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 8/23/26 3:41 AM PDT

Date & Time	Wind Spd (mph)	Wind Dir (°)	Wind Gust (mph)	Wind Spd Sonic (mph)	Wind Dir Sonic (°)	Wind Gust Sonic (mph)
8/23/26 - 0340	23.7	SW \| 222	28.8	25.4	SW \| 215	27.1
8/23/26 - 0335	23.3	SW \| 224	28.9	25.1	SW \| 217	26.6
8/23/26 - 0330	23.9	SW \| 225	28.9	25.0	SW \| 218	26.6
8/23/26 - 0325	23.8	SW \| 225	28.6	24.8	SW \| 218	26.2
8/23/26 - 0320	23.8	SW \| 223	28.3	24.9	SW \| 215	26.4
8/23/26 - 0315	24.1	SW \| 222	28.7	25.1	SW \| 215	26.4
Max	24.1	-	28.9	25.4	-	27.1
Avg	23.8	-	28.7	25.0	-	26.5
Min	23.3	-	28.3	24.8	-	26.2

Top Stn/Summit - 11,053ft

Current Conditions

8/23/26 3:30 AM (-07:00)

Updated Every 15 Minutes

Wind Spd	23.8 mph 2.5
Wind Spd Sonic	24.9 mph 2.8
Wind Dir	SW \| 224 °
Wind Dir Sonic	SW \| 217 °
Wind Gust	28.9 mph 4.1
Wind Gust Sonic	26.6 mph 4.5
Temp	46.3 °F 1.1
WindChill	37.6 °F 0.9
RH	67 % 6
Dew Pt	36.0 °F 1.5
Wet Bulb	41.8 °F 0.1
Daily Max Wind	34.8 mph 0.9
Time of Max Wind	0108
Max Wind Dir	SW \| 220 °
Daily Max Gust Sonic	33.6 mph 0.0
Time Wind Max Sonic	0107
Dir Max Gust Sonic	SSW \| 213 Degrees
Daily Max Temp	46.9 °F 1.1
Daily Min Temp	46.0 °F 1.2
Yest MaxT	59.9 °F
Yest MinT	46.0 °F
Yest MaxGst	49.7 mph

