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 2/23/26 5:15 PM PST

Date & Time	Wind Spd (mph)	Wind Dir (°)	Wind Gust (mph)	Wind Spd Sonic (mph)	Wind Dir Sonic (°)	Wind Gust Sonic (mph)
2/23/26 - 1715	35.6	SW \| 222	43.4	35.8	SW \| 217	40.3
2/23/26 - 1710	35.9	SW \| 222	45.4	37.3	SW \| 217	42.0
2/23/26 - 1705	37.0	SW \| 221	45.1	37.8	SW \| 217	41.4
2/23/26 - 1700	37.4	SW \| 222	44.6	37.2	SW \| 218	42.5
2/23/26 - 1655	34.8	SW \| 224	44.2	35.9	SW \| 220	42.0
2/23/26 - 1650	37.1	SW \| 222	46.5	37.2	SW \| 220	43.4
Max	37.4	-	46.5	37.8	-	43.4
Avg	36.3	-	44.9	36.9	-	41.9
Min	34.8	-	43.4	35.8	-	40.3

Top Stn/Summit - 11,053ft

Current Conditions

2/23/26 5:15 PM (-08:00)

Updated Every 15 Minutes

Wind Spd	36.2 mph 10.3
Wind Spd Sonic	36.9 mph 10.3
Wind Dir	SW \| 222 °
Wind Dir Sonic	SW \| 217 °
Wind Gust	45.4 mph 12.5
Wind Gust Sonic	42.0 mph 12.3
Temp	27.3 °F 3.8
WindChill	9.1 °F 2.9
RH	50 % 6
Dew Pt	11.1 °F 0.8
Wet Bulb	22.8 °F 2.8
Daily Max Wind	49.3 mph 2.9
Time of Max Wind	1551
Max Wind Dir	SW \| 216 °
Daily Max Gust Sonic	46.5 mph 2.0
Time Wind Max Sonic	1443
Dir Max Gust Sonic	SW \| 218 Degrees
Daily Max Temp	32.8 °F 8.2
Daily Min Temp	23.3 °F 9.3
Yest MaxT	24.7 °F
Yest MinT	14.0 °F
Yest MaxGst	46.4 mph

