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 4/26/26 1:54 AM PDT

Date & Time	Wind Spd (mph)	Wind Dir (°)	Wind Gust (mph)	Wind Spd Sonic (mph)	Wind Dir Sonic (°)	Wind Gust Sonic (mph)
4/26/26 - 0150	28.7	SW \| 228	35.8	29.8	SW \| 221	33.1
4/26/26 - 0145	28.2	SW \| 228	34.8	28.8	SW \| 222	32.4
4/26/26 - 0140	28.4	SW \| 229	35.5	28.4	SW \| 223	32.9
4/26/26 - 0135	27.6	SW \| 231	34.2	28.7	SW \| 223	31.5
4/26/26 - 0130	28.4	SW \| 230	35.4	28.7	SW \| 223	32.0
4/26/26 - 0125	29.8	SW \| 230	35.5	29.9	SW \| 222	32.7
Max	29.8	-	35.8	29.9	-	33.1
Avg	28.5	-	35.2	29.0	-	32.4
Min	27.6	-	34.2	28.4	-	31.5

Top Stn/Summit - 11,053ft

Current Conditions

4/26/26 1:45 AM (-07:00)

Updated Every 15 Minutes

Wind Spd	28.1 mph 14.2
Wind Spd Sonic	28.6 mph 10.8
Wind Dir	SW \| 229 °
Wind Dir Sonic	SW \| 223 °
Wind Gust	35.5 mph 16.5
Wind Gust Sonic	32.9 mph 12.5
Temp	18.1 °F 5.5
WindChill	-1.7 °F 12.0
RH	95 % 24
Dew Pt	16.9 °F 1.3
Wet Bulb	17.7 °F 3.5
Daily Max Wind	38.9 mph 19.9
Time of Max Wind	0101
Max Wind Dir	SW \| 232 °
Daily Max Gust Sonic	36.7 mph 15.4
Time Wind Max Sonic	0111
Dir Max Gust Sonic	SW \| 220 Degrees
Daily Max Temp	18.2 °F 5.8
Daily Min Temp	18.0 °F 4.9
Yest MaxT	25.2 °F
Yest MinT	17.9 °F
Yest MaxGst	41.3 mph

