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 1/11/26 6:26 PM PST

Date & Time	Wind Spd (mph)	Wind Dir (°)	Wind Gust (mph)	Wind Spd Sonic (mph)	Wind Dir Sonic (°)	Wind Gust Sonic (mph)
1/11/26 - 1825	20.0	NNE \| 28	24.0	22.3	NNE \| 24	22.8
1/11/26 - 1820	19.8	NNE \| 28	24.3	22.2	NNE \| 24	23.9
1/11/26 - 1815	19.0	NNE \| 28	23.0	21.2	NNE \| 25	21.9
1/11/26 - 1810	17.9	NNE \| 29	21.5	20.4	NNE \| 25	21.2
1/11/26 - 1805	18.5	NNE \| 30	22.2	20.5	NNE \| 26	21.2
1/11/26 - 1800	18.6	NNE \| 29	22.4	21.0	NNE \| 25	21.7
Max	20.0	-	24.3	22.3	-	23.9
Avg	19.0	-	22.9	21.2	-	22.1
Min	17.9	-	21.5	20.4	-	21.2

Top Stn/Summit - 11,053ft

Current Conditions

1/11/26 6:15 PM (-08:00)

Updated Every 15 Minutes

Wind Spd	18.5 mph 18.3
Wind Spd Sonic	20.7 mph 17.6
Wind Dir	NNE \| 29 °
Wind Dir Sonic	NNE \| 25 °
Wind Gust	23.0 mph 22.8
Wind Gust Sonic	21.9 mph 15.2
Temp	29.5 °F 0.7
WindChill	16.5 °F
RH	22 % 7
Dew Pt	-4.4 °F 6.2
Wet Bulb	22.0 °F 1.2
Daily Max Wind	23.0 mph 5.3
Time of Max Wind	1733
Max Wind Dir	NNE \| 28 °
Daily Max Gust Sonic	22.2 mph 4.7
Time Wind Max Sonic	1733
Dir Max Gust Sonic	NNE \| 25 Degrees
Daily Max Temp	34.5 °F 3.5
Daily Min Temp	28.9 °F 10.5
Yest MaxT	38.0 °F
Yest MinT	18.4 °F
Yest MaxGst	28.3 mph