Last 24 Hours

Top Stn/Summit - 11,053ft

15 Minute Data | America/Los_Angeles

as of 2/23/26 5:15 PM PST

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)
2/23/26 - 1715	27.3	9.1	50	11.1	22.8	36.2	36.9	SW \| 222	SW \| 217	45.4	42.0	23.3	32.8	49.3	46.5
2/23/26 - 1700	27.6	9.5	50	11.3	23.1	36.4	36.8	SW \| 223	SW \| 219	46.5	43.4	23.3	32.8	49.3	46.5
2/23/26 - 1645	28.1	10.2	48	11.2	23.4	36.2	36.9	SW \| 222	SW \| 220	45.5	44.3	23.3	32.8	49.3	46.5
2/23/26 - 1630	28.3	10.3	49	11.4	23.6	37.3	37.6	SW \| 221	SW \| 218	46.3	42.7	23.3	32.8	49.3	46.5
2/23/26 - 1615	28.1	10.1	48	11.2	23.4	37.2	37.8	SW \| 219	SW \| 220	46.6	45.6	23.3	32.8	49.3	46.5
2/23/26 - 1600	28.3	9.9	48	11.3	23.5	39.5	40.1	SSW \| 209	SW \| 218	49.3	45.9	23.3	32.8	49.3	46.5
2/23/26 - 1545	27.7	9.4	50	11.4	23.2	38.2	39.2	SSW \| 212	SW \| 220	46.8	46.5	23.3	32.8	47.9	46.5
2/23/26 - 1530	28.1	9.8	50	11.6	23.5	38.2	39.2	SSW \| 211	SW \| 218	47.7	45.4	23.3	32.8	47.9	46.5
2/23/26 - 1515	28.8	11.1	49	12.0	24.0	37.3	37.9	SW \| 216	SW \| 217	45.6	45.0	23.3	32.8	47.9	46.5
2/23/26 - 1500	28.9	11.1	47	11.1	23.9	36.7	36.6	SW \| 217	SW \| 218	47.8	43.0	23.3	32.8	47.9	46.5
2/23/26 - 1445	28.8	11.0	47	11.0	23.8	36.4	36.6	SSW \| 213	SW \| 218	47.9	46.5	23.3	32.8	47.9	46.5
2/23/26 - 1430	29.2	11.6	46	10.7	24.0	37.2	37.6	SW \| 216	SW \| 217	45.8	44.3	23.3	32.8	46.4	45.0
2/23/26 - 1415	29.7	12.8	43	9.8	24.2	34.1	34.0	SW \| 220	SW \| 219	43.3	42.0	23.3	32.8	46.4	45.0
2/23/26 - 1400	30.0	13.2	42	9.7	24.4	33.9	32.7	SW \| 219	SW \| 223	44.0	41.4	23.3	32.8	46.4	45.0
2/23/26 - 1345	30.0	12.8	43	10.3	24.5	35.4	35.1	SW \| 216	SW \| 220	46.2	45.0	23.3	32.8	46.4	45.0
2/23/26 - 1330	30.7	13.9	42	10.4	25.0	34.2	33.8	SW \| 216	SW \| 222	46.4	44.7	23.3	32.8	46.4	44.7
2/23/26 - 1315	31.2	15.5	41	10.1	25.3	30.6	30.1	SW \| 225	SW \| 226	40.9	43.6	23.3	32.8	40.9	43.6
2/23/26 - 1300	31.3	16.1	40	9.8	25.2	27.3	26.9	SW \| 229	SW \| 226	38.2	36.2	23.3	32.8	39.4	41.8
2/23/26 - 1245	31.0	15.6	41	9.9	25.1	28.2	28.0	SW \| 227	SW \| 224	39.4	41.8	23.3	32.8	39.4	41.8
2/23/26 - 1230	31.4	16.1	40	9.8	25.3	28.3	28.2	SW \| 226	SW \| 221	37.8	35.8	23.3	32.8	37.8	37.1
2/23/26 - 1215	31.8	17.2	40	10.0	25.6	25.6	25.1	SW \| 224	SW \| 221	34.8	32.7	23.3	32.8	37.7	37.1
2/23/26 - 1200	32.2	18.3	39	10.2	26.0	22.7	22.2	SW \| 230	SW \| 228	33.6	32.4	23.3	32.8	37.7	37.1
2/23/26 - 1145	31.8	17.5	41	10.7	25.8	24.6	24.5	SW \| 226	SW \| 221	33.6	32.0	23.3	32.8	37.7	37.1
2/23/26 - 1130	32.0	17.7	41	11.1	26.0	25.4	26.3	SW \| 221	SW \| 216	33.9	32.2	23.3	32.8	37.7	37.1
