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 11/19/25 6:27 AM PST

Date & Time	Wind Spd (mph)	Wind Dir (°)	Wind Gust (mph)	Wind Spd Sonic (mph)	Wind Dir Sonic (°)	Wind Gust Sonic (mph)
11/19/25 - 0625	16.1	NNE \| 25	20.7	18.4	N \| 358	20.1
11/19/25 - 0620	15.4	NNE \| 20	19.4	20.1	N \| 352	21.9
11/19/25 - 0615	16.9	NNE \| 20	20.7	21.5	N \| 351	22.8
11/19/25 - 0610	16.2	NNE \| 21	20.5	21.2	N \| 352	23.0
11/19/25 - 0605	17.0	NNE \| 23	21.6	20.5	N \| 354	21.9
11/19/25 - 0600	16.2	NNE \| 21	21.1	20.8	N \| 353	22.4
Max	17.0	-	21.6	21.5	-	23.0
Avg	16.3	-	20.7	20.4	-	22.0
Min	15.4	-	19.4	18.4	-	20.1

Top Stn/Summit - 11,053ft

Current Conditions

11/19/25 6:15 AM (-08:00)

Updated Every 15 Minutes

Wind Spd	16.7 mph 16.5
Wind Spd Sonic	21.0 mph 10.0
Wind Dir	NNE \| 21 °
Wind Dir Sonic	N \| 352 °
Wind Gust	21.6 mph 21.4
Wind Gust Sonic	23.0 mph 15.7
Temp	20.7 °F 4.4
WindChill	5.5 °F
RH	98 % 2
Dew Pt	20.2 °F 4.9
Wet Bulb	20.5 °F 4.4
Daily Max Wind	49.2 mph 33.2
Time of Max Wind	0106
Max Wind Dir	NE \| 35 °
Daily Max Gust Sonic	31.3 mph 12.8
Time Wind Max Sonic	0117
Dir Max Gust Sonic	NNE \| 12 Degrees
Daily Max Temp	21.1 °F 4.7
Daily Min Temp	20.5 °F 6.1
Yest MaxT	22.0 °F
Yest MinT	14.3 °F
Yest MaxGst	35.9 mph

