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 12/7/25 10:37 PM PST

Date & Time	Wind Spd (mph)	Wind Dir (°)	Wind Gust (mph)	Wind Spd Sonic (mph)	Wind Dir Sonic (°)	Wind Gust Sonic (mph)
12/7/25 - 2235	12.5	N \| 10	16.4	15.6	N \| 5	18.1
12/7/25 - 2230	15.7	NNE \| 12	20.4	18.1	N \| 7	21.2
12/7/25 - 2225	12.6	NNE \| 22	19.0	14.7	NNE \| 15	18.3
12/7/25 - 2220	10.1	NE \| 37	12.6	12.0	NNE \| 29	13.2
12/7/25 - 2215	6.8	NE \| 44	10.6	8.8	NE \| 42	11.6
12/7/25 - 2210	1.1	NNE \| 32	4.8	5.0	NE \| 37	8.0
Max	15.7	-	20.4	18.1	-	21.2
Avg	9.8	-	14.0	12.4	-	15.1
Min	1.1	-	4.8	5.0	-	8.0

Top Stn/Summit - 11,053ft

Current Conditions

12/7/25 10:30 PM (-08:00)

Updated Every 15 Minutes

Wind Spd	12.8 mph 3.7
Wind Spd Sonic	14.9 mph 1.9
Wind Dir	NNE \| 24 °
Wind Dir Sonic	NNE \| 17 °
Wind Gust	20.4 mph 5.4
Wind Gust Sonic	21.2 mph 1.8
Temp	28.3 °F 6.2
WindChill	16.3 °F 9.6
RH	62 % 10
Dew Pt	17.0 °F 1.8
Wet Bulb	24.8 °F 4.5
Daily Max Wind	36.4 mph 13.4
Time of Max Wind	1340
Max Wind Dir	SW \| 220 °
Daily Max Gust Sonic	36.7 mph 15.2
Time Wind Max Sonic	1415
Dir Max Gust Sonic	SW \| 216 Degrees
Daily Max Temp	33.7 °F 5.3
Daily Min Temp	27.6 °F 1.7
Yest MaxT	39.1 °F
Yest MinT	29.2 °F
Yest MaxGst	49.8 mph

