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 7/27/26 9:49 AM PDT

Date & Time	Wind Spd (mph)	Wind Dir (°)	Wind Gust (mph)	Wind Spd Sonic (mph)	Wind Dir Sonic (°)	Wind Gust Sonic (mph)
7/27/26 - 0945	13.0	S \| 188	17.7	15.4	S \| 182	19.9
7/27/26 - 0940	13.1	SSW \| 194	19.9	15.6	S \| 187	20.8
7/27/26 - 0935	13.1	SSW \| 193	18.9	15.6	S \| 186	21.0
7/27/26 - 0930	15.2	S \| 189	20.8	17.1	S \| 184	22.4
7/27/26 - 0925	14.4	S \| 182	20.7	16.6	S \| 177	23.7
7/27/26 - 0920	15.2	S \| 187	20.7	17.7	S \| 181	23.5
Max	15.2	-	20.8	17.7	-	23.7
Avg	14.0	-	19.8	16.3	-	21.9
Min	13.0	-	17.7	15.4	-	19.9

Top Stn/Summit - 11,053ft

Current Conditions

7/27/26 9:45 AM (-07:00)

Updated Every 15 Minutes

Wind Spd	13.0 mph 3.3
Wind Spd Sonic	15.5 mph 2.9
Wind Dir	SSW \| 192 °
Wind Dir Sonic	S \| 185 °
Wind Gust	19.9 mph 2.7
Wind Gust Sonic	21.0 mph 2.2
Temp	56.2 °F 2.2
RH	32 % 36
Dew Pt	26.6 °F 17.1
Wet Bulb	43.2 °F 5.8
Daily Max Wind	32.5 mph 2.1
Time of Max Wind	0338
Max Wind Dir	SW \| 227 °
Daily Max Gust Sonic	32.4 mph 3.4
Time Wind Max Sonic	0317
Dir Max Gust Sonic	SW \| 223 Degrees
Daily Max Temp	57.5 °F 2.9
Daily Min Temp	46.6 °F 0.6
Yest MaxT	62.5 °F
Yest MinT	46.0 °F
Yest MaxGst	37.4 mph

