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 9/10/26 4:08 PM PDT

Date & Time	Wind Spd (mph)	Wind Dir (°)	Wind Gust (mph)	Wind Spd Sonic (mph)	Wind Dir Sonic (°)	Wind Gust Sonic (mph)
9/10/26 - 1605	32.9	SW \| 225	41.4	33.3	SW \| 221	43.4
9/10/26 - 1600	28.3	SW \| 215	40.2	28.0	SW \| 224	37.1
9/10/26 - 1555	26.2	SW \| 223	40.0	25.7	SW \| 233	41.2
9/10/26 - 1550	31.5	SW \| 216	43.4	30.9	SW \| 222	41.8
9/10/26 - 1545	30.0	SW \| 218	42.8	30.4	SW \| 223	39.2
9/10/26 - 1540	28.9	SW \| 217	39.0	28.1	SW \| 225	39.8
Max	32.9	-	43.4	33.3	-	43.4
Avg	29.6	-	41.1	29.4	-	40.4
Min	26.2	-	39.0	25.7	-	37.1

Top Stn/Summit - 11,053ft

Current Conditions

9/10/26 4:00 PM (-07:00)

Updated Every 15 Minutes

Wind Spd	28.6 mph 14.9
Wind Spd Sonic	28.2 mph 13.8
Wind Dir	SW \| 217 °
Wind Dir Sonic	SW \| 226 °
Wind Gust	43.4 mph 17.5
Wind Gust Sonic	41.8 mph 15.4
Temp	59.0 °F 2.0
RH	55 % 11
Dew Pt	43.1 °F 3.7
Wet Bulb	50.9 °F 0.9
Daily Max Wind	43.4 mph 17.2
Time of Max Wind	1546
Max Wind Dir	SSW \| 212 °
Daily Max Gust Sonic	41.8 mph 13.9
Time Wind Max Sonic	1546
Dir Max Gust Sonic	SW \| 217 Degrees
Daily Max Temp	61.2 °F 1.6
Daily Min Temp	49.2 °F 1.5
Yest MaxT	62.8 °F
Yest MinT	47.6 °F
Yest MaxGst	27.0 mph

