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 4/11/26 4:06 AM PDT

Date & Time	Wind Spd (mph)	Wind Dir (°)	Wind Gust (mph)	Wind Spd Sonic (mph)	Wind Dir Sonic (°)	Wind Gust Sonic (mph)
4/11/26 - 0405	28.0	SW \| 219	35.7	26.2	SW \| 219	31.8
4/11/26 - 0400	28.6	SW \| 218	39.7	27.0	SW \| 225	35.6
4/11/26 - 0355	31.6	SW \| 218	44.2	28.5	SW \| 222	39.2
4/11/26 - 0350	28.7	SW \| 218	38.1	25.2	SW \| 223	34.4
4/11/26 - 0345	31.5	SW \| 218	46.3	29.2	SW \| 227	40.3
4/11/26 - 0340	28.6	SW \| 218	38.0	26.7	SW \| 227	35.6
Max	31.6	-	46.3	29.2	-	40.3
Avg	29.5	-	40.3	27.1	-	36.1
Min	28.0	-	35.7	25.2	-	31.8

Top Stn/Summit - 11,053ft

Current Conditions

4/11/26 4:00 AM (-07:00)

Updated Every 15 Minutes

Wind Spd	29.6 mph 2.6
Wind Spd Sonic	26.9 mph 0.7
Wind Dir	SW \| 218 °
Wind Dir Sonic	SW \| 223 °
Wind Gust	44.2 mph 5.7
Wind Gust Sonic	39.2 mph 5.8
Temp	19.7 °F 7.1
WindChill	-0.7 °F 10.6
RH	96 % 4
Dew Pt	18.8 °F 8.0
Wet Bulb	19.3 °F 7.3
Daily Max Wind	52.3 mph 5.7
Time of Max Wind	0215
Max Wind Dir	SW \| 224 °
Daily Max Gust Sonic	51.7 mph 9.8
Time Wind Max Sonic	0226
Dir Max Gust Sonic	SW \| 225 Degrees
Daily Max Temp	21.4 °F 5.8
Daily Min Temp	19.6 °F 6.5
Yest MaxT	27.9 °F
Yest MinT	21.1 °F
Yest MaxGst	66.3 mph