Last 24 Hours

Top Stn/Summit - 11,053ft

15 Minute Data | America/Los_Angeles

as of 4/26/26 1:54 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)
4/26/26 - 0145	18.1	-1.7	95	16.9	17.7	28.1	28.6	SW \| 229	SW \| 223	35.5	32.9	18.0	18.2	38.9	36.7
4/26/26 - 0130	18.1	-1.9	95	16.9	17.7	28.8	29.3	SW \| 230	SW \| 223	35.9	33.6	18.0	18.2	38.9	36.7
4/26/26 - 0115	18.0	-2.5	95	16.8	17.6	30.7	31.7	SW \| 230	SW \| 222	38.9	36.7	18.0	18.0	38.9	36.7
4/26/26 - 0100	18.0	-2.6	95	16.8	17.6	31.3	31.4	SW \| 230	SW \| 223	39.3	35.1	17.9	25.2	41.3	40.0
4/26/26 - 0045	18.1	-2.7	95	16.9	17.7	31.9	32.1	SW \| 231	SW \| 224	40.1	36.2	17.9	25.2	41.3	40.0
4/26/26 - 0030	18.0	-2.8	95	16.8	17.6	31.8	32.0	SW \| 231	SW \| 223	40.1	36.7	17.9	25.2	41.3	40.0
4/26/26 - 0015	18.2	-2.2	95	16.9	17.8	29.9	29.8	SW \| 229	SW \| 223	38.7	36.0	17.9	25.2	41.3	40.0
4/26/26 - 0000	18.1	-2.3	95	16.8	17.7	29.8	30.1	SW \| 230	SW \| 222	38.3	35.1	17.9	25.2	41.3	40.0
4/25/26 - 2345	18.2	-2.2	95	17.0	17.8	29.6	29.6	SW \| 231	SW \| 225	38.0	35.1	17.9	25.2	41.3	40.0
4/25/26 - 2330	18.1	-2.6	95	16.9	17.7	31.2	30.8	SW \| 227	SW \| 226	39.3	38.7	17.9	25.2	41.3	40.0
4/25/26 - 2315	18.1	-2.9	95	16.8	17.7	32.7	33.6	SW \| 226	SW \| 223	41.0	38.5	17.9	25.2	41.3	40.0
4/25/26 - 2300	18.2	-2.9	95	17.0	17.8	33.5	34.4	SW \| 224	SW \| 222	41.3	39.4	17.9	25.2	41.3	40.0
4/25/26 - 2245	18.2	-2.9	95	17.0	17.8	33.6	34.6	SW \| 225	SW \| 220	41.0	40.0	17.9	25.2	41.0	40.0
4/25/26 - 2230	18.1	-2.7	95	16.9	17.7	31.4	32.9	SW \| 227	SW \| 221	40.4	38.5	17.9	25.2	40.4	39.2
4/25/26 - 2215	18.1	-2.0	95	16.9	17.7	28.8	29.6	SW \| 226	SW \| 222	36.3	34.4	17.9	25.2	39.2	39.2
4/25/26 - 2200	18.1	-2.1	95	16.8	17.7	29.5	30.1	SW \| 226	SW \| 220	37.0	36.5	17.9	25.2	39.2	39.2
4/25/26 - 2145	18.1	-2.3	95	16.8	17.7	30.2	31.9	SW \| 226	SW \| 220	37.6	37.8	18.0	25.2	39.2	39.2
4/25/26 - 2130	18.4	-2.0	95	17.2	18.0	29.7	32.3	SW \| 224	SW \| 218	39.2	38.0	18.1	25.2	39.2	39.2
4/25/26 - 2115	18.7	-1.2	95	17.5	18.3	29.2	31.6	SW \| 221	SW \| 216	37.0	39.2	18.5	25.2	37.0	39.2
4/25/26 - 2100	19.2	-0.5	95	18.0	18.8	28.6	31.5	SW \| 222	SW \| 216	36.5	35.1	18.7	25.2	36.5	36.5
4/25/26 - 2045	19.4	0.1	95	18.3	19.0	27.2	30.1	SW \| 223	SW \| 218	36.3	34.2	19.2	25.2	36.3	36.5
4/25/26 - 2030	19.7	0.9	96	18.7	19.3	26.3	29.4	SW \| 223	SW \| 218	34.1	34.4	19.4	25.2	35.3	36.5
4/25/26 - 2015	20.0	1.4	96	19.0	19.6	25.2	28.2	SW \| 224	SW \| 218	34.2	34.7	19.9	25.2	35.3	36.5
4/25/26 - 2000	20.3	2.3	96	19.3	19.9	24.0	26.7	SW \| 224	SW \| 218	31.0	29.8	20.0	25.2	35.3	36.5
