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 8/29/26 2:33 AM PDT

Date & Time	Wind Spd (mph)	Wind Dir (°)	Wind Gust (mph)	Wind Spd Sonic (mph)	Wind Dir Sonic (°)	Wind Gust Sonic (mph)
8/29/26 - 0230	28.0	SW \| 231	37.3	28.1	SW \| 224	34.7
8/29/26 - 0225	28.7	SW \| 228	36.1	29.1	SW \| 220	34.4
8/29/26 - 0220	29.2	SW \| 229	39.1	30.0	SW \| 221	34.9
8/29/26 - 0215	27.7	SW \| 229	35.0	28.1	SW \| 221	33.1
8/29/26 - 0210	29.0	SW \| 229	37.2	29.4	SW \| 221	34.9
8/29/26 - 0205	28.3	SW \| 231	36.9	29.4	SW \| 221	34.9
Max	29.2	-	39.1	30.0	-	34.9
Avg	28.5	-	36.9	29.0	-	34.5
Min	27.7	-	35.0	28.1	-	33.1

Top Stn/Summit - 11,053ft

Current Conditions

8/29/26 2:30 AM (-07:00)

Updated Every 15 Minutes

Wind Spd	28.6 mph 5.0
Wind Spd Sonic	29.0 mph 4.9
Wind Dir	SW \| 229 °
Wind Dir Sonic	SW \| 222 °
Wind Gust	39.1 mph 7.9
Wind Gust Sonic	34.9 mph 7.2
Temp	41.7 °F 2.1
WindChill	30.1 °F 3.9
RH	100 % 14
Dew Pt	41.7 °F 1.9
Wet Bulb	42.0 °F 0.2
Daily Max Wind	39.1 mph 7.2
Time of Max Wind	0218
Max Wind Dir	SW \| 214 °
Daily Max Gust Sonic	36.9 mph 6.9
Time Wind Max Sonic	0157
Dir Max Gust Sonic	SW \| 218 Degrees
Daily Max Temp	42.0 °F 2.6
Daily Min Temp	41.6 °F 1.8
Yest MaxT	45.3 °F
Yest MinT	41.7 °F
Yest MaxGst	57.3 mph