Last 24 Hours

Top Stn/Summit - 11,053ft

15 Minute Data | America/Los_Angeles

as of 9/10/26 4:08 PM 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)
9/10/26 - 1600	59.0	-	55	43.1	50.9	28.6	28.2	SW \| 217	SW \| 226	43.4	41.8	49.2	61.2	43.4	41.8
9/10/26 - 1545	59.5	-	54	43.1	51.0	28.3	28.2	SW \| 218	SW \| 226	42.8	39.8	49.2	61.2	42.8	39.8
9/10/26 - 1530	59.3	-	55	43.0	50.9	26.5	26.7	SW \| 218	SW \| 225	38.7	37.6	49.2	61.2	40.3	39.8
9/10/26 - 1515	59.4	-	55	43.3	51.1	27.0	26.8	SW \| 218	SW \| 224	39.7	39.8	49.2	61.2	40.3	39.8
9/10/26 - 1500	59.8	-	54	43.1	51.2	27.7	27.4	SW \| 214	SW \| 220	38.5	37.6	49.2	61.2	40.3	39.2
9/10/26 - 1445	60.2	-	53	43.2	51.4	27.6	27.1	SW \| 217	SW \| 223	40.3	39.2	49.2	61.2	40.3	39.2
9/10/26 - 1430	60.2	-	54	43.5	51.5	23.0	22.5	SW \| 220	SW \| 229	34.0	35.8	49.2	61.2	35.6	35.8
9/10/26 - 1415	60.2	-	54	43.5	51.5	20.5	21.0	SW \| 222	SW \| 233	34.0	35.1	49.2	61.2	35.6	35.1
9/10/26 - 1400	60.2	-	53	43.0	51.3	20.2	19.3	SW \| 223	SW \| 235	33.1	32.7	49.2	61.2	35.6	34.7
9/10/26 - 1345	60.4	-	52	42.6	51.1	19.6	19.8	SW \| 223	SW \| 232	31.5	33.1	49.2	61.2	35.6	34.7
9/10/26 - 1330	60.2	-	51	42.0	50.8	18.9	19.0	SW \| 221	SW \| 231	35.4	34.7	49.2	61.2	35.6	34.7
9/10/26 - 1315	60.5	-	50	41.6	50.7	20.2	20.6	SW \| 220	SW \| 228	35.6	32.7	49.2	61.2	35.6	34.0
9/10/26 - 1300	60.8	-	48	41.2	50.6	19.2	19.1	SW \| 226	SW \| 234	31.3	32.7	49.2	61.2	33.4	34.0
9/10/26 - 1245	60.2	-	48	40.7	50.2	17.8	17.8	SW \| 223	SW \| 235	31.5	32.0	49.2	60.7	33.4	34.0
9/10/26 - 1230	60.3	-	48	40.4	50.1	22.0	22.7	SW \| 216	SW \| 223	31.7	32.7	49.2	60.7	33.4	34.0
9/10/26 - 1215	59.5	-	48	39.8	49.5	22.2	22.7	SW \| 214	SW \| 223	33.4	34.0	49.2	60.5	33.4	34.0
9/10/26 - 1200	59.5	-	49	40.1	49.6	19.9	19.8	SW \| 218	SW \| 230	31.1	31.3	49.2	60.1	31.1	31.8
9/10/26 - 1145	59.7	-	48	39.9	49.6	21.7	22.3	SW \| 218	SW \| 222	28.6	30.0	49.2	60.0	29.6	31.8
9/10/26 - 1130	58.9	-	49	39.8	49.2	20.6	21.2	SW \| 220	SW \| 225	29.6	31.8	49.2	59.9	29.6	31.8
9/10/26 - 1115	58.4	-	50	40.1	49.2	18.3	18.5	SW \| 222	SW \| 230	28.4	26.6	49.2	58.9	28.4	27.7
9/10/26 - 1100	58.0	-	52	40.6	49.2	17.6	18.1	SW \| 223	SW \| 226	26.8	27.7	49.2	58.3	26.8	27.7
9/10/26 - 1045	56.8	-	54	40.4	48.7	15.2	16.0	SW \| 224	SW \| 228	26.1	25.7	49.2	57.4	26.1	25.7
