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 8/16/26 6:05 PM PDT

Date & Time	Wind Spd (mph)	Wind Dir (°)	Wind Gust (mph)	Wind Spd Sonic (mph)	Wind Dir Sonic (°)	Wind Gust Sonic (mph)
8/16/26 - 1805	20.4	SW \| 236	27.0	21.5	SW \| 227	27.7
8/16/26 - 1800	20.8	SW \| 235	29.3	21.2	SW \| 230	30.0
8/16/26 - 1755	20.6	SW \| 228	30.5	20.9	SW \| 224	30.4
8/16/26 - 1750	22.9	SW \| 230	32.7	24.0	SW \| 224	32.9
8/16/26 - 1745	21.2	SW \| 235	31.9	21.4	SW \| 232	32.9
8/16/26 - 1740	21.6	SW \| 231	33.8	22.0	SW \| 224	30.9
Max	22.9	-	33.8	24.0	-	32.9
Avg	21.2	-	30.9	21.8	-	30.8
Min	20.4	-	27.0	20.9	-	27.7

Top Stn/Summit - 11,053ft

Current Conditions

8/16/26 6:00 PM (-07:00)

Updated Every 15 Minutes

Wind Spd	21.4 mph 5.4
Wind Spd Sonic	22.0 mph 5.4
Wind Dir	SW \| 231 °
Wind Dir Sonic	SW \| 226 °
Wind Gust	32.7 mph 4.9
Wind Gust Sonic	32.9 mph 4.7
Temp	54.3 °F 3.7
RH	56 % 13
Dew Pt	39.0 °F 10.0
Wet Bulb	46.9 °F 5.6
Daily Max Wind	34.3 mph 0.7
Time of Max Wind	1652
Max Wind Dir	SW \| 234 °
Daily Max Gust Sonic	36.0 mph 0.0
Time Wind Max Sonic	1201
Dir Max Gust Sonic	SW \| 218 Degrees
Daily Max Temp	57.5 °F 3.8
Daily Min Temp	42.5 °F 2.7
Yest MaxT	53.7 °F
Yest MinT	39.8 °F
Yest MaxGst	36.6 mph

