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 4/16/26 4:28 PM PDT

Date & Time	Wind Spd (mph)	Wind Dir (°)	Wind Gust (mph)	Wind Spd Sonic (mph)	Wind Dir Sonic (°)	Wind Gust Sonic (mph)
4/16/26 - 1625	30.0	SW \| 231	39.4	29.6	SW \| 229	38.5
4/16/26 - 1620	30.8	SW \| 227	41.4	30.4	SW \| 227	40.7
4/16/26 - 1615	26.7	SW \| 229	36.1	26.0	SW \| 230	35.1
4/16/26 - 1610	28.4	SW \| 228	38.8	27.7	SW \| 227	36.9
4/16/26 - 1605	27.0	SW \| 230	37.0	26.9	SW \| 225	35.1
4/16/26 - 1600	30.2	SW \| 226	39.3	30.0	SW \| 226	38.0
Max	30.8	-	41.4	30.4	-	40.7
Avg	28.9	-	38.7	28.4	-	37.4
Min	26.7	-	36.1	26.0	-	35.1

Top Stn/Summit - 11,053ft

Current Conditions

4/16/26 4:15 PM (-07:00)

Updated Every 15 Minutes

Wind Spd	27.4 mph 1.4
Wind Spd Sonic	26.9 mph 1.9
Wind Dir	SW \| 229 °
Wind Dir Sonic	SW \| 228 °
Wind Gust	38.8 mph 2.2
Wind Gust Sonic	36.9 mph 2.5
Temp	26.2 °F 3.6
WindChill	9.0 °F 4.6
RH	99 % 14
Dew Pt	26.0 °F 0.2
Wet Bulb	26.0 °F 2.3
Daily Max Wind	51.2 mph 9.4
Time of Max Wind	0154
Max Wind Dir	SW \| 236 °
Daily Max Gust Sonic	50.3 mph 10.3
Time Wind Max Sonic	0152
Dir Max Gust Sonic	SW \| 229 Degrees
Daily Max Temp	26.6 °F 4.5
Daily Min Temp	21.1 °F 0.5
Yest MaxT	31.1 °F
Yest MinT	21.6 °F
Yest MaxGst	55.4 mph