9/10/26 - 1030	55.8	-	56	40.3	48.2	10.4	11.3	SW \| 232	WSW \| 247	17.6	23.3	49.2	57.1	19.4	23.3
9/10/26 - 1015	55.8	-	56	40.4	48.3	13.5	14.2	SW \| 226	SW \| 230	19.3	20.4	49.2	57.1	19.4	20.4
9/10/26 - 1000	56.7	-	55	40.9	48.8	13.7	14.6	SW \| 222	SW \| 224	19.4	19.2	49.2	57.1	19.4	19.2
9/10/26 - 0945	56.2	-	57	41.0	48.7	14.0	15.5	SW \| 217	SW \| 218	19.2	19.2	49.2	56.7	19.2	19.2
9/10/26 - 0930	55.1	-	59	41.0	48.2	12.0	13.4	SSW \| 211	SW \| 214	17.9	17.9	49.2	55.8	17.9	17.9
9/10/26 - 0915	54.1	-	61	41.2	47.9	9.6	10.8	SSW \| 212	SSW \| 213	13.8	13.4	49.2	54.5	14.5	15.4
9/10/26 - 0900	54.1	-	61	41.0	47.8	9.2	10.7	SW \| 217	SW \| 217	12.4	13.0	49.2	54.3	14.5	15.4
9/10/26 - 0845	53.6	-	61	40.7	47.4	10.3	11.4	SSW \| 207	SSW \| 209	13.1	14.3	49.2	54.2	14.5	15.4
9/10/26 - 0830	53.2	-	62	40.4	47.0	9.2	10.0	SSW \| 200	SSW \| 205	12.2	11.9	49.2	53.5	14.5	15.4
9/10/26 - 0815	52.7	-	62	40.2	46.8	7.5	8.4	SSW \| 208	SSW \| 209	9.9	9.8	49.2	53.1	14.5	15.4
9/10/26 - 0800	51.9	-	64	40.1	46.4	8.2	9.4	SSW \| 208	SSW \| 211	10.4	11.4	49.2	52.3	14.5	15.4
9/10/26 - 0745	52.1	-	64	40.1	46.4	8.3	9.8	SSW \| 209	SSW \| 213	10.5	10.7	49.2	52.3	14.5	15.4
9/10/26 - 0730	51.8	-	64	40.1	46.3	8.8	9.9	SSW \| 202	SSW \| 209	11.3	10.7	49.2	52.3	14.5	15.4
9/10/26 - 0715	51.2	-	65	40.0	46.0	9.1	10.8	SSW \| 201	SSW \| 208	12.0	12.3	49.2	51.8	14.5	15.4
9/10/26 - 0700	50.5	-	67	39.8	45.6	9.7	11.5	SSW \| 200	SSW \| 206	12.0	12.8	49.2	51.1	14.5	15.4
9/10/26 - 0645	49.6	45.3	68	39.6	45.0	9.2	11.8	SSW \| 201	SSW \| 208	11.9	13.4	49.2	51.1	14.5	15.4
9/10/26 - 0630	49.5	45.3	69	39.6	45.0	9.1	12.1	SSW \| 209	SW \| 214	11.6	14.1	49.2	51.1	14.5	15.4
9/10/26 - 0615	49.4	44.9	69	39.7	45.0	10.2	13.3	SSW \| 207	SSW \| 213	12.5	14.5	49.2	51.1	14.5	15.4
9/10/26 - 0600	50.1	-	67	39.7	45.3	10.7	13.4	SSW \| 204	SSW \| 211	13.3	14.8	49.5	51.1	14.5	15.4
9/10/26 - 0545	49.9	45.9	68	39.8	45.3	9.2	11.7	SSW \| 200	SSW \| 208	11.4	13.0	49.5	51.1	14.5	15.4
9/10/26 - 0530	50.2	-	67	39.8	45.5	9.6	12.1	SSW \| 196	SSW \| 203	14.1	14.5	49.5	51.1	14.5	15.4
9/10/26 - 0515	50.4	-	67	39.9	45.6	11.6	13.7	SSW \| 197	SSW \| 203	14.5	15.0	49.5	51.1	14.5	15.4
9/10/26 - 0500	50.5	-	67	40.0	45.7	11.7	13.7	SSW \| 199	SSW \| 202	14.4	14.8	49.5	51.1	14.4	15.4
