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 8/22/26 2:45 PM PDT

Date & Time	Wind Spd (mph)	Wind Dir (°)	Wind Gust (mph)	Wind Spd Sonic (mph)	Wind Dir Sonic (°)	Wind Gust Sonic (mph)
8/22/26 - 1445	19.0	WSW \| 238	29.4	18.5	WSW \| 240	35.1
8/22/26 - 1440	16.1	WSW \| 240	30.1	16.0	WSW \| 245	34.4
8/22/26 - 1435	17.9	WSW \| 240	30.2	17.9	WSW \| 239	31.1
8/22/26 - 1430	12.3	WSW \| 246	22.6	12.8	WSW \| 257	25.7
8/22/26 - 1425	16.2	WSW \| 239	29.4	16.4	WSW \| 240	32.0
8/22/26 - 1420	21.0	SW \| 229	34.8	21.6	SW \| 228	32.2
Max	21.0	-	34.8	21.6	-	35.1
Avg	17.1	-	29.4	17.2	-	31.8
Min	12.3	-	22.6	12.8	-	25.7

Top Stn/Summit - 11,053ft

Current Conditions

8/22/26 2:45 PM (-07:00)

Updated Every 15 Minutes

Wind Spd	17.7 mph 3.6
Wind Spd Sonic	17.5 mph 4.3
Wind Dir	WSW \| 239 °
Wind Dir Sonic	WSW \| 241 °
Wind Gust	30.2 mph 1.8
Wind Gust Sonic	35.1 mph 2.0
Temp	59.2 °F 1.7
RH	38 % 0
Dew Pt	33.8 °F 1.5
Wet Bulb	47.0 °F 1.2
Daily Max Wind	40.6 mph 6.2
Time of Max Wind	1330
Max Wind Dir	SSW \| 208 °
Daily Max Gust Sonic	41.6 mph 5.4
Time Wind Max Sonic	1335
Dir Max Gust Sonic	SW \| 216 Degrees
Daily Max Temp	59.9 °F 1.8
Daily Min Temp	46.2 °F 2.5
Yest MaxT	61.6 °F
Yest MinT	47.4 °F
Yest MaxGst	43.9 mph

