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 2:24 AM 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 - 0220	29.8	SW \| 228	35.6	31.2	SW \| 219	33.3
8/22/26 - 0215	28.9	SW \| 228	34.6	30.2	SW \| 220	33.1
8/22/26 - 0210	28.1	SW \| 227	34.2	29.7	SW \| 219	33.1
8/22/26 - 0205	27.7	SW \| 227	34.1	29.5	SW \| 219	31.5
8/22/26 - 0200	28.3	SW \| 227	33.6	29.5	SW \| 219	31.5
8/22/26 - 0155	27.3	SW \| 227	33.9	29.2	SW \| 220	32.9
Max	29.8	-	35.6	31.2	-	33.3
Avg	28.4	-	34.3	29.9	-	32.6
Min	27.3	-	33.6	29.2	-	31.5

Top Stn/Summit - 11,053ft

Current Conditions

8/22/26 2:15 AM (-07:00)

Updated Every 15 Minutes

Wind Spd	28.2 mph 9.4
Wind Spd Sonic	29.8 mph 7.6
Wind Dir	SW \| 228 °
Wind Dir Sonic	SW \| 219 °
Wind Gust	34.6 mph 10.8
Wind Gust Sonic	33.1 mph 9.0
Temp	47.8 °F 2.2
WindChill	38.8 °F
RH	60 % 13
Dew Pt	34.7 °F 3.8
Wet Bulb	42.0 °F 0.3
Daily Max Wind	34.6 mph 10.8
Time of Max Wind	0211
Max Wind Dir	SW \| 225 °
Daily Max Gust Sonic	33.1 mph 9.0
Time Wind Max Sonic	0205
Dir Max Gust Sonic	SW \| 220 Degrees
Daily Max Temp	48.0 °F 5.2
Daily Min Temp	47.4 °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 2:24 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)
8/22/26 - 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
8/21/26 - 1430	60.3	-	39	35.0	47.8	23.1	23.6	SW \| 228	SW \| 222	34.4	36.2	48.7	61.5	34.4	36.2
8/21/26 - 1415	60.6	-	38	34.8	47.9	22.8	22.9	SW \| 229	SW \| 223	32.8	31.3	48.7	61.5	32.8	33.6
8/21/26 - 1400	60.7	-	38	34.8	47.9	20.4	20.6	SW \| 231	SW \| 225	30.5	32.0	48.7	61.5	30.6	33.6
8/21/26 - 1345	59.9	-	38	34.2	47.4	21.4	21.8	SW \| 229	SW \| 224	29.4	33.6	48.7	61.5	30.6	33.6
8/21/26 - 1330	59.4	-	38	33.7	47.0	20.6	20.5	SW \| 228	SW \| 223	30.6	29.1	48.7	61.5	30.6	29.5
8/21/26 - 1315	59.8	-	37	33.8	47.2	15.4	15.5	SW \| 234	SW \| 232	27.2	28.6	48.7	61.5	29.8	29.5
8/21/26 - 1300	60.4	-	37	34.0	47.5	15.9	16.2	SW \| 235	SW \| 233	29.8	29.5	48.7	61.5	29.8	29.5
8/21/26 - 1245	60.4	-	36	33.7	47.4	14.1	14.5	SW \| 236	WSW \| 240	27.6	26.4	48.7	61.5	27.6	29.1
8/21/26 - 1230	60.2	-	36	33.2	47.1	15.2	15.2	WSW \| 240	WSW \| 240	27.3	29.1	48.7	60.7	27.3	29.1
8/21/26 - 1215	59.9	-	35	32.6	46.8	15.9	16.8	SW \| 226	SW \| 222	24.8	28.0	48.7	60.4	25.5	28.0
8/21/26 - 1200	60.0	-	35	32.2	46.7	14.4	15.2	SW \| 230	SW \| 224	23.6	22.2	48.7	60.3	25.5	25.7
8/21/26 - 1145	59.7	-	35	31.8	46.4	12.6	13.6	SW \| 234	SW \| 230	21.2	23.0	48.7	60.3	25.5	25.7
8/21/26 - 1130	59.6	-	35	31.8	46.4	14.6	15.5	SW \| 230	SW \| 224	21.6	23.7	48.7	60.3	25.5	25.7
8/21/26 - 1115	58.8	-	37	32.6	46.3	16.1	16.9	SW \| 224	SW \| 216	23.4	23.9	48.7	59.6	25.5	25.7
8/21/26 - 1100	58.2	-	40	33.9	46.5	14.2	15.2	SW \| 228	SW \| 221	21.7	24.2	48.7	58.7	25.5	25.7
8/21/26 - 1045	57.2	-	43	34.7	46.4	11.8	12.9	SW \| 228	SW \| 221	19.4	21.0	48.7	57.9	25.5	25.7
8/21/26 - 1030	56.6	-	43	34.4	46.1	8.8	10.4	SW \| 230	SW \| 222	16.0	15.7	48.7	57.1	25.5	25.7
8/21/26 - 1015	56.7	-	42	34.0	45.9	6.5	8.2	SW \| 224	SW \| 216	10.9	11.9	48.7	57.1	25.5	25.7
8/21/26 - 1000	56.4	-	42	33.9	45.8	3.0	5.3	SW \| 220	SW \| 218	9.2	9.8	48.7	56.6	25.5	25.7
8/21/26 - 0945	56.3	-	41	32.6	45.3	5.6	7.2	SSW \| 203	SSW \| 198	10.6	12.8	48.7	56.6	25.5	25.7