Last 24 Hours

Top Stn/Summit - 11,053ft

15 Minute Data | America/Los_Angeles

as of 11/19/25 6:27 AM 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)
11/19/25 - 0615	20.7	5.5	98	20.2	20.5	16.7	21.0	NNE \| 21	N \| 352	21.6	23.0	20.5	21.1	49.2	31.3
11/19/25 - 0600	20.7	5.9	98	20.2	20.5	15.0	20.2	NNE \| 19	N \| 351	21.1	22.4	20.5	21.1	49.2	31.3
11/19/25 - 0545	20.7	5.5	98	20.2	20.5	16.2	19.1	NNE \| 23	N \| 355	22.4	22.4	20.5	21.1	49.2	31.3
11/19/25 - 0530	20.7	3.5	98	20.2	20.4	20.7	18.1	NNE \| 31	N \| 10	29.5	21.5	20.5	21.1	49.2	31.3
11/19/25 - 0515	20.6	3.0	98	20.1	20.4	22.7	17.4	NE \| 35	NNE \| 17	30.4	19.5	20.5	21.1	49.2	31.3
11/19/25 - 0500	20.6	4.1	98	20.1	20.4	19.4	17.9	NNE \| 31	N \| 9	26.1	19.7	20.5	21.1	49.2	31.3
11/19/25 - 0445	20.6	4.7	98	20.1	20.4	16.8	18.1	NNE \| 27	N \| 1	25.3	20.8	20.5	21.1	49.2	31.3
11/19/25 - 0430	20.6	6.3	98	20.1	20.4	14.6	18.1	NNE \| 23	N \| 354	18.7	20.4	20.5	21.1	49.2	31.3
11/19/25 - 0415	20.6	7.0	98	20.1	20.4	12.8	16.5	NNE \| 21	N \| 353	17.3	19.0	20.5	21.1	49.2	31.3
11/19/25 - 0400	20.5	8.2	98	20.0	20.3	9.8	15.0	NNE \| 18	NNW \| 346	15.0	18.3	20.5	21.1	49.2	31.3
11/19/25 - 0345	20.5	7.7	98	20.0	20.2	9.6	14.0	NNE \| 12	NNW \| 341	16.9	17.4	20.5	21.1	49.2	31.3
11/19/25 - 0330	20.5	6.7	98	20.0	20.2	11.6	16.0	NNE \| 21	N \| 350	19.2	18.3	20.5	21.1	49.2	31.3
11/19/25 - 0315	20.5	3.3	98	20.0	20.2	19.5	17.2	NNE \| 31	N \| 10	30.7	19.7	20.5	21.1	49.2	31.3
11/19/25 - 0300	20.5	2.9	98	20.0	20.3	20.6	18.0	NNE \| 32	N \| 11	32.7	21.5	20.5	21.1	49.2	31.3
11/19/25 - 0245	20.5	6.9	98	20.0	20.2	12.2	16.1	NNE \| 22	N \| 355	17.6	18.6	20.5	21.1	49.2	31.3
11/19/25 - 0230	20.5	7.4	98	20.0	20.2	11.5	15.8	NNE \| 20	N \| 353	16.2	19.2	20.5	21.1	49.2	31.3
11/19/25 - 0215	20.6	4.0	98	20.1	20.3	15.3	17.7	NNE \| 28	N \| 356	30.6	21.2	20.5	21.1	49.2	31.3
11/19/25 - 0200	20.7	1.0	98	20.2	20.4	30.5	21.9	NE \| 37	NNE \| 23	39.9	25.7	20.6	21.1	49.2	31.3
11/19/25 - 0145	20.8	0.4	98	20.3	20.5	33.4	24.2	NE \| 38	NNE \| 22	43.8	29.3	20.7	21.1	49.2	31.3
11/19/25 - 0130	20.8	-0.3	98	20.4	20.6	38.5	26.8	NE \| 37	NNE \| 23	47.7	31.3	20.8	21.1	49.2	31.3
11/19/25 - 0115	20.9	-0.3	98	20.5	20.7	38.6	27.8	NE \| 35	NNE \| 23	49.2	30.6	20.8	21.1	49.2	31.1
11/19/25 - 0100	21.0	0.8	98	20.5	20.7	32.6	27.8	NNE \| 32	NNE \| 14	43.9	31.1	21.0	21.1	43.9	31.1
11/19/25 - 0045	21.0	3.3	98	20.6	20.8	21.9	26.3	NNE \| 25	N \| 0	33.4	30.0	21.0	21.1	33.4	30.0