Last 24 Hours

Top Stn/Summit - 11,053ft

15 Minute Data | America/Los_Angeles

as of 8/29/26 2:33 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)
8/29/26 - 0230	41.7	30.1	100	41.7	42.0	28.6	29.0	SW \| 229	SW \| 222	39.1	34.9	41.6	42.0	39.1	36.9
8/29/26 - 0215	41.7	30.3	100	41.7	42.0	28.3	29.0	SW \| 230	SW \| 221	37.2	34.9	41.6	42.0	39.1	36.9
8/29/26 - 0200	41.8	30.5	100	41.8	42.0	28.2	28.6	SW \| 228	SW \| 221	36.3	36.9	41.6	42.0	39.1	36.9
8/29/26 - 0145	41.8	30.8	100	41.8	42.1	27.3	28.4	SW \| 229	SW \| 221	34.8	33.8	41.7	42.0	39.1	36.2
8/29/26 - 0130	41.8	30.6	100	41.8	42.1	27.7	28.6	SW \| 228	SW \| 220	36.8	34.9	41.7	42.0	39.1	36.2
8/29/26 - 0115	41.9	30.4	100	41.9	42.2	28.0	28.4	SW \| 230	SW \| 222	39.1	36.2	41.7	42.0	39.1	36.2
8/29/26 - 0100	41.8	30.5	100	41.8	42.1	28.2	29.3	SW \| 227	SW \| 219	36.9	34.4	41.7	45.3	57.3	55.9
8/29/26 - 0045	41.9	30.5	100	41.9	42.2	29.4	30.6	SW \| 226	SW \| 217	37.5	37.4	41.7	45.3	57.3	55.9
8/29/26 - 0030	41.9	30.8	100	41.9	42.2	28.2	29.2	SW \| 225	SW \| 217	34.9	33.1	41.7	45.3	57.3	55.9
8/29/26 - 0015	42.0	31.1	100	42.0	42.3	26.4	27.7	SW \| 226	SW \| 218	34.0	32.0	41.7	45.3	57.3	55.9
8/29/26 - 0000	42.0	31.0	100	42.0	42.3	27.1	27.8	SW \| 226	SW \| 219	34.7	32.4	41.7	45.3	57.3	55.9
8/28/26 - 2345	42.0	31.2	100	42.0	42.4	25.6	26.8	SW \| 230	SW \| 222	34.6	32.4	41.7	45.3	57.3	55.9
8/28/26 - 2330	42.0	31.1	100	42.0	42.3	26.3	27.2	SW \| 228	SW \| 220	34.4	32.4	41.7	45.3	57.3	55.9
8/28/26 - 2315	42.1	31.3	100	42.1	42.4	25.8	26.4	SW \| 226	SW \| 219	34.3	33.3	41.7	45.3	57.3	55.9
8/28/26 - 2300	42.0	31.5	100	42.0	42.3	24.8	25.1	SW \| 229	SW \| 221	31.6	30.6	41.7	45.3	57.3	55.9
8/28/26 - 2245	42.0	31.6	100	42.0	42.3	24.2	24.9	SW \| 232	SW \| 223	31.8	31.3	41.7	45.3	57.3	55.9
8/28/26 - 2230	42.1	31.5	100	42.1	42.4	25.1	25.8	SW \| 230	SW \| 222	32.5	32.2	41.7	45.3	57.3	55.9
8/28/26 - 2215	42.1	31.2	100	42.1	42.4	26.6	27.4	SW \| 228	SW \| 220	35.2	32.2	41.7	45.3	57.3	55.9
8/28/26 - 2200	42.1	31.2	100	42.1	42.4	26.7	26.9	SW \| 230	SW \| 222	35.6	35.6	41.7	45.3	57.3	55.9
8/28/26 - 2145	42.1	31.5	100	42.1	42.4	24.6	25.4	SW \| 232	SW \| 223	32.5	31.1	41.7	45.3	57.3	55.9
8/28/26 - 2130	42.0	31.0	100	42.0	42.4	26.9	27.8	SW \| 230	SW \| 222	35.8	35.1	41.7	45.3	57.3	55.9
8/28/26 - 2115	42.0	31.2	100	42.0	42.3	26.0	26.3	SW \| 230	SW \| 222	34.4	32.9	41.7	45.3	57.3	55.9
8/28/26 - 2100	42.0	30.7	100	42.0	42.4	29.4	29.9	SW \| 228	SW \| 219	37.6	35.8	41.7	45.3	57.3	55.9
8/28/26 - 2045	42.1	31.3	100	42.1	42.4	26.2	26.5	SW \| 229	SW \| 221	33.7	33.1	41.7	45.3	57.3	55.9
