MM-Top Stn/Summit - Mammoth Mountain Weather

Create Custom Reports and Graphics: Custom Report

Last 6 Observations

Last 30 Minutes (5-Min)

5 Minute Data | America/Los_Angeles

as of 12/13/25 1:34 PM PST

Date & Time	Wind Spd (mph)	Wind Dir (°)	Wind Gust (mph)	Wind Spd Sonic (mph)	Wind Dir Sonic (°)	Wind Gust Sonic (mph)
12/13/25 - 1330	6.6	SW \| 223	9.6	8.9	SW \| 221	13.2
12/13/25 - 1325	5.3	SSW \| 200	8.7	7.5	SSW \| 196	12.1
12/13/25 - 1320	5.6	SSW \| 205	8.9	7.3	SSW \| 201	12.3
12/13/25 - 1315	5.7	SSW \| 208	10.2	8.2	SSW \| 204	13.4
12/13/25 - 1310	4.1	WSW \| 239	10.1	7.8	WSW \| 241	12.8
12/13/25 - 1305	5.1	S \| 184	7.6	8.0	S \| 181	12.5
Max	6.6	-	10.2	8.9	-	13.4
Avg	5.4	-	9.2	8.0	-	12.7
Min	4.1	-	7.6	7.3	-	12.1

Top Stn/Summit - 11,053ft

Current Conditions

12/13/25 1:30 PM (-08:00)

Updated Every 15 Minutes

Wind Spd	5.8 mph 2.6
Wind Spd Sonic	7.9 mph 2.7
Wind Dir	SSW \| 210 °
Wind Dir Sonic	SSW \| 206 °
Wind Gust	9.6 mph 5.1
Wind Gust Sonic	13.2 mph 2.0
Temp	40.9 °F 0.8
WindChill	35.9 °F 0.7
RH	26 % 1
Dew Pt	8.8 °F 0.2
Wet Bulb	31.1 °F 0.5
Daily Max Wind	17.9 mph 2.9
Time of Max Wind	0702
Max Wind Dir	SSW \| 206 °
Daily Max Gust Sonic	18.6 mph 2.7
Time Wind Max Sonic	0527
Dir Max Gust Sonic	S \| 182 Degrees
Daily Max Temp	41.6 °F 0.3
Daily Min Temp	35.1 °F 1.3
Yest MaxT	45.5 °F
Yest MinT	35.7 °F
Yest MaxGst	26.7 mph