Last 24 Hours

Top Stn/Summit - 11,053ft

15 Minute Data | America/Los_Angeles

as of 7/27/26 9:49 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)
7/27/26 - 0945	56.2	-	32	26.6	43.2	13.0	15.5	SSW \| 192	S \| 185	19.9	21.0	46.6	57.5	32.5	32.4
7/27/26 - 0930	56.1	-	33	27.4	43.4	15.0	17.1	S \| 186	S \| 181	20.8	23.7	46.6	56.9	32.5	32.4
7/27/26 - 0915	55.9	-	33	26.9	43.2	13.9	16.6	S \| 191	S \| 184	20.0	21.2	46.6	56.9	32.5	32.4
7/27/26 - 0900	56.1	-	25	20.4	41.6	14.7	17.6	S \| 191	S \| 184	21.6	22.8	46.6	56.9	32.5	32.4
7/27/26 - 0845	55.3	-	17	11.6	39.4	13.5	17.0	SSW \| 197	S \| 187	18.6	20.8	46.6	56.2	32.5	32.4
7/27/26 - 0830	54.2	-	15	7.5	38.1	13.2	15.9	SSW \| 202	SSW \| 193	17.3	19.0	46.6	54.7	32.5	32.4
7/27/26 - 0815	52.7	-	18	10.4	37.9	13.2	15.7	SSW \| 210	SSW \| 204	16.5	17.4	46.6	53.4	32.5	32.4
7/27/26 - 0800	51.9	-	31	21.9	40.0	14.0	16.6	SSW \| 210	SSW \| 203	17.7	18.8	46.6	52.6	32.5	32.4
7/27/26 - 0745	50.4	-	40	26.7	40.5	15.5	18.1	SW \| 214	SSW \| 208	19.6	20.6	46.6	50.9	32.5	32.4
7/27/26 - 0730	50.2	-	43	28.5	41.0	17.1	19.6	SSW \| 210	SSW \| 203	20.9	20.8	46.6	50.6	32.5	32.4
7/27/26 - 0715	49.9	43.5	42	27.8	40.6	17.9	21.0	SSW \| 213	SSW \| 206	21.9	22.4	46.6	50.3	32.5	32.4
7/27/26 - 0700	49.7	42.9	39	25.6	39.8	19.0	22.0	SW \| 215	SSW \| 208	24.0	24.4	46.6	50.2	32.5	32.4
7/27/26 - 0645	48.8	41.5	45	28.1	40.1	20.3	23.9	SW \| 215	SSW \| 209	25.0	25.5	46.6	49.5	32.5	32.4
7/27/26 - 0630	48.1	40.4	49	30.0	40.4	21.4	24.9	SW \| 215	SSW \| 208	25.7	26.0	46.6	49.1	32.5	32.4
7/27/26 - 0615	47.3	39.3	53	31.0	40.4	21.8	25.9	SW \| 217	SSW \| 210	26.6	27.3	46.6	49.1	32.5	32.4
7/27/26 - 0600	47.1	38.8	55	31.6	40.5	22.5	26.3	SW \| 218	SSW \| 210	27.7	27.7	46.6	49.1	32.5	32.4
7/27/26 - 0545	46.9	38.7	55	31.6	40.4	22.0	26.1	SW \| 219	SSW \| 212	26.9	28.0	46.6	49.1	32.5	32.4
7/27/26 - 0530	46.8	38.5	54	31.2	40.2	22.2	26.2	SW \| 218	SSW \| 212	27.3	27.5	46.6	49.1	32.5	32.4
7/27/26 - 0515	47.0	38.7	52	30.3	40.0	22.6	26.5	SW \| 217	SSW \| 210	27.5	28.4	46.7	49.1	32.5	32.4
7/27/26 - 0500	47.0	38.5	53	30.5	40.0	23.3	26.9	SW \| 220	SW \| 214	28.4	28.6	46.8	49.1	32.5	32.4
7/27/26 - 0445	47.1	38.6	53	31.0	40.3	23.9	27.2	SW \| 222	SW \| 216	29.2	28.4	46.9	49.1	32.5	32.4
7/27/26 - 0430	47.2	38.7	53	30.9	40.3	24.3	27.4	SW \| 222	SW \| 216	29.8	29.1	47.2	49.1	32.5	32.4
7/27/26 - 0415	47.5	38.9	50	30.0	40.1	24.9	28.6	SW \| 223	SW \| 217	30.8	30.4	47.2	49.1	32.5	32.4
7/27/26 - 0400	47.9	39.3	49	29.8	40.2	25.9	29.0	SW \| 225	SW \| 218	31.4	31.1	47.4	49.1	32.5	32.4