4/25/26 - 1945	20.7	3.1	96	19.7	20.3	23.4	26.0	SW \| 221	SW \| 215	29.8	29.8	20.4	25.2	35.3	36.5
4/25/26 - 1930	21.2	3.8	96	20.3	20.8	22.7	25.4	SW \| 221	SW \| 215	30.4	30.4	20.8	25.2	35.3	36.5
4/25/26 - 1915	21.7	5.3	97	20.8	21.3	20.5	23.3	SW \| 222	SW \| 215	26.9	26.6	21.1	25.2	35.3	36.5
4/25/26 - 1900	21.7	5.5	97	20.9	21.4	19.5	22.2	SW \| 223	SW \| 217	26.7	26.4	21.6	25.2	35.3	36.5
4/25/26 - 1845	21.8	5.6	97	21.0	21.4	19.7	22.6	SW \| 224	SW \| 218	26.5	27.1	21.6	25.2	35.3	36.5
4/25/26 - 1830	22.0	5.3	97	21.3	21.7	21.3	23.2	SW \| 227	SW \| 220	29.5	27.3	21.6	25.2	35.3	36.5
4/25/26 - 1815	22.4	6.1	97	21.7	22.0	20.3	23.0	SW \| 226	SW \| 220	27.7	27.7	21.6	25.2	35.3	36.5
4/25/26 - 1800	22.4	5.9	97	21.7	22.1	21.7	23.7	SW \| 226	SW \| 220	28.0	27.7	21.6	25.2	35.3	36.5
4/25/26 - 1745	23.3	7.8	97	22.6	22.9	18.8	21.0	SW \| 224	SW \| 218	25.8	26.4	21.6	25.2	35.3	36.5
4/25/26 - 1730	24.3	10.9	98	23.8	24.0	14.8	17.7	SW \| 220	SW \| 216	19.4	21.0	21.6	25.2	35.3	36.5
4/25/26 - 1715	24.2	10.2	98	23.7	23.9	15.6	18.5	SW \| 223	SW \| 218	21.6	21.5	21.6	25.2	35.3	36.5
4/25/26 - 1700	23.8	8.9	98	23.2	23.4	17.6	19.7	SW \| 227	SW \| 222	24.1	23.0	21.6	25.2	35.3	36.5
4/25/26 - 1645	24.4	9.5	98	23.9	24.1	18.4	20.8	SW \| 223	SW \| 218	24.8	24.6	21.6	25.2	35.3	36.5
4/25/26 - 1630	23.9	8.3	98	23.3	23.6	20.2	23.0	SW \| 225	SW \| 220	27.2	27.1	21.6	25.2	35.3	36.5
4/25/26 - 1615	24.2	8.6	98	23.7	23.9	20.3	22.4	SW \| 225	SW \| 220	26.9	26.6	21.6	25.2	35.3	36.5
4/25/26 - 1600	23.9	8.0	98	23.4	23.6	21.1	22.4	SW \| 226	SW \| 221	28.0	27.1	21.6	25.2	35.3	36.5
4/25/26 - 1545	23.4	6.9	98	22.8	23.1	21.7	22.9	SW \| 228	SW \| 224	30.4	30.0	21.6	25.2	35.3	36.5
4/25/26 - 1530	23.9	7.7	98	23.3	23.6	20.8	22.3	SW \| 225	SW \| 220	30.6	28.0	21.6	25.2	35.3	36.5
4/25/26 - 1515	23.8	8.1	98	23.2	23.4	19.7	21.5	SW \| 227	SW \| 223	27.5	27.7	21.6	25.2	35.3	36.5
4/25/26 - 1500	23.7	7.6	98	23.1	23.4	20.7	22.4	SW \| 228	SW \| 223	29.2	28.4	21.6	25.2	35.3	36.5
4/25/26 - 1445	23.7	8.4	97	23.0	23.3	18.2	19.4	SW \| 230	SW \| 227	26.2	24.6	21.6	25.2	35.3	36.5
4/25/26 - 1430	24.4	9.6	97	23.8	24.1	17.3	19.0	SW \| 230	SW \| 225	25.6	26.0	21.6	25.2	35.3	36.5
4/25/26 - 1415	24.3	9.4	98	23.7	24.0	18.1	19.7	SW \| 227	SW \| 222	24.9	24.8	21.6	25.2	35.3	36.5
4/25/26 - 1400	23.8	8.3	97	23.1	23.4	19.6	21.2	SW \| 226	SW \| 222	26.0	27.1	21.6	25.2	35.3	36.5
4/25/26 - 1345	23.1	7.1	96	22.2	22.7	18.9	19.4	SW \| 232	SW \| 231	29.3	28.2	21.6	25.2	35.3	36.5