Last 24 Hours

Top Stn/Summit - 11,053ft

15 Minute Data | America/Los_Angeles

as of 8/16/26 6:05 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)
8/16/26 - 1800	54.3	-	56	39.0	46.9	21.4	22.0	SW \| 231	SW \| 226	32.7	32.9	42.5	57.5	34.3	36.0
8/16/26 - 1745	55.0	-	55	39.1	47.3	20.5	20.7	SW \| 233	SW \| 229	33.8	32.9	42.5	57.5	34.3	36.0
8/16/26 - 1730	55.3	-	54	39.1	47.4	21.6	22.2	SW \| 233	SW \| 225	30.8	34.4	42.5	57.5	34.3	36.0
8/16/26 - 1715	55.0	-	54	38.8	47.2	22.4	23.9	SW \| 230	SW \| 224	31.1	30.9	42.5	57.5	34.3	36.0
8/16/26 - 1700	55.7	-	52	38.4	47.3	22.2	22.9	SW \| 230	SW \| 223	34.3	34.4	42.5	57.5	34.3	36.0
8/16/26 - 1645	55.8	-	51	38.2	47.3	18.3	19.2	SW \| 236	SW \| 232	29.2	32.4	42.5	57.5	33.8	36.0
8/16/26 - 1630	55.7	-	51	38.0	47.1	18.2	18.6	SW \| 233	SW \| 234	30.6	30.4	42.5	57.5	33.8	36.0
8/16/26 - 1615	56.3	-	50	37.9	47.4	19.5	19.8	SW \| 228	SW \| 225	32.5	32.2	42.5	57.5	33.8	36.0
8/16/26 - 1600	56.4	-	50	37.8	47.4	15.6	15.8	SW \| 234	WSW \| 237	28.5	28.0	42.5	57.5	33.8	36.0
8/16/26 - 1545	56.9	-	48	37.7	47.5	16.5	17.3	SW \| 234	SW \| 235	28.5	30.4	42.5	57.5	33.8	36.0
8/16/26 - 1530	56.9	-	48	37.5	47.4	17.3	17.5	SW \| 232	SW \| 229	26.4	29.1	42.5	57.5	33.8	36.0
8/16/26 - 1515	56.4	-	49	37.3	47.2	14.8	15.1	WSW \| 238	SW \| 236	27.3	28.4	42.5	57.2	33.8	36.0
8/16/26 - 1500	56.3	-	49	37.2	47.1	13.7	14.2	WSW \| 241	WSW \| 244	28.6	34.4	42.5	57.0	33.8	36.0
8/16/26 - 1445	56.1	-	49	37.0	46.9	17.1	17.2	SW \| 230	SW \| 228	31.4	30.2	42.5	57.0	33.8	36.0
8/16/26 - 1430	56.1	-	48	36.7	46.7	18.8	18.9	SW \| 230	SW \| 230	33.2	34.0	42.5	57.0	33.8	36.0
8/16/26 - 1415	56.7	-	47	36.5	46.9	16.5	16.7	WSW \| 237	WSW \| 239	29.5	30.2	42.5	57.0	33.8	36.0
8/16/26 - 1400	56.3	-	47	36.4	46.7	16.3	16.6	WSW \| 239	WSW \| 241	31.5	32.7	42.5	57.0	33.8	36.0
8/16/26 - 1345	56.6	-	46	36.4	46.8	15.0	15.3	WSW \| 245	WSW \| 248	26.8	28.0	42.5	57.0	33.8	36.0
8/16/26 - 1330	56.2	-	47	36.2	46.6	17.6	17.9	WSW \| 240	SW \| 236	28.7	31.5	42.5	57.0	33.8	36.0
8/16/26 - 1315	56.5	-	46	36.1	46.7	16.9	16.9	WSW \| 238	WSW \| 241	33.0	33.8	42.5	57.0	33.8	36.0
8/16/26 - 1300	56.2	-	46	36.0	46.5	17.8	17.5	WSW \| 237	SW \| 236	29.8	30.9	42.5	56.7	33.8	36.0
8/16/26 - 1245	56.0	-	46	35.7	46.3	16.4	16.4	WSW \| 237	WSW \| 240	31.6	32.9	42.5	56.7	33.8	36.0
8/16/26 - 1230	55.7	-	46	35.3	46.0	15.6	15.9	WSW \| 238	WSW \| 239	31.2	31.1	42.5	56.7	33.8	36.0
8/16/26 - 1215	55.9	-	45	35.0	46.0	16.9	17.3	SW \| 232	SW \| 228	29.8	36.0	42.5	56.7	33.8	36.0