8/21/26 - 0930	55.8	-	40	32.0	44.8	10.2	11.9	S \| 186	S \| 182	16.2	17.4	48.7	56.3	25.5	25.7
8/21/26 - 0915	55.3	-	42	32.8	44.9	12.9	14.8	S \| 187	S \| 182	18.0	18.6	48.7	55.5	25.5	25.7
8/21/26 - 0900	54.6	-	43	32.9	44.6	12.1	14.1	SSW \| 194	S \| 189	18.2	19.2	48.7	55.4	25.5	25.7
8/21/26 - 0845	54.6	-	43	32.8	44.5	12.0	14.1	S \| 184	S \| 177	15.8	17.9	48.7	55.4	25.5	25.7
8/21/26 - 0830	53.4	-	44	32.4	43.9	12.8	15.8	SSW \| 194	S \| 184	16.2	17.4	48.7	53.9	25.5	25.7
8/21/26 - 0815	52.4	-	46	32.2	43.3	12.1	14.9	SSW \| 196	S \| 187	15.5	16.8	48.7	53.2	25.5	25.7
8/21/26 - 0800	51.9	-	49	33.6	43.6	11.5	14.2	SSW \| 200	S \| 191	15.8	16.8	48.7	53.2	25.5	25.7
8/21/26 - 0745	51.0	-	51	33.7	43.2	10.3	13.3	SSW \| 207	SSW \| 202	14.4	16.3	48.7	53.2	25.5	25.7
8/21/26 - 0730	50.6	-	52	33.5	42.9	11.4	14.3	SSW \| 208	SSW \| 203	14.5	16.1	48.7	53.2	25.5	25.7
8/21/26 - 0715	50.9	-	51	33.4	43.0	12.2	15.4	SSW \| 210	SSW \| 204	15.7	17.9	48.7	53.2	25.5	25.7
8/21/26 - 0700	51.2	-	50	33.4	43.2	13.6	16.9	SSW \| 207	SSW \| 199	17.4	18.8	48.7	53.2	25.5	25.7
8/21/26 - 0645	50.5	-	52	33.4	42.8	13.7	17.4	SSW \| 212	SSW \| 206	18.3	19.7	48.7	53.2	25.5	25.7
8/21/26 - 0630	49.9	44.0	53	33.2	42.5	15.2	19.0	SW \| 215	SSW \| 210	19.2	20.8	48.7	53.2	25.5	25.7
8/21/26 - 0615	50.5	-	50	32.7	42.6	15.2	18.8	SW \| 214	SSW \| 208	19.6	21.2	48.7	53.2	25.5	25.7
8/21/26 - 0600	49.9	44.2	51	32.6	42.3	14.7	19.0	SSW \| 213	SSW \| 209	18.2	21.0	48.7	53.2	25.5	25.7
8/21/26 - 0545	50.0	-	52	33.0	42.5	14.3	18.9	SW \| 215	SSW \| 211	17.6	20.1	48.7	53.2	25.5	25.7
8/21/26 - 0530	49.0	43.1	54	33.0	42.0	14.1	18.9	SW \| 216	SSW \| 212	18.1	20.4	48.7	53.2	25.5	25.7
8/21/26 - 0515	49.3	43.3	54	33.2	42.2	14.7	19.1	SW \| 220	SW \| 215	19.0	21.2	48.7	53.2	25.5	25.7
8/21/26 - 0500	49.1	42.6	54	33.0	42.0	16.8	20.6	SW \| 218	SW \| 214	21.9	22.2	48.7	53.2	25.5	25.7
8/21/26 - 0445	48.9	42.2	53	32.6	41.8	17.4	21.0	SW \| 219	SW \| 214	22.3	23.9	48.7	53.2	25.5	25.7
8/21/26 - 0430	49.6	42.8	47	30.3	41.3	19.0	22.1	SW \| 226	SW \| 219	24.2	24.2	49.3	53.2	25.5	25.7
8/21/26 - 0415	49.8	43.0	45	29.4	41.1	19.9	23.2	SW \| 226	SW \| 219	25.0	25.0	49.8	53.2	25.5	25.7
8/21/26 - 0400	50.0	-	44	29.2	41.1	19.8	23.2	SW \| 227	SW \| 220	24.3	24.8	49.9	53.2	25.5	25.7
8/21/26 - 0345	50.1	-	44	29.2	41.2	21.0	24.3	SW \| 227	SW \| 219	25.5	25.7	49.9	53.2	25.5	25.7
8/21/26 - 0330	50.1	-	45	29.7	41.3	20.5	23.9	SW \| 226	SW \| 219	25.2	25.3	49.9	53.2	25.2	25.3
8/21/26 - 0315	50.3	-	45	30.0	41.5	20.3	23.4	SW \| 225	SW \| 218	24.7	24.8	49.9	53.2	25.0	24.8
8/21/26 - 0300	50.3	-	45	29.8	41.5	20.5	23.7	SW \| 226	SW \| 219	25.0	24.8	49.9	53.2	25.0	24.8
8/21/26 - 0245	50.2	-	46	30.2	41.6	19.6	22.7	SW \| 227	SW \| 220	24.2	24.4	49.9	53.2	24.2	24.4
8/21/26 - 0230	50.1	-	47	30.7	41.7	19.4	22.4	SW \| 226	SW \| 218	23.7	23.9	49.9	53.2	23.8	24.2
8/21/26 - 0215	50.0	-	48	30.9	41.7	18.8	22.2	SW \| 229	SW \| 222	23.8	24.2	49.9	53.2	23.8	24.2
Max	60.9	44.2	62	37.0	48.2	32.9	33.8	-	-	43.9	46.8	49.9	61.6	43.9	46.8
Avg	53.5	40.7	48	34.0	44.4	20.5	22.3	-	-	27.9	28.2	-	-	-	-
Min	47.6	38.8	35	29.2	41.1	3.0	5.3	-	-	9.2	9.8	47.4	47.8	23.8	24.2

Calm: 0.0%

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