4/25/26 - 1330	23.2	7.1	93	21.5	22.6	20.5	22.1	SW \| 228	SW \| 224	29.0	29.8	21.6	25.2	35.3	36.5
4/25/26 - 1315	23.8	7.3	87	20.6	22.7	20.6	22.0	SW \| 228	SW \| 223	32.4	32.2	21.6	25.2	35.3	36.5
4/25/26 - 1300	24.6	7.9	83	20.2	23.1	21.6	23.0	SW \| 224	SW \| 221	35.2	32.9	21.6	25.2	35.3	36.5
4/25/26 - 1245	24.2	8.1	80	19.0	22.5	19.9	21.3	SW \| 227	SW \| 223	30.7	29.8	21.6	25.0	35.3	36.5
4/25/26 - 1230	24.1	7.6	76	17.8	22.2	22.8	24.4	SW \| 228	SW \| 224	31.8	32.9	21.6	25.0	35.3	36.5
4/25/26 - 1215	24.3	7.7	74	17.2	22.1	22.0	23.6	SW \| 227	SW \| 224	33.1	33.8	21.6	25.0	35.3	36.5
4/25/26 - 1200	24.3	8.0	77	18.0	22.3	21.4	22.9	SW \| 232	SW \| 228	31.2	33.3	21.6	25.0	35.3	36.5
4/25/26 - 1145	24.4	7.6	78	18.5	22.5	23.6	26.5	SW \| 224	SW \| 222	34.3	36.5	21.6	25.0	35.3	36.5
4/25/26 - 1130	24.5	7.4	77	18.4	22.6	24.7	27.9	SW \| 222	SW \| 219	35.3	36.5	21.6	24.8	35.3	36.5
4/25/26 - 1115	24.2	6.9	81	19.2	22.6	25.8	28.8	SW \| 218	SW \| 214	34.7	36.2	21.6	24.8	34.7	36.2
4/25/26 - 1100	23.4	6.2	88	20.3	22.3	24.5	27.6	SW \| 222	SW \| 219	33.3	33.3	21.6	24.8	33.7	34.4
4/25/26 - 1045	23.5	6.2	88	20.6	22.5	25.3	28.7	SW \| 216	SSW \| 212	33.7	34.4	21.6	24.8	33.7	34.4
4/25/26 - 1030	23.1	5.7	90	20.6	22.2	25.4	28.3	SW \| 214	SSW \| 210	33.1	33.6	21.6	24.8	33.1	33.6
4/25/26 - 1015	22.9	5.8	91	20.7	22.1	23.6	26.2	SW \| 224	SW \| 220	31.6	30.9	21.6	24.8	31.6	30.9
4/25/26 - 1000	22.7	7.0	91	20.4	21.9	19.2	20.2	SW \| 226	SW \| 222	25.4	26.6	21.6	24.8	25.4	26.6
4/25/26 - 0945	22.8	7.7	90	20.2	21.9	17.4	18.8	SW \| 224	SW \| 221	24.0	26.6	21.6	24.8	24.2	26.6
4/25/26 - 0930	23.3	8.8	88	20.1	22.2	16.7	19.2	SW \| 222	SW \| 219	21.9	22.2	21.6	24.8	24.2	24.4
4/25/26 - 0915	23.8	9.7	83	19.5	22.4	15.8	18.1	SW \| 222	SW \| 218	21.5	21.9	21.6	24.8	24.2	24.4
4/25/26 - 0900	24.6	11.0	81	19.6	23.0	15.3	17.8	SW \| 216	SSW \| 213	20.4	21.7	21.6	24.8	24.2	24.4
4/25/26 - 0845	24.4	10.3	74	17.1	22.2	15.9	19.2	SW \| 215	SSW \| 212	22.2	22.2	21.6	24.8	24.2	24.4
4/25/26 - 0830	24.2	10.0	68	15.0	21.6	16.9	18.9	SW \| 214	SSW \| 210	21.9	21.0	21.6	24.8	24.2	24.4
4/25/26 - 0815	24.0	10.5	77	17.6	22.0	14.5	17.8	SW \| 214	SSW \| 211	19.5	19.5	21.6	24.4	24.2	24.4
4/25/26 - 0800	23.9	11.0	74	16.9	21.8	13.5	17.0	SW \| 215	SSW \| 213	17.4	19.0	21.6	24.1	24.2	24.4
4/25/26 - 0745	23.6	10.7	80	18.2	21.9	13.1	16.9	SW \| 214	SSW \| 212	17.2	18.8	21.6	24.0	24.2	24.4
4/25/26 - 0730	22.6	9.7	85	18.9	21.4	12.8	16.8	SW \| 216	SW \| 214	16.7	19.0	21.6	23.9	24.2	24.4
4/25/26 - 0715	22.2	9.3	84	18.2	20.9	12.7	17.0	SW \| 214	SSW \| 213	16.2	18.8	21.6	23.9	24.2	24.4