8/16/26 - 1200	55.8	-	45	34.8	45.8	15.1	15.7	SW \| 234	SW \| 233	33.0	32.7	42.5	56.7	33.8	34.2
8/16/26 - 1145	55.6	-	44	34.0	45.5	17.0	17.3	SW \| 232	SW \| 226	30.5	30.4	42.5	56.4	33.8	34.2
8/16/26 - 1130	55.4	-	43	33.1	45.1	17.2	18.2	SW \| 230	SW \| 225	28.8	28.9	42.5	56.2	33.8	34.2
8/16/26 - 1115	55.0	-	42	32.1	44.5	16.1	17.0	SW \| 228	SW \| 220	28.6	27.3	42.5	55.4	33.8	34.2
8/16/26 - 1100	54.2	-	42	31.9	44.0	18.7	19.7	SW \| 219	SSW \| 213	30.4	27.5	42.5	55.0	33.8	34.2
8/16/26 - 1045	53.3	-	44	31.8	43.6	15.0	15.7	SW \| 226	SW \| 221	22.9	25.5	42.5	53.7	33.8	34.2
8/16/26 - 1030	52.9	-	42	30.6	43.0	16.3	17.4	SW \| 220	SW \| 214	27.7	28.2	42.5	53.3	33.8	34.2
8/16/26 - 1015	52.3	-	42	29.9	42.5	18.2	19.7	SSW \| 210	SSW \| 204	28.7	29.8	42.5	52.7	33.8	34.2
8/16/26 - 1000	51.7	-	43	29.8	42.2	17.8	19.2	SSW \| 198	SSW \| 193	30.1	27.7	42.5	52.1	33.8	34.2
8/16/26 - 0945	50.9	-	47	31.2	42.2	14.2	15.5	SSW \| 203	SSW \| 196	21.9	23.3	42.5	51.1	33.8	34.2
8/16/26 - 0930	49.9	43.7	50	31.8	42.0	13.6	15.0	SSW \| 201	SSW \| 195	23.6	24.2	42.5	50.5	33.8	34.2
8/16/26 - 0915	48.8	43.4	54	32.9	41.8	11.3	12.8	SSW \| 208	SSW \| 201	17.0	18.1	42.5	49.4	33.8	34.2
8/16/26 - 0900	47.9	42.4	55	32.6	41.2	9.0	10.5	SSW \| 204	SSW \| 198	17.1	17.2	42.5	48.5	33.8	34.2
8/16/26 - 0845	47.6	41.1	55	32.3	41.0	11.6	12.8	S \| 190	S \| 184	21.5	22.4	42.5	48.4	33.8	34.2
8/16/26 - 0830	47.3	40.7	56	32.3	40.8	13.7	15.2	S \| 185	S \| 180	20.1	22.8	42.5	47.6	33.8	34.2
8/16/26 - 0815	46.9	40.5	56	32.2	40.6	12.0	13.8	S \| 185	S \| 178	20.0	21.2	42.5	47.3	33.8	34.2
8/16/26 - 0800	46.0	38.1	58	32.1	40.0	16.1	18.1	S \| 188	S \| 184	25.3	25.5	42.5	46.6	33.8	34.2
8/16/26 - 0745	45.9	37.5	58	32.1	40.0	18.0	19.8	S \| 186	S \| 182	28.6	27.1	42.5	46.5	33.8	34.2
8/16/26 - 0730	45.6	37.2	59	32.2	39.9	19.8	22.0	S \| 187	S \| 182	26.1	27.3	42.5	46.5	33.8	34.2
8/16/26 - 0715	45.2	36.5	60	32.1	39.7	20.5	23.3	S \| 190	S \| 184	27.1	28.6	42.5	46.5	33.8	34.2
8/16/26 - 0700	43.8	34.5	62	31.8	38.8	21.9	24.9	SSW \| 196	S \| 188	28.2	28.6	42.5	44.2	33.8	34.2
8/16/26 - 0645	43.4	33.6	63	31.7	38.6	23.2	26.4	SSW \| 200	SSW \| 193	30.8	32.7	42.5	44.1	33.8	34.2
8/16/26 - 0630	43.4	33.4	62	31.2	38.4	24.1	27.6	SSW \| 199	SSW \| 192	32.3	32.4	42.5	44.1	33.8	34.2
8/16/26 - 0615	43.3	33.7	60	30.5	38.0	21.7	24.6	SSW \| 195	S \| 188	29.0	30.6	42.5	44.1	33.8	34.2
8/16/26 - 0600	42.8	33.4	61	30.2	37.6	20.3	22.1	SSW \| 202	SSW \| 194	26.8	27.5	42.5	44.1	33.8	34.2
8/16/26 - 0545	42.6	33.3	61	30.2	37.6	19.8	21.6	SSW \| 205	SSW \| 197	26.3	25.7	42.5	44.1	33.8	34.2