Last 24 Hours

Top Stn/Summit - 11,053ft

15 Minute Data | America/Los_Angeles

as of 4/11/26 4:06 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)
4/11/26 - 0400	19.7	-0.7	96	18.8	19.3	29.6	26.9	SW \| 218	SW \| 223	44.2	39.2	19.6	21.4	52.3	51.7
4/11/26 - 0345	19.8	-0.7	96	18.8	19.4	28.7	26.7	SW \| 219	SW \| 228	46.3	40.3	19.7	21.4	52.3	51.7
4/11/26 - 0330	20.0	0.1	96	19.0	19.6	28.0	25.8	SW \| 218	SW \| 226	41.7	40.5	19.8	21.4	52.3	51.7
4/11/26 - 0315	20.1	-1.3	96	19.2	19.8	36.0	33.3	SW \| 217	SW \| 220	49.5	48.3	20.0	21.4	52.3	51.7
4/11/26 - 0300	20.4	-0.9	96	19.6	20.0	34.8	32.3	SW \| 215	SW \| 225	51.2	47.0	20.2	21.4	52.3	51.7
4/11/26 - 0245	20.9	0.1	96	20.0	20.5	31.2	29.0	SW \| 214	SW \| 232	51.1	43.4	20.6	21.4	52.3	51.7
4/11/26 - 0230	21.0	-0.3	97	20.2	20.6	35.5	32.1	SSW \| 212	SW \| 222	50.8	51.7	20.9	21.4	52.3	51.7
4/11/26 - 0215	20.9	-0.1	97	20.2	20.6	35.4	31.5	SSW \| 212	SW \| 216	52.3	47.2	20.9	21.4	52.3	47.2
4/11/26 - 0200	21.1	1.0	97	20.4	20.8	29.1	25.5	SW \| 216	SW \| 228	47.6	43.8	21.1	21.2	47.6	43.8
4/11/26 - 0145	21.2	1.2	97	20.4	20.8	28.6	25.0	SSW \| 213	SW \| 228	46.4	38.7	21.1	21.2	46.4	38.7
4/11/26 - 0130	21.1	2.0	97	20.4	20.8	27.9	24.8	SSW \| 213	SW \| 224	39.4	35.8	21.1	21.1	44.9	35.8
4/11/26 - 0115	21.1	1.1	97	20.4	20.8	30.8	26.6	SSW \| 213	SW \| 216	44.9	35.1	21.1	21.1	44.9	35.1
4/11/26 - 0100	21.2	0.6	97	20.4	20.9	31.9	28.9	SW \| 216	SW \| 222	49.5	40.3	21.1	27.9	66.3	69.1
4/11/26 - 0045	21.5	-0.1	97	20.7	21.1	40.8	38.5	SSW \| 209	SSW \| 212	52.9	47.9	21.3	27.9	66.3	69.1
4/11/26 - 0030	21.8	-0.2	97	21.1	21.4	41.0	38.9	SSW \| 211	SSW \| 212	58.6	53.7	21.7	27.9	66.3	69.1
4/11/26 - 0015	21.9	0.8	97	21.2	21.6	37.4	35.7	SSW \| 208	SSW \| 209	52.3	46.8	21.7	27.9	66.3	69.1
4/11/26 - 0000	21.9	2.4	97	21.3	21.6	30.8	29.0	SW \| 216	SW \| 220	42.7	37.6	21.7	27.9	66.3	69.1
4/10/26 - 2345	21.9	2.2	97	21.3	21.6	31.4	28.2	SW \| 219	SW \| 226	44.6	40.7	21.7	27.9	66.3	69.1
4/10/26 - 2330	21.8	0.1	97	21.2	21.5	39.6	36.6	SW \| 219	SW \| 219	57.8	50.6	21.7	27.9	66.3	69.1
4/10/26 - 2315	21.9	0.1	97	21.2	21.6	42.3	40.5	SW \| 216	SSW \| 213	56.7	53.2	21.7	27.9	66.3	69.1
4/10/26 - 2300	22.4	0.4	98	21.8	22.0	42.3	38.7	SW \| 216	SW \| 221	60.5	62.2	22.0	27.9	66.3	69.1
4/10/26 - 2245	22.8	1.8	98	22.3	22.5	39.3	34.1	SW \| 216	SW \| 226	54.2	49.2	22.4	27.9	66.3	69.1
4/10/26 - 2230	22.9	2.7	98	22.4	22.6	35.4	31.0	SW \| 217	SW \| 227	50.1	44.7	22.4	27.9	66.3	69.1
4/10/26 - 2215	23.0	1.8	98	22.5	22.7	38.6	33.4	SW \| 220	SW \| 225	57.3	50.3	22.4	27.9	66.3	69.1
