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 8/30/26 3:21 AM PDT

Date & Time	Wind Spd (mph)	Wind Dir (°)	Wind Gust (mph)	Wind Spd Sonic (mph)	Wind Dir Sonic (°)	Wind Gust Sonic (mph)
8/30/26 - 0320	29.9	SW \| 231	35.8	32.9	SW \| 221	35.3
8/30/26 - 0315	29.0	SW \| 231	35.0	32.5	SW \| 221	34.9
8/30/26 - 0310	29.4	SW \| 230	35.5	33.3	SW \| 221	35.6
8/30/26 - 0305	29.3	SW \| 228	35.8	33.8	SW \| 220	35.6
8/30/26 - 0300	29.8	SW \| 228	36.0	33.1	SW \| 220	35.3
8/30/26 - 0255	29.4	SW \| 232	34.8	31.8	SW \| 222	34.4
Max	29.9	-	36.0	33.8	-	35.6
Avg	29.5	-	35.5	32.9	-	35.2
Min	29.0	-	34.8	31.8	-	34.4

Top Stn/Summit - 11,053ft

Current Conditions

8/30/26 3:15 AM (-07:00)

Updated Every 15 Minutes

Wind Spd	29.2 mph 0.9
Wind Spd Sonic	33.2 mph 4.6
Wind Dir	SW \| 230 °
Wind Dir Sonic	SW \| 221 °
Wind Gust	35.8 mph 2.4
Wind Gust Sonic	35.6 mph 1.3
Temp	38.1 °F 3.6
WindChill	25.4 °F 4.8
RH	73 % 27
Dew Pt	30.1 °F 11.6
Wet Bulb	34.9 °F 7.1
Daily Max Wind	36.0 mph 5.3
Time of Max Wind	0258
Max Wind Dir	SW \| 228 °
Daily Max Gust Sonic	35.6 mph 4.7
Time Wind Max Sonic	0301
Dir Max Gust Sonic	SW \| 220 Degrees
Daily Max Temp	38.7 °F 3.3
Daily Min Temp	37.8 °F 3.6
Yest MaxT	49.3 °F
Yest MinT	38.3 °F
Yest MaxGst	41.3 mph