7/27/26 - 0345	48.0	39.4	49	29.6	40.3	26.9	30.1	SW \| 226	SW \| 219	32.5	32.0	47.4	49.1	32.5	32.4
7/27/26 - 0330	48.2	39.7	48	29.2	40.2	26.4	29.4	SW \| 229	SW \| 221	32.3	32.4	47.4	49.1	32.3	32.4
7/27/26 - 0315	48.1	39.6	48	29.4	40.2	25.8	29.1	SW \| 230	SW \| 221	32.1	31.5	47.4	49.1	32.3	32.0
7/27/26 - 0300	48.0	39.5	49	30.0	40.4	26.1	29.0	SW \| 226	SW \| 219	32.2	31.1	47.4	49.1	32.3	32.0
7/27/26 - 0245	48.4	40.1	48	29.7	40.4	25.2	28.1	SW \| 224	SW \| 218	31.2	30.2	47.4	49.1	32.3	32.0
7/27/26 - 0230	48.4	40.1	48	29.7	40.5	26.2	29.3	SW \| 225	SW \| 218	32.0	30.9	47.4	49.1	32.3	32.0
7/27/26 - 0215	48.0	39.5	49	30.0	40.4	26.3	29.1	SW \| 226	SW \| 219	32.0	31.8	47.4	49.1	32.3	32.0
7/27/26 - 0200	47.6	38.9	51	30.5	40.3	25.6	28.8	SW \| 226	SW \| 219	32.3	30.9	47.4	49.1	32.3	32.0
7/27/26 - 0145	48.2	40.1	50	30.3	40.6	24.0	27.6	SW \| 225	SW \| 218	30.2	30.0	47.6	49.1	30.4	32.0
7/27/26 - 0130	48.7	40.7	48	30.0	40.7	23.6	26.8	SW \| 224	SW \| 217	30.0	30.0	48.4	49.1	30.4	32.0
7/27/26 - 0115	48.8	40.8	47	29.6	40.6	24.5	28.1	SW \| 225	SW \| 218	30.4	32.0	48.5	49.1	30.4	32.0
7/27/26 - 0100	48.2	40.0	50	30.5	40.6	24.5	28.6	SW \| 227	SW \| 220	30.1	30.6	46.0	62.5	37.4	40.9
7/27/26 - 0045	48.4	40.4	50	30.7	40.8	23.9	28.1	SW \| 228	SW \| 220	29.8	29.8	46.0	62.5	37.4	40.9
7/27/26 - 0030	48.8	40.8	50	30.7	41.0	23.8	28.0	SW \| 226	SW \| 219	29.5	30.4	46.0	62.5	37.4	40.9
7/27/26 - 0015	49.3	41.6	48	30.5	41.2	24.0	27.9	SW \| 226	SW \| 219	29.9	30.2	46.0	62.5	37.4	40.9
7/27/26 - 0000	49.3	41.6	48	30.2	41.1	23.7	27.8	SW \| 227	SW \| 220	29.2	30.4	46.0	62.5	37.4	40.9
7/26/26 - 2345	49.5	41.8	47	29.9	41.1	24.3	28.3	SW \| 228	SW \| 220	30.0	30.2	46.0	62.5	37.4	40.9
7/26/26 - 2330	49.8	42.2	44	29.0	40.9	24.0	27.9	SW \| 227	SW \| 220	29.9	31.5	46.0	62.5	37.4	40.9
7/26/26 - 2315	49.7	42.1	44	28.5	40.7	24.2	28.0	SW \| 228	SW \| 220	29.7	30.0	46.0	62.5	37.4	40.9
7/26/26 - 2300	49.6	42.0	47	30.2	41.2	24.0	27.6	SW \| 228	SW \| 220	29.6	30.0	46.0	62.5	37.4	40.9
7/26/26 - 2245	49.8	42.2	47	30.4	41.4	24.1	28.0	SW \| 227	SW \| 220	30.3	30.4	46.0	62.5	37.4	40.9
7/26/26 - 2230	49.9	42.2	48	30.7	41.6	25.0	28.7	SW \| 225	SW \| 219	30.2	30.2	46.0	62.5	37.4	40.9
7/26/26 - 2215	49.8	42.0	50	31.7	41.9	25.0	28.8	SW \| 224	SW \| 218	30.3	30.9	46.0	62.5	37.4	40.9
7/26/26 - 2200	49.6	41.8	51	32.4	42.0	24.8	28.1	SW \| 224	SW \| 217	30.1	29.8	46.0	62.5	37.4	40.9