8/16/26 - 0530	42.8	33.5	61	30.2	37.7	20.5	22.9	SSW \| 208	SSW \| 201	26.4	26.2	42.7	44.1	33.8	34.2
8/16/26 - 0515	42.9	33.8	61	30.4	37.8	19.9	23.0	SSW \| 213	SSW \| 206	25.4	26.0	42.8	44.1	33.8	34.2
8/16/26 - 0500	43.0	33.7	61	30.4	37.8	20.4	23.1	SSW \| 213	SSW \| 206	26.1	26.4	42.8	44.1	33.8	34.2
8/16/26 - 0445	43.0	33.6	61	30.6	37.9	20.9	23.2	SSW \| 211	SSW \| 204	27.5	27.3	42.9	44.1	33.8	34.2
8/16/26 - 0430	43.3	33.6	61	30.7	38.1	22.6	25.3	SSW \| 210	SSW \| 203	30.1	30.0	43.2	44.1	33.8	34.2
8/16/26 - 0415	43.6	34.1	61	30.9	38.4	22.2	25.6	SSW \| 210	SSW \| 203	28.9	29.1	43.3	44.1	33.8	34.2
8/16/26 - 0400	43.7	34.2	61	31.0	38.4	22.6	25.5	SSW \| 209	SSW \| 202	29.0	29.5	43.3	44.1	33.8	34.2
8/16/26 - 0345	43.9	34.5	60	31.0	38.6	22.4	25.6	SSW \| 206	SSW \| 199	28.4	29.1	43.3	44.1	33.8	34.2
8/16/26 - 0330	43.9	34.5	61	31.2	38.6	22.8	25.7	SSW \| 204	SSW \| 197	28.8	29.3	43.3	44.1	33.8	34.2
8/16/26 - 0315	43.5	33.7	62	31.2	38.4	23.5	26.6	SSW \| 206	SSW \| 199	31.5	31.1	43.3	43.9	33.8	34.2
8/16/26 - 0300	43.6	33.6	62	31.3	38.5	25.1	28.5	SSW \| 208	SSW \| 200	32.3	32.0	43.3	43.9	33.8	34.2
8/16/26 - 0245	43.6	33.5	61	31.2	38.4	25.4	29.0	SSW \| 207	SSW \| 200	32.5	32.7	43.3	43.9	33.8	34.2
8/16/26 - 0230	43.4	33.3	62	31.2	38.4	25.4	28.5	SSW \| 208	SSW \| 201	31.7	32.2	43.3	43.9	33.8	34.2
8/16/26 - 0215	43.6	33.6	61	31.0	38.4	24.2	27.2	SSW \| 210	SSW \| 204	31.9	32.0	43.3	43.9	33.8	34.2
8/16/26 - 0200	43.8	33.8	60	31.0	38.5	25.2	28.1	SSW \| 208	SSW \| 201	32.2	32.7	43.3	43.9	33.8	34.2
8/16/26 - 0145	43.7	33.5	60	30.9	38.4	26.1	29.5	SSW \| 205	SSW \| 199	33.8	34.2	43.3	43.9	33.8	34.2
8/16/26 - 0130	43.6	33.4	59	30.3	38.1	26.0	28.3	SSW \| 207	SSW \| 201	32.7	32.0	43.3	43.9	33.2	32.0
8/16/26 - 0115	43.6	33.5	58	29.9	38.0	24.8	26.5	SSW \| 209	SSW \| 204	33.2	31.1	43.4	43.9	33.2	31.1
8/16/26 - 0100	43.7	33.2	57	29.3	37.8	26.7	28.1	SSW \| 204	SSW \| 200	36.6	34.2	39.8	53.7	36.6	36.0
8/16/26 - 0045	43.3	32.9	54	28.0	37.2	25.3	27.1	SSW \| 208	SSW \| 203	34.8	34.7	39.8	53.7	34.8	36.0
8/16/26 - 0030	42.8	33.2	53	26.9	36.6	21.8	23.7	SSW \| 212	SSW \| 205	27.7	28.0	39.8	53.7	33.6	36.0
8/16/26 - 0015	42.5	33.5	53	26.5	36.3	18.8	20.4	SW \| 219	SSW \| 212	24.2	23.7	39.8	53.7	33.6	36.0
8/16/26 - 0000	42.6	34.0	53	26.6	36.4	17.0	18.5	SW \| 223	SW \| 216	22.3	22.2	39.8	53.7	33.6	36.0
8/15/26 - 2345	42.7	33.7	53	26.7	36.4	17.6	19.4	SW \| 225	SW \| 217	24.8	23.7	39.8	53.7	33.6	36.0
8/15/26 - 2330	42.4	33.3	54	26.8	36.3	19.0	20.8	SW \| 223	SW \| 216	24.4	23.5	39.8	53.7	33.6	36.0