9/10/26 - 0445	49.8	45.2	68	39.7	45.2	10.4	12.8	SSW \| 204	SSW \| 209	13.0	14.1	49.5	51.1	13.2	15.4
9/10/26 - 0430	49.8	45.6	68	39.7	45.2	9.2	12.8	SSW \| 208	SW \| 214	11.8	14.1	49.6	51.1	13.2	15.4
9/10/26 - 0415	49.8	45.3	68	39.8	45.2	10.1	13.8	SSW \| 208	SW \| 214	12.8	15.0	49.6	51.1	13.2	15.4
9/10/26 - 0400	49.9	45.5	68	39.7	45.2	10.1	13.4	SSW \| 207	SW \| 214	12.3	15.0	49.8	51.1	13.2	15.4
9/10/26 - 0345	50.0	45.4	68	39.7	45.3	10.9	14.0	SSW \| 207	SSW \| 212	13.2	15.4	49.9	51.1	13.2	15.4
9/10/26 - 0330	50.2	-	67	39.7	45.4	10.2	13.3	SSW \| 208	SSW \| 212	12.5	14.1	50.0	51.1	12.5	14.1
9/10/26 - 0315	50.7	-	66	39.6	45.6	9.0	12.0	SSW \| 211	SSW \| 213	11.7	13.6	50.6	51.1	11.7	13.9
9/10/26 - 0300	50.7	-	65	39.5	45.5	7.9	10.4	SSW \| 206	SSW \| 212	10.2	11.6	50.6	51.1	11.4	13.9
9/10/26 - 0245	50.7	-	65	39.2	45.4	7.0	10.0	SSW \| 202	SSW \| 210	9.1	11.0	50.7	51.1	11.4	13.9
9/10/26 - 0230	50.9	-	64	39.2	45.5	7.7	10.4	SSW \| 202	SSW \| 207	9.6	11.0	50.7	51.1	11.4	13.9
9/10/26 - 0215	50.9	-	64	39.2	45.5	8.0	10.7	SSW \| 203	SSW \| 209	9.9	11.9	50.7	51.1	11.4	13.9
9/10/26 - 0200	50.8	-	65	39.4	45.5	8.0	11.2	SSW \| 203	SSW \| 210	10.2	12.1	50.7	51.1	11.4	13.9
9/10/26 - 0145	50.8	-	65	39.7	45.6	8.0	11.4	SSW \| 203	SSW \| 210	10.2	12.8	50.7	51.1	11.4	13.9
9/10/26 - 0130	50.8	-	66	40.0	45.8	8.6	11.9	SSW \| 209	SW \| 214	11.0	13.0	50.7	51.1	11.4	13.9
9/10/26 - 0115	50.8	-	67	40.3	46.0	9.2	12.5	SSW \| 206	SSW \| 212	11.4	13.9	50.7	51.1	11.4	13.9
9/10/26 - 0100	50.8	-	68	40.4	46.0	9.5	12.8	SSW \| 204	SSW \| 210	11.9	14.1	47.6	62.8	27.0	28.0
9/10/26 - 0045	50.8	-	68	40.5	46.1	9.1	12.6	SSW \| 206	SSW \| 211	11.5	13.9	47.6	62.8	27.0	28.0
9/10/26 - 0030	50.9	-	68	40.8	46.2	9.5	12.7	SSW \| 209	SSW \| 213	11.8	13.9	47.6	62.8	27.0	28.0
9/10/26 - 0015	51.5	-	67	41.0	46.6	9.6	12.2	SSW \| 208	SSW \| 210	11.8	14.1	47.6	62.8	27.0	28.0
9/10/26 - 0000	51.2	-	68	41.0	46.5	8.8	11.8	SSW \| 205	SSW \| 207	12.1	13.9	47.6	62.8	27.0	28.0
9/9/26 - 2345	51.3	-	67	40.7	46.4	7.8	11.4	SSW \| 204	SSW \| 206	10.4	13.0	47.6	62.8	27.0	28.0
9/9/26 - 2330	51.7	-	66	40.8	46.6	7.9	11.4	SSW \| 206	SSW \| 207	10.0	12.8	47.6	62.8	27.0	28.0
9/9/26 - 2315	51.9	-	66	41.0	46.8	7.3	10.6	SSW \| 207	SSW \| 207	10.2	13.0	47.6	62.8	27.0	28.0