Last 24 Hours

Top Stn/Summit - 11,053ft

15 Minute Data | America/Los_Angeles

as of 12/7/25 10:37 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)
12/7/25 - 2230	28.3	16.3	62	17.0	24.8	12.8	14.9	NNE \| 24	NNE \| 17	20.4	21.2	27.6	33.7	36.4	36.7
12/7/25 - 2215	31.0	24.5	48	13.7	25.9	3.0	6.1	NE \| 35	NE \| 34	10.6	11.6	28.3	33.7	36.4	36.7
12/7/25 - 2200	32.1	-	35	7.3	25.4	0.3	3.1	SW \| 230	NNE \| 25	4.1	9.6	28.3	33.7	36.4	36.7
12/7/25 - 2145	31.5	-	37	7.9	25.1	0.6	3.2	W \| 272	NW \| 316	4.5	11.2	28.3	33.7	36.4	36.7
12/7/25 - 2130	32.1	25.4	38	9.4	25.7	5.4	8.4	N \| 357	N \| 354	9.1	12.3	28.3	33.7	36.4	36.7
12/7/25 - 2115	31.8	26.7	36	7.7	25.3	2.7	6.6	W \| 274	WNW \| 284	7.6	12.5	28.3	33.7	36.4	36.7
12/7/25 - 2100	30.0	21.8	51	14.1	25.3	6.4	9.7	SW \| 221	SW \| 218	11.7	13.6	28.3	33.7	36.4	36.7
12/7/25 - 2045	29.6	18.2	53	14.4	25.1	13.4	15.4	SW \| 216	SSW \| 213	18.6	19.7	28.3	33.7	36.4	36.7
12/7/25 - 2030	30.0	17.8	54	15.5	25.6	16.0	19.7	SSW \| 213	SSW \| 212	21.2	22.2	28.3	33.7	36.4	36.7
12/7/25 - 2015	29.4	16.5	64	18.7	26.0	18.0	20.7	SSW \| 213	SSW \| 210	22.6	22.8	28.3	33.7	36.4	36.7
12/7/25 - 2000	28.6	15.5	76	22.0	26.4	17.1	19.9	SW \| 217	SW \| 214	23.4	23.0	28.3	33.7	36.4	36.7
12/7/25 - 1945	28.5	15.6	82	23.8	26.8	16.6	19.2	SW \| 221	SW \| 217	22.5	20.8	28.3	33.7	36.4	36.7
12/7/25 - 1930	28.6	15.2	80	23.2	26.7	18.4	19.8	SW \| 218	SW \| 215	23.6	22.2	28.3	33.7	36.4	36.7
12/7/25 - 1915	29.0	15.7	76	22.3	26.7	19.0	20.8	SW \| 215	SSW \| 211	23.9	23.0	28.8	33.7	36.4	36.7
12/7/25 - 1900	29.1	16.5	73	21.5	26.5	15.3	17.9	SW \| 221	SW \| 216	22.7	22.4	28.9	33.7	36.4	36.7
12/7/25 - 1845	29.1	17.0	72	21.1	26.4	15.4	18.6	SW \| 220	SW \| 217	19.7	20.6	29.0	33.7	36.4	36.7
12/7/25 - 1830	29.7	17.3	67	20.2	26.6	16.5	19.3	SSW \| 212	SSW \| 210	21.1	21.5	29.4	33.7	36.4	36.7
12/7/25 - 1815	30.5	18.2	65	20.2	27.1	17.0	20.0	SSW \| 208	SSW \| 205	21.3	21.7	29.5	33.7	36.4	36.7
12/7/25 - 1800	30.9	18.2	62	19.5	27.2	18.8	22.1	SSW \| 208	SSW \| 204	23.7	24.2	29.5	33.7	36.4	36.7
12/7/25 - 1745	31.0	18.0	64	20.3	27.4	19.8	23.2	SSW \| 206	SSW \| 202	25.1	25.0	29.5	33.7	36.4	36.7
12/7/25 - 1730	31.6	18.9	63	20.4	27.9	19.8	23.2	SSW \| 205	SSW \| 200	24.6	24.8	29.5	33.7	36.4	36.7
12/7/25 - 1715	30.3	17.0	68	21.1	27.2	20.3	23.7	SSW \| 207	SSW \| 203	25.5	25.7	29.5	33.7	36.4	36.7
12/7/25 - 1700	29.6	15.9	71	21.4	26.8	20.6	23.8	SSW \| 213	SSW \| 210	26.1	26.4	29.5	33.7	36.4	36.7
12/7/25 - 1645	29.9	16.2	72	22.1	27.2	20.6	23.4	SW \| 218	SW \| 216	26.2	25.7	29.6	33.7	36.4	36.7