2/23/26 - 1115	32.5	18.5	38	9.9	26.1	22.8	23.1	SW \| 227	SW \| 222	34.4	32.2	23.3	32.8	37.7	37.1
2/23/26 - 1100	32.2	18.9	38	9.4	25.8	21.4	21.6	SW \| 228	SW \| 223	29.4	28.4	23.3	32.6	37.7	37.1
2/23/26 - 1045	32.2	18.7	38	9.2	25.8	23.0	23.8	SW \| 222	SW \| 217	29.8	28.2	23.3	32.5	37.7	37.1
2/23/26 - 1030	31.9	18.2	38	9.1	25.6	22.6	23.3	SW \| 218	SSW \| 213	30.3	28.9	23.3	32.3	37.7	37.1
2/23/26 - 1015	31.8	18.9	38	9.3	25.5	19.0	20.6	SW \| 216	SSW \| 211	27.4	26.0	23.3	32.1	37.7	37.1
2/23/26 - 1000	31.7	19.2	38	9.0	25.4	18.2	19.7	SSW \| 204	SSW \| 198	24.2	23.7	23.3	32.0	37.7	37.1
2/23/26 - 0945	31.8	19.2	37	8.3	25.3	18.7	20.1	SSW \| 202	SSW \| 196	24.5	23.7	23.3	32.0	37.7	37.1
2/23/26 - 0930	31.5	18.0	36	7.6	25.0	20.8	22.8	SSW \| 201	SSW \| 196	28.8	27.1	23.3	31.7	37.7	37.1
2/23/26 - 0915	31.0	17.8	36	7.1	24.6	20.4	22.3	SSW \| 199	SSW \| 193	26.8	26.8	23.3	31.4	37.7	37.1
2/23/26 - 0900	30.5	17.2	35	6.2	24.1	19.6	21.1	SSW \| 201	SSW \| 195	26.3	24.6	23.3	31.4	37.7	37.1
2/23/26 - 0845	30.5	17.0	34	5.4	24.0	20.5	21.6	SSW \| 203	SSW \| 197	26.7	25.0	23.3	31.4	37.7	37.1
2/23/26 - 0830	30.9	16.9	33	4.9	24.2	22.5	24.8	SSW \| 192	S \| 189	29.8	29.5	23.3	31.4	37.7	37.1
2/23/26 - 0815	30.5	16.0	33	5.1	23.9	23.6	26.5	S \| 185	S \| 184	31.8	30.9	23.3	31.0	37.7	37.1
2/23/26 - 0800	30.1	15.6	35	5.5	23.8	23.4	26.6	S \| 185	S \| 183	31.1	30.0	23.3	30.4	37.7	37.1
2/23/26 - 0745	29.5	14.6	36	6.0	23.4	24.6	27.6	S \| 189	S \| 187	31.1	30.9	23.3	29.8	37.7	37.1
2/23/26 - 0730	29.4	14.3	37	6.3	23.4	24.6	26.6	SSW \| 193	S \| 191	32.8	31.3	23.3	29.6	37.7	37.1
2/23/26 - 0715	28.9	13.9	37	6.1	23.0	24.1	26.4	SSW \| 193	SSW \| 192	31.6	31.5	23.3	29.4	37.7	37.1
2/23/26 - 0700	28.7	13.4	37	5.7	22.8	24.9	27.4	SSW \| 195	SSW \| 192	32.0	32.4	23.3	28.9	37.7	37.1
2/23/26 - 0645	28.3	12.6	37	5.3	22.5	25.3	28.1	SSW \| 192	S \| 190	34.4	33.8	23.3	28.4	37.7	37.1
2/23/26 - 0630	28.2	13.2	37	5.0	22.4	23.3	24.7	SSW \| 194	SSW \| 192	30.3	30.0	23.3	28.4	37.7	37.1
2/23/26 - 0615	27.7	12.0	38	5.4	22.1	25.0	26.9	SSW \| 197	SSW \| 194	32.7	31.3	23.3	28.2	37.7	37.1
2/23/26 - 0600	27.2	11.4	40	5.9	21.8	25.2	27.2	SSW \| 200	SSW \| 195	31.4	31.3	23.3	27.4	37.7	37.1
2/23/26 - 0545	27.2	11.5	40	5.9	21.9	25.5	27.2	SSW \| 203	SSW \| 199	31.6	29.8	23.3	27.4	37.7	37.1
2/23/26 - 0530	27.1	10.9	40	5.9	21.8	26.2	27.8	SSW \| 204	SSW \| 201	33.8	30.9	23.3	27.2	37.7	37.1
2/23/26 - 0515	27.0	10.3	40	5.9	21.7	28.5	30.5	SSW \| 205	SSW \| 202	37.2	37.1	23.3	27.2	37.7	37.1