Last 24 Hours

Top Stn/Summit - 11,053ft

15 Minute Data | America/Los_Angeles

as of 8/23/26 3:41 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)
8/23/26 - 0330	46.3	37.6	67	36.0	41.8	23.8	24.9	SW \| 224	SW \| 217	28.9	26.6	46.0	46.9	34.8	33.6
8/23/26 - 0315	46.1	37.3	68	36.1	41.8	24.2	25.2	SW \| 223	SW \| 215	29.4	27.3	46.0	46.9	34.8	33.6
8/23/26 - 0300	46.2	37.4	68	36.4	41.9	23.6	25.0	SW \| 221	SW \| 214	29.6	27.1	46.0	46.9	34.8	33.6
8/23/26 - 0245	46.8	38.3	68	36.7	42.3	23.3	24.5	SW \| 220	SSW \| 212	28.8	26.6	46.0	46.9	34.8	33.6
8/23/26 - 0230	46.5	37.8	69	37.0	42.3	24.2	25.4	SW \| 218	SSW \| 212	29.5	27.5	46.0	46.8	34.8	33.6
8/23/26 - 0215	46.4	37.6	70	37.2	42.4	25.2	26.8	SW \| 218	SSW \| 212	30.4	28.9	46.0	46.7	34.8	33.6
8/23/26 - 0200	46.3	37.2	72	37.6	42.5	25.8	27.3	SW \| 218	SSW \| 211	31.2	29.3	46.0	46.7	34.8	33.6
8/23/26 - 0145	46.2	37.0	72	37.7	42.5	26.4	28.0	SW \| 218	SSW \| 211	32.3	29.8	46.0	46.5	34.8	33.6
8/23/26 - 0130	46.1	36.7	73	38.0	42.6	27.1	29.2	SW \| 219	SSW \| 212	33.9	31.8	46.0	46.5	34.8	33.6
8/23/26 - 0115	46.0	36.4	75	38.5	42.8	28.8	31.1	SW \| 220	SSW \| 213	34.8	33.6	46.0	46.1	34.8	33.6
8/23/26 - 0100	46.1	36.5	75	38.6	42.8	29.0	31.3	SW \| 220	SSW \| 213	35.6	33.6	46.0	59.9	49.7	48.8
8/23/26 - 0045	46.4	36.7	73	38.3	42.8	30.1	32.1	SW \| 220	SSW \| 213	36.0	34.4	46.0	59.9	49.7	48.8
8/23/26 - 0030	46.3	36.6	73	38.2	42.8	29.6	31.5	SW \| 224	SW \| 216	36.4	34.9	46.0	59.9	49.7	48.8
8/23/26 - 0015	46.4	36.7	73	38.2	42.8	29.0	31.2	SW \| 227	SW \| 218	37.5	35.6	46.0	59.9	49.7	48.8
8/23/26 - 0000	46.2	36.6	74	38.4	42.8	28.7	30.2	SW \| 225	SW \| 217	36.3	34.9	46.0	59.9	49.7	48.8
8/22/26 - 2345	46.3	36.6	73	38.0	42.7	28.1	30.1	SW \| 223	SW \| 215	36.5	32.9	46.1	59.9	49.7	48.8
8/22/26 - 2330	46.5	37.1	71	37.5	42.5	27.7	29.6	SW \| 224	SW \| 215	34.4	32.4	46.2	59.9	49.7	48.8
8/22/26 - 2315	47.1	37.9	69	37.3	42.8	27.6	29.0	SW \| 224	SW \| 216	34.5	31.5	46.2	59.9	49.7	48.8
8/22/26 - 2300	47.0	37.8	69	37.2	42.7	27.5	29.1	SW \| 227	SW \| 218	35.2	33.6	46.2	59.9	49.7	48.8
8/22/26 - 2245	46.6	36.9	70	37.3	42.5	29.9	32.2	SW \| 226	SW \| 217	37.2	36.5	46.2	59.9	49.7	48.8
8/22/26 - 2230	46.6	36.9	70	37.4	42.6	30.9	33.1	SW \| 225	SW \| 217	37.3	35.8	46.2	59.9	49.7	48.8
8/22/26 - 2215	46.7	36.9	71	37.6	42.7	31.1	33.4	SW \| 225	SW \| 216	38.0	36.7	46.2	59.9	49.7	48.8
8/22/26 - 2200	46.7	36.7	72	38.1	42.9	32.8	35.9	SW \| 222	SW \| 214	39.5	38.5	46.2	59.9	49.7	48.8