12/7/25 - 1630	30.4	16.7	73	23.0	27.8	21.2	24.5	SW \| 217	SW \| 215	28.0	27.1	29.6	33.7	36.4	36.7
12/7/25 - 1615	31.0	17.7	74	23.6	28.4	21.0	24.1	SW \| 216	SW \| 214	26.8	26.2	29.6	33.7	36.4	36.7
12/7/25 - 1600	31.6	18.1	71	23.3	28.7	22.2	25.4	SW \| 216	SW \| 214	28.3	27.5	29.6	33.7	36.4	36.7
12/7/25 - 1545	32.1	18.3	67	22.5	28.8	23.8	26.4	SW \| 219	SW \| 216	31.1	29.8	29.6	33.7	36.4	36.7
12/7/25 - 1530	32.2	18.1	65	21.7	28.6	25.3	27.8	SW \| 219	SW \| 217	31.9	32.7	29.6	33.7	36.4	36.7
12/7/25 - 1515	32.4	18.4	64	21.7	28.7	25.1	27.9	SW \| 220	SW \| 218	32.8	31.1	29.6	33.7	36.4	36.7
12/7/25 - 1500	32.4	18.2	63	21.2	28.6	25.2	27.8	SW \| 220	SW \| 217	33.3	33.8	29.6	33.7	36.4	36.7
12/7/25 - 1445	32.4	18.3	62	21.0	28.6	25.5	27.7	SW \| 225	SW \| 221	33.3	32.7	29.6	33.7	36.4	36.7
12/7/25 - 1430	32.6	18.3	63	21.5	28.8	26.5	28.4	SW \| 222	SW \| 219	34.6	36.7	29.6	33.7	36.4	36.7
12/7/25 - 1415	32.6	18.2	63	21.3	28.7	26.5	28.6	SW \| 221	SW \| 218	35.1	35.3	29.6	33.7	36.4	35.6
12/7/25 - 1400	32.7	18.5	60	20.5	28.6	26.3	27.8	SW \| 224	SW \| 221	34.8	33.1	29.6	33.7	36.4	35.6
12/7/25 - 1345	32.6	18.1	60	20.3	28.5	27.6	29.4	SW \| 224	SW \| 220	36.4	34.9	29.6	33.7	36.4	35.6
12/7/25 - 1330	32.8	18.8	59	20.1	28.5	25.6	26.9	SW \| 228	SW \| 223	33.4	34.0	29.6	33.7	36.1	35.6
12/7/25 - 1315	32.6	18.4	59	19.8	28.4	25.8	26.2	SW \| 229	SW \| 225	35.4	33.8	29.6	33.7	36.1	35.6
12/7/25 - 1300	32.6	18.5	58	19.3	28.2	25.8	26.3	SW \| 228	SW \| 225	33.2	32.2	29.6	33.7	36.1	35.6
12/7/25 - 1245	32.5	18.0	58	19.6	28.2	27.1	28.0	SW \| 227	SW \| 223	36.1	34.9	29.6	33.7	36.1	35.6
12/7/25 - 1230	32.5	18.0	58	19.5	28.2	27.1	28.3	SW \| 228	SW \| 224	35.4	35.6	29.6	33.7	36.1	35.6
12/7/25 - 1215	32.6	18.1	59	19.8	28.3	27.1	28.1	SW \| 227	SW \| 222	36.1	34.2	29.6	33.7	36.1	34.2
12/7/25 - 1200	32.7	18.5	60	20.4	28.6	26.3	26.9	SW \| 227	SW \| 224	34.7	33.8	29.6	33.7	34.7	34.2
12/7/25 - 1145	32.8	18.8	59	20.2	28.6	25.6	25.5	SW \| 229	SW \| 225	34.4	33.1	29.6	33.7	34.4	34.2
12/7/25 - 1130	33.2	20.0	56	19.3	28.6	20.5	20.3	SW \| 233	SW \| 232	32.7	31.5	29.6	33.7	33.3	34.2
12/7/25 - 1115	33.1	19.8	52	17.6	28.1	21.3	20.6	SW \| 233	SW \| 232	31.7	30.2	29.6	33.7	33.3	34.2
12/7/25 - 1100	33.4	20.0	48	15.8	27.9	23.1	22.6	SW \| 232	SW \| 228	32.2	31.5	29.6	33.7	33.3	34.2
12/7/25 - 1045	33.0	19.3	52	17.4	28.0	24.2	25.0	SW \| 226	SW \| 223	32.2	32.7	29.6	33.6	33.3	34.2
12/7/25 - 1030	32.9	19.1	53	17.5	28.0	24.7	27.3	SW \| 219	SW \| 216	33.3	34.2	29.6	33.6	33.3	34.2