Last 24 Hours

Top Stn/Summit - 11,053ft

15 Minute Data | America/Los_Angeles

as of 1/11/26 6:26 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)
1/11/26 - 1815	29.5	16.5	22	-4.4	22.0	18.5	20.7	NNE \| 29	NNE \| 25	23.0	21.9	28.9	34.5	23.0	22.2
1/11/26 - 1800	29.7	16.8	22	-4.2	22.2	18.6	20.9	NNE \| 29	NNE \| 25	22.6	21.7	28.9	34.5	23.0	22.2
1/11/26 - 1745	30.5	17.7	20	-5.7	22.6	19.0	21.3	NNE \| 28	NNE \| 25	23.0	22.2	28.9	34.5	23.0	22.2
1/11/26 - 1730	30.8	18.5	16	-9.8	22.5	17.7	19.9	NNE \| 27	NNE \| 24	21.9	21.2	28.9	34.5	21.9	21.2
1/11/26 - 1715	30.6	18.4	18	-8.0	22.5	17.0	19.2	NNE \| 29	NNE \| 26	21.1	20.4	28.9	34.5	21.1	20.4
1/11/26 - 1700	30.2	18.1	22	-4.6	22.5	16.8	19.0	NNE \| 27	NNE \| 24	20.5	20.1	28.9	34.5	20.7	20.1
1/11/26 - 1645	30.5	18.5	21	-4.9	22.7	16.2	18.3	NNE \| 27	NNE \| 24	20.7	20.1	28.9	34.5	20.7	20.1
1/11/26 - 1630	30.9	19.4	20	-5.3	22.9	15.5	17.6	NNE \| 26	NNE \| 23	18.9	18.8	28.9	34.5	18.9	18.8
1/11/26 - 1615	31.1	20.0	20	-4.9	23.1	14.3	16.2	NNE \| 27	NNE \| 24	18.4	18.1	28.9	34.5	18.4	18.1
1/11/26 - 1600	31.6	20.8	17	-7.9	23.2	14.3	16.4	NNE \| 24	NNE \| 21	17.8	17.7	28.9	34.5	17.8	17.7
1/11/26 - 1545	31.8	21.1	20	-5.5	23.5	13.9	16.2	NNE \| 22	NNE \| 19	17.2	17.4	28.9	34.5	17.2	17.4
1/11/26 - 1530	31.9	22.0	23	-1.9	24.0	11.7	14.1	NNE \| 21	NNE \| 18	15.6	17.0	28.9	34.5	15.6	17.0
1/11/26 - 1515	32.3	22.7	21	-3.0	24.1	11.2	13.6	NNE \| 18	NNE \| 14	14.9	15.9	28.9	34.5	14.9	15.9
1/11/26 - 1500	32.5	23.9	20	-3.7	24.1	9.2	11.6	NNE \| 17	NNE \| 12	12.5	14.3	28.9	34.5	13.1	15.4
1/11/26 - 1445	31.6	24.0	29	2.9	24.4	7.5	10.7	NNE \| 12	N \| 9	9.8	13.2	28.9	34.5	13.1	15.4
1/11/26 - 1430	32.0	24.3	26	1.3	24.4	7.7	11.0	N \| 11	N \| 5	10.3	13.4	28.9	34.5	13.1	15.4
1/11/26 - 1415	31.7	24.0	29	3.2	24.5	6.8	10.1	N \| 11	N \| 4	10.7	12.5	28.9	34.5	13.1	15.4
1/11/26 - 1400	31.7	23.7	30	3.7	24.6	7.9	11.3	NNE \| 14	N \| 7	11.0	14.1	28.9	34.5	13.1	15.4
1/11/26 - 1345	32.1	23.3	24	-0.7	24.2	9.2	12.2	NNE \| 14	N \| 10	13.1	14.8	28.9	34.5	13.1	15.4
1/11/26 - 1330	32.2	23.8	21	-3.1	24.0	8.8	11.7	NNE \| 16	NNE \| 12	11.7	14.1	28.9	34.5	12.4	15.4
1/11/26 - 1315	32.0	23.6	21	-3.3	23.9	8.7	12.2	NNE \| 12	N \| 8	11.8	14.8	28.9	34.5	12.4	15.4
1/11/26 - 1300	32.2	23.6	21	-4.0	23.9	9.3	12.6	NNE \| 14	N \| 10	12.4	15.4	28.9	34.5	12.4	15.4
1/11/26 - 1245	32.4	23.9	20	-4.3	24.0	9.1	12.8	NNE \| 12	N \| 6	12.2	15.2	28.9	34.5	12.2	15.2
1/11/26 - 1230	32.4	24.2	19	-5.8	23.9	8.1	11.2	NNE \| 14	N \| 11	11.9	13.9	28.9	34.5	11.9	14.1