Last 24 Hours

Top Stn/Summit - 11,053ft

15 Minute Data | America/Los_Angeles

as of 4/16/26 4:28 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)
4/16/26 - 1615	26.2	9.0	99	26.0	26.0	27.4	26.9	SW \| 229	SW \| 228	38.8	36.9	21.1	26.6	51.2	50.3
4/16/26 - 1600	26.3	8.8	99	26.1	26.1	29.5	29.4	SW \| 229	SW \| 226	40.4	38.7	21.1	26.6	51.2	50.3
4/16/26 - 1545	26.1	8.2	99	25.9	25.9	28.9	28.8	SW \| 230	SW \| 229	44.3	42.3	21.1	26.4	51.2	50.3
4/16/26 - 1530	26.0	7.9	99	25.8	25.8	30.1	29.1	SW \| 228	SW \| 226	44.7	40.0	21.1	26.2	51.2	50.3
4/16/26 - 1515	26.0	8.0	99	25.8	25.8	29.2	29.1	SW \| 230	SW \| 228	45.0	42.3	21.1	26.1	51.2	50.3
4/16/26 - 1500	25.9	8.1	99	25.6	25.6	29.5	29.2	SW \| 226	SW \| 224	41.6	39.2	21.1	26.1	51.2	50.3
4/16/26 - 1445	25.8	7.9	99	25.5	25.5	28.3	27.9	SW \| 226	SW \| 226	43.4	42.0	21.1	26.0	51.2	50.3
4/16/26 - 1430	25.6	8.0	99	25.2	25.3	28.2	28.3	SW \| 228	SW \| 226	39.3	38.0	21.1	25.8	51.2	50.3
4/16/26 - 1415	25.4	8.9	98	25.0	25.1	22.2	22.1	SW \| 230	SW \| 233	35.0	36.2	21.1	25.8	51.2	50.3
4/16/26 - 1400	25.5	8.5	99	25.2	25.2	24.9	24.2	SW \| 231	SW \| 228	37.1	36.5	21.1	25.8	51.2	50.3
4/16/26 - 1345	25.5	9.0	99	25.2	25.3	23.1	22.2	SW \| 227	SW \| 229	35.0	34.2	21.1	25.8	51.2	50.3
4/16/26 - 1330	25.2	8.3	98	24.8	24.9	23.0	22.0	SW \| 231	SW \| 230	37.4	35.8	21.1	25.5	51.2	50.3
4/16/26 - 1315	25.0	8.6	98	24.6	24.7	19.9	20.4	SW \| 230	SW \| 235	35.6	35.6	21.1	25.4	51.2	50.3
4/16/26 - 1300	24.7	7.6	98	24.3	24.4	24.3	24.1	SW \| 232	SW \| 228	35.7	37.1	21.1	24.9	51.2	50.3
4/16/26 - 1245	24.4	6.8	98	24.0	24.1	24.2	24.8	SW \| 227	SW \| 230	40.4	37.8	21.1	24.9	51.2	50.3
4/16/26 - 1230	24.3	6.8	98	23.8	24.0	24.9	25.2	SW \| 232	SW \| 228	37.8	38.2	21.1	24.4	51.2	50.3
4/16/26 - 1215	24.2	6.4	98	23.8	24.0	26.6	27.6	SW \| 230	SW \| 224	39.2	38.7	21.1	24.4	51.2	50.3
4/16/26 - 1200	23.7	6.1	98	23.2	23.4	24.4	23.6	SW \| 229	SW \| 227	38.0	33.6	21.1	24.4	51.2	50.3
4/16/26 - 1145	23.8	4.8	98	23.3	23.5	29.8	31.2	SW \| 227	SW \| 219	44.7	40.3	21.1	24.4	51.2	50.3
4/16/26 - 1130	23.4	4.7	98	23.0	23.2	27.3	28.3	SW \| 225	SW \| 218	44.6	44.1	21.1	24.4	51.2	50.3
4/16/26 - 1115	23.0	4.5	98	22.5	22.7	27.3	27.1	SW \| 230	SW \| 226	40.9	40.9	21.1	24.4	51.2	50.3
4/16/26 - 1100	22.8	3.6	98	22.3	22.5	29.4	29.0	SW \| 230	SW \| 224	44.4	41.6	21.1	24.4	51.2	50.3
4/16/26 - 1045	22.7	2.8	98	22.1	22.4	30.8	32.3	SW \| 230	SW \| 222	48.8	45.2	21.1	24.4	51.2	50.3
4/16/26 - 1030	22.1	1.9	97	21.4	21.8	34.2	35.1	SW \| 229	SW \| 220	46.3	43.8	21.1	24.4	51.2	50.3