Last 24 Hours

Top Stn/Summit - 11,053ft

15 Minute Data | America/Los_Angeles

as of 8/30/26 3:21 AM 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)
8/30/26 - 0315	38.1	25.4	73	30.1	34.9	29.2	33.2	SW \| 230	SW \| 221	35.8	35.6	37.8	38.7	36.0	35.6
8/30/26 - 0300	38.4	25.8	73	30.6	35.3	29.4	32.2	SW \| 230	SW \| 221	36.0	35.3	38.0	38.7	36.0	35.3
8/30/26 - 0245	38.2	25.7	75	30.9	35.3	28.2	30.8	SW \| 232	SW \| 222	35.4	34.4	38.0	38.7	35.4	34.4
8/30/26 - 0230	38.2	26.4	77	31.5	35.5	23.9	25.8	SW \| 230	SW \| 221	32.1	31.1	38.0	38.7	32.1	31.1
8/30/26 - 0215	38.5	27.2	76	31.6	35.7	23.0	25.9	SW \| 227	SW \| 220	28.8	28.2	38.1	38.7	29.5	28.4
8/30/26 - 0200	38.2	26.7	80	32.5	35.9	23.4	26.2	SW \| 228	SW \| 220	29.5	28.4	38.1	38.7	29.5	28.4
8/30/26 - 0145	38.2	27.2	81	32.9	36.1	20.7	23.5	SW \| 231	SW \| 222	27.4	26.6	38.1	38.7	27.4	26.6
8/30/26 - 0130	38.3	28.1	81	33.1	36.2	18.7	21.0	SW \| 232	SW \| 223	23.0	23.9	38.1	38.7	26.2	25.5
8/30/26 - 0115	38.4	27.6	84	33.8	36.5	20.5	22.4	SW \| 233	SW \| 224	26.2	25.5	38.1	38.6	26.2	25.5
8/30/26 - 0100	38.4	27.5	82	33.5	36.4	21.2	23.4	SW \| 234	SW \| 225	27.2	27.7	38.3	49.3	41.3	41.8
8/30/26 - 0045	38.6	27.4	79	32.8	36.3	22.6	25.5	SW \| 234	SW \| 225	29.1	29.5	38.4	49.3	41.3	41.8
8/30/26 - 0030	39.0	27.5	73	31.2	35.9	24.7	27.3	SW \| 235	SW \| 225	30.8	30.9	38.8	49.3	41.3	41.8
8/30/26 - 0015	39.2	27.4	73	31.2	36.0	27.3	29.8	SW \| 234	SW \| 223	33.5	33.1	38.8	49.3	41.3	41.8
8/30/26 - 0000	39.6	28.0	74	32.0	36.5	26.2	29.3	SW \| 230	SW \| 222	32.5	31.8	38.9	49.3	41.3	41.8
8/29/26 - 2345	39.6	28.2	77	33.1	37.0	24.8	28.6	SW \| 224	SW \| 218	32.5	31.8	38.9	49.3	41.3	41.8
8/29/26 - 2330	39.7	29.1	78	33.6	37.2	21.8	24.6	SW \| 222	SW \| 215	27.0	27.5	38.9	49.3	41.3	41.8
8/29/26 - 2315	39.6	29.0	82	34.5	37.5	21.7	23.7	SW \| 217	SSW \| 210	27.2	26.2	38.9	49.3	41.3	41.8
8/29/26 - 2300	39.5	28.7	84	35.2	37.8	22.7	24.9	SW \| 214	SSW \| 207	28.2	27.3	38.9	49.3	41.3	41.8
8/29/26 - 2245	39.4	28.7	87	35.8	38.0	21.9	23.5	SW \| 215	SSW \| 207	27.2	26.4	38.9	49.3	41.3	41.8
8/29/26 - 2230	39.4	28.9	86	35.7	37.9	21.2	22.8	SW \| 214	SSW \| 207	26.4	25.0	38.9	49.3	41.3	41.8
8/29/26 - 2215	39.7	29.5	86	36.0	38.2	19.5	20.4	SW \| 214	SSW \| 207	25.6	23.9	38.9	49.3	41.3	41.8
8/29/26 - 2200	39.0	29.2	92	37.0	38.3	17.4	18.3	SW \| 217	SSW \| 210	23.0	23.0	38.9	49.3	41.3	41.8
8/29/26 - 2145	39.7	30.6	92	37.5	38.8	15.2	16.1	SW \| 224	SW \| 217	20.0	18.3	39.2	49.3	41.3	41.8
8/29/26 - 2130	39.5	30.6	93	37.6	38.8	14.4	15.4	SW \| 228	SW \| 220	19.2	18.3	39.2	49.3	41.3	41.8