Last 24 Hours

Top Stn/Summit - 11,053ft

15 Minute Data | America/Los_Angeles

as of 12/13/25 1:34 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)
12/13/25 - 1330	40.9	35.9	26	8.8	31.1	5.8	7.9	SSW \| 210	SSW \| 206	9.6	13.2	35.1	41.6	17.9	18.6
12/13/25 - 1315	40.3	35.2	27	9.0	30.8	4.9	8.0	SSW \| 210	SSW \| 208	10.2	13.4	35.1	41.3	17.9	18.6
12/13/25 - 1300	40.5	35.6	27	8.8	30.9	3.9	6.7	SSW \| 192	S \| 181	10.7	14.8	35.1	41.3	17.9	18.6
12/13/25 - 1245	40.7	36.0	28	10.4	31.3	3.5	6.6	SSW \| 202	S \| 180	10.2	15.7	35.1	41.0	17.9	18.6
12/13/25 - 1230	40.6	-	29	10.6	31.3	0.2	2.9	SSE \| 167	E \| 88	0.4	7.4	35.1	40.8	17.9	18.6
12/13/25 - 1215	40.3	37.1	27	9.1	30.8	1.5	5.1	S \| 184	SSE \| 168	7.7	13.2	35.1	40.7	17.9	18.6
12/13/25 - 1200	40.2	-	27	9.0	30.8	0.3	3.4	S \| 169	SE \| 135	1.7	12.5	35.1	40.7	17.9	18.6
12/13/25 - 1145	40.4	-	27	8.7	30.8	0.2	2.5	SSE \| 165	ESE \| 110	0.8	9.6	35.1	40.7	17.9	18.6
12/13/25 - 1130	40.4	-	27	8.9	30.9	0.5	3.8	SSE \| 165	SE \| 128	2.1	11.2	35.1	40.7	17.9	18.6
12/13/25 - 1115	40.2	36.9	28	10.1	30.9	2.3	5.6	SSE \| 148	SSE \| 148	7.3	13.6	35.1	40.5	17.9	18.6
12/13/25 - 1100	40.3	38.5	28	10.0	31.0	1.0	5.1	S \| 189	SSE \| 164	5.4	13.9	35.1	40.5	17.9	18.6
12/13/25 - 1045	40.0	37.9	27	8.4	30.5	1.2	4.1	S \| 176	SSW \| 193	5.7	12.1	35.1	40.2	17.9	18.6
12/13/25 - 1030	39.8	36.3	26	7.7	30.3	2.3	5.5	SSW \| 196	S \| 185	7.5	12.3	35.1	40.0	17.9	18.6
12/13/25 - 1015	39.0	36.2	27	8.0	29.8	2.8	5.7	S \| 186	S \| 186	5.0	8.5	35.1	39.8	17.9	18.6
12/13/25 - 1000	38.3	33.9	29	8.7	29.6	4.6	7.3	S \| 179	S \| 177	7.1	11.0	35.1	39.8	17.9	18.6
12/13/25 - 0945	37.8	31.6	29	8.2	29.1	6.7	8.9	S \| 190	S \| 185	10.3	15.4	35.1	39.8	17.9	18.6
12/13/25 - 0930	37.5	31.2	28	7.6	28.9	7.1	9.6	S \| 191	S \| 185	10.1	13.9	35.1	39.8	17.9	18.6
12/13/25 - 0915	37.2	30.2	29	7.7	28.7	8.3	10.9	S \| 188	S \| 182	11.4	15.2	35.1	39.8	17.9	18.6
12/13/25 - 0900	36.9	29.3	29	7.5	28.5	9.7	11.7	SSW \| 199	SSW \| 194	12.5	13.9	35.1	39.8	17.9	18.6
12/13/25 - 0845	36.8	28.5	29	7.5	28.4	11.0	12.6	SSW \| 203	SSW \| 199	14.3	15.4	35.1	39.8	17.9	18.6
12/13/25 - 0830	36.5	27.7	29	7.2	28.2	11.9	13.6	SSW \| 203	SSW \| 199	15.9	15.9	35.1	39.8	17.9	18.6
12/13/25 - 0815	36.4	27.6	29	6.9	28.0	12.2	14.2	SSW \| 206	SSW \| 202	15.8	15.9	35.1	39.8	17.9	18.6
12/13/25 - 0800	36.1	27.1	30	7.9	28.0	12.7	14.6	SSW \| 207	SSW \| 203	16.0	16.8	35.1	39.8	17.9	18.6
12/13/25 - 0745	35.9	26.9	32	8.6	28.0	12.2	14.0	SSW \| 206	SSW \| 200	15.7	16.1	35.1	39.8	17.9	18.6