4/16/26 - 1015	22.0	2.1	97	21.3	21.7	33.2	33.8	SW \| 228	SW \| 219	44.2	42.5	21.1	24.4	51.2	50.3
4/16/26 - 1000	22.8	2.8	98	22.3	22.6	33.5	35.7	SW \| 226	SW \| 218	49.4	47.2	21.1	24.4	51.2	50.3
4/16/26 - 0945	23.0	3.3	98	22.6	22.8	33.2	37.3	SW \| 220	SSW \| 212	46.5	49.4	21.1	24.4	51.2	50.3
4/16/26 - 0930	22.4	3.2	98	21.8	22.1	30.6	35.0	SW \| 218	SSW \| 210	41.0	43.0	21.1	24.4	51.2	50.3
4/16/26 - 0915	22.6	4.1	98	22.1	22.4	28.3	30.4	SW \| 222	SSW \| 213	38.8	37.1	21.1	24.4	51.2	50.3
4/16/26 - 0900	23.5	5.4	98	23.1	23.2	28.2	31.2	SW \| 219	SSW \| 211	38.0	37.6	21.1	24.4	51.2	50.3
4/16/26 - 0845	23.8	5.4	98	23.4	23.5	28.4	32.5	SW \| 218	SSW \| 210	40.9	40.7	21.1	24.4	51.2	50.3
4/16/26 - 0830	23.5	4.7	98	23.2	23.3	31.7	36.1	SW \| 217	SSW \| 210	41.0	42.3	21.1	24.4	51.2	50.3
4/16/26 - 0815	23.4	4.3	98	23.0	23.2	31.5	36.3	SW \| 218	SSW \| 211	43.9	43.8	21.1	24.4	51.2	50.3
4/16/26 - 0800	23.1	3.6	98	22.7	22.8	34.0	38.8	SW \| 216	SSW \| 209	43.7	46.5	21.1	24.4	51.2	50.3
4/16/26 - 0745	22.7	3.1	98	22.2	22.4	33.7	38.0	SW \| 216	SSW \| 210	43.6	45.0	21.1	24.4	51.2	50.3
4/16/26 - 0730	22.1	2.3	98	21.5	21.8	34.0	38.4	SW \| 218	SSW \| 211	42.7	42.7	21.1	24.4	51.2	50.3
4/16/26 - 0715	21.6	1.6	97	20.9	21.2	35.0	40.2	SW \| 218	SSW \| 212	41.9	43.0	21.1	24.4	51.2	50.3
4/16/26 - 0700	21.3	0.9	97	20.6	21.0	36.3	41.0	SW \| 220	SSW \| 212	44.8	44.3	21.1	24.4	51.2	50.3
4/16/26 - 0645	21.8	1.5	98	21.2	21.5	36.7	40.9	SW \| 219	SSW \| 211	45.4	45.2	21.2	24.4	51.2	50.3
4/16/26 - 0630	21.8	1.8	98	21.2	21.5	34.0	36.9	SW \| 225	SW \| 215	43.2	42.7	21.2	24.4	51.2	50.3
4/16/26 - 0615	21.8	1.5	98	21.2	21.5	35.8	38.9	SW \| 223	SW \| 214	45.2	42.7	21.2	24.4	51.2	50.3
4/16/26 - 0600	21.9	1.8	98	21.3	21.6	35.8	39.2	SW \| 221	SW \| 214	44.3	44.5	21.2	24.4	51.2	50.3
4/16/26 - 0545	22.0	2.4	98	21.5	21.7	33.6	36.7	SW \| 225	SW \| 215	41.5	40.0	21.2	24.4	51.2	50.3
4/16/26 - 0530	22.0	2.1	98	21.4	21.6	34.6	37.8	SW \| 225	SW \| 216	42.4	42.3	21.2	24.4	51.2	50.3
4/16/26 - 0515	21.9	2.1	98	21.3	21.6	34.2	37.8	SW \| 225	SW \| 215	42.5	43.6	21.2	24.4	51.2	50.3
4/16/26 - 0500	21.9	1.9	98	21.3	21.6	34.9	38.7	SW \| 224	SW \| 215	42.7	43.2	21.2	24.4	51.2	50.3
4/16/26 - 0445	22.0	2.2	98	21.4	21.7	34.1	37.0	SW \| 223	SW \| 215	42.4	41.2	21.2	24.4	51.2	50.3
4/16/26 - 0430	21.9	2.0	98	21.4	21.6	33.2	36.3	SW \| 226	SW \| 217	44.4	43.8	21.2	24.4	51.2	50.3
4/16/26 - 0415	21.7	1.6	98	21.1	21.4	33.1	34.8	SW \| 229	SW \| 221	45.4	42.7	21.2	24.4	51.2	50.3