8/29/26 - 2115	39.4	30.2	93	37.6	38.7	15.7	16.8	SW \| 229	SW \| 221	20.4	19.7	39.2	49.3	41.3	41.8
8/29/26 - 2100	39.9	30.4	91	37.6	39.1	17.0	17.7	SW \| 228	SW \| 221	23.1	22.6	39.6	49.3	41.3	41.8
8/29/26 - 2045	40.0	30.6	91	37.6	39.1	17.3	18.2	SW \| 232	SW \| 224	22.2	23.5	39.7	49.3	41.3	41.8
8/29/26 - 2030	40.3	30.4	89	37.4	39.1	18.1	18.7	SW \| 232	SW \| 226	25.7	24.8	39.8	49.3	41.3	41.8
8/29/26 - 2015	40.6	31.1	87	37.2	39.2	17.7	17.8	SW \| 235	SW \| 228	23.8	26.0	40.5	49.3	41.3	41.8
8/29/26 - 2000	41.2	31.2	86	37.3	39.6	19.7	20.0	SW \| 233	SW \| 227	27.6	27.3	40.9	49.3	41.3	41.8
8/29/26 - 1945	41.7	31.5	84	37.2	39.9	21.0	20.8	WSW \| 237	SW \| 230	30.7	31.1	41.0	49.3	41.3	41.8
8/29/26 - 1930	42.4	32.5	80	36.6	39.9	20.4	19.7	SW \| 232	SW \| 232	30.4	30.0	41.0	49.3	41.3	41.8
8/29/26 - 1915	43.6	34.0	74	36.0	40.4	18.9	18.6	WSW \| 239	WSW \| 239	33.8	32.9	41.0	49.3	41.3	41.8
8/29/26 - 1900	44.6	34.5	73	36.4	41.1	25.1	24.5	SW \| 232	SW \| 228	37.9	36.7	41.0	49.3	41.3	41.8
8/29/26 - 1845	45.6	35.8	70	36.4	41.6	25.4	24.8	SW \| 230	SW \| 227	38.1	34.7	41.0	49.3	41.3	41.8
8/29/26 - 1830	46.0	36.6	67	35.5	41.4	23.5	22.8	SW \| 235	SW \| 230	36.5	36.2	41.0	49.3	41.3	41.8
8/29/26 - 1815	46.1	36.7	69	36.4	41.8	23.8	23.2	SW \| 234	SW \| 233	36.4	36.7	41.0	49.3	41.3	41.8
8/29/26 - 1800	46.6	37.3	68	36.5	42.2	24.8	24.3	SW \| 235	SW \| 229	36.6	38.2	41.0	49.3	41.3	41.8
8/29/26 - 1745	46.9	37.8	65	36.0	42.1	25.2	25.0	SW \| 234	SW \| 232	36.7	37.4	41.0	49.3	41.3	41.8
8/29/26 - 1730	46.9	37.5	68	36.8	42.5	26.2	25.6	SW \| 235	SW \| 232	39.2	38.9	41.0	49.3	41.3	41.8
8/29/26 - 1715	47.5	38.2	67	37.1	42.8	27.8	27.4	SW \| 230	SW \| 226	38.3	41.8	41.0	49.3	41.3	41.8
8/29/26 - 1700	47.6	38.5	66	36.8	42.8	23.6	22.9	SW \| 234	WSW \| 237	40.2	38.7	41.0	49.3	41.3	41.4
8/29/26 - 1645	48.0	39.1	63	35.9	42.6	24.3	23.4	SW \| 235	SW \| 234	39.4	38.7	41.0	49.3	41.3	41.4
8/29/26 - 1630	48.4	39.7	65	37.1	43.3	24.3	23.7	SW \| 234	WSW \| 237	38.1	38.5	41.0	49.3	41.3	41.4
8/29/26 - 1615	48.4	39.6	69	38.6	44.0	25.7	25.0	SW \| 233	SW \| 232	39.7	38.0	41.0	49.3	41.3	41.4
8/29/26 - 1600	48.5	39.7	70	39.1	44.3	24.2	23.7	SW \| 235	SW \| 235	41.2	40.5	41.0	49.3	41.3	41.4
8/29/26 - 1545	48.9	40.2	70	39.7	44.8	26.9	27.0	SW \| 231	SW \| 226	39.5	39.8	41.0	49.3	41.3	41.4
8/29/26 - 1530	48.8	40.4	71	39.9	44.8	23.3	23.0	SW \| 234	SW \| 234	36.5	36.0	41.0	49.2	41.3	41.4
8/29/26 - 1515	48.4	39.4	74	40.5	44.9	27.6	27.1	SW \| 235	SW \| 229	40.0	39.2	41.0	49.0	41.3	41.4