11/19/25 - 0030	21.1	6.2	98	20.6	20.8	14.6	20.3	NNE \| 19	NNW \| 347	22.6	25.0	21.1	21.1	22.6	25.0
11/19/25 - 0015	21.1	8.0	98	20.6	20.8	10.2	18.1	NNE \| 14	NNW \| 340	17.8	21.5	21.1	21.1	17.8	21.5
11/19/25 - 0000	21.1	9.4	98	20.7	20.9	7.1	17.9	NNE \| 15	NNW \| 342	15.8	22.6	14.3	22.0	35.9	55.7
11/18/25 - 2345	21.2	10.0	98	20.8	21.0	7.9	20.0	NNE \| 22	N \| 353	13.6	25.7	14.3	22.0	35.9	55.7
11/18/25 - 2330	21.4	7.1	98	20.9	21.1	11.9	23.8	NNE \| 28	N \| 8	22.2	28.4	14.3	22.0	35.9	55.7
11/18/25 - 2315	21.4	8.9	98	21.1	21.2	7.1	24.5	NNE \| 26	N \| 9	19.2	30.6	14.3	22.0	35.9	55.7
11/18/25 - 2300	21.6	13.5	98	21.2	21.3	1.7	26.1	NNE \| 29	NNE \| 13	11.0	31.8	14.3	22.0	35.9	55.7
11/18/25 - 2245	21.7	14.6	98	21.3	21.4	1.3	28.9	NNE \| 24	N \| 6	9.4	37.6	14.3	22.0	35.9	55.7
11/18/25 - 2230	21.7	5.7	98	21.3	21.4	15.2	28.2	NNE \| 24	N \| 3	29.5	36.7	14.3	22.0	35.9	55.7
11/18/25 - 2215	21.7	4.3	99	21.3	21.4	19.1	32.0	NNE \| 24	N \| 3	35.1	37.6	14.3	22.0	35.9	55.7
11/18/25 - 2200	21.7	4.6	99	21.3	21.4	16.1	29.2	NNE \| 23	N \| 5	35.9	34.9	14.3	22.0	35.9	55.7
11/18/25 - 2145	21.7	8.1	99	21.4	21.5	5.5	32.5	NNE \| 23	N \| 3	26.2	40.0	14.3	22.0	26.2	55.7
11/18/25 - 2130	21.8	-	99	21.4	21.6	0.3	34.0	NNE \| 21	N \| 355	3.4	43.8	14.3	22.0	16.0	55.7
11/18/25 - 2115	21.9	-	99	21.5	21.6	0.4	35.5	NNE \| 21	N \| 356	3.9	43.4	14.3	22.0	16.0	55.7
11/18/25 - 2100	21.9	15.9	99	21.6	21.7	1.3	36.7	NNE \| 23	N \| 359	7.6	47.9	14.3	22.0	16.0	55.7
11/18/25 - 2045	21.9	16.5	99	21.6	21.7	1.2	35.6	NNE \| 27	N \| 360	6.6	43.2	14.3	22.0	16.0	55.7
11/18/25 - 2030	21.9	15.6	99	21.6	21.7	1.6	35.2	NNE \| 23	N \| 1	7.6	42.3	14.3	21.9	16.0	55.7
11/18/25 - 2015	21.8	15.8	99	21.5	21.6	1.6	34.7	NNE \| 25	N \| 5	7.1	43.2	14.3	21.9	16.0	55.7
11/18/25 - 2000	21.8	17.2	99	21.4	21.6	0.8	35.5	NNE \| 24	N \| 4	6.0	43.6	14.3	21.8	16.0	55.7
11/18/25 - 1945	21.8	15.0	99	21.4	21.6	1.3	33.5	NNE \| 23	N \| 1	8.9	44.7	14.3	21.8	16.0	55.7
11/18/25 - 1930	21.7	14.8	98	21.4	21.5	0.8	37.8	NNE \| 25	N \| 4	9.5	47.9	14.3	21.8	16.0	55.7
11/18/25 - 1915	21.7	11.9	98	21.3	21.4	1.4	41.1	NNE \| 25	N \| 5	15.7	49.4	14.3	21.8	16.0	55.7
11/18/25 - 1900	21.7	17.4	98	21.3	21.4	0.6	40.1	NNE \| 26	N \| 9	5.7	47.4	14.3	21.7	16.0	55.7
11/18/25 - 1845	21.6	-	98	21.2	21.3	0.2	44.4	NNE \| 25	N \| 7	0.9	55.7	14.3	21.7	16.0	55.7
11/18/25 - 1830	21.5	16.7	98	21.1	21.3	0.4	43.6	NNE \| 24	N \| 6	6.6	51.7	14.3	21.6	16.0	55.2