1/11/26 - 1215	32.5	24.5	16	-9.6	23.6	7.9	10.4	NNE \| 19	NNE \| 16	11.7	13.2	28.9	34.5	11.8	14.1
1/11/26 - 1200	32.8	25.7	13	-12.2	23.6	6.8	9.2	NNW \| 346	NNE \| 18	9.9	12.1	28.9	34.5	11.8	14.1
1/11/26 - 1145	32.8	27.6	13	-12.7	23.6	4.6	7.2	SSW \| 209	NNE \| 22	6.4	8.5	28.9	34.5	11.8	14.1
1/11/26 - 1130	32.9	28.4	13	-12.4	23.6	3.3	6.5	SSW \| 209	NNE \| 22	6.0	8.5	28.9	34.5	11.8	14.1
1/11/26 - 1115	33.4	-	13	-12.8	23.9	0.2	5.3	SSW \| 209	NNE \| 13	0.2	6.5	28.9	34.5	11.8	14.1
1/11/26 - 1100	33.8	-	11	-14.5	24.0	0.2	4.6	SSW \| 209	N \| 7	0.2	5.6	28.9	34.5	11.8	14.1
1/11/26 - 1045	33.9	-	11	-15.1	24.1	0.2	3.9	SSW \| 209	N \| 4	0.2	5.4	28.9	34.5	11.8	14.1
1/11/26 - 1030	34.1	-	11	-15.2	24.2	0.2	3.1	SSW \| 209	NNE \| 23	0.2	4.5	28.9	34.5	11.8	14.1
1/11/26 - 1015	34.2	-	10	-16.6	24.2	0.2	3.2	SSW \| 209	N \| 1	0.2	4.5	28.9	34.5	11.8	14.1
1/11/26 - 1000	34.2	-	11	-15.8	24.2	0.2	2.5	SSW \| 209	N \| 5	0.2	4.5	28.9	34.5	11.8	14.1
1/11/26 - 0945	34.2	-	10	-15.9	24.2	0.2	3.3	SSW \| 209	NNE \| 22	0.2	4.7	28.9	34.5	11.8	14.1
1/11/26 - 0930	33.9	-	11	-15.9	24.0	0.2	3.9	SSW \| 209	N \| 11	0.3	5.1	28.9	34.1	11.8	14.1
1/11/26 - 0915	32.5	-	13	-13.0	23.3	0.2	3.2	SSW \| 209	NW \| 319	0.3	6.9	28.9	33.6	11.8	14.1
1/11/26 - 0900	31.5	-	18	-6.7	23.2	0.2	2.6	SSW \| 209	SW \| 221	0.2	6.7	28.9	31.9	11.8	14.1
1/11/26 - 0845	31.1	-	22	-3.1	23.3	0.2	4.3	SSW \| 209	SSW \| 208	0.2	6.7	28.9	31.4	11.8	14.1
1/11/26 - 0830	31.1	-	21	-4.7	23.1	0.2	5.2	SSW \| 209	SW \| 217	0.2	7.8	28.9	31.4	11.8	14.1
1/11/26 - 0815	30.6	-	20	-5.3	22.8	0.2	4.4	SSW \| 209	SW \| 215	0.2	6.7	28.9	31.0	11.8	14.1
1/11/26 - 0800	30.0	-	22	-4.4	22.4	0.8	5.1	SSW \| 209	SSW \| 207	2.8	7.2	28.9	30.5	11.8	14.1
1/11/26 - 0745	30.0	26.0	22	-4.8	22.3	2.7	6.5	SSW \| 209	SSW \| 206	4.7	9.6	28.9	30.5	11.8	14.1
1/11/26 - 0730	29.9	24.4	20	-5.9	22.2	4.2	8.3	SSW \| 208	SSW \| 209	6.2	11.4	28.9	30.5	11.8	14.1
1/11/26 - 0715	29.5	23.2	22	-4.9	22.0	5.2	8.6	SSW \| 208	SSW \| 206	6.9	10.1	28.9	30.5	11.8	14.1
1/11/26 - 0700	29.5	22.6	22	-5.2	22.0	5.3	8.5	SSW \| 209	SSW \| 203	8.1	11.0	28.9	30.5	11.8	14.1
1/11/26 - 0645	29.7	21.5	21	-5.9	22.0	7.6	11.1	SSW \| 209	SSW \| 207	10.0	12.8	28.9	30.5	11.8	14.1
1/11/26 - 0630	29.6	22.6	21	-5.3	22.0	6.1	9.6	SSW \| 210	SSW \| 204	7.9	10.7	28.9	30.5	11.8	14.1
1/11/26 - 0615	29.6	23.1	21	-5.1	22.1	5.7	9.3	SSW \| 210	SSW \| 208	7.1	11.4	28.9	30.5	11.8	14.1
