53.9	67.3	20.0	22.6
7/31/26 - 1245	66.6	22	26.3	47.5	8.9	10.4	WSW \| 240	SW \| 235	18.2	21.7	53.9	67.3	18.2	21.7
7/31/26 - 1230	66.8	21	26.0	47.5	9.5	10.8	SW \| 229	SW \| 223	18.1	19.5	53.9	67.3	18.1	19.5
7/31/26 - 1215	66.2	22	25.8	47.2	7.2	9.1	SW \| 233	SW \| 226	15.7	18.6	53.9	66.5	15.7	18.6
7/31/26 - 1200	65.8	21	25.4	47.0	5.0	8.2	SW \| 227	SW \| 222	14.7	17.0	53.9	66.4	14.7	17.0
7/31/26 - 1145	64.9	22	25.6	46.6	2.5	6.6	SW \| 231	SW \| 227	6.8	16.3	53.9	65.4	7.9	16.3
7/31/26 - 1130	64.9	23	26.2	46.8	2.0	6.2	WSW \| 251	WSW \| 242	5.6	12.3	53.9	65.4	7.9	13.2
7/31/26 - 1115	64.4	22	24.9	46.3	3.3	7.0	WSW \| 247	WSW \| 238	7.8	13.2	53.9	64.9	7.9	13.2
7/31/26 - 1100	63.9	24	26.5	46.5	1.5	5.7	WSW \| 245	WSW \| 240	6.3	10.7	53.9	64.5	7.9	10.7
7/31/26 - 1045	63.0	28	29.5	47.0	0.8	4.8	WSW \| 254	WSW \| 252	4.5	10.7	53.9	64.0	7.9	10.7
7/31/26 - 1030	62.9	28	29.6	47.0	0.8	4.6	W \| 276	WSW \| 247	3.7	10.7	53.9	64.0	7.9	10.7
7/31/26 - 1015	62.1	30	30.3	47.0	0.4	4.0	NW \| 306	WSW \| 241	2.0	8.7	53.9	64.0	7.9	10.7
7/31/26 - 1000	61.6	32	31.6	47.2	0.3	3.3	S \| 183	SW \| 226	1.2	9.2	53.9	64.0	7.9	10.7
7/31/26 - 0945	62.4	27	27.8	46.3	0.2	2.7	SSE \| 162	SW \| 218	0.7	6.9	53.9	64.0	7.9	10.7
7/31/26 - 0930	62.2	25	25.7	45.6	0.2	2.8	SSE \| 161	S \| 186	0.6	7.8	53.9	64.0	7.9	10.7
7/31/26 - 0915	63.4	20	22.0	45.2	0.2	3.5	SSE \| 160	SSW \| 196	0.4	7.8	53.9	64.0	7.9	10.7
7/31/26 - 0900	62.5	23	24.7	45.4	0.2	2.4	SSE \| 159	S \| 190	0.4	9.4	53.9	63.9	7.9	10.7
7/31/26 - 0845	61.6	27	27.4	45.8	0.2	2.2	SSE \| 159	SSW \| 196	0.2	7.4	53.9	62.3	7.9	10.7
7/31/26 - 0830	61.2	28	28.0	45.8	0.2	3.5	SSE \| 159	S \| 176	0.6	10.3	53.9	61.9	7.9	10.7
7/31/26 - 0815	60.2	28	26.6	45.0	0.2	3.3	SSE \| 159	SSW \| 192	0.3	7.8	53.9	60.5	7.9	10.7
7/31/26 - 0800	60.3	25	24.4	44.4	0.2	3.8	NNW \| 343	S \| 187	0.2	9.4	53.9	60.4	7.9	10.7
7/31/26 - 0745	60.2	25	24.6	44.4	0.2	1.4	NNW \| 343	SSE \| 152	0.2	6.3	53.9	60.4	7.9	10.7
7/31/26 - 0730	59.7	26	24.9	44.3	0.2	0.9	NNW \| 343	SE \| 139	0.2	4.7	53.9	60.1	7.9	10.7
7/31/26 - 0715	58.3	25	22.4	43.0	0.2	2.4	NNW \| 343	SW \| 235	0.2	6.5	53.9	58.9	7.9	10.7
7/31/26 - 0700	58.3	26	23.1	43.2	0.2	0.5	NNW \| 343	NW \| 312	0.2	2.0	53.9	58.6	7.9	10.7
7/31/26 - 0645	57.9	25	22.4	42.9	0.2	0.7	NNW \| 343	ESE \| 102	0.2	3.4	53.9	58.4	7.9	10.7
7/31/26 - 0630	56.8	28	24.0	42.8	0.2	0.7	NNW \| 343	NNE \| 28	0.2	1.3	53.9	58.4	7.9	10.7
7/31/26 - 0615	55.1	25	20.2	41.0	0.2	1.5	NNW \| 343	SE \| 127	0.2	2.5	53.9	58.4	7.9	10.7
7/31/26 - 0600	55.2	29	23.3	41.8	0.2	1.3	NNW \| 343	SSE \| 148	0.2	3.8	53.9	58.4	7.9	10.7
7/31/26 - 0545	54.5	30	23.7	41.6	0.2	0.9	NNW \| 343	W \| 271	0.2	1.8	53.9	58.4	7.9	10.7
7/31/26 - 0530	54.4	29	22.6	41.3	0.2	1.7	NNW \| 343	SSW \| 206	0.2	2.9	53.9	58.4	7.9	10.7
7/31/26 - 0515	54.2	29	22.4	41.1	0.2	0.9	NNW \| 343	SSW \| 210	0.2	2.9	54.0	58.4	7.9	10.7