4/16/26 - 0400	21.7	1.2	97	21.1	21.4	35.9	37.2	SW \| 227	SW \| 220	47.0	45.4	21.2	24.4	51.2	50.3
4/16/26 - 0345	21.6	1.1	97	21.0	21.4	36.1	37.2	SW \| 226	SW \| 222	46.7	46.3	21.2	24.4	51.2	50.3
4/16/26 - 0330	21.8	1.8	98	21.2	21.5	34.4	34.5	SW \| 228	SW \| 226	44.2	42.7	21.2	24.4	51.2	50.3
4/16/26 - 0315	21.7	1.3	98	21.1	21.4	36.1	35.5	SW \| 227	SW \| 227	46.4	43.8	21.2	24.4	51.2	50.3
4/16/26 - 0300	21.7	0.9	97	21.1	21.4	37.4	38.2	SW \| 227	SW \| 224	48.5	46.3	21.2	24.4	51.2	50.3
4/16/26 - 0245	21.6	1.1	97	21.0	21.3	36.8	36.9	SW \| 228	SW \| 225	45.5	45.4	21.2	24.4	51.2	50.3
4/16/26 - 0230	21.3	0.5	97	20.6	21.0	36.6	37.1	SW \| 225	SW \| 225	47.5	47.0	21.2	24.4	51.2	50.3
4/16/26 - 0215	21.6	0.8	97	20.9	21.3	36.7	36.4	SW \| 225	SW \| 226	48.9	48.5	21.3	24.4	51.2	50.3
4/16/26 - 0200	23.2	2.7	98	22.7	22.9	37.8	36.9	SW \| 220	SW \| 228	51.2	50.3	22.3	24.4	51.2	50.3
4/16/26 - 0145	24.0	4.1	99	23.7	23.7	35.8	33.0	SW \| 218	SW \| 234	50.7	49.2	23.4	24.4	50.9	49.2
4/16/26 - 0130	24.3	4.5	99	24.0	24.1	35.3	33.2	SW \| 221	SW \| 232	50.9	49.0	23.4	24.4	50.9	49.0
4/16/26 - 0115	23.8	3.9	99	23.5	23.5	34.9	33.1	SW \| 223	SW \| 230	49.9	45.6	23.4	24.2	49.9	45.6
4/16/26 - 0100	23.0	4.1	98	22.6	22.8	27.8	26.1	SW \| 222	SW \| 235	43.8	41.8	21.6	31.1	55.4	52.1
4/16/26 - 0045	22.7	2.9	98	22.2	22.4	30.1	28.4	SW \| 222	SW \| 234	49.7	47.6	21.6	31.1	55.4	52.1
4/16/26 - 0030	22.6	1.9	98	22.1	22.3	38.3	37.0	SW \| 215	SW \| 226	50.6	50.1	21.6	31.1	55.4	52.1
4/16/26 - 0015	22.7	1.9	98	22.2	22.4	39.5	38.8	SSW \| 213	SW \| 223	51.7	51.2	21.6	31.1	55.4	52.1
4/16/26 - 0000	23.1	1.8	98	22.6	22.8	42.5	42.3	SSW \| 210	SW \| 221	55.4	52.1	21.6	31.1	55.4	52.1
4/15/26 - 2345	23.9	3.2	99	23.6	23.6	41.8	42.2	SW \| 215	SW \| 219	53.4	51.4	21.6	31.1	53.4	51.4
4/15/26 - 2330	24.1	4.4	99	23.9	23.9	37.6	38.3	SW \| 221	SW \| 219	47.9	47.6	21.6	31.1	47.9	47.6
4/15/26 - 2315	24.3	4.9	99	24.0	24.1	35.6	37.2	SW \| 222	SW \| 216	46.8	47.2	21.6	31.1	47.0	47.2
4/15/26 - 2300	24.6	6.2	99	24.4	24.4	30.9	31.0	SW \| 222	SW \| 219	42.0	40.7	21.6	31.1	47.0	45.9
4/15/26 - 2245	24.9	7.2	99	24.7	24.7	28.3	27.9	SW \| 224	SW \| 222	38.3	38.7	21.6	31.1	47.0	45.9
4/15/26 - 2230	25.9	8.0	100	25.9	25.8	31.0	30.3	SW \| 223	SW \| 224	42.0	39.8	21.6	31.1	47.0	45.9
4/15/26 - 2215	26.3	8.9	100	26.2	26.1	29.6	28.4	SW \| 224	SW \| 225	38.4	37.1	21.6	31.1	47.0	45.9
4/15/26 - 2200	26.7	9.1	100	26.7	26.5	30.4	29.1	SW \| 225	SW \| 224	42.2	36.9	21.6	31.1	47.0	45.9
4/15/26 - 2145	27.2	10.3	100	27.2	27.0	27.0	26.1	SW \| 230	SW \| 232	40.0	38.2	21.6	31.1	47.0	45.9