12/13/25 - 0730	35.6	26.3	32	8.6	27.8	13.1	14.4	SSW \| 207	SSW \| 203	16.5	16.3	35.1	39.8	17.9	18.6
12/13/25 - 0715	35.5	25.8	32	8.5	27.8	13.7	15.8	SSW \| 206	SSW \| 203	17.9	17.9	35.1	39.8	17.9	18.6
12/13/25 - 0700	35.7	26.1	32	8.6	27.9	13.9	16.4	SSW \| 206	SSW \| 202	17.6	18.3	35.1	39.8	17.6	18.6
12/13/25 - 0645	35.8	26.4	32	8.6	28.0	13.2	15.4	SSW \| 206	SSW \| 203	16.7	17.9	35.1	39.8	16.8	18.6
12/13/25 - 0630	35.6	26.3	31	8.3	27.8	12.8	15.0	SSW \| 201	SSW \| 199	16.8	17.2	35.1	39.8	16.8	18.6
12/13/25 - 0615	35.4	26.3	32	8.5	27.7	12.0	14.2	SSW \| 196	SSW \| 193	15.9	16.3	35.1	39.8	15.9	18.6
12/13/25 - 0600	35.2	26.3	34	9.5	27.8	11.5	14.0	SSW \| 194	S \| 190	15.2	16.6	35.1	39.8	15.4	18.6
12/13/25 - 0545	35.4	26.5	34	9.9	27.9	11.2	14.7	SSW \| 193	S \| 188	15.4	17.9	35.2	39.8	15.4	18.6
12/13/25 - 0530	36.0	27.7	34	10.0	28.3	10.3	14.2	SSW \| 194	S \| 188	14.4	18.6	35.2	39.8	14.4	18.6
12/13/25 - 0515	35.6	27.7	33	9.3	28.0	9.8	13.4	SSW \| 194	S \| 189	12.2	15.7	35.2	39.8	14.2	17.0
12/13/25 - 0500	35.9	27.9	32	9.0	28.1	10.2	13.7	SSW \| 196	S \| 191	12.9	15.9	35.2	39.8	14.2	17.0
12/13/25 - 0445	36.2	28.4	31	8.2	28.2	9.7	13.4	SSW \| 194	S \| 189	12.8	16.1	35.2	39.8	14.2	17.0
12/13/25 - 0430	35.6	27.9	31	7.9	27.7	9.7	12.9	SSW \| 201	SSW \| 196	11.8	15.2	35.2	39.8	14.2	17.0
12/13/25 - 0415	35.4	27.5	30	6.8	27.4	9.8	13.3	SSW \| 203	SSW \| 200	12.5	15.2	35.2	39.8	14.2	17.0
12/13/25 - 0400	35.7	27.6	29	6.6	27.6	10.6	14.0	SSW \| 202	SSW \| 200	13.0	15.4	35.5	39.8	14.2	17.0
12/13/25 - 0345	35.8	27.3	28	6.0	27.5	11.1	14.5	SSW \| 202	SSW \| 198	14.0	16.1	35.5	39.8	14.2	17.0
12/13/25 - 0330	35.8	27.4	27	5.0	27.4	11.1	14.7	SSW \| 201	SSW \| 198	13.7	16.3	35.5	39.8	14.2	17.0
12/13/25 - 0315	35.6	27.3	25	3.0	27.0	10.6	14.3	SSW \| 201	SSW \| 198	13.8	17.0	35.5	39.8	14.2	17.0
12/13/25 - 0300	35.6	27.7	25	2.8	27.0	10.0	13.6	SSW \| 204	SSW \| 201	12.4	15.7	35.5	39.8	14.2	16.3
12/13/25 - 0245	36.1	27.7	24	2.4	27.2	10.9	13.8	SSW \| 204	SSW \| 201	14.2	15.9	35.8	39.8	14.2	16.3
12/13/25 - 0230	36.2	27.8	22	1.2	27.1	11.3	14.2	SSW \| 204	SSW \| 202	14.0	16.3	36.1	39.8	14.0	16.3
12/13/25 - 0215	36.7	28.7	21	0.3	27.3	10.7	13.4	SSW \| 208	SSW \| 205	13.5	15.4	36.3	39.8	13.5	15.4
12/13/25 - 0200	36.6	28.7	22	0.9	27.3	9.7	12.4	ENE \| 71	SSW \| 205	13.4	14.3	36.3	39.8	13.4	14.3
12/13/25 - 0145	36.8	30.6	17	-3.9	26.9	6.9	10.1	ENE \| 65	SSW \| 201	9.5	12.5	36.4	39.8	12.7	13.2
12/13/25 - 0130	38.3	33.5	15	-5.1	27.7	5.5	8.5	ENE \| 64	SSW \| 192	7.2	10.5	36.9	39.8	12.7	13.2