2/23/26 - 0500	26.6	9.5	40	5.7	21.4	29.3	31.2	SSW \| 204	SSW \| 202	37.7	34.9	23.3	26.8	37.7	34.9
2/23/26 - 0445	26.0	9.4	41	5.4	20.9	26.7	28.2	SSW \| 207	SSW \| 203	33.2	32.0	23.3	26.4	34.6	32.4
2/23/26 - 0430	25.2	9.1	42	5.2	20.4	24.0	25.3	SSW \| 212	SSW \| 206	30.1	29.1	23.3	25.5	34.6	32.4
2/23/26 - 0415	24.9	8.7	42	5.2	20.1	24.0	25.3	SSW \| 212	SSW \| 206	29.4	28.0	23.3	25.1	34.6	32.4
2/23/26 - 0400	24.8	8.9	43	5.2	20.0	22.6	24.2	SW \| 214	SSW \| 208	28.2	26.8	23.3	25.0	34.6	32.4
2/23/26 - 0345	24.6	8.4	43	5.3	19.9	23.5	24.8	SW \| 214	SSW \| 209	29.4	27.1	23.3	24.8	34.6	32.4
2/23/26 - 0330	24.4	8.6	44	5.4	19.8	21.8	-	SSW \| 211	SSW \| 206	27.6	-	23.3	24.8	34.6	32.4
2/23/26 - 0315	24.5	8.6	43	5.4	19.9	22.4	24.3	SSW \| 210	SSW \| 206	28.1	27.1	23.3	24.8	34.6	32.4
2/23/26 - 0300	24.4	7.8	44	5.5	19.8	23.8	24.8	SW \| 219	SW \| 215	31.7	28.6	23.3	24.8	34.6	32.4
2/23/26 - 0245	24.4	7.3	44	5.5	19.8	26.3	27.4	SW \| 221	SW \| 217	33.0	31.5	23.3	24.8	34.6	32.4
2/23/26 - 0230	24.2	7.0	44	5.4	19.6	26.3	27.7	SW \| 220	SW \| 216	33.3	31.5	23.3	24.3	34.6	32.4
2/23/26 - 0215	24.0	6.6	44	5.2	19.5	26.1	27.7	SW \| 219	SW \| 214	34.6	32.2	23.3	24.3	34.6	32.4
2/23/26 - 0200	24.0	7.4	44	5.0	19.5	24.1	25.6	SW \| 217	SSW \| 212	30.5	30.4	23.3	24.3	33.4	32.4
2/23/26 - 0145	24.0	7.5	43	4.9	19.4	23.8	25.4	SW \| 216	SSW \| 212	29.8	29.1	23.3	24.2	33.4	32.4
2/23/26 - 0130	23.9	6.7	43	4.8	19.4	25.7	27.6	SSW \| 211	SSW \| 206	33.4	32.4	23.3	24.1	33.4	32.4
2/23/26 - 0115	23.5	6.6	44	4.6	19.0	24.8	26.2	SW \| 214	SSW \| 209	31.2	30.2	23.3	23.9	32.5	31.8
2/23/26 - 0100	23.6	6.6	43	4.6	19.1	24.6	26.3	SW \| 214	SSW \| 208	32.5	31.8	23.3	23.9	32.5	31.8
2/23/26 - 0045	23.4	6.5	43	4.4	18.9	24.4	26.5	SSW \| 212	SSW \| 207	30.8	30.4	23.3	23.9	32.2	31.8
2/23/26 - 0030	23.6	6.8	43	4.5	19.1	24.0	26.1	SSW \| 211	SSW \| 206	30.8	31.8	23.4	23.9	32.2	31.8
2/23/26 - 0015	23.7	6.8	45	5.2	19.3	24.2	26.4	SSW \| 210	SSW \| 205	32.0	31.3	23.5	23.9	32.2	31.3
2/23/26 - 0000	23.4	6.6	45	5.2	19.1	24.4	26.7	SSW \| 207	SSW \| 202	32.2	32.2	14.0	24.7	46.4	44.5
2/22/26 - 2345	23.3	6.2	45	5.2	19.0	24.8	27.1	SSW \| 204	SSW \| 198	32.1	31.1	14.0	24.7	46.4	44.5
2/22/26 - 2330	22.8	6.1	46	5.1	18.6	23.2	25.4	SSW \| 207	SSW \| 201	29.2	28.4	14.0	24.7	46.4	44.5
2/22/26 - 2315	22.7	6.0	46	5.1	18.5	23.1	25.5	SSW \| 209	SSW \| 203	28.4	27.3	14.0	24.7	46.4	44.5
2/22/26 - 2300	22.5	5.8	47	5.1	18.4	23.5	26.2	SSW \| 208	SSW \| 202	28.6	28.4	14.0	24.7	46.4	44.5