8/28/26 - 2030	41.9	30.8	100	42.0	42.3	27.6	28.0	SW \| 230	SW \| 222	36.3	34.4	41.7	45.3	57.3	55.9
8/28/26 - 2015	41.9	30.6	100	41.9	42.2	27.9	28.3	SW \| 230	SW \| 222	37.0	34.0	41.7	45.3	57.3	55.9
8/28/26 - 2000	42.2	30.4	100	42.2	42.5	31.3	31.7	SW \| 228	SW \| 220	42.2	40.3	42.0	45.3	57.3	55.9
8/28/26 - 1945	42.3	30.9	100	42.3	42.6	29.7	29.9	SW \| 228	SW \| 222	39.3	38.2	42.0	45.3	57.3	55.9
8/28/26 - 1930	42.1	29.9	100	42.1	42.4	33.6	33.9	SW \| 227	SW \| 221	46.2	43.4	42.0	45.3	57.3	55.9
8/28/26 - 1915	42.5	30.3	100	42.5	42.9	35.3	35.2	SW \| 226	SW \| 222	46.9	45.0	42.2	45.3	57.3	55.9
8/28/26 - 1900	42.6	30.2	100	42.6	42.9	36.5	36.4	SW \| 226	SW \| 222	49.6	47.2	42.2	45.3	57.3	55.9
8/28/26 - 1845	42.5	30.3	100	42.5	42.9	36.4	36.0	SW \| 228	SW \| 221	46.2	44.3	42.2	45.3	57.3	55.9
8/28/26 - 1830	42.6	30.4	100	42.6	43.0	36.6	37.0	SW \| 228	SW \| 222	47.2	47.0	42.2	45.3	57.3	55.9
8/28/26 - 1815	42.9	30.9	100	42.9	43.3	35.5	35.6	SW \| 228	SW \| 221	46.4	43.6	42.2	45.3	57.3	55.9
8/28/26 - 1800	43.0	30.8	100	43.0	43.4	36.9	36.9	SW \| 227	SW \| 220	48.5	46.5	42.2	45.3	57.3	55.9
8/28/26 - 1745	43.0	31.1	100	43.0	43.4	34.8	35.0	SW \| 226	SW \| 219	45.6	43.4	42.2	45.3	57.3	55.9
8/28/26 - 1730	42.9	30.8	100	42.9	43.3	35.9	36.5	SW \| 228	SW \| 220	48.3	45.6	42.2	45.3	57.3	55.9
8/28/26 - 1715	42.8	30.7	100	42.8	43.2	34.4	34.3	SW \| 230	SW \| 225	48.6	45.9	42.2	45.3	57.3	55.9
8/28/26 - 1700	42.7	30.3	100	42.7	43.1	35.5	34.9	SW \| 229	SW \| 230	51.0	50.6	42.2	45.3	57.3	55.9
8/28/26 - 1645	42.6	30.9	100	42.6	43.0	28.0	26.3	SW \| 230	WSW \| 243	47.9	46.1	42.2	45.3	57.3	55.9
8/28/26 - 1630	42.8	31.7	100	42.8	43.1	23.4	22.6	SW \| 229	WSW \| 245	43.1	42.0	42.2	45.3	57.3	55.9
8/28/26 - 1615	42.9	31.7	100	42.9	43.3	27.7	26.7	SW \| 234	SW \| 236	41.8	44.3	42.2	45.3	57.3	55.9
8/28/26 - 1600	42.8	31.1	100	42.8	43.2	31.8	31.0	SW \| 233	SW \| 231	44.6	45.0	42.2	45.3	57.3	55.9
8/28/26 - 1545	43.0	31.3	100	43.0	43.3	30.7	29.4	SW \| 229	SW \| 230	45.9	43.2	42.2	45.3	57.3	55.9
8/28/26 - 1530	43.1	31.4	100	43.1	43.5	32.4	31.3	SW \| 232	SW \| 235	46.6	46.5	42.2	45.3	57.3	55.9
8/28/26 - 1515	43.3	31.0	100	43.3	43.7	36.2	35.2	SW \| 236	SW \| 232	53.8	52.8	42.2	45.3	57.3	55.9
8/28/26 - 1500	43.6	31.1	100	43.6	44.0	40.2	39.7	SW \| 226	SW \| 222	53.7	51.7	42.2	45.3	57.3	55.9
8/28/26 - 1445	43.9	31.7	100	43.9	44.4	39.3	38.7	SW \| 220	SW \| 216	53.6	54.6	42.2	45.3	57.3	55.9
8/28/26 - 1430	43.9	31.9	100	44.0	44.4	39.6	39.0	SW \| 226	SW \| 219	50.3	48.3	42.2	45.3	57.3	55.9