4/25/26 - 0700	22.0	9.0	82	17.4	20.6	12.6	16.3	SSW \| 212	SSW \| 211	16.6	18.6	21.6	23.9	24.2	24.4
4/25/26 - 0645	22.0	8.7	80	16.6	20.4	12.9	17.0	SSW \| 211	SSW \| 210	17.0	19.0	21.6	23.9	24.2	24.4
4/25/26 - 0630	22.1	8.6	76	15.7	20.2	13.8	17.7	SSW \| 212	SSW \| 210	18.1	19.7	21.6	23.9	24.2	24.4
4/25/26 - 0615	22.0	8.1	77	15.8	20.2	14.8	19.0	SSW \| 213	SSW \| 211	18.7	20.6	21.6	23.9	24.2	24.4
4/25/26 - 0600	22.1	7.9	76	15.6	20.2	14.6	18.2	SW \| 215	SSW \| 213	20.0	20.8	21.6	23.9	24.2	24.4
4/25/26 - 0545	22.1	7.6	74	15.2	20.1	15.4	19.0	SW \| 215	SSW \| 213	20.8	21.2	21.6	23.9	24.2	24.4
4/25/26 - 0530	22.0	8.3	78	16.1	20.3	13.8	17.8	SW \| 214	SSW \| 212	19.0	21.5	21.6	23.9	24.2	24.4
4/25/26 - 0515	22.3	8.4	75	15.5	20.4	14.6	18.4	SSW \| 213	SSW \| 212	19.2	20.8	21.8	23.9	24.2	24.4
4/25/26 - 0500	22.3	8.4	83	17.8	20.9	14.4	18.5	SW \| 214	SSW \| 212	19.3	21.2	21.8	23.9	24.2	24.4
4/25/26 - 0445	22.2	7.3	77	16.0	20.3	15.9	19.4	SW \| 217	SW \| 215	22.8	22.8	21.9	23.9	24.2	24.4
4/25/26 - 0430	22.4	7.2	80	17.0	20.7	17.0	20.2	SW \| 216	SW \| 214	23.7	24.2	22.0	23.9	24.2	24.4
4/25/26 - 0415	22.4	7.2	81	17.3	20.8	16.7	20.6	SW \| 216	SW \| 214	24.2	24.4	22.0	23.9	24.2	24.4
4/25/26 - 0400	22.8	8.0	77	16.6	20.9	16.6	20.5	SW \| 216	SW \| 214	22.7	23.9	22.4	23.9	22.7	23.9
4/25/26 - 0345	22.9	8.2	76	16.6	21.0	17.0	21.2	SW \| 215	SSW \| 213	22.2	23.7	22.5	23.9	22.2	23.7
4/25/26 - 0330	22.8	8.2	77	16.6	20.9	16.7	21.2	SSW \| 212	SSW \| 211	21.3	23.5	22.5	23.9	21.9	23.5
4/25/26 - 0315	23.3	8.8	73	16.0	21.2	17.1	21.0	SSW \| 212	SSW \| 209	21.9	23.0	23.0	23.9	21.9	23.0
4/25/26 - 0300	23.3	8.9	75	16.4	21.3	16.7	20.7	SSW \| 211	SSW \| 208	21.6	22.6	23.0	23.9	21.6	22.6
4/25/26 - 0245	23.2	9.0	76	16.8	21.3	16.3	19.7	SSW \| 210	SSW \| 207	20.8	21.7	23.0	23.9	20.8	21.7
4/25/26 - 0230	23.2	9.2	79	17.6	21.5	15.6	19.4	SSW \| 210	SSW \| 207	20.4	21.0	23.0	23.9	20.4	21.2
4/25/26 - 0215	23.2	9.9	77	17.2	21.4	14.4	18.2	SSW \| 211	SSW \| 208	18.0	19.7	23.0	23.9	19.0	21.2
4/25/26 - 0200	23.5	10.1	72	15.8	21.3	14.1	18.1	SSW \| 208	SSW \| 206	18.9	20.4	23.0	23.9	19.0	21.2
4/25/26 - 0145	23.6	10.2	71	15.5	21.2	13.9	17.8	SSW \| 208	SSW \| 206	19.0	20.4	23.0	23.9	19.0	21.2
Max	24.6	11.0	98	23.9	24.1	33.6	34.6	-	-	41.3	40.0	23.0	25.2	41.3	40.0
Avg	22.0	5.6	88	18.9	21.0	21.1	23.5	-	-	28.1	28.1	-	-	-	-
Min	18.0	-2.9	68	15.0	17.6	12.6	16.3	-	-	16.2	18.6	17.9	18.0	19.0	21.2

Calm: 0.0%

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