12/7/25 - 1015	33.1	19.7	49	15.9	27.7	22.5	25.0	SW \| 215	SSW \| 212	31.6	31.8	29.6	33.6	31.6	31.8
12/7/25 - 1000	32.8	19.9	48	15.1	27.3	20.3	21.8	SW \| 218	SW \| 214	27.7	27.3	29.6	33.6	30.3	29.3
12/7/25 - 0945	32.6	19.6	48	15.2	27.2	19.2	20.8	SW \| 220	SW \| 216	30.3	27.7	29.6	33.6	30.3	29.3
12/7/25 - 0930	32.5	19.8	48	15.1	27.2	19.3	20.4	SW \| 222	SW \| 218	26.9	26.8	29.6	33.6	29.5	29.3
12/7/25 - 0915	31.9	19.1	50	15.4	26.8	18.4	19.7	SW \| 226	SW \| 221	27.2	25.5	29.6	33.6	29.5	29.3
12/7/25 - 0900	32.3	19.8	50	15.7	27.1	17.8	18.6	SW \| 224	SW \| 220	26.7	25.7	29.6	33.6	29.5	29.3
12/7/25 - 0845	31.9	18.6	50	15.6	26.9	20.8	22.0	SW \| 222	SW \| 219	29.5	28.2	29.6	33.6	29.5	29.3
12/7/25 - 0830	32.1	19.3	51	16.1	27.1	19.2	20.0	SW \| 224	SW \| 220	27.5	26.8	29.6	33.6	29.1	29.3
12/7/25 - 0815	31.5	18.2	55	17.2	27.0	20.5	21.3	SW \| 227	SW \| 223	28.1	28.2	29.6	33.6	29.1	29.3
12/7/25 - 0800	31.4	18.1	58	18.2	27.1	19.1	20.2	SW \| 227	SW \| 223	28.8	27.7	29.6	33.6	29.1	29.3
12/7/25 - 0745	31.1	17.8	59	18.5	27.0	19.5	20.5	SW \| 228	SW \| 225	28.5	27.5	29.6	33.6	29.1	29.3
12/7/25 - 0730	30.9	17.6	61	19.0	27.0	20.2	21.3	SW \| 228	SW \| 225	26.9	27.5	29.6	33.6	29.1	29.3
12/7/25 - 0715	30.1	16.0	63	19.1	26.5	21.8	22.8	SW \| 229	SW \| 224	29.1	28.2	29.6	33.6	29.1	29.3
12/7/25 - 0700	29.8	15.9	66	19.8	26.5	21.4	22.6	SW \| 229	SW \| 224	27.3	28.2	29.6	33.6	28.8	29.3
12/7/25 - 0645	30.3	16.6	64	19.5	26.8	20.9	22.7	SW \| 228	SW \| 223	27.3	25.7	30.0	33.6	28.8	29.3
12/7/25 - 0630	30.2	16.6	65	19.8	26.8	21.0	22.5	SW \| 228	SW \| 223	26.9	26.0	30.1	33.6	28.8	29.3
12/7/25 - 0615	30.3	16.8	65	20.0	26.9	20.0	21.9	SW \| 226	SW \| 221	26.7	25.3	30.1	33.6	28.8	29.3
12/7/25 - 0600	30.6	17.6	64	19.9	27.1	18.8	21.2	SW \| 224	SW \| 220	25.0	24.2	30.2	33.6	28.8	29.3
12/7/25 - 0545	30.7	17.7	64	19.9	27.1	19.3	21.6	SW \| 224	SW \| 220	25.2	25.5	30.2	33.6	28.8	29.3
12/7/25 - 0530	30.4	16.6	65	19.8	26.9	21.3	23.8	SW \| 225	SW \| 221	28.1	27.5	30.2	33.6	28.8	29.3
12/7/25 - 0515	30.6	16.6	64	19.7	27.0	22.2	24.7	SW \| 226	SW \| 221	28.8	29.3	30.2	33.6	28.8	29.3
12/7/25 - 0500	31.1	17.8	63	19.9	27.4	20.5	23.1	SW \| 220	SW \| 218	27.6	26.8	30.8	33.6	27.6	26.8
12/7/25 - 0445	31.3	18.3	63	20.1	27.6	19.9	22.5	SW \| 216	SW \| 214	25.4	26.4	30.8	33.6	25.6	26.4
12/7/25 - 0430	31.1	18.3	63	20.0	27.4	19.1	21.7	SW \| 215	SSW \| 213	25.0	24.2	30.8	33.6	25.6	26.2
12/7/25 - 0415	31.0	18.6	63	19.8	27.3	17.1	20.4	SSW \| 213	SSW \| 210	23.5	23.5	30.8	33.6	25.6	26.2
12/7/25 - 0400	31.5	19.4	63	20.3	27.8	16.6	18.9	SSW \| 210	SSW \| 207	23.1	21.9	31.4	33.6	25.6	26.2