7/26/26 - 2145	49.7	42.0	51	32.4	42.0	24.1	27.9	SW \| 224	SW \| 217	30.1	31.1	46.0	62.5	37.4	40.9
7/26/26 - 2130	49.7	41.9	51	32.5	42.1	24.6	28.0	SW \| 225	SW \| 218	30.5	30.2	46.0	62.5	37.4	40.9
7/26/26 - 2115	49.9	42.2	50	32.2	42.1	25.2	28.4	SW \| 224	SW \| 218	30.8	31.3	46.0	62.5	37.4	40.9
7/26/26 - 2100	50.0	42.2	50	31.8	42.0	26.1	29.2	SW \| 226	SW \| 218	32.0	32.0	46.0	62.5	37.4	40.9
7/26/26 - 2045	50.1	-	51	32.8	42.4	25.4	28.0	SW \| 226	SW \| 219	32.0	30.9	46.0	62.5	37.4	40.9
7/26/26 - 2030	50.7	-	50	33.0	42.8	25.4	28.0	SW \| 226	SW \| 218	31.7	30.4	46.0	62.5	37.4	40.9
7/26/26 - 2015	51.4	-	49	33.1	43.2	24.9	27.6	SW \| 229	SW \| 221	30.8	30.2	46.0	62.5	37.4	40.9
7/26/26 - 2000	53.4	-	46	32.9	44.0	25.5	28.5	SW \| 229	SW \| 221	32.8	33.1	46.0	62.5	37.4	40.9
7/26/26 - 1945	54.9	-	43	33.0	44.8	25.3	28.7	SW \| 228	SW \| 220	32.8	32.7	46.0	62.5	37.4	40.9
7/26/26 - 1930	56.6	-	42	33.8	45.8	22.2	25.0	SW \| 226	SW \| 218	30.6	32.2	46.0	62.5	37.4	40.9
7/26/26 - 1915	57.0	-	41	33.6	45.9	22.8	24.9	SW \| 222	SW \| 215	29.8	30.0	46.0	62.5	37.4	40.9
7/26/26 - 1900	57.2	-	41	33.5	46.0	22.5	24.3	SW \| 224	SW \| 216	29.2	30.9	46.0	62.5	37.4	40.9
7/26/26 - 1845	57.6	-	41	34.2	46.4	23.0	24.8	SW \| 227	SW \| 220	33.2	33.1	46.0	62.5	37.4	40.9
7/26/26 - 1830	58.2	-	41	34.6	46.8	24.1	26.9	SW \| 222	SW \| 215	32.6	35.6	46.0	62.5	37.4	40.9
7/26/26 - 1815	59.1	-	41	35.3	47.4	21.6	22.8	SW \| 228	SW \| 222	32.1	30.2	46.0	62.5	37.4	40.9
7/26/26 - 1800	60.2	-	38	34.8	47.7	24.0	24.7	SW \| 227	SW \| 220	32.6	34.4	46.0	62.5	37.4	40.9
7/26/26 - 1745	60.2	-	38	34.3	47.6	23.1	23.8	SW \| 230	SW \| 224	33.0	37.4	46.0	62.5	37.4	40.9
7/26/26 - 1730	60.3	-	38	34.4	47.6	21.7	21.8	WSW \| 237	SW \| 235	32.4	34.0	46.0	62.5	37.4	40.9
7/26/26 - 1715	60.3	-	38	34.5	47.7	23.5	24.2	SW \| 232	SW \| 228	33.5	34.9	46.0	62.5	37.4	40.9
7/26/26 - 1700	60.6	-	35	33.0	47.2	24.2	24.7	SW \| 234	SW \| 230	36.3	37.4	46.0	62.5	37.4	40.9
7/26/26 - 1645	61.2	-	35	33.7	47.7	26.4	27.2	SW \| 226	SW \| 222	36.7	37.6	46.0	62.5	37.4	40.9
7/26/26 - 1630	61.0	-	36	34.1	47.8	23.8	23.7	SW \| 235	SW \| 234	37.4	39.6	46.0	62.5	37.4	40.9
7/26/26 - 1615	61.8	-	33	32.6	47.6	25.1	25.2	SW \| 228	SW \| 228	36.3	40.9	46.0	62.5	37.4	40.9
7/26/26 - 1600	61.7	-	32	31.2	47.1	22.6	22.4	SW \| 230	SW \| 230	34.6	36.7	46.0	62.5	37.4	39.8
7/26/26 - 1545	62.0	-	31	31.1	47.1	24.9	25.3	SW \| 228	SW \| 224	34.8	39.4	46.0	62.5	37.4	39.8
7/26/26 - 1530	61.5	-	30	30.0	46.6	24.6	24.7	SW \| 234	SW \| 228	37.4	38.0	46.0	62.5	37.4	39.8