11/18/25 - 1815	21.4	15.4	98	21.0	21.2	0.7	44.3	NNE \| 23	N \| 3	8.0	52.3	14.3	21.4	16.0	55.2
11/18/25 - 1800	21.3	15.8	98	20.9	21.0	0.6	44.3	NNE \| 22	N \| 360	7.2	55.2	14.3	21.3	16.0	55.2
11/18/25 - 1745	21.1	-	98	20.7	20.9	0.2	40.9	NNE \| 21	N \| 359	3.1	49.9	14.3	21.2	16.0	49.9
11/18/25 - 1730	21.0	-	98	20.6	20.8	0.2	36.4	NNE \| 23	N \| 5	0.2	44.5	14.3	21.1	16.0	49.2
11/18/25 - 1715	20.8	-	98	20.4	20.6	0.2	36.1	NNE \| 23	N \| 4	0.2	43.4	14.3	20.9	16.0	49.2
11/18/25 - 1700	20.7	-	98	20.3	20.5	0.2	34.1	NNE \| 22	N \| 1	0.2	40.5	14.3	20.8	16.0	49.2
11/18/25 - 1645	20.7	-	98	20.3	20.5	0.2	35.5	NNE \| 21	N \| 360	0.2	45.2	14.3	20.7	16.0	49.2
11/18/25 - 1630	20.6	-	98	20.2	20.4	0.2	33.4	NNE \| 22	N \| 360	0.2	38.9	14.3	20.7	16.0	49.2
11/18/25 - 1615	20.6	-	98	20.2	20.4	0.2	33.2	NNE \| 21	N \| 359	0.2	41.6	14.3	20.6	16.0	49.2
11/18/25 - 1600	20.5	-	98	20.0	20.2	0.2	33.2	NNE \| 24	N \| 6	0.2	38.2	14.3	20.6	16.0	49.2
11/18/25 - 1545	20.4	-	98	19.9	20.1	0.2	34.9	NNE \| 24	N \| 1	0.2	41.6	14.3	20.6	16.0	49.2
11/18/25 - 1530	20.3	-	98	19.8	20.0	0.2	36.9	NNE \| 23	N \| 4	0.2	43.8	14.3	20.6	16.0	49.2
11/18/25 - 1515	20.2	-	98	19.7	20.0	0.2	36.8	NNE \| 21	N \| 359	0.2	43.2	14.3	20.6	16.0	49.2
11/18/25 - 1500	19.9	-	98	19.4	19.7	0.2	34.8	NNE \| 21	N \| 360	0.2	43.6	14.3	20.6	16.0	49.2
11/18/25 - 1445	19.8	-	98	19.2	19.5	0.2	35.5	NNE \| 22	N \| 360	0.2	45.0	14.3	20.6	16.0	49.2
11/18/25 - 1430	19.8	-	98	19.2	19.5	0.2	37.4	NNE \| 21	N \| 358	0.2	45.2	14.3	20.6	16.0	49.2
11/18/25 - 1415	19.9	-	98	19.3	19.6	0.2	37.1	NNE \| 21	N \| 359	0.2	44.5	14.3	20.6	16.0	49.2
11/18/25 - 1400	20.0	-	98	19.5	19.8	0.2	36.4	NNE \| 23	N \| 7	0.2	43.4	14.3	20.6	16.0	49.2
11/18/25 - 1345	19.8	-	98	19.3	19.6	0.2	37.5	NNE \| 25	N \| 10	0.2	43.6	14.3	20.6	16.0	49.2
11/18/25 - 1330	19.9	-	98	19.4	19.7	0.2	35.0	NNE \| 23	N \| 7	0.2	44.3	14.3	20.6	16.0	49.2
11/18/25 - 1315	20.1	-	98	19.5	19.8	0.2	34.6	NNE \| 26	NNE \| 12	0.2	37.8	14.3	20.6	16.0	49.2
11/18/25 - 1300	20.4	-	98	19.8	20.1	0.2	35.0	NNE \| 23	N \| 4	0.2	38.5	14.3	20.6	16.0	49.2
11/18/25 - 1245	20.5	-	98	20.0	20.3	0.2	35.7	NNE \| 24	N \| 7	0.2	41.4	14.3	20.6	16.0	49.2
11/18/25 - 1230	20.5	-	98	20.0	20.2	0.2	36.7	NNE \| 24	N \| 8	0.2	41.4	14.3	20.6	16.0	49.2
11/18/25 - 1215	20.6	-	98	20.1	20.3	0.2	37.7	NNE \| 25	N \| 8	0.2	47.2	14.3	20.6	16.0	49.2
11/18/25 - 1200	20.4	-	98	20.0	20.2	0.2	38.8	NNE \| 29	NNE \| 12	0.2	49.2	14.3	20.6	16.0	49.2