1/11/26 - 0600	29.7	22.8	22	-4.9	22.1	5.7	9.4	SSW \| 209	SSW \| 208	8.0	12.3	28.9	30.5	11.8	14.1
1/11/26 - 0545	29.7	22.1	21	-5.5	22.1	6.7	10.0	SSW \| 208	SSW \| 206	8.9	12.1	28.9	30.5	11.8	14.1
1/11/26 - 0530	29.5	20.7	21	-6.1	21.9	8.3	11.2	SSW \| 210	SSW \| 207	11.4	14.1	28.9	30.5	11.8	14.1
1/11/26 - 0515	29.0	21.0	21	-6.0	21.6	6.8	9.6	SSW \| 211	SSW \| 196	10.1	12.3	28.9	30.5	11.8	13.0
1/11/26 - 0500	28.9	21.9	21	-6.5	21.4	5.9	8.4	SSW \| 211	SSW \| 195	7.7	10.3	28.9	30.5	11.8	13.0
1/11/26 - 0445	29.2	21.2	20	-7.0	21.6	7.2	9.4	SSW \| 211	SSW \| 196	9.6	11.6	29.0	30.5	11.8	13.0
1/11/26 - 0430	29.6	21.0	19	-8.1	21.8	8.5	10.5	SSW \| 211	SSW \| 205	10.6	11.9	29.4	30.5	11.8	13.0
1/11/26 - 0415	29.6	21.0	20	-6.8	21.9	8.6	9.8	SSW \| 211	SSW \| 212	10.7	11.9	29.5	30.5	11.8	13.0
1/11/26 - 0400	29.9	21.5	19	-7.1	22.1	8.4	10.3	SSW \| 211	SW \| 217	10.4	12.5	29.6	30.5	11.8	13.0
1/11/26 - 0345	30.1	22.1	20	-6.4	22.3	7.8	9.7	SSW \| 211	SW \| 214	9.6	11.9	29.6	30.5	11.8	13.0
1/11/26 - 0330	30.0	21.8	20	-5.9	22.2	7.8	10.6	SSW \| 211	SSW \| 212	9.9	12.1	29.6	30.5	11.8	13.0
1/11/26 - 0315	30.2	22.5	20	-6.0	22.4	7.1	9.9	SSW \| 211	SSW \| 210	9.5	11.9	29.6	30.5	11.8	13.0
1/11/26 - 0300	29.9	23.0	22	-4.7	22.3	6.1	9.1	SSW \| 208	SSW \| 212	8.0	13.0	29.6	30.4	11.8	13.0
1/11/26 - 0245	29.8	22.3	24	-2.5	22.5	6.6	9.7	SSW \| 208	SSW \| 211	9.1	11.2	29.6	30.4	11.8	12.5
1/11/26 - 0230	29.8	21.9	26	-1.2	22.6	7.4	10.7	SSW \| 208	SSW \| 212	9.4	12.3	29.6	30.4	11.8	12.5
1/11/26 - 0215	30.0	22.2	24	-2.8	22.6	7.3	10.2	SSW \| 208	SSW \| 212	9.4	12.1	29.6	30.4	11.8	12.5
1/11/26 - 0200	30.2	23.1	22	-4.5	22.5	6.2	9.1	SSW \| 208	SSW \| 212	8.5	10.7	29.6	30.4	11.8	12.5
1/11/26 - 0145	29.9	23.7	25	-1.4	22.7	5.2	8.3	SSW \| 208	SSW \| 211	6.8	10.1	29.6	30.2	11.8	12.5
1/11/26 - 0130	29.8	21.9	29	1.5	23.0	6.8	9.0	SSW \| 208	SSW \| 212	10.0	11.0	29.6	30.2	11.8	12.5
1/11/26 - 0115	29.7	21.0	30	2.1	23.0	8.7	10.5	SSW \| 208	SSW \| 212	10.8	12.3	29.6	30.2	11.8	12.5
1/11/26 - 0100	30.0	21.0	28	0.9	23.0	9.2	10.7	SSW \| 208	SSW \| 212	11.8	12.5	29.8	30.2	11.8	12.5
1/11/26 - 0045	30.1	21.3	28	1.1	23.1	9.0	11.4	SSW \| 208	SSW \| 208	11.2	12.5	29.8	30.2	11.2	12.5
1/11/26 - 0030	29.9	21.7	27	-0.2	22.8	7.8	10.5	SSW \| 208	SSW \| 207	10.3	12.5	29.8	30.1	10.3	12.5
1/11/26 - 0015	30.0	22.7	29	1.5	23.1	6.6	9.9	SSW \| 208	SSW \| 208	8.5	11.4	29.8	30.1	8.5	11.4
1/11/26 - 0000	30.0	22.3	29	1.5	23.1	7.0	10.5	SSW \| 207	SSW \| 209	9.4	12.1	18.4	38.0	28.3	26.8