Last 24 Hours

Top Stn/Summit - 11,053ft

15 Minute Data | America/Los_Angeles

as of 8/22/26 2:45 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)
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
8/22/26 - 0315	47.4	38.5	61	34.5	41.8	26.4	27.9	SW \| 228	SW \| 220	33.0	30.4	47.2	48.0	35.6	33.6
8/22/26 - 0300	47.3	38.4	61	34.6	41.8	25.9	27.6	SW \| 229	SW \| 220	33.4	31.5	47.2	48.0	35.6	33.6
8/22/26 - 0245	47.4	38.3	61	34.8	41.9	27.8	30.3	SW \| 228	SW \| 220	35.2	33.3	47.3	48.0	35.6	33.6
8/22/26 - 0230	47.7	38.6	61	34.8	42.0	29.0	31.0	SW \| 229	SW \| 220	35.6	33.6	47.4	48.0	35.6	33.6
8/22/26 - 0215	47.8	38.8	60	34.7	42.0	28.2	29.8	SW \| 228	SW \| 219	34.6	33.1	47.4	48.0	34.6	33.1
8/22/26 - 0200	47.7	38.8	60	34.7	42.0	27.8	29.5	SW \| 228	SW \| 219	34.0	32.9	47.4	47.9	34.0	32.9
8/22/26 - 0145	47.6	38.8	61	34.8	42.0	27.1	28.7	SW \| 228	SW \| 220	33.0	31.8	47.4	47.8	33.0	31.8
8/22/26 - 0130	47.6	38.9	61	34.9	42.0	26.0	27.5	SW \| 229	SW \| 221	32.6	31.1	47.4	47.8	32.6	31.1
8/22/26 - 0115	47.6	39.1	61	35.0	42.1	24.8	26.5	SW \| 230	SW \| 221	31.4	29.5	47.5	47.8	31.4	29.5
8/22/26 - 0100	47.6	39.0	61	35.0	42.0	25.2	27.0	SW \| 230	SW \| 222	31.7	30.4	47.4	61.6	43.9	46.8
8/22/26 - 0045	47.6	38.8	61	35.0	42.0	26.3	28.4	SW \| 229	SW \| 220	33.6	31.8	47.5	61.6	43.9	46.8
8/22/26 - 0030	47.8	39.1	61	34.9	42.1	26.8	29.1	SW \| 229	SW \| 220	32.7	32.0	47.6	61.6	43.9	46.8
8/22/26 - 0015	48.2	39.7	60	35.0	42.4	26.1	28.0	SW \| 228	SW \| 221	33.2	31.8	47.8	61.6	43.9	46.8
8/22/26 - 0000	48.1	39.5	60	34.9	42.3	26.2	28.2	SW \| 230	SW \| 221	33.0	31.5	47.8	61.6	43.9	46.8
8/21/26 - 2345	48.0	39.3	60	34.9	42.2	26.6	29.0	SW \| 230	SW \| 221	33.7	32.4	47.9	61.6	43.9	46.8
8/21/26 - 2330	48.1	39.3	60	34.9	42.2	27.5	30.1	SW \| 227	SW \| 219	34.0	33.6	48.0	61.6	43.9	46.8
8/21/26 - 2315	48.0	39.2	61	35.1	42.3	27.9	30.0	SW \| 228	SW \| 220	34.4	33.3	48.0	61.6	43.9	46.8
8/21/26 - 2300	48.4	39.8	60	35.2	42.5	26.8	29.2	SW \| 228	SW \| 220	33.4	32.2	48.2	61.6	43.9	46.8
8/21/26 - 2245	48.7	40.2	60	35.2	42.7	27.1	29.1	SW \| 229	SW \| 221	34.3	32.9	48.2	61.6	43.9	46.8
8/21/26 - 2230	49.0	40.5	59	35.2	42.8	27.9	30.2	SW \| 230	SW \| 221	35.2	34.0	48.6	61.6	43.9	46.8
8/21/26 - 2215	49.3	40.8	58	35.1	42.9	28.8	31.5	SW \| 228	SW \| 220	36.0	35.1	48.7	61.6	43.9	46.8
8/21/26 - 2200	49.2	40.6	59	35.4	43.0	29.2	31.8	SW \| 226	SW \| 218	35.7	34.4	48.7	61.6	43.9	46.8
8/21/26 - 2145	49.0	40.6	61	36.2	43.3	27.9	30.0	SW \| 228	SW \| 219	34.2	33.8	48.7	61.6	43.9	46.8
8/21/26 - 2130	49.2	40.8	61	36.5	43.5	27.7	29.8	SW \| 228	SW \| 220	35.1	32.7	48.7	61.6	43.9	46.8
8/21/26 - 2115	49.2	41.0	61	36.3	43.4	26.4	27.8	SW \| 227	SW \| 219	32.4	30.4	48.7	61.6	43.9	46.8