7/26/26 - 1515	62.0	-	27	27.4	46.0	23.1	23.8	SW \| 229	SW \| 227	37.4	38.9	46.0	62.5	37.4	39.8
7/26/26 - 1500	61.8	-	24	25.0	45.3	22.5	22.9	SW \| 234	SW \| 232	35.9	35.1	46.0	62.5	36.2	39.8
7/26/26 - 1445	62.1	-	25	25.9	45.6	21.6	22.2	SW \| 230	SW \| 230	36.2	36.2	46.0	62.5	36.2	39.8
7/26/26 - 1430	62.0	-	27	27.9	46.1	21.3	21.8	SW \| 228	SW \| 229	36.0	39.8	46.0	62.5	36.0	39.8
7/26/26 - 1415	62.0	-	28	28.7	46.4	18.4	18.4	SW \| 235	SW \| 233	31.0	31.3	46.0	62.5	35.6	39.2
7/26/26 - 1400	61.7	-	28	27.9	46.0	20.9	21.0	SW \| 231	SW \| 227	35.6	35.6	46.0	62.5	35.6	39.2
7/26/26 - 1345	61.2	-	28	28.1	45.8	20.9	21.7	SW \| 233	SW \| 229	35.6	39.2	46.0	62.3	35.6	39.2
7/26/26 - 1330	61.6	-	31	30.5	46.8	18.0	18.5	SW \| 235	SW \| 236	30.2	31.8	46.0	62.3	32.8	33.1
7/26/26 - 1315	61.3	-	35	33.6	47.7	22.5	22.9	SW \| 230	SW \| 225	32.8	32.0	46.0	62.0	32.8	33.1
7/26/26 - 1300	61.4	-	36	34.1	47.9	22.6	23.3	SW \| 228	SW \| 220	32.3	33.1	46.0	62.0	32.3	33.1
7/26/26 - 1245	61.3	-	35	33.6	47.7	20.4	21.0	SW \| 231	SW \| 225	28.8	30.9	46.0	61.9	30.4	31.3
7/26/26 - 1230	61.0	-	36	33.6	47.6	18.1	18.7	SW \| 232	SW \| 227	29.6	29.3	46.0	61.6	30.4	31.3
7/26/26 - 1215	60.6	-	35	32.7	47.1	18.6	19.1	SW \| 233	SW \| 229	28.9	31.3	46.0	61.6	30.4	31.3
7/26/26 - 1200	60.1	-	38	34.1	47.4	17.8	18.3	SW \| 229	SW \| 226	25.7	28.6	46.0	60.4	30.4	29.1
7/26/26 - 1145	59.9	-	41	36.1	48.1	16.5	16.9	SW \| 234	SW \| 230	26.1	26.8	46.0	60.2	30.4	29.1
7/26/26 - 1130	59.1	-	41	35.7	47.6	17.2	17.7	SW \| 232	SW \| 226	26.1	28.0	46.0	59.6	30.4	29.1
7/26/26 - 1115	58.3	-	45	37.1	47.9	18.2	18.9	SW \| 233	SW \| 226	26.0	25.7	46.0	58.8	30.4	29.1
7/26/26 - 1100	57.4	-	54	40.8	49.1	19.4	20.2	SW \| 228	SW \| 222	28.5	26.4	46.0	58.0	30.4	29.1
7/26/26 - 1045	57.0	-	57	42.0	49.5	18.0	18.8	SW \| 228	SW \| 222	27.1	25.7	46.0	57.4	30.4	29.1
7/26/26 - 1030	56.3	-	60	42.8	49.6	17.0	18.0	SW \| 231	SW \| 225	28.3	27.7	46.0	57.0	30.4	29.1
7/26/26 - 1015	55.7	-	63	43.2	49.6	14.1	15.2	WSW \| 239	SW \| 232	21.4	23.5	46.0	55.9	30.4	29.1
7/26/26 - 1000	55.0	-	65	43.6	49.4	15.3	16.5	SW \| 230	SW \| 223	22.1	23.5	46.0	55.3	30.4	29.1
7/26/26 - 0945	54.0	-	68	43.6	49.0	16.3	18.4	SW \| 230	SW \| 222	22.6	23.3	46.0	54.6	30.4	29.1
Max	62.1	43.5	68	43.6	49.6	26.9	30.1	-	-	37.4	40.9	48.5	62.5	37.4	40.9
Avg	53.9	40.6	43	30.9	43.6	21.8	24.1	-	-	29.4	30.1	-	-	-	-
Min	46.8	38.5	15	7.5	37.9	13.0	15.2	-	-	16.5	17.4	46.0	49.1	30.4	29.1

Calm: 0.0%

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