8/22/26 - 2145	46.7	36.6	71	37.9	42.8	33.2	36.4	SW \| 221	SSW \| 213	40.4	38.9	46.2	59.9	49.7	48.8
8/22/26 - 2130	46.9	37.2	70	37.7	42.8	30.9	33.0	SW \| 225	SW \| 216	38.5	38.0	46.2	59.9	49.7	48.8
8/22/26 - 2115	47.1	37.4	68	37.3	42.8	31.3	33.0	SW \| 225	SW \| 216	38.4	36.9	46.2	59.9	49.7	48.8
8/22/26 - 2100	47.6	38.0	66	36.9	42.8	31.6	33.5	SW \| 225	SW \| 217	38.9	37.4	46.2	59.9	49.7	48.8
8/22/26 - 2045	48.2	39.1	64	36.6	43.0	30.4	31.3	SW \| 226	SW \| 218	38.5	37.1	46.2	59.9	49.7	48.8
8/22/26 - 2030	48.6	39.5	62	36.1	43.0	30.6	31.5	SW \| 226	SW \| 219	38.5	37.6	46.2	59.9	49.7	48.8
8/22/26 - 2015	48.9	39.5	60	35.5	42.9	33.8	35.0	SW \| 226	SW \| 219	43.2	41.6	46.2	59.9	49.7	48.8
8/22/26 - 2000	49.2	39.5	61	36.2	43.3	38.0	39.0	SW \| 226	SW \| 218	47.7	46.3	46.2	59.9	49.7	48.8
8/22/26 - 1945	49.7	39.9	62	37.2	44.0	40.4	42.8	SW \| 226	SW \| 218	49.7	48.8	46.2	59.9	49.7	48.8
8/22/26 - 1930	51.1	-	61	37.9	45.0	39.3	42.1	SW \| 227	SW \| 218	49.2	47.4	46.2	59.9	49.2	47.4
8/22/26 - 1915	52.7	-	57	38.1	45.9	33.5	35.8	SW \| 224	SW \| 216	43.4	42.0	46.2	59.9	43.4	42.0
8/22/26 - 1900	54.3	-	53	37.7	46.4	27.9	29.0	SW \| 230	SW \| 222	36.8	37.1	46.2	59.9	41.2	41.6
8/22/26 - 1845	54.5	-	52	37.2	46.3	26.1	26.3	SW \| 230	SW \| 225	35.6	35.8	46.2	59.9	41.2	41.6
8/22/26 - 1830	55.2	-	50	37.1	46.5	27.0	27.0	SW \| 233	SW \| 228	36.9	36.2	46.2	59.9	41.2	41.6
8/22/26 - 1815	55.6	-	49	36.9	46.6	27.8	27.9	SW \| 230	SW \| 225	39.2	38.5	46.2	59.9	41.2	41.6
8/22/26 - 1800	56.2	-	47	36.2	46.6	23.9	23.3	SW \| 235	SW \| 236	37.2	40.5	46.2	59.9	41.2	41.6
8/22/26 - 1745	57.0	-	46	36.4	47.0	22.6	22.3	SW \| 234	SW \| 235	35.8	35.1	46.2	59.9	41.2	41.6
8/22/26 - 1730	57.4	-	46	36.6	47.3	19.4	18.6	WSW \| 238	WSW \| 241	33.0	34.4	46.2	59.9	41.2	41.6
8/22/26 - 1715	57.6	-	44	35.7	47.0	19.4	19.0	WSW \| 239	WSW \| 242	36.8	36.0	46.2	59.9	41.2	41.6
8/22/26 - 1700	58.1	-	42	35.3	47.0	22.0	21.5	SW \| 236	SW \| 235	36.4	40.3	46.2	59.9	41.2	41.6
8/22/26 - 1645	58.4	-	42	35.1	47.1	22.2	22.0	SW \| 229	SW \| 235	37.8	37.8	46.2	59.9	41.2	41.6
8/22/26 - 1630	58.9	-	40	34.9	47.2	22.6	22.1	SW \| 232	SW \| 233	37.6	36.2	46.2	59.9	41.2	41.6
8/22/26 - 1615	59.0	-	40	34.8	47.2	22.2	22.0	SW \| 231	SW \| 236	37.0	38.9	46.2	59.9	41.2	41.6
8/22/26 - 1600	59.2	-	40	34.6	47.2	22.3	21.5	SW \| 233	WSW \| 237	37.8	36.5	46.2	59.9	41.2	41.6
8/22/26 - 1545	59.6	-	39	34.6	47.4	19.8	19.9	SW \| 236	WSW \| 242	33.9	38.0	46.2	59.9	41.2	41.6
8/22/26 - 1530	59.5	-	39	34.6	47.3	21.8	21.8	SW \| 233	SW \| 233	37.0	36.0	46.2	59.9	41.2	41.6