8/28/26 - 1415	43.8	31.2	100	43.8	44.2	42.0	42.0	SW \| 231	SW \| 223	57.3	55.0	42.2	45.3	57.3	55.9
8/28/26 - 1400	43.9	31.4	100	43.9	44.3	41.8	40.8	SW \| 224	SW \| 220	55.3	55.9	42.2	45.3	55.3	55.9
8/28/26 - 1345	44.4	32.2	100	44.4	44.8	40.9	39.8	SW \| 216	SSW \| 211	54.8	53.2	42.2	45.3	54.8	53.2
8/28/26 - 1330	44.8	33.7	100	44.8	45.2	30.0	29.4	SW \| 225	SW \| 219	47.5	45.2	42.2	45.3	47.5	45.2
8/28/26 - 1315	45.0	34.0	100	45.0	45.5	33.4	33.5	SW \| 222	SW \| 216	44.6	45.0	42.2	45.3	47.0	45.0
8/28/26 - 1300	44.8	33.6	100	44.8	45.3	34.5	34.4	SW \| 226	SW \| 219	46.0	43.0	42.2	45.0	47.0	44.5
8/28/26 - 1245	44.8	33.5	100	44.8	45.3	34.4	34.9	SW \| 227	SW \| 220	47.0	44.5	42.2	45.0	47.0	44.5
8/28/26 - 1230	44.8	34.4	100	44.8	45.3	29.8	30.1	SW \| 229	SW \| 223	38.3	38.5	42.2	45.0	45.2	41.8
8/28/26 - 1215	44.7	34.4	100	44.7	45.2	28.2	28.2	SW \| 228	SW \| 220	37.4	37.6	42.2	45.0	45.2	41.8
8/28/26 - 1200	44.2	32.9	100	44.2	44.6	31.6	31.8	SW \| 222	SW \| 216	45.2	40.9	42.2	44.8	45.2	41.8
8/28/26 - 1145	43.8	32.5	100	43.8	44.2	32.8	33.3	SW \| 221	SW \| 215	44.3	41.6	42.2	44.8	44.3	41.8
8/28/26 - 1130	43.4	32.6	100	43.4	43.8	28.2	28.5	SW \| 223	SW \| 216	38.5	35.3	42.2	44.8	43.8	41.8
8/28/26 - 1115	43.1	32.1	100	43.2	43.5	28.6	29.0	SW \| 223	SW \| 216	39.2	37.6	42.2	44.8	43.8	41.8
8/28/26 - 1100	42.9	31.8	100	42.9	43.3	29.6	29.7	SW \| 226	SW \| 219	39.3	36.7	42.2	44.8	43.8	41.8
8/28/26 - 1045	42.6	31.7	100	42.6	43.0	27.0	27.0	SW \| 228	SW \| 221	37.4	35.6	42.2	44.8	43.8	41.8
8/28/26 - 1030	42.5	31.7	100	42.5	42.8	26.6	26.5	SW \| 222	SW \| 216	35.6	32.7	42.2	44.8	43.8	41.8
8/28/26 - 1015	42.4	30.6	100	42.4	42.7	32.1	32.8	SW \| 220	SW \| 214	42.0	41.6	42.2	44.8	43.8	41.8
8/28/26 - 1000	42.4	30.8	100	42.5	42.8	31.1	30.9	SW \| 223	SW \| 217	42.0	40.3	42.2	44.8	43.8	41.8
8/28/26 - 0945	42.5	30.6	100	42.5	42.9	34.0	33.9	SW \| 218	SSW \| 212	43.8	41.8	42.2	44.8	43.8	41.8
8/28/26 - 0930	42.8	31.5	100	42.8	43.1	29.1	29.1	SW \| 220	SW \| 215	39.6	36.5	42.2	44.8	39.6	38.0
8/28/26 - 0915	42.7	31.4	100	42.7	43.0	30.3	30.2	SW \| 224	SW \| 218	39.5	38.0	42.2	44.8	39.5	38.0
8/28/26 - 0900	42.6	31.4	100	42.5	42.9	28.2	28.5	SW \| 226	SW \| 218	39.1	36.5	42.2	44.8	39.1	36.5
8/28/26 - 0845	42.4	31.8	100	42.3	42.7	26.0	26.2	SW \| 222	SW \| 215	33.1	32.2	42.2	44.8	37.8	33.8
8/28/26 - 0830	42.3	31.6	99	42.1	42.6	26.4	26.9	SW \| 223	SW \| 216	34.6	33.6	42.2	44.8	37.8	33.8
8/28/26 - 0815	42.4	31.6	98	42.0	42.5	25.9	25.8	SW \| 224	SW \| 216	35.0	32.7	42.2	44.8	37.8	33.8