4/10/26 - 2200	23.0	1.7	98	22.6	22.8	39.9	38.0	SSW \| 209	SSW \| 207	59.0	53.5	22.4	27.9	66.3	69.1
4/10/26 - 2145	22.8	1.5	98	22.3	22.5	40.4	38.7	SSW \| 207	SSW \| 205	55.8	51.0	22.4	27.9	66.3	69.1
4/10/26 - 2130	22.6	0.4	98	22.1	22.3	47.0	46.6	SSW \| 196	SSW \| 196	61.0	58.2	22.4	27.9	66.3	69.1
4/10/26 - 2115	23.3	1.3	98	22.9	23.0	44.1	42.2	SSW \| 211	SSW \| 212	64.5	57.0	22.4	27.9	66.3	69.1
4/10/26 - 2100	23.2	2.2	98	22.8	23.0	39.7	39.9	SSW \| 206	SSW \| 204	56.7	56.2	22.4	27.9	66.3	69.1
4/10/26 - 2045	23.4	2.4	98	23.0	23.1	40.6	37.4	SSW \| 212	SW \| 217	56.2	49.7	22.4	27.9	66.3	69.1
4/10/26 - 2030	23.6	2.2	98	23.2	23.3	44.0	43.2	SSW \| 208	SSW \| 208	58.4	52.1	22.4	27.9	66.3	69.1
4/10/26 - 2015	23.6	3.5	98	23.2	23.4	37.7	37.0	SSW \| 206	SSW \| 206	50.2	48.1	22.4	27.9	66.3	69.1
4/10/26 - 2000	23.6	2.6	98	23.2	23.3	39.9	38.5	SSW \| 208	SSW \| 208	56.8	49.9	22.4	27.9	66.3	69.1
4/10/26 - 1945	22.7	0.9	98	22.2	22.4	41.5	41.6	SSW \| 207	SSW \| 206	62.5	60.6	22.4	27.9	66.3	69.1
4/10/26 - 1930	23.3	1.2	98	22.8	23.0	45.3	47.8	S \| 188	SSW \| 193	66.3	69.1	22.4	27.9	66.3	69.1
4/10/26 - 1915	24.1	5.0	99	23.8	23.9	32.2	31.7	SSW \| 210	SSW \| 209	46.6	43.0	24.0	27.9	55.5	50.1
4/10/26 - 1900	24.3	6.0	99	23.9	24.0	26.4	25.0	SSW \| 213	SW \| 218	43.2	38.2	24.0	27.9	55.5	50.1
4/10/26 - 1845	24.7	6.3	99	24.4	24.5	31.3	31.3	SSW \| 208	SSW \| 207	41.8	38.9	24.2	27.9	55.5	50.1
4/10/26 - 1830	24.6	5.3	99	24.4	24.4	34.5	33.4	SSW \| 212	SSW \| 211	48.2	46.3	24.2	27.9	55.5	50.1
4/10/26 - 1815	25.1	5.0	99	24.9	24.9	39.0	37.7	SSW \| 208	SSW \| 206	55.5	50.1	24.2	27.9	55.5	50.1
4/10/26 - 1800	25.4	6.6	99	25.2	25.2	34.1	32.0	SW \| 217	SW \| 216	45.5	41.6	24.2	27.9	51.5	47.4
4/10/26 - 1745	25.2	6.0	99	25.0	25.0	35.5	34.3	SW \| 214	SSW \| 211	47.9	45.9	24.2	27.9	51.5	47.4
4/10/26 - 1730	25.2	6.1	99	25.0	25.0	34.3	32.7	SW \| 216	SSW \| 212	48.7	44.1	24.2	27.9	51.5	47.4
4/10/26 - 1715	25.0	6.8	99	24.8	24.8	29.7	28.5	SW \| 222	SW \| 218	42.5	40.5	24.2	27.9	51.5	47.4
4/10/26 - 1700	25.4	8.0	99	25.2	25.2	28.0	26.8	SW \| 218	SW \| 214	37.4	35.3	24.2	27.9	51.5	47.4
4/10/26 - 1645	25.0	6.6	99	24.7	24.8	30.7	30.6	SSW \| 212	SSW \| 209	43.0	38.7	24.2	27.9	51.5	47.4
4/10/26 - 1630	25.0	6.9	99	24.8	24.8	25.9	26.0	SSW \| 202	SSW \| 201	45.5	40.7	24.2	27.9	51.5	47.4
4/10/26 - 1615	25.1	8.1	99	24.9	24.9	23.3	23.6	SW \| 214	SSW \| 209	37.5	34.4	24.2	27.9	51.5	47.4
4/10/26 - 1600	25.2	8.9	99	24.9	24.9	19.4	19.5	SSW \| 212	SSW \| 209	35.8	30.4	24.2	27.9	51.5	47.4