12/13/25 - 0115	37.4	32.8	15	-5.9	27.1	4.9	8.2	ENE \| 63	S \| 186	6.8	10.7	36.9	39.8	12.7	13.2
12/13/25 - 0100	37.4	33.0	12	-11.6	26.6	3.6	6.3	ENE \| 62	SE \| 132	7.2	8.7	36.9	39.8	12.7	13.2
12/13/25 - 0045	39.1	33.2	10	-13.3	27.5	7.4	8.6	ENE \| 60	E \| 87	9.6	9.8	37.7	39.8	12.7	13.2
12/13/25 - 0030	39.3	32.9	10	-12.2	27.8	8.6	10.4	ENE \| 57	ENE \| 68	10.7	12.3	37.7	39.7	12.7	13.2
12/13/25 - 0015	38.6	31.5	14	-6.5	27.8	9.3	11.7	NE \| 56	ENE \| 59	12.7	13.2	37.7	39.2	12.7	13.2
12/13/25 - 0000	37.6	29.5	25	4.6	28.4	11.1	12.7	NE \| 55	NE \| 49	14.3	14.3	35.7	45.5	26.7	25.3
12/12/25 - 2345	37.2	28.4	26	5.8	28.4	12.9	14.4	NE \| 49	NE \| 46	16.0	15.9	35.7	45.5	26.7	25.3
12/12/25 - 2330	36.9	27.7	27	6.4	28.3	13.8	15.6	NE \| 49	NE \| 44	17.0	17.2	35.7	45.5	26.7	25.3
12/12/25 - 2315	36.5	26.8	29	7.2	28.2	15.2	16.8	NE \| 45	NE \| 39	18.5	17.9	35.7	45.5	26.7	25.3
12/12/25 - 2300	36.6	26.6	29	7.3	28.2	15.7	17.5	NE \| 46	NE \| 39	20.3	19.0	35.7	45.5	26.7	25.3
12/12/25 - 2245	36.6	26.1	29	7.0	28.2	17.3	19.2	NE \| 43	NE \| 37	21.8	20.4	35.7	45.5	26.7	25.3
12/12/25 - 2230	36.0	25.3	30	7.5	27.9	17.8	19.7	NE \| 41	NE \| 35	21.8	20.8	35.7	45.5	26.7	25.3
12/12/25 - 2215	35.9	24.9	30	7.4	27.8	18.7	20.3	NE \| 37	NNE \| 32	22.9	21.2	35.7	45.5	26.7	25.3
12/12/25 - 2200	36.2	25.1	29	6.6	27.8	19.1	21.0	NNE \| 32	NNE \| 28	23.8	22.2	36.1	45.5	26.7	25.3
12/12/25 - 2145	36.4	24.9	26	4.5	27.7	20.9	22.6	NE \| 36	NNE \| 31	25.5	23.7	36.1	45.5	26.7	25.3
12/12/25 - 2130	36.4	24.7	25	3.7	27.6	21.9	24.0	NNE \| 30	NNE \| 27	26.7	25.0	36.1	45.5	26.7	25.3
12/12/25 - 2115	36.6	25.0	26	5.1	27.9	21.8	24.2	NNE \| 27	NNE \| 23	26.5	25.0	36.1	45.5	26.5	25.3
12/12/25 - 2100	36.6	25.1	26	4.6	27.8	21.2	24.0	NNE \| 26	NNE \| 22	26.5	25.3	36.1	45.5	26.5	25.3
12/12/25 - 2045	36.6	25.3	26	5.1	27.9	20.2	22.2	NNE \| 29	NNE \| 25	25.0	23.7	36.1	45.5	25.0	23.7
12/12/25 - 2030	36.2	25.3	27	5.7	27.8	18.4	20.4	NNE \| 27	NNE \| 23	23.2	21.9	36.1	45.5	23.2	21.9
12/12/25 - 2015	36.7	26.2	28	6.3	28.2	17.6	19.9	NNE \| 26	NNE \| 21	22.1	21.7	36.4	45.5	22.2	21.7
12/12/25 - 2000	36.9	26.5	23	2.9	27.8	16.8	19.0	NNE \| 22	NNE \| 17	22.2	20.8	36.4	45.5	22.2	21.2
12/12/25 - 1945	37.0	28.0	21	1.0	27.6	12.9	15.8	NNE \| 15	N \| 9	17.4	18.8	36.4	45.5	20.8	21.2
12/12/25 - 1930	37.6	29.5	20	0.2	27.8	10.8	14.0	NNE \| 12	N \| 7	14.5	16.3	36.4	45.5	20.8	21.2
12/12/25 - 1915	37.9	30.2	18	-1.5	27.8	9.7	12.6	N \| 11	N \| 7	14.0	15.4	36.4	45.5	20.8	21.2