11/18/25 - 1145	19.7	-	98	19.2	19.4	0.2	33.8	NNE \| 27	NNE \| 25	0.2	40.7	14.3	20.0	16.0	46.8
11/18/25 - 1130	19.2	-	97	18.6	19.0	0.2	39.0	NNE \| 25	NNE \| 17	0.2	46.8	14.3	19.4	16.0	46.8
11/18/25 - 1115	19.2	-	97	18.5	18.9	0.2	40.5	NNE \| 30	NNE \| 15	0.2	46.3	14.3	19.2	16.0	46.5
11/18/25 - 1100	19.2	-	97	18.5	18.9	0.2	40.6	NNE \| 31	NNE \| 15	0.2	46.3	14.3	19.2	16.0	46.5
11/18/25 - 1045	18.9	-	97	18.2	18.6	0.2	38.9	NNE \| 31	NNE \| 23	0.2	45.4	14.3	19.1	16.0	46.5
11/18/25 - 1030	18.6	-	97	17.8	18.3	0.2	36.8	NNE \| 30	NNE \| 27	0.2	43.2	14.3	18.7	16.0	46.5
11/18/25 - 1015	18.5	-	97	17.8	18.2	0.2	36.6	NNE \| 30	NNE \| 25	0.2	43.8	14.3	18.5	16.0	46.5
11/18/25 - 1000	18.3	-	97	17.6	18.0	0.2	36.8	NNE \| 29	NNE \| 24	0.2	43.2	14.3	18.5	16.0	46.5
11/18/25 - 0945	17.8	-	97	17.1	17.6	0.2	38.0	NNE \| 24	NNE \| 15	0.2	46.5	14.3	18.0	16.0	46.5
11/18/25 - 0930	17.4	-	97	16.6	17.2	0.2	36.5	NNE \| 24	NNE \| 19	0.2	42.5	14.3	17.6	16.0	44.7
11/18/25 - 0915	17.0	-	96	16.1	16.7	0.2	37.7	NNE \| 26	N \| 7	0.2	44.7	14.3	17.3	16.0	44.7
11/18/25 - 0900	16.7	-	96	15.8	16.5	0.2	32.4	NNE \| 28	NNE \| 16	0.2	41.6	14.3	16.8	16.0	44.1
11/18/25 - 0845	16.7	-	96	15.8	16.4	0.2	28.9	NNE \| 26	NNE \| 21	0.2	35.1	14.3	16.7	16.0	44.1
11/18/25 - 0830	16.7	-	96	15.8	16.4	0.2	30.6	NNE \| 25	NNE \| 20	0.2	37.6	14.3	16.7	16.0	44.1
11/18/25 - 0815	16.7	-	96	15.7	16.4	0.2	25.6	NNE \| 25	NNE \| 26	0.2	36.0	14.3	16.7	16.0	44.1
11/18/25 - 0800	16.6	-	96	15.6	16.3	0.2	26.0	NNE \| 24	NNE \| 28	0.2	30.9	14.3	16.6	16.0	44.1
11/18/25 - 0745	16.5	-	96	15.6	16.2	0.2	30.0	NNE \| 24	NNE \| 21	0.2	38.0	14.3	16.6	16.0	44.1
11/18/25 - 0730	16.4	-	96	15.5	16.2	0.2	32.1	NNE \| 23	NNE \| 13	0.2	39.2	14.3	16.5	16.0	44.1
11/18/25 - 0715	16.3	-	96	15.3	16.0	0.2	32.9	NNE \| 23	NNE \| 12	0.2	39.6	14.3	16.4	16.0	44.1
11/18/25 - 0700	16.2	-	96	15.2	16.0	0.2	34.3	NNE \| 23	N \| 11	0.2	40.7	14.3	16.4	16.0	44.1
11/18/25 - 0645	16.2	-	96	15.2	16.0	0.2	35.0	NNE \| 23	NNE \| 12	0.2	40.0	14.3	16.4	16.0	44.1
11/18/25 - 0630	16.4	-	96	15.3	16.1	0.2	35.8	NNE \| 23	NNE \| 14	0.2	43.2	14.3	16.4	16.0	44.1
11/18/25 - 0615	16.4	-	96	15.3	16.1	0.2	31.0	NNE \| 23	NNE \| 23	0.2	38.7	14.3	16.4	16.0	44.1
Max	21.9	17.4	99	21.6	21.7	38.6	44.4	-	-	49.2	55.7	21.1	22.0	49.2	55.7
Avg	20.1	8.2	98	19.5	19.8	6.2	30.7	-	-	10.6	37.0	-	-	-	-
Min	16.2	-0.3	96	15.2	16.0	0.2	14.0	-	-	0.2	17.4	14.3	16.4	16.0	21.5

Calm: 0.0%

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