12/7/25 - 0345	31.7	19.8	63	20.5	27.9	15.5	18.0	SSW \| 204	SSW \| 201	22.9	21.2	31.6	33.6	25.6	26.2
12/7/25 - 0330	31.8	20.2	63	20.5	28.0	15.7	17.7	SSW \| 202	SSW \| 198	20.7	20.4	31.6	33.6	25.6	26.2
12/7/25 - 0315	32.2	21.0	62	20.7	28.3	14.2	16.9	SSW \| 197	SSW \| 193	20.9	20.1	31.7	33.6	25.6	26.2
12/7/25 - 0300	32.0	20.9	63	20.7	28.2	13.9	16.8	SSW \| 194	S \| 190	20.2	20.4	31.7	33.6	25.6	26.2
12/7/25 - 0245	32.7	21.6	61	20.7	28.7	14.7	17.4	S \| 191	S \| 187	21.2	20.6	31.7	33.6	25.6	26.2
12/7/25 - 0230	32.5	21.6	62	21.1	28.6	13.6	17.2	SSW \| 195	SSW \| 192	20.0	20.8	31.7	33.6	25.6	26.2
12/7/25 - 0215	32.0	21.2	63	20.8	28.2	13.7	16.3	SSW \| 202	SSW \| 197	18.8	19.7	31.7	33.6	25.6	26.2
12/7/25 - 0200	32.2	21.3	62	20.8	28.4	12.2	14.7	SSW \| 205	SSW \| 202	20.8	19.9	31.8	33.6	25.6	26.2
12/7/25 - 0145	32.2	21.5	63	21.0	28.4	12.4	15.4	SSW \| 201	SSW \| 199	20.0	19.2	31.8	33.6	25.6	26.2
12/7/25 - 0130	32.4	21.0	63	21.3	28.6	13.9	16.9	SSW \| 200	SSW \| 197	22.8	23.5	31.8	33.6	25.6	26.2
12/7/25 - 0115	32.1	20.0	65	21.5	28.4	15.4	18.4	SSW \| 206	SSW \| 201	25.3	26.2	31.8	33.6	25.6	26.2
12/7/25 - 0100	32.3	20.2	64	21.4	28.6	16.0	18.6	SSW \| 200	SSW \| 196	25.6	25.0	32.1	33.6	25.6	25.0
12/7/25 - 0045	32.6	22.4	62	20.9	28.7	12.1	14.9	SSW \| 200	SSW \| 198	18.0	19.2	32.3	33.6	18.9	19.2
12/7/25 - 0030	32.4	22.6	61	20.4	28.4	11.6	14.1	SSW \| 205	SSW \| 202	15.9	17.0	32.3	33.6	18.9	19.2
12/7/25 - 0015	33.2	22.8	56	19.3	28.6	12.9	15.7	SW \| 218	SW \| 214	18.9	19.2	32.6	33.6	18.9	19.2
12/7/25 - 0000	33.4	22.7	56	19.2	28.7	13.8	16.9	SW \| 228	SW \| 222	19.7	20.8	29.2	39.1	49.8	51.9
12/6/25 - 2345	33.3	22.9	56	19.5	28.7	12.3	15.2	SW \| 228	SW \| 223	19.8	21.0	29.2	39.1	49.8	51.9
12/6/25 - 2330	34.2	24.4	54	19.4	29.2	11.5	14.9	WSW \| 242	WSW \| 240	17.9	22.4	29.2	39.1	49.8	51.9
12/6/25 - 2315	33.9	24.0	55	19.4	29.1	11.9	15.3	WSW \| 249	WSW \| 247	18.3	21.7	29.2	39.1	49.8	51.9
12/6/25 - 2300	34.3	25.2	53	19.0	29.2	10.3	14.0	WSW \| 258	WSW \| 258	16.5	21.5	29.2	39.1	49.8	51.9
12/6/25 - 2245	34.4	25.0	53	19.0	29.2	10.8	14.7	WSW \| 258	WSW \| 256	17.2	23.0	29.2	39.1	49.8	51.9
12/6/25 - 2230	34.5	25.9	52	18.7	29.3	9.1	13.0	WSW \| 254	WSW \| 252	15.0	19.5	29.2	39.1	49.8	51.9
Max	34.5	26.7	82	23.8	29.3	27.6	29.4	-	-	36.4	36.7	32.6	39.1	49.8	51.9
Avg	31.6	19.2	60	19.1	27.6	18.1	20.4	-	-	25.1	25.3	-	-	-	-
Min	28.3	15.2	35	7.3	24.8	0.3	3.1	-	-	4.1	9.6	27.6	33.6	18.9	19.2

Calm: 0.0%

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