8/28/26 - 0800	42.4	31.5	98	41.9	42.5	25.6	25.6	SW \| 217	SSW \| 211	37.8	33.8	42.3	44.8	37.8	33.8
8/28/26 - 0745	42.7	32.4	95	41.4	42.4	24.7	25.2	SW \| 222	SW \| 215	31.0	29.5	42.3	44.8	31.9	30.2
8/28/26 - 0730	43.8	34.3	89	40.8	42.7	21.1	21.1	SW \| 234	SW \| 229	31.2	30.2	43.2	44.8	31.9	30.2
8/28/26 - 0715	44.3	35.8	86	40.2	42.7	17.0	17.4	SW \| 235	SW \| 228	26.4	24.2	43.2	44.8	31.9	30.0
8/28/26 - 0700	44.3	35.5	85	40.2	42.7	19.8	20.2	SW \| 229	SW \| 222	27.0	26.0	43.2	44.8	31.9	30.0
8/28/26 - 0645	44.5	35.5	84	40.1	42.7	20.6	20.7	SW \| 228	SW \| 220	28.4	26.8	43.2	44.8	31.9	30.0
8/28/26 - 0630	44.3	35.4	85	40.0	42.6	20.3	20.7	SW \| 229	SW \| 222	27.4	26.0	43.2	44.8	31.9	30.0
8/28/26 - 0615	44.4	35.4	84	39.9	42.6	20.9	21.1	SW \| 222	SW \| 215	28.7	26.8	43.2	44.8	31.9	30.0
8/28/26 - 0600	44.6	36.0	83	39.8	42.6	19.8	19.9	SW \| 222	SW \| 216	26.0	23.5	43.2	44.8	31.9	30.0
8/28/26 - 0545	44.5	35.5	83	39.7	42.5	20.2	20.6	SW \| 226	SW \| 218	28.3	25.5	43.2	44.7	31.9	30.0
8/28/26 - 0530	44.6	35.2	83	39.7	42.6	21.9	22.3	SW \| 227	SW \| 220	31.0	28.6	43.2	44.7	31.9	30.0
8/28/26 - 0515	44.4	35.4	83	39.7	42.5	21.3	21.6	SW \| 228	SW \| 220	28.3	27.1	43.2	44.6	31.9	30.0
8/28/26 - 0500	44.2	35.3	84	39.7	42.4	20.6	21.1	SW \| 226	SW \| 219	27.0	25.7	43.2	44.6	31.9	30.0
8/28/26 - 0445	44.3	35.5	84	39.7	42.4	20.5	21.1	SW \| 226	SW \| 219	25.9	25.5	43.2	44.6	31.9	30.0
8/28/26 - 0430	44.4	35.2	83	39.6	42.5	22.0	22.5	SW \| 225	SW \| 218	29.6	27.3	43.2	44.6	31.9	30.0
8/28/26 - 0415	44.2	34.8	84	39.6	42.3	21.8	22.4	SW \| 226	SW \| 219	30.9	28.4	43.2	44.6	31.9	30.0
8/28/26 - 0400	44.0	34.6	85	39.8	42.3	22.2	22.8	SW \| 226	SW \| 218	29.4	27.1	43.2	44.6	31.9	30.0
8/28/26 - 0345	43.9	34.6	85	39.7	42.2	21.3	22.1	SW \| 225	SW \| 218	28.4	26.2	43.2	44.6	31.9	30.0
8/28/26 - 0330	43.9	34.7	86	39.8	42.2	20.8	21.4	SW \| 226	SW \| 218	27.8	25.0	43.2	44.6	31.9	30.0
8/28/26 - 0315	43.8	34.5	86	39.9	42.2	21.1	21.2	SW \| 223	SW \| 216	27.6	25.0	43.2	44.6	31.9	30.0
8/28/26 - 0300	43.6	34.3	87	39.8	42.1	21.2	21.6	SW \| 221	SW \| 214	27.0	24.4	43.2	44.6	31.9	30.0
8/28/26 - 0245	43.2	33.6	88	39.9	41.9	22.6	23.3	SW \| 222	SW \| 215	28.6	26.2	43.2	44.6	31.9	30.0
8/28/26 - 0230	43.8	34.0	86	39.8	42.2	23.6	24.2	SW \| 223	SW \| 215	31.2	27.7	43.4	44.6	31.9	30.0
Max	45.0	36.0	100	45.0	45.5	42.0	42.0	-	-	57.3	55.9	43.4	45.3	57.3	55.9
Avg	43.0	32.2	97	42.1	42.9	28.4	28.6	-	-	38.4	36.7	-	-	-	-
Min	41.7	29.9	83	39.6	41.9	17.0	17.4	-	-	25.9	23.5	41.6	42.0	31.9	30.0

Calm: 0.0%

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