8/22/26 - 1515	59.1	-	40	35.1	47.4	21.1	20.5	SW \| 236	WSW \| 240	35.6	39.4	46.2	59.9	41.2	41.6
8/22/26 - 1500	59.2	-	40	34.9	47.3	22.2	22.1	SW \| 230	SW \| 233	41.2	40.0	46.2	59.9	41.2	41.6
8/22/26 - 1445	59.2	-	38	33.8	47.0	17.7	17.5	WSW \| 239	WSW \| 241	30.2	35.1	46.2	59.9	40.6	41.6
8/22/26 - 1430	59.5	-	38	34.0	47.1	16.5	16.9	WSW \| 237	WSW \| 241	34.8	32.2	46.2	59.9	40.6	41.6
8/22/26 - 1415	59.4	-	38	34.1	47.1	23.2	23.8	SW \| 229	SW \| 226	35.4	37.1	46.2	59.9	40.6	41.6
8/22/26 - 1400	59.6	-	38	34.1	47.2	21.6	21.2	SW \| 235	SW \| 236	35.4	35.6	46.2	59.9	40.6	41.6
8/22/26 - 1345	59.4	-	38	34.0	47.1	21.1	21.4	SW \| 236	SW \| 232	40.6	41.6	46.2	59.9	40.6	41.6
8/22/26 - 1330	59.3	-	39	34.3	47.2	20.9	20.7	SW \| 232	SW \| 233	34.5	36.2	46.2	59.8	37.5	36.2
8/22/26 - 1315	59.2	-	38	33.9	47.0	22.3	22.2	SW \| 228	SW \| 228	37.5	35.8	46.2	59.6	37.5	35.8
8/22/26 - 1300	59.2	-	39	34.5	47.2	19.6	19.7	SW \| 233	SW \| 231	33.5	35.6	46.2	59.6	35.6	35.6
8/22/26 - 1245	59.3	-	42	36.3	47.9	18.8	18.4	SW \| 234	SW \| 235	32.0	34.2	46.2	59.6	35.6	34.2
8/22/26 - 1230	58.8	-	45	37.5	48.2	16.3	16.1	WSW \| 239	WSW \| 238	30.6	33.3	46.2	59.1	35.6	33.6
8/22/26 - 1215	58.3	-	46	37.7	48.1	15.5	15.9	WSW \| 238	SW \| 233	27.1	28.4	46.2	58.8	35.6	33.6
8/22/26 - 1200	57.7	-	47	37.9	47.9	18.3	18.7	SW \| 234	SW \| 228	27.6	29.8	46.2	58.2	35.6	33.6
8/22/26 - 1145	57.4	-	48	37.8	47.8	17.1	17.8	SW \| 229	SW \| 224	28.8	27.7	46.2	58.2	35.6	33.6
8/22/26 - 1130	57.2	-	48	37.7	47.6	18.9	19.4	SW \| 224	SW \| 219	26.4	28.6	46.2	57.4	35.6	33.6
8/22/26 - 1115	56.4	-	49	37.7	47.3	20.2	21.0	SW \| 222	SW \| 215	29.2	29.1	46.2	57.2	35.6	33.6
8/22/26 - 1100	55.4	-	51	37.6	46.8	17.7	18.3	SW \| 229	SW \| 222	30.7	30.9	46.2	55.7	35.6	33.6
8/22/26 - 1045	55.1	-	51	37.1	46.5	19.8	20.4	SW \| 228	SW \| 222	28.8	26.4	46.2	55.4	35.6	33.6
8/22/26 - 1030	54.0	-	51	36.2	45.6	20.6	21.3	SW \| 228	SW \| 221	28.2	27.5	46.2	54.5	35.6	33.6
8/22/26 - 1015	53.9	-	51	36.4	45.6	19.9	20.9	SW \| 224	SW \| 218	26.9	27.5	46.2	54.2	35.6	33.6
8/22/26 - 1000	53.5	-	53	36.6	45.5	18.5	19.3	SW \| 225	SW \| 220	24.9	26.8	46.2	54.1	35.6	33.6
8/22/26 - 0945	52.7	-	54	36.4	45.1	19.4	19.9	SW \| 222	SW \| 215	25.6	24.6	46.2	53.5	35.6	33.6
8/22/26 - 0930	52.3	-	54	36.3	44.9	19.2	19.9	SW \| 226	SW \| 218	25.0	24.4	46.2	52.6	35.6	33.6
8/22/26 - 0915	52.1	-	55	36.3	44.8	20.6	21.1	SW \| 224	SW \| 216	26.5	24.8	46.2	52.4	35.6	33.6
8/22/26 - 0900	51.4	-	56	36.2	44.4	20.9	21.8	SW \| 223	SW \| 216	27.6	25.3	46.2	52.0	35.6	33.6