8/29/26 - 1500	48.0	38.7	74	40.2	44.6	29.3	28.7	SW \| 229	SW \| 225	40.8	41.4	41.0	48.5	41.3	41.4
8/29/26 - 1445	47.9	38.8	74	40.1	44.5	27.2	26.7	SW \| 232	SW \| 229	39.8	39.2	41.0	48.4	41.3	40.9
8/29/26 - 1430	47.7	38.7	72	39.0	43.9	23.7	22.8	SW \| 234	SW \| 235	39.3	38.9	41.0	47.9	41.3	40.9
8/29/26 - 1415	47.0	37.6	72	38.4	43.2	24.5	23.6	SW \| 232	SW \| 232	39.7	40.9	41.0	47.6	41.3	40.9
8/29/26 - 1400	46.6	37.2	75	39.3	43.4	25.2	24.2	SW \| 230	SW \| 229	37.9	37.8	41.0	47.1	41.3	40.3
8/29/26 - 1345	45.9	35.9	85	41.6	44.2	27.2	27.1	SW \| 231	SW \| 226	40.7	40.0	41.0	46.7	41.3	40.3
8/29/26 - 1330	44.4	34.0	100	44.3	44.8	27.0	27.2	SW \| 225	SW \| 222	37.3	40.3	41.0	45.0	41.3	40.3
8/29/26 - 1315	44.4	33.9	100	44.4	44.9	27.4	27.3	SW \| 231	SW \| 224	40.2	38.0	41.0	45.0	41.3	40.3
8/29/26 - 1300	44.6	34.1	100	44.6	45.0	28.4	28.5	SW \| 230	SW \| 224	39.9	39.8	41.0	45.0	41.3	40.3
8/29/26 - 1245	44.5	34.2	100	44.5	45.0	25.7	25.4	SW \| 234	SW \| 228	38.9	36.5	41.0	44.9	41.3	40.3
8/29/26 - 1230	44.4	34.2	100	44.5	44.9	27.6	27.4	SW \| 230	SW \| 225	36.6	36.7	41.0	44.9	41.3	40.3
8/29/26 - 1215	44.3	33.8	100	44.3	44.7	26.0	25.7	SW \| 227	SW \| 224	40.5	37.4	41.0	44.6	41.3	40.3
8/29/26 - 1200	43.8	33.5	100	43.8	44.2	25.0	24.7	SW \| 230	SW \| 224	36.2	36.0	41.0	44.3	41.3	40.3
8/29/26 - 1145	43.4	32.8	100	43.4	43.8	27.0	26.8	SW \| 229	SW \| 223	36.7	36.5	41.0	43.7	41.3	40.3
8/29/26 - 1130	43.1	32.4	100	43.1	43.5	25.3	25.1	SW \| 230	SW \| 226	39.1	38.2	41.0	43.4	41.3	40.3
8/29/26 - 1115	43.0	32.3	100	43.1	43.4	26.0	25.8	SW \| 228	SW \| 227	37.8	36.9	41.0	43.4	41.3	40.3
8/29/26 - 1100	42.9	32.4	100	42.9	43.2	23.3	23.1	SW \| 234	SW \| 229	36.2	35.1	41.0	43.4	41.3	40.3
8/29/26 - 1045	42.7	31.8	100	42.7	43.0	25.1	25.1	SW \| 230	SW \| 228	38.3	37.4	41.0	43.0	41.3	40.3
8/29/26 - 1030	42.5	31.4	100	42.5	42.8	26.7	26.9	SW \| 230	SW \| 224	38.6	37.1	41.0	43.0	41.3	40.3
8/29/26 - 1015	42.3	31.3	100	42.3	42.6	25.8	25.8	SW \| 234	SW \| 228	37.4	37.6	41.0	42.5	41.3	40.3
8/29/26 - 1000	42.0	30.9	100	42.0	42.3	26.4	26.2	SW \| 231	SW \| 226	36.9	36.0	41.0	42.1	41.3	40.3
8/29/26 - 0945	41.8	30.6	100	41.8	42.1	25.6	25.3	SW \| 234	SW \| 228	38.2	36.5	41.0	42.1	41.3	40.3
8/29/26 - 0930	41.6	30.2	100	41.6	41.9	26.9	26.4	SW \| 230	SW \| 225	38.3	37.1	41.0	42.0	41.3	40.3
8/29/26 - 0915	41.3	30.4	100	41.3	41.6	24.4	24.2	SW \| 233	SW \| 228	33.8	33.1	41.0	42.0	41.3	40.3
8/29/26 - 0900	41.4	30.5	100	41.4	41.7	24.5	24.3	SW \| 233	SW \| 227	34.0	34.7	41.0	42.0	41.3	40.3
8/29/26 - 0845	41.5	30.7	100	41.5	41.8	24.2	24.1	SW \| 232	SW \| 225	34.0	32.9	41.0	42.0	41.3	40.3