4/10/26 - 1545	25.6	10.2	99	25.3	25.4	18.0	17.8	SW \| 225	SW \| 224	31.5	30.9	24.2	27.9	51.5	47.4
4/10/26 - 1530	26.0	8.0	99	25.8	25.8	29.1	27.6	SW \| 218	SW \| 217	44.9	41.8	24.2	27.9	51.5	47.4
4/10/26 - 1515	26.0	7.2	99	25.8	25.8	31.3	30.4	SW \| 220	SW \| 222	51.5	45.0	24.2	27.9	51.5	47.4
4/10/26 - 1500	26.1	7.6	99	25.9	25.9	33.8	33.8	SW \| 214	SSW \| 213	46.1	47.4	24.2	27.9	46.6	47.4
4/10/26 - 1445	26.2	9.6	99	26.0	26.0	21.2	20.4	SW \| 224	SW \| 226	40.2	37.4	24.2	27.9	46.6	43.6
4/10/26 - 1430	26.0	9.1	99	25.9	25.8	23.9	21.5	SW \| 222	SW \| 230	40.0	37.6	24.2	27.9	46.6	43.6
4/10/26 - 1415	26.3	9.0	99	26.2	26.2	25.6	23.7	SW \| 222	SW \| 226	42.8	39.2	24.2	27.9	46.6	43.6
4/10/26 - 1400	26.4	10.1	100	26.3	26.2	22.1	20.6	SW \| 221	SW \| 226	36.4	33.6	24.2	27.9	46.6	43.6
4/10/26 - 1345	26.4	9.2	100	26.3	26.2	27.8	27.2	SW \| 219	SW \| 215	39.4	37.4	24.2	27.9	46.6	43.6
4/10/26 - 1330	26.2	9.6	99	26.1	26.0	21.8	20.6	SW \| 227	SW \| 231	40.2	35.6	24.2	27.9	46.6	43.6
4/10/26 - 1315	26.5	9.8	99	26.4	26.4	23.4	22.5	SW \| 228	SW \| 226	39.8	36.0	24.2	27.9	46.6	43.6
4/10/26 - 1300	26.8	10.2	100	26.7	26.6	25.9	25.3	SW \| 222	SW \| 217	37.4	35.6	24.2	27.9	46.6	43.6
4/10/26 - 1245	26.9	9.4	100	26.8	26.7	28.0	27.5	SW \| 221	SW \| 216	43.5	40.7	24.2	27.9	46.6	43.6
4/10/26 - 1230	26.9	9.2	100	26.8	26.7	30.5	30.0	SW \| 219	SW \| 215	43.0	39.4	24.2	27.9	46.6	43.6
4/10/26 - 1215	26.6	8.7	100	26.5	26.5	31.8	30.8	SW \| 219	SW \| 216	44.6	41.8	24.2	27.9	46.6	43.6
4/10/26 - 1200	26.9	10.1	100	26.8	26.7	25.0	24.6	SW \| 214	SW \| 220	39.8	38.2	24.2	27.9	46.6	43.6
4/10/26 - 1145	26.9	9.6	100	26.9	26.8	29.0	28.4	SW \| 218	SW \| 215	41.9	42.7	24.2	27.9	46.6	43.6
4/10/26 - 1130	26.6	9.4	100	26.5	26.4	27.8	27.5	SW \| 214	SSW \| 213	40.4	37.6	24.2	27.9	46.6	43.6
4/10/26 - 1115	26.8	9.6	100	26.7	26.6	26.2	25.8	SSW \| 196	SSW \| 203	42.3	39.8	24.2	27.9	46.6	43.6
4/10/26 - 1100	27.4	10.6	100	27.4	27.2	26.5	28.0	SSW \| 198	SSW \| 197	40.0	43.6	24.2	27.9	46.6	43.6
4/10/26 - 1045	27.3	11.2	100	27.3	27.2	24.9	26.3	SSW \| 205	SSW \| 203	35.7	35.1	24.2	27.7	46.6	43.4
4/10/26 - 1030	26.9	9.7	100	26.9	26.8	28.7	30.7	SSW \| 209	SSW \| 205	41.2	36.9	24.2	27.3	46.6	43.4
4/10/26 - 1015	27.0	10.0	100	27.0	26.9	28.2	31.0	SSW \| 199	SSW \| 197	40.3	38.5	24.2	27.3	46.6	43.4
4/10/26 - 1000	26.7	9.4	100	26.6	26.5	27.5	29.3	SSW \| 194	SSW \| 193	41.2	38.9	24.2	27.2	46.6	43.4
4/10/26 - 0945	26.4	10.6	99	26.3	26.2	22.5	23.9	SSW \| 210	SSW \| 204	32.6	31.5	24.2	27.2	46.6	43.4
4/10/26 - 0930	26.4	10.8	100	26.3	26.2	21.8	22.6	SSW \| 208	SSW \| 203	31.2	29.8	24.2	27.2	46.6	43.4