8/21/26 - 2100	49.2	41.2	61	36.4	43.4	24.5	26.2	SW \| 229	SW \| 220	30.8	30.2	48.7	61.6	43.9	46.8
8/21/26 - 2045	49.2	41.5	62	36.8	43.6	23.5	24.7	SW \| 225	SW \| 217	29.6	27.3	48.7	61.6	43.9	46.8
8/21/26 - 2030	49.4	41.8	61	36.7	43.7	23.6	24.5	SW \| 223	SW \| 215	29.9	27.3	48.7	61.6	43.9	46.8
8/21/26 - 2015	49.7	41.9	60	36.4	43.7	24.6	25.4	SW \| 226	SW \| 218	31.7	29.1	48.7	61.6	43.9	46.8
8/21/26 - 2000	50.1	-	59	36.2	43.8	27.1	28.4	SW \| 226	SW \| 217	34.2	32.4	48.7	61.6	43.9	46.8
8/21/26 - 1945	50.7	-	58	36.7	44.3	28.3	29.6	SW \| 225	SW \| 217	35.3	34.0	48.7	61.6	43.9	46.8
8/21/26 - 1930	51.4	-	58	36.9	44.7	26.3	27.5	SW \| 226	SW \| 218	34.1	31.3	48.7	61.6	43.9	46.8
8/21/26 - 1915	52.4	-	55	37.0	45.2	26.0	26.8	SW \| 229	SW \| 221	34.3	33.6	48.7	61.6	43.9	46.8
8/21/26 - 1900	53.9	-	51	36.5	45.7	26.2	26.3	SW \| 226	SW \| 220	33.9	33.1	48.7	61.6	43.9	46.8
8/21/26 - 1845	55.0	-	48	35.7	45.9	28.3	28.4	SW \| 227	SW \| 220	38.4	38.5	48.7	61.6	43.9	46.8
8/21/26 - 1830	55.8	-	47	35.7	46.2	31.4	31.7	SW \| 229	SW \| 223	40.6	41.6	48.7	61.6	43.9	46.8
8/21/26 - 1815	56.6	-	45	35.6	46.5	32.9	33.5	SW \| 232	SW \| 226	43.1	46.8	48.7	61.6	43.9	46.8
8/21/26 - 1800	57.1	-	44	35.2	46.6	32.4	33.8	SW \| 229	SW \| 222	43.9	43.4	48.7	61.6	43.9	43.4
8/21/26 - 1745	57.8	-	42	35.1	46.9	30.5	31.6	SW \| 230	SW \| 225	41.0	41.6	48.7	61.6	41.0	42.5
8/21/26 - 1730	58.8	-	42	35.7	47.5	29.6	30.6	SW \| 231	SW \| 226	40.8	42.5	48.7	61.6	40.8	42.5
8/21/26 - 1715	60.0	-	40	35.3	47.8	25.8	26.3	SW \| 231	SW \| 228	38.6	39.2	48.7	61.6	38.6	39.2
8/21/26 - 1700	60.2	-	39	34.9	47.8	21.3	21.2	SW \| 234	SW \| 235	36.7	37.6	48.7	61.6	38.1	38.5
8/21/26 - 1645	60.2	-	39	35.1	47.8	20.5	20.3	SW \| 233	SW \| 236	37.4	36.9	48.7	61.6	38.1	38.5
8/21/26 - 1630	60.5	-	38	35.1	47.9	22.7	22.9	SW \| 231	SW \| 228	36.1	37.8	48.7	61.6	38.1	38.5
8/21/26 - 1615	60.6	-	38	35.1	48.0	23.6	23.7	SW \| 232	SW \| 226	34.5	34.9	48.7	61.6	38.1	38.5
8/21/26 - 1600	60.7	-	38	35.2	48.1	24.2	24.5	SW \| 229	SW \| 222	34.8	34.4	48.7	61.6	38.1	38.5
8/21/26 - 1545	60.8	-	38	35.1	48.0	24.0	23.8	SW \| 231	SW \| 227	37.6	38.5	48.7	61.6	38.1	38.5
8/21/26 - 1530	60.9	-	38	35.3	48.2	23.6	23.2	SW \| 228	SW \| 225	38.1	37.4	48.7	61.6	38.1	37.4
8/21/26 - 1515	60.9	-	38	35.2	48.2	21.2	21.3	SW \| 233	SW \| 228	35.4	35.1	48.7	61.6	35.4	36.2
8/21/26 - 1500	60.9	-	38	35.4	48.2	21.1	21.1	SW \| 231	SW \| 231	30.7	31.8	48.7	61.6	34.4	36.2
8/21/26 - 1445	60.9	-	38	35.4	48.2	21.2	21.7	SW \| 233	SW \| 229	31.9	33.1	48.7	61.6	34.4	36.2
Max	60.9	42.1	63	37.9	48.2	32.9	33.8	-	-	43.9	46.8	48.7	61.6	43.9	46.8
Avg	52.3	39.5	53	35.4	44.4	23.8	24.8	-	-	32.4	31.7	-	-	-	-
Min	46.6	37.7	38	33.6	41.3	15.5	15.9	-	-	24.9	24.2	46.2	47.8	31.4	29.5

Calm: 0.0%

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