8/29/26 - 0830	41.4	30.7	100	41.4	41.7	23.0	23.1	SW \| 232	SW \| 228	32.7	32.2	41.0	42.0	41.3	40.3
8/29/26 - 0815	41.2	30.3	100	41.2	41.5	22.5	22.2	SW \| 233	SW \| 231	34.8	33.3	41.0	42.0	41.3	40.3
8/29/26 - 0800	41.2	31.0	100	41.2	41.5	20.9	20.8	SW \| 236	SW \| 232	29.2	29.8	41.0	42.0	41.3	40.3
8/29/26 - 0745	41.2	30.4	100	41.2	41.5	24.0	23.7	SW \| 235	SW \| 228	32.2	31.8	41.0	42.0	41.3	40.3
8/29/26 - 0730	41.2	30.4	100	41.2	41.4	23.2	22.8	SW \| 235	SW \| 230	32.2	31.3	41.0	42.0	41.3	40.3
8/29/26 - 0715	41.3	30.6	100	41.3	41.6	21.9	21.3	WSW \| 237	SW \| 234	33.3	33.1	41.0	42.0	41.3	40.3
8/29/26 - 0700	41.2	30.1	100	41.2	41.5	24.8	24.5	SW \| 235	SW \| 228	36.0	35.1	41.0	42.0	41.3	40.3
8/29/26 - 0645	41.2	30.4	100	41.2	41.5	23.6	23.7	SW \| 233	SW \| 228	32.4	34.2	41.2	42.0	41.3	40.3
8/29/26 - 0630	41.2	30.0	100	41.2	41.5	25.8	26.0	SW \| 232	SW \| 224	35.3	34.7	41.2	42.0	41.3	40.3
8/29/26 - 0615	41.3	29.9	100	41.3	41.5	27.3	27.3	SW \| 231	SW \| 224	36.2	34.0	41.2	42.0	41.3	40.3
8/29/26 - 0600	41.3	30.2	100	41.3	41.6	25.6	25.4	SW \| 235	SW \| 228	34.1	35.6	41.2	42.0	41.3	40.3
8/29/26 - 0545	41.4	30.1	100	41.4	41.6	27.2	27.6	SW \| 232	SW \| 224	35.9	34.4	41.3	42.0	41.3	40.3
8/29/26 - 0530	41.4	29.9	100	41.4	41.7	28.8	29.4	SW \| 230	SW \| 222	37.4	36.7	41.4	42.0	41.3	40.3
8/29/26 - 0515	41.5	30.0	100	41.5	41.8	28.5	29.0	SW \| 231	SW \| 223	38.3	38.7	41.4	42.0	41.3	40.3
8/29/26 - 0500	41.5	30.1	100	41.5	41.8	28.2	28.7	SW \| 229	SW \| 223	36.8	36.7	41.5	42.0	41.3	40.3
8/29/26 - 0445	41.6	30.3	100	41.6	41.9	27.8	28.0	SW \| 229	SW \| 222	36.1	34.7	41.5	42.0	41.3	40.3
8/29/26 - 0430	41.6	30.1	100	41.6	41.9	28.2	28.7	SW \| 230	SW \| 221	38.3	36.5	41.5	42.0	41.3	40.3
8/29/26 - 0415	41.6	30.3	100	41.6	41.9	28.0	28.1	SW \| 230	SW \| 222	36.5	35.1	41.5	42.0	41.3	40.3
8/29/26 - 0400	41.6	30.3	100	41.6	41.9	27.5	27.9	SW \| 230	SW \| 222	37.0	34.0	41.5	42.0	41.3	40.3
8/29/26 - 0345	41.6	30.0	100	41.6	41.9	29.5	29.6	SW \| 227	SW \| 220	38.2	36.0	41.5	42.0	41.3	40.3
8/29/26 - 0330	41.6	30.4	100	41.6	41.9	27.1	27.9	SW \| 229	SW \| 221	36.7	34.7	41.5	42.0	41.3	40.3
8/29/26 - 0315	41.7	30.2	100	41.7	42.0	28.3	28.6	SW \| 228	SW \| 220	38.2	36.9	41.5	42.0	41.3	40.3
Max	48.9	40.4	100	44.6	45.0	29.5	33.2	-	-	41.2	41.8	41.5	49.3	41.3	41.8
Avg	42.4	32.0	87	38.6	41.0	24.3	24.7	-	-	34.0	33.5	-	-	-	-
Min	38.1	25.4	63	30.1	34.9	14.4	15.4	-	-	19.2	18.3	37.8	38.6	26.2	25.5

Calm: 0.0%

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