8/15/26 - 2315	42.7	33.4	53	26.8	36.5	19.7	21.2	SW \| 221	SW \| 214	26.9	24.6	39.8	53.7	33.6	36.0
8/15/26 - 2300	42.6	33.7	53	26.6	36.3	17.8	19.7	SW \| 217	SSW \| 210	23.2	23.7	39.8	53.7	33.6	36.0
8/15/26 - 2245	42.7	34.3	52	26.4	36.3	16.3	18.2	SW \| 223	SW \| 216	21.6	22.4	39.8	53.7	33.6	36.0
8/15/26 - 2230	43.0	34.7	52	26.4	36.5	15.3	17.4	SW \| 220	SW \| 214	22.4	21.5	39.8	53.7	33.6	36.0
8/15/26 - 2215	44.2	36.4	49	26.5	37.2	15.3	17.4	SW \| 217	SSW \| 211	21.2	21.0	39.8	53.7	33.6	36.0
8/15/26 - 2200	43.6	35.5	51	26.6	36.9	15.5	17.9	SW \| 219	SSW \| 212	22.5	21.9	39.8	53.7	33.6	36.0
8/15/26 - 2145	43.4	34.7	51	26.7	36.8	17.8	20.1	SW \| 220	SW \| 214	24.3	23.0	39.8	53.7	33.6	36.0
8/15/26 - 2130	42.7	34.1	53	26.9	36.5	17.1	19.4	SW \| 225	SW \| 218	22.6	22.4	39.8	53.7	33.6	36.0
8/15/26 - 2115	42.6	34.0	53	26.7	36.4	17.0	19.3	SW \| 226	SW \| 219	22.2	21.7	39.8	53.7	33.6	36.0
8/15/26 - 2100	43.3	35.0	51	26.4	36.6	16.5	19.1	SW \| 221	SW \| 214	22.0	21.7	39.8	53.7	33.6	36.0
8/15/26 - 2045	44.0	35.9	50	26.7	37.2	16.7	19.6	SW \| 219	SSW \| 212	22.3	22.2	39.8	53.7	33.6	36.0
8/15/26 - 2030	44.2	35.5	50	26.9	37.3	19.9	23.6	SW \| 214	SSW \| 207	25.9	26.4	39.8	53.7	33.6	36.0
8/15/26 - 2015	45.5	36.9	48	27.1	38.1	21.1	25.2	SSW \| 211	SSW \| 204	26.8	28.9	39.8	53.7	33.6	36.0
8/15/26 - 2000	45.1	36.4	50	27.7	38.0	21.2	25.0	SSW \| 213	SSW \| 206	26.6	27.1	39.8	53.7	33.6	36.0
8/15/26 - 1945	45.9	37.3	48	27.5	38.4	22.1	25.4	SW \| 218	SSW \| 211	28.0	27.7	39.8	53.7	33.6	36.0
8/15/26 - 1930	46.7	38.2	47	27.6	38.9	22.4	25.2	SW \| 224	SW \| 216	29.3	30.4	39.8	53.7	33.6	36.0
8/15/26 - 1915	47.6	39.6	45	27.6	39.4	21.2	22.4	SW \| 227	SW \| 220	28.9	28.2	39.8	53.7	33.6	36.0
8/15/26 - 1900	48.6	41.2	44	27.8	40.0	19.9	21.0	SW \| 232	SW \| 225	27.4	27.7	39.8	53.7	33.6	36.0
8/15/26 - 1845	49.4	42.2	43	28.0	40.4	19.5	20.2	SW \| 231	SW \| 225	28.4	27.7	39.8	53.7	33.6	36.0
8/15/26 - 1830	49.9	42.7	43	28.4	40.8	18.2	18.9	SW \| 234	SW \| 231	31.0	28.2	39.8	53.7	33.6	36.0
8/15/26 - 1815	50.5	-	43	28.6	41.2	18.0	18.8	SW \| 233	SW \| 227	28.9	27.7	39.8	53.7	33.6	36.0
8/15/26 - 1800	50.6	-	43	29.0	41.3	16.0	16.6	SW \| 236	WSW \| 238	27.8	28.2	39.8	53.7	33.6	36.0
Max	56.9	43.7	63	39.1	47.5	26.7	29.5	-	-	36.6	36.0	43.4	57.5	36.6	36.0
Avg	48.4	35.7	52	31.6	41.1	19.0	20.7	-	-	27.9	28.3	-	-	-	-
Min	42.4	32.9	42	26.4	36.3	9.0	10.5	-	-	17.0	17.2	39.8	43.9	33.2	31.1

Calm: 0.0%

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