4/10/26 - 0915	26.2	9.7	100	26.2	26.1	25.8	27.2	SSW \| 204	SSW \| 201	35.3	35.1	24.2	27.2	46.6	43.4
4/10/26 - 0900	26.4	10.3	100	26.3	26.2	24.2	25.3	SSW \| 202	SSW \| 199	32.9	34.4	24.2	27.2	46.6	43.4
4/10/26 - 0845	24.8	7.7	99	24.5	24.6	25.0	27.1	SSW \| 200	SSW \| 195	36.1	36.2	24.2	27.2	46.6	43.4
4/10/26 - 0830	24.5	6.1	98	24.1	24.2	30.8	34.5	S \| 188	S \| 186	41.6	43.4	24.3	27.2	46.6	43.4
4/10/26 - 0815	24.9	6.9	99	24.5	24.6	29.4	32.6	SSW \| 195	S \| 190	39.8	42.3	24.3	27.2	46.6	42.3
4/10/26 - 0800	25.3	7.4	99	25.1	25.1	28.6	31.3	SSW \| 199	SSW \| 192	41.3	39.8	24.9	27.2	46.6	41.8
4/10/26 - 0745	25.7	8.1	99	25.5	25.5	30.0	31.8	SSW \| 201	SSW \| 195	38.2	39.2	24.9	27.2	46.6	41.8
4/10/26 - 0730	26.0	9.4	100	25.9	25.8	25.2	25.6	SSW \| 204	SSW \| 198	35.6	33.8	24.9	27.2	46.6	41.8
4/10/26 - 0715	25.1	8.6	99	24.9	24.9	24.8	26.7	SSW \| 200	SSW \| 192	32.5	31.3	24.9	27.2	46.6	41.8
4/10/26 - 0700	25.7	9.4	99	25.6	25.6	25.3	27.3	SSW \| 196	S \| 189	32.4	32.9	25.1	27.2	46.6	41.8
4/10/26 - 0645	25.8	9.3	100	25.7	25.6	25.2	25.4	SSW \| 209	SSW \| 205	33.6	32.9	25.6	27.2	46.6	41.8
4/10/26 - 0630	25.7	9.0	99	25.5	25.5	26.6	25.8	SSW \| 211	SSW \| 207	33.8	30.6	25.6	27.2	46.6	41.8
4/10/26 - 0615	26.0	9.1	100	25.9	25.9	27.6	27.1	SSW \| 212	SSW \| 208	35.8	33.6	25.7	27.2	46.6	41.8
4/10/26 - 0600	26.0	8.7	100	25.9	25.8	29.1	28.6	SSW \| 211	SSW \| 208	37.0	33.8	25.8	27.2	46.6	41.8
4/10/26 - 0545	26.1	8.9	100	26.0	26.0	28.6	28.2	SSW \| 210	SSW \| 206	38.4	34.9	25.9	27.2	46.6	41.8
4/10/26 - 0530	26.4	9.2	100	26.4	26.3	27.1	26.9	SW \| 215	SSW \| 210	41.1	35.3	25.9	27.2	46.6	41.8
4/10/26 - 0515	26.5	9.5	100	26.4	26.3	27.2	27.0	SW \| 214	SSW \| 208	38.7	34.2	25.9	27.2	46.6	41.8
4/10/26 - 0500	26.3	9.3	100	26.2	26.1	27.1	27.1	SW \| 215	SSW \| 208	37.5	32.9	25.9	27.2	46.6	41.8
4/10/26 - 0445	26.2	9.0	100	26.1	26.0	27.8	27.2	SSW \| 213	SSW \| 208	37.7	32.9	25.9	27.2	46.6	41.8
4/10/26 - 0430	26.1	8.7	100	26.0	25.9	29.3	28.8	SW \| 217	SSW \| 211	39.0	35.8	25.9	27.2	46.6	41.8
4/10/26 - 0415	26.5	9.2	100	26.5	26.4	28.7	27.8	SW \| 222	SW \| 215	40.3	39.2	26.1	27.2	46.6	41.8
4/10/26 - 0400	26.8	9.9	100	26.7	26.6	27.0	26.2	SW \| 222	SW \| 214	38.5	33.3	26.1	27.2	46.6	41.8
Max	27.4	11.2	100	27.4	27.2	47.0	47.8	-	-	66.3	69.1	26.1	27.9	66.3	69.1
Avg	24.5	5.8	99	24.2	24.3	30.9	30.0	-	-	44.7	41.6	-	-	-	-
Min	19.7	-1.3	96	18.8	19.3	18.0	17.8	-	-	31.2	29.8	19.6	21.1	44.9	35.1

Calm: 0.0%

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