4/15/26 - 2130	26.7	8.5	100	26.7	26.6	32.6	32.2	SW \| 224	SW \| 227	47.0	44.5	21.6	31.1	47.0	45.9
4/15/26 - 2115	26.8	8.4	100	26.8	26.6	35.1	34.4	SW \| 226	SW \| 225	46.9	43.0	21.6	31.1	46.9	45.9
4/15/26 - 2100	27.3	9.5	100	27.2	27.1	32.9	32.4	SW \| 223	SW \| 229	43.7	43.4	21.6	31.1	46.4	45.9
4/15/26 - 2045	27.4	9.6	100	27.4	27.2	33.3	32.9	SW \| 222	SW \| 229	43.2	42.3	21.6	31.1	46.4	45.9
4/15/26 - 2030	27.1	8.9	100	27.1	27.0	34.5	33.9	SW \| 224	SW \| 228	46.2	44.3	21.6	31.1	46.4	45.9
4/15/26 - 2015	27.6	9.4	100	27.6	27.4	36.3	37.4	SW \| 225	SW \| 224	46.4	45.9	21.6	31.1	46.4	45.9
4/15/26 - 2000	27.8	10.2	100	27.8	27.7	32.7	32.4	SW \| 225	SW \| 225	45.3	42.3	21.6	31.1	45.3	42.3
4/15/26 - 1945	27.3	9.8	100	27.3	27.2	32.7	33.9	SW \| 226	SW \| 219	41.3	39.4	21.6	31.1	43.0	41.2
4/15/26 - 1930	27.6	10.6	100	27.6	27.4	29.9	30.6	SW \| 226	SW \| 222	39.5	41.2	21.6	31.1	43.0	41.2
4/15/26 - 1915	27.7	11.1	100	27.7	27.6	26.4	26.3	SW \| 222	SW \| 227	40.4	40.7	21.6	31.1	43.0	40.7
4/15/26 - 1900	27.4	10.6	100	27.4	27.3	27.3	27.4	SW \| 225	SW \| 224	40.2	37.4	21.6	31.1	43.0	40.7
4/15/26 - 1845	27.5	10.5	100	27.5	27.4	29.1	30.2	SW \| 225	SW \| 221	40.6	39.2	21.6	31.1	43.0	40.7
4/15/26 - 1830	28.0	11.5	100	28.0	27.8	26.2	26.2	SW \| 228	SW \| 226	39.4	38.5	21.6	31.1	43.0	40.7
4/15/26 - 1815	28.2	11.9	100	28.1	28.0	27.5	28.1	SW \| 228	SW \| 224	37.1	37.8	21.6	31.1	43.0	40.7
4/15/26 - 1800	28.0	11.9	97	27.2	27.6	25.6	25.6	SW \| 228	SW \| 228	36.8	34.7	21.6	31.1	43.0	40.7
4/15/26 - 1745	28.2	11.5	90	25.6	27.2	28.8	28.6	SW \| 227	SW \| 226	39.4	38.7	21.6	31.1	43.0	40.7
4/15/26 - 1730	28.7	12.1	92	26.8	28.0	29.7	30.7	SW \| 224	SW \| 220	41.0	39.6	21.6	31.1	43.0	40.7
4/15/26 - 1715	28.9	12.4	96	27.8	28.4	29.6	29.9	SW \| 226	SW \| 222	39.2	40.3	21.6	31.1	43.0	40.7
4/15/26 - 1700	29.1	12.3	90	26.6	28.1	30.4	30.1	SW \| 223	SW \| 221	43.0	40.7	21.6	31.1	43.0	40.7
4/15/26 - 1645	29.6	13.5	86	25.9	28.2	29.7	30.0	SW \| 226	SW \| 222	39.6	38.7	21.6	31.1	41.7	40.0
4/15/26 - 1630	30.0	14.0	81	24.8	28.1	29.3	29.2	SW \| 224	SW \| 221	39.6	38.7	21.6	31.1	41.7	40.0
4/15/26 - 1615	29.8	13.6	85	25.8	28.3	28.8	28.7	SW \| 224	SW \| 222	41.0	39.4	21.6	31.1	41.7	40.0
Max	30.0	14.0	100	28.1	28.4	42.5	42.3	-	-	55.4	52.1	23.4	31.1	55.4	52.1
Avg	24.5	5.9	98	24.0	24.2	31.5	32.3	-	-	43.2	42.1	-	-	-	-
Min	21.3	0.5	81	20.6	21.0	19.9	20.4	-	-	35.0	33.6	21.1	24.2	41.7	40.0

Calm: 0.0%

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