2/22/26 - 2245	22.8	6.3	46	5.2	18.6	22.6	25.2	SSW \| 208	SSW \| 202	28.3	27.7	14.0	24.7	46.4	44.5
2/22/26 - 2230	22.7	5.7	47	5.5	18.6	24.1	26.7	SSW \| 207	SSW \| 201	29.5	29.3	14.0	24.7	46.4	44.5
2/22/26 - 2215	22.6	5.7	48	5.8	18.6	24.0	26.5	SSW \| 206	SSW \| 200	29.6	29.1	14.0	24.7	46.4	44.5
2/22/26 - 2200	22.6	5.8	48	6.0	18.6	23.3	25.8	SSW \| 207	SSW \| 200	29.6	29.1	14.0	24.7	46.4	44.5
2/22/26 - 2145	22.9	6.0	48	6.2	18.9	24.0	26.0	SSW \| 204	SSW \| 199	30.1	30.9	14.0	24.7	46.4	44.5
2/22/26 - 2130	23.6	6.3	48	6.9	19.5	25.4	27.5	SSW \| 199	SSW \| 195	33.8	32.9	14.0	24.7	46.4	44.5
2/22/26 - 2115	24.1	6.4	48	7.2	19.9	27.5	30.1	SSW \| 197	SSW \| 193	36.5	35.8	14.0	24.7	46.4	44.5
2/22/26 - 2100	24.2	6.5	48	7.1	19.9	28.1	31.2	S \| 190	S \| 188	36.1	35.8	14.0	24.7	46.4	44.5
2/22/26 - 2045	23.8	5.8	48	7.1	19.6	28.8	32.4	S \| 189	S \| 186	36.6	36.9	14.0	24.7	46.4	44.5
2/22/26 - 2030	23.4	6.0	51	7.7	19.5	26.1	29.2	S \| 191	S \| 187	33.1	32.9	14.0	24.7	46.4	44.5
2/22/26 - 2015	23.9	6.4	50	7.8	19.9	26.8	29.7	S \| 187	S \| 185	35.1	35.3	14.0	24.7	46.4	44.5
2/22/26 - 2000	23.9	6.2	50	8.0	19.9	26.8	30.0	S \| 188	S \| 185	36.2	36.0	14.0	24.7	46.4	44.5
2/22/26 - 1945	23.4	6.0	52	8.2	19.6	25.0	28.0	S \| 191	S \| 187	34.3	33.8	14.0	24.7	46.4	44.5
2/22/26 - 1930	23.2	5.5	52	8.2	19.4	24.9	27.8	SSW \| 194	S \| 190	36.1	34.7	14.0	24.7	46.4	44.5
2/22/26 - 1915	22.3	5.3	53	8.0	18.8	22.5	25.0	SSW \| 200	SSW \| 193	30.8	32.0	14.0	24.7	46.4	44.5
2/22/26 - 1900	22.1	5.7	53	7.7	18.5	21.0	23.7	SSW \| 207	SSW \| 201	26.7	26.2	14.0	24.7	46.4	44.5
2/22/26 - 1845	22.0	5.4	53	7.4	18.4	21.7	24.5	SSW \| 211	SSW \| 206	27.4	26.8	14.0	24.7	46.4	44.5
2/22/26 - 1830	22.1	5.0	54	7.9	18.6	23.9	26.5	SSW \| 211	SSW \| 206	29.1	28.2	14.0	24.7	46.4	44.5
2/22/26 - 1815	22.2	4.9	55	8.3	18.7	24.6	27.1	SSW \| 212	SSW \| 207	30.3	30.2	14.0	24.7	46.4	44.5
2/22/26 - 1800	22.3	4.5	56	8.8	18.9	25.8	28.2	SW \| 214	SSW \| 208	33.5	30.0	14.0	24.7	46.4	44.5
2/22/26 - 1745	22.7	5.2	56	9.2	19.3	26.3	27.9	SW \| 215	SSW \| 210	31.8	29.8	14.0	24.7	46.4	44.5
2/22/26 - 1730	23.4	6.1	55	9.7	19.8	26.3	27.2	SW \| 217	SSW \| 212	32.2	29.3	14.0	24.7	46.4	44.5
2/22/26 - 1715	23.5	6.3	56	10.3	20.1	25.9	26.6	SW \| 218	SW \| 214	32.8	29.8	14.0	24.7	46.4	44.5
Max	32.5	19.2	56	12.0	26.1	39.5	40.1	-	-	49.3	46.5	23.5	32.8	49.3	46.5
Avg	26.7	10.5	44	7.5	21.8	26.4	27.9	-	-	34.1	33.1	-	-	-	-
Min	22.0	4.5	33	4.4	18.4	18.2	19.7	-	-	24.2	23.7	14.0	23.9	32.2	31.3

Calm: 0.0%

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