8/22/26 - 0845	50.7	-	57	36.1	44.0	22.2	23.0	SW \| 221	SW \| 214	29.4	27.5	46.2	51.1	35.6	33.6
8/22/26 - 0830	49.7	42.1	58	35.7	43.4	23.4	24.7	SW \| 219	SSW \| 212	30.6	28.6	46.2	50.4	35.6	33.6
8/22/26 - 0815	49.3	42.1	59	35.6	43.2	21.0	21.6	SW \| 222	SW \| 215	27.4	26.0	46.2	49.7	35.6	33.6
8/22/26 - 0800	48.1	40.5	62	35.6	42.5	21.2	21.9	SW \| 224	SW \| 216	25.8	24.2	46.2	49.0	35.6	33.6
8/22/26 - 0745	47.8	39.9	62	35.4	42.4	22.3	22.7	SW \| 222	SW \| 214	26.9	24.4	46.2	48.1	35.6	33.6
8/22/26 - 0730	47.1	38.9	63	35.2	41.9	22.2	22.9	SW \| 222	SW \| 214	28.2	26.0	46.2	48.0	35.6	33.6
8/22/26 - 0715	47.5	39.3	62	35.0	42.0	23.3	24.0	SW \| 225	SW \| 217	29.1	27.1	46.2	48.0	35.6	33.6
8/22/26 - 0700	46.8	38.4	63	34.8	41.6	22.9	23.5	SW \| 226	SW \| 219	29.0	28.9	46.2	48.0	35.6	33.6
8/22/26 - 0645	46.6	37.7	63	34.5	41.3	23.9	24.9	SW \| 229	SW \| 221	31.9	29.3	46.3	48.0	35.6	33.6
8/22/26 - 0630	46.6	37.9	62	34.3	41.3	23.6	24.5	SW \| 228	SW \| 220	31.0	28.9	46.4	48.0	35.6	33.6
8/22/26 - 0615	46.6	37.8	62	34.3	41.3	24.6	25.4	SW \| 226	SW \| 219	30.8	29.5	46.4	48.0	35.6	33.6
8/22/26 - 0600	46.9	38.3	61	34.1	41.4	24.0	24.8	SW \| 226	SW \| 218	30.7	27.7	46.7	48.0	35.6	33.6
8/22/26 - 0545	47.2	38.8	60	33.9	41.4	22.9	23.6	SW \| 227	SW \| 219	28.7	27.1	46.8	48.0	35.6	33.6
8/22/26 - 0530	47.2	39.0	59	33.6	41.3	22.1	23.4	SW \| 228	SW \| 220	28.2	27.1	46.8	48.0	35.6	33.6
8/22/26 - 0515	47.5	39.6	58	33.6	41.4	21.4	22.3	SW \| 229	SW \| 221	27.2	26.0	46.8	48.0	35.6	33.6
8/22/26 - 0500	47.2	39.1	59	33.8	41.4	22.2	23.0	SW \| 229	SW \| 220	28.0	26.6	46.8	48.0	35.6	33.6
8/22/26 - 0445	47.2	39.2	60	34.0	41.4	21.2	22.4	SW \| 229	SW \| 221	26.3	25.7	46.8	48.0	35.6	33.6
8/22/26 - 0430	47.2	39.1	60	34.1	41.5	21.3	22.4	SW \| 227	SW \| 220	26.6	24.8	46.8	48.0	35.6	33.6
8/22/26 - 0415	47.0	38.7	61	34.2	41.4	23.0	23.9	SW \| 226	SW \| 218	28.7	26.4	46.8	48.0	35.6	33.6
8/22/26 - 0400	47.2	38.8	61	34.4	41.6	22.9	24.2	SW \| 227	SW \| 219	28.9	27.1	46.9	48.0	35.6	33.6
8/22/26 - 0345	47.2	38.5	61	34.5	41.7	25.4	26.7	SW \| 226	SW \| 218	31.8	29.5	47.1	48.0	35.6	33.6
8/22/26 - 0330	47.4	38.5	61	34.5	41.7	26.3	27.7	SW \| 227	SW \| 219	33.1	31.1	47.2	48.0	35.6	33.6
Max	59.6	42.1	75	38.6	48.2	40.4	42.8	-	-	49.7	48.8	47.2	59.9	49.7	48.8
Avg	51.4	38.1	57	36.1	44.3	24.4	25.3	-	-	33.4	32.6	-	-	-	-
Min	46.0	36.4	38	33.6	41.3	15.5	15.9	-	-	24.9	24.2	46.0	46.1	34.8	33.6

Calm: 0.0%

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