7/31/26 - 0500	54.4	28	22.3	41.2	0.2	0.9	NNW \| 343	SSW \| 204	0.2	3.8	54.3	58.4	7.9	10.7
7/31/26 - 0445	55.4	28	22.7	41.8	0.2	1.5	NNW \| 343	SSW \| 197	0.2	2.2	54.6	58.4	7.9	10.7
7/31/26 - 0430	55.9	29	24.1	42.4	0.2	1.2	NNW \| 343	SW \| 217	0.2	2.7	55.8	58.4	7.9	10.7
7/31/26 - 0415	56.0	32	26.7	43.2	0.2	2.2	NNW \| 343	NW \| 304	0.2	4.9	55.9	58.4	7.9	10.7
7/31/26 - 0400	56.2	34	27.9	43.6	0.2	3.6	NNW \| 343	NW \| 324	0.2	4.5	56.0	58.4	7.9	10.7
7/31/26 - 0345	57.3	25	22.1	42.5	0.2	3.8	NNW \| 343	NNW \| 337	0.2	5.4	56.7	58.4	7.9	10.7
7/31/26 - 0330	57.1	26	22.7	42.6	2.9	6.2	NNW \| 344	NNW \| 332	6.6	8.5	56.7	58.4	7.9	10.7
7/31/26 - 0315	56.8	25	21.7	42.2	2.6	8.0	NNW \| 346	NNW \| 336	7.1	9.4	56.7	58.4	7.9	10.7
7/31/26 - 0300	57.2	22	18.8	41.7	4.1	8.4	NNW \| 347	NNW \| 344	7.2	10.1	56.7	58.4	7.9	10.7
7/31/26 - 0245	57.6	20	16.9	41.4	4.4	8.8	NNE \| 28	N \| 349	7.9	10.7	57.3	58.4	7.9	10.7
7/31/26 - 0230	57.4	22	19.2	41.9	3.5	8.1	NNE \| 31	N \| 349	5.5	9.6	57.3	58.4	5.9	9.6
7/31/26 - 0215	57.6	26	23.1	42.9	3.7	7.8	NE \| 34	N \| 360	5.4	9.2	57.3	58.4	5.9	9.2
7/31/26 - 0200	58.0	25	22.4	42.9	2.9	6.8	NE \| 35	NNE \| 12	5.9	8.7	57.6	58.4	5.9	8.7
7/31/26 - 0145	57.9	26	22.9	43.0	0.8	5.3	NE \| 35	NNE \| 13	2.8	6.9	57.8	58.3	3.6	7.4
7/31/26 - 0130	57.9	26	22.9	43.0	1.1	6.1	NE \| 36	N \| 356	3.6	7.4	57.8	58.2	3.6	7.4
7/31/26 - 0115	58.0	27	24.7	43.5	0.2	4.3	NE \| 37	N \| 351	0.3	5.8	57.8	58.2	0.3	5.8
7/31/26 - 0100	58.5	27	24.3	43.6	0.4	4.2	NE \| 38	NNE \| 17	1.3	5.6	52.5	65.5	36.9	38.7
7/31/26 - 0045	59.0	25	22.9	43.5	0.2	4.4	SW \| 216	NNE \| 30	0.8	6.0	52.5	65.5	36.9	38.7
7/31/26 - 0030	58.8	26	23.7	43.6	0.3	4.1	SW \| 218	NNE \| 20	1.1	5.8	52.5	65.5	36.9	38.7
7/31/26 - 0015	58.6	28	25.7	44.0	0.2	4.4	SW \| 218	N \| 352	0.2	5.8	52.5	65.5	36.9	38.7
7/31/26 - 0000	58.6	28	25.4	44.0	0.5	4.9	SW \| 218	N \| 358	2.0	6.7	52.5	65.5	36.9	38.7
7/30/26 - 2345	57.2	30	26.4	43.6	0.2	2.7	SW \| 217	WNW \| 300	0.2	5.1	52.5	65.5	36.9	38.7
7/30/26 - 2330	56.1	25	20.5	41.6	1.0	5.3	SW \| 217	WSW \| 248	2.7	9.6	52.5	65.5	36.9	38.7
7/30/26 - 2315	55.5	22	17.0	40.7	2.3	6.4	SW \| 216	SW \| 232	5.6	9.2	52.5	65.5	36.9	38.7
7/30/26 - 2300	54.9	15	7.5	38.5	7.2	10.6	SW \| 216	SSW \| 210	10.1	12.3	52.5	65.5	36.9	38.7
7/30/26 - 2245	54.5	13	4.0	37.8	8.5	11.9	SW \| 214	SSW \| 210	11.2	13.6	52.5	65.5	36.9	38.7
7/30/26 - 2230	54.2	13	4.4	37.7	10.2	14.2	SSW \| 210	SSW \| 205	13.2	15.9	52.5	65.5	36.9	38.7
7/30/26 - 2215	54.2	14	5.3	37.8	12.8	17.6	SSW \| 210	SSW \| 205	16.6	19.9	52.5	65.5	36.9	38.7
7/30/26 - 2200	54.1	15	7.3	38.1	14.9	20.5	SSW \| 209	SSW \| 205	19.3	22.8	52.5	65.5	36.9	38.7
Max	68.2	41	34.9	48.9	21.8	24.9	-	-	32.7	34.2	57.8	68.8	36.9	38.7
Avg	60.8	26	25.0	44.9	7.4	10.3	-	-	11.4	15.2	-	-	-	-
Min	54.1	13	4.0	37.7	0.2	0.5	-	-	0.2	1.3	52.5	58.2	0.3	5.8

Calm: 0.0%

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