12/12/25 - 1900	38.0	31.6	24	4.6	28.7	8.0	11.1	N \| 9	N \| 6	10.4	13.2	36.4	45.5	20.8	21.2
12/12/25 - 1845	38.8	32.9	27	7.9	29.7	6.7	9.4	NNE \| 17	N \| 3	10.2	12.1	36.4	45.5	20.8	21.2
12/12/25 - 1830	38.9	34.6	29	9.4	30.0	4.7	7.3	NNE \| 29	N \| 9	6.9	8.5	36.4	45.5	20.8	21.2
12/12/25 - 1815	38.8	33.8	28	8.7	29.9	5.9	7.7	NE \| 48	NNE \| 31	7.7	9.2	36.4	45.5	20.8	21.2
12/12/25 - 1800	39.4	36.9	26	7.4	30.0	2.3	5.3	ENE \| 61	NE \| 47	5.2	7.2	36.4	45.5	20.8	21.2
12/12/25 - 1745	39.6	37.8	28	9.2	30.4	1.5	4.8	ENE \| 77	ENE \| 62	4.6	7.4	36.4	45.5	20.8	21.2
12/12/25 - 1730	40.0	-	29	10.0	30.8	0.2	2.7	SSW \| 209	ENE \| 76	1.2	6.3	36.4	45.5	20.8	21.2
12/12/25 - 1715	40.5	-	26	8.6	30.9	0.2	1.6	SSW \| 209	NE \| 41	0.2	3.6	36.4	45.5	20.8	21.2
12/12/25 - 1700	42.1	-	25	8.8	31.8	0.2	1.2	SSW \| 209	WNW \| 296	0.2	2.9	36.4	45.5	20.8	21.2
12/12/25 - 1645	44.6	-	27	12.9	34.0	0.2	2.2	SSW \| 209	S \| 184	0.2	3.8	36.4	45.5	20.8	21.2
12/12/25 - 1630	44.1	-	32	15.9	34.3	0.2	1.6	SSW \| 209	SSE \| 150	0.3	4.7	36.4	45.3	20.8	21.2
12/12/25 - 1615	43.3	-	33	15.9	33.9	0.3	4.0	SSW \| 209	SSW \| 193	1.3	6.7	36.4	44.8	20.8	21.2
12/12/25 - 1600	44.1	-	30	14.9	34.1	0.2	2.6	SSW \| 209	SSW \| 206	0.3	4.7	36.4	44.8	20.8	21.2
12/12/25 - 1545	42.7	-	31	14.4	33.2	0.8	4.0	SSW \| 209	SSW \| 209	3.6	8.7	36.4	43.1	20.8	21.2
12/12/25 - 1530	42.4	39.9	31	14.1	33.0	2.3	5.4	SSW \| 209	SSW \| 200	6.3	8.5	36.4	42.6	20.8	21.2
12/12/25 - 1515	42.2	37.9	31	13.6	32.8	4.7	7.4	SSW \| 206	SSW \| 206	9.0	10.7	36.4	42.5	20.8	21.2
12/12/25 - 1500	41.9	36.3	30	12.9	32.4	6.7	9.3	SSW \| 209	SSW \| 207	11.5	14.1	36.4	42.2	20.8	21.2
12/12/25 - 1445	41.9	36.2	29	11.7	32.2	7.6	10.1	SSW \| 208	SSW \| 206	11.6	14.5	36.4	42.2	20.8	21.2
12/12/25 - 1430	41.8	35.4	28	10.7	32.0	8.4	10.8	SSW \| 209	SSW \| 207	14.4	14.3	36.4	42.2	20.8	21.2
12/12/25 - 1415	41.8	35.4	27	10.2	31.9	8.2	10.5	SSW \| 205	SSW \| 202	14.6	15.0	36.4	42.2	20.8	21.2
12/12/25 - 1400	41.9	35.9	26	9.8	31.9	8.2	10.4	SSW \| 207	SSW \| 204	12.4	14.1	36.4	42.2	20.8	21.2
12/12/25 - 1345	41.8	35.2	26	9.4	31.7	8.9	10.9	SSW \| 203	SSW \| 200	14.5	15.2	36.4	42.0	20.8	21.2
12/12/25 - 1330	41.7	35.2	26	9.0	31.6	8.5	10.6	SSW \| 208	SSW \| 205	14.8	15.2	36.4	41.9	20.8	21.2
Max	44.6	39.9	34	15.9	34.3	21.9	24.2	-	-	26.7	25.3	37.7	45.5	26.7	25.3
Avg	38.2	30.4	27	6.6	29.2	8.9	11.4	-	-	12.3	14.5	-	-	-	-
Min	35.2	24.7	10	-13.3	26.6	0.2	1.2	-	-	0.2	2.9	35.1	39.2	12.7	13.2

Calm: 0.0%

Top Station/Summit Tabular Reports

Last 30 Days (Hourly) Last 365 Days (Daily)