1/10/26 - 2345	30.3	22.3	30	2.3	23.4	7.8	11.7	SSW \| 207	SSW \| 211	9.8	13.6	18.4	38.0	28.3	26.8
1/10/26 - 2330	30.2	22.5	30	2.5	23.3	7.3	11.5	SSW \| 207	SSW \| 212	9.0	13.4	18.4	38.0	28.3	26.8
1/10/26 - 2315	29.8	22.0	32	3.3	23.2	7.5	11.3	SSW \| 206	SSW \| 209	9.3	13.4	18.4	38.0	28.3	26.8
1/10/26 - 2300	30.0	21.7	32	3.6	23.4	7.9	11.5	SSW \| 206	SSW \| 208	10.2	12.8	18.4	38.0	28.3	26.8
1/10/26 - 2245	29.9	23.7	31	2.7	23.2	3.5	9.4	SSW \| 206	SSW \| 208	8.7	11.4	18.4	38.0	28.3	26.8
1/10/26 - 2230	30.3	-	29	1.6	23.3	0.2	8.4	SSW \| 206	SSW \| 208	0.2	10.1	18.4	38.0	28.3	26.8
1/10/26 - 2215	30.3	-	27	0.4	23.2	0.2	8.3	SSW \| 206	SSW \| 209	0.2	10.1	18.4	38.0	28.3	26.8
1/10/26 - 2200	30.2	-	28	1.2	23.2	1.0	6.4	SSW \| 206	SSW \| 210	3.9	9.4	18.4	38.0	28.3	26.8
1/10/26 - 2145	30.5	26.0	27	0.0	23.3	3.7	7.9	SSW \| 206	SSW \| 212	5.0	9.6	18.4	38.0	28.3	26.8
1/10/26 - 2130	30.7	-	23	-2.8	23.0	0.8	7.3	SSW \| 206	SSW \| 211	3.8	9.2	18.4	38.0	28.3	26.8
1/10/26 - 2115	30.0	-	27	0.4	23.0	0.9	6.6	SSW \| 206	SSW \| 208	1.7	7.8	18.4	38.0	28.3	26.8
1/10/26 - 2100	29.7	-	30	2.1	23.0	0.9	6.1	SSW \| 206	SSW \| 201	1.4	7.6	18.4	38.0	28.3	26.8
1/10/26 - 2045	30.1	-	30	2.3	23.3	0.6	6.3	SSW \| 206	SSW \| 197	2.1	7.8	18.4	38.0	28.3	26.8
1/10/26 - 2030	30.3	-	28	0.9	23.2	0.2	5.3	SSW \| 206	SSW \| 206	0.2	6.7	18.4	38.0	28.3	26.8
1/10/26 - 2015	30.5	-	27	0.7	23.4	0.2	6.4	SSW \| 206	SSW \| 206	0.2	8.5	18.4	38.0	28.3	26.8
1/10/26 - 2000	30.8	-	27	0.5	23.5	0.2	5.8	SSW \| 206	SSW \| 205	0.2	7.6	18.4	38.0	28.3	26.8
1/10/26 - 1945	31.0	-	24	-1.7	23.4	0.2	5.6	SSW \| 206	SSW \| 205	0.2	7.2	18.4	38.0	28.3	26.8
1/10/26 - 1930	30.9	-	21	-4.2	23.0	0.2	3.7	SSW \| 206	SSW \| 212	0.2	5.1	18.4	38.0	28.3	26.8
1/10/26 - 1915	30.4	-	23	-3.2	22.8	0.2	3.3	SSW \| 206	SSW \| 213	0.2	4.0	18.4	38.0	28.3	26.8
1/10/26 - 1900	30.5	-	27	0.4	23.3	0.2	4.8	SSW \| 206	SSW \| 193	0.2	6.7	18.4	38.0	28.3	26.8
1/10/26 - 1845	30.8	-	27	0.9	23.5	0.2	5.4	SSW \| 206	SSW \| 196	0.2	6.7	18.4	38.0	28.3	26.8
1/10/26 - 1830	30.3	-	25	-1.6	22.9	0.2	3.5	SSW \| 206	SSW \| 192	0.2	5.6	18.4	38.0	28.3	26.8
1/10/26 - 1815	30.2	-	29	1.8	23.3	0.2	3.1	SSW \| 206	S \| 179	0.2	6.7	18.4	38.0	28.3	26.8
Max	34.2	28.4	32	3.7	24.6	19.0	21.3	-	-	23.0	22.2	29.8	38.0	28.3	26.8
Avg	30.9	22.2	22	-4.1	23.1	6.0	9.5	-	-	8.0	11.4	-	-	-	-
Min	28.9	16.5	10	-16.6	21.4	0.2	2.5	-	-	0.2	4.0	18.4	30.1	8.5	11.4

Calm: 0.0%

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