9/9/26 - 2300	51.6	-	67	41.2	46.8	6.9	10.2	SSW \| 204	SSW \| 206	9.1	11.9	47.6	62.8	27.0	28.0
9/9/26 - 2245	51.8	-	68	41.4	46.9	7.0	10.4	SSW \| 202	SSW \| 202	10.1	13.0	47.6	62.8	27.0	28.0
9/9/26 - 2230	51.6	-	68	41.5	46.9	7.6	11.1	SSW \| 204	SSW \| 203	10.9	13.6	47.6	62.8	27.0	28.0
9/9/26 - 2215	52.0	-	68	41.7	47.2	5.2	8.4	SSW \| 205	SSW \| 205	8.9	12.5	47.6	62.8	27.0	28.0
9/9/26 - 2200	51.9	-	68	41.6	47.1	7.4	11.0	SSW \| 208	SSW \| 207	9.8	12.3	47.6	62.8	27.0	28.0
9/9/26 - 2145	51.9	-	68	41.7	47.1	9.0	12.9	SSW \| 206	SSW \| 209	12.1	14.3	47.6	62.8	27.0	28.0
9/9/26 - 2130	52.2	-	68	41.8	47.3	7.5	10.8	SSW \| 206	SSW \| 207	11.0	13.6	47.6	62.8	27.0	28.0
9/9/26 - 2115	52.0	-	68	41.7	47.2	9.0	12.6	SSW \| 205	SSW \| 204	11.5	14.5	47.6	62.8	27.0	28.0
9/9/26 - 2100	52.5	-	67	41.8	47.4	7.7	11.3	SSW \| 206	SSW \| 207	10.6	13.4	47.6	62.8	27.0	28.0
9/9/26 - 2045	53.2	-	65	41.7	47.7	5.7	9.3	SSW \| 208	SSW \| 208	8.2	11.6	47.6	62.8	27.0	28.0
9/9/26 - 2030	53.3	-	65	41.8	47.8	6.2	10.2	SSW \| 211	SSW \| 211	9.2	12.8	47.6	62.8	27.0	28.0
9/9/26 - 2015	53.2	-	65	41.9	47.8	4.4	8.0	SSW \| 208	SSW \| 213	7.0	9.8	47.6	62.8	27.0	28.0
9/9/26 - 2000	53.1	-	65	41.7	47.7	7.9	10.9	SSW \| 203	SSW \| 206	11.9	13.2	47.6	62.8	27.0	28.0
9/9/26 - 1945	53.8	-	64	41.8	48.0	9.7	12.9	SSW \| 208	SSW \| 209	15.4	15.7	47.6	62.8	27.0	28.0
9/9/26 - 1930	54.7	-	61	41.7	48.4	12.3	14.5	SSW \| 206	SSW \| 206	16.1	16.3	47.6	62.8	27.0	28.0
9/9/26 - 1915	55.5	-	59	41.5	48.6	11.1	13.1	SSW \| 208	SSW \| 207	16.0	16.3	47.6	62.8	27.0	28.0
9/9/26 - 1900	55.8	-	57	41.0	48.5	14.4	16.6	SW \| 217	SW \| 215	20.8	21.0	47.6	62.8	27.0	28.0
9/9/26 - 1845	56.6	-	55	40.8	48.7	15.9	17.8	SW \| 220	SW \| 217	22.0	24.4	47.6	62.8	27.0	28.0
9/9/26 - 1830	57.7	-	53	40.8	49.2	16.0	17.9	SW \| 226	SW \| 221	22.6	23.0	47.6	62.8	27.0	28.0
9/9/26 - 1815	58.1	-	52	40.7	49.4	14.3	16.2	SW \| 220	SW \| 218	22.4	22.2	47.6	62.8	27.0	28.0
9/9/26 - 1800	59.1	-	51	40.9	49.8	16.1	17.5	SW \| 224	SW \| 220	23.9	24.2	47.6	62.8	27.0	28.0
9/9/26 - 1745	59.6	-	50	40.9	50.0	16.0	17.2	SW \| 224	SW \| 222	26.4	24.8	47.6	62.8	27.0	28.0
9/9/26 - 1730	59.4	-	50	40.7	49.9	16.6	17.6	SW \| 227	SW \| 224	26.9	26.4	47.6	62.8	27.0	28.0
9/9/26 - 1715	60.0	-	49	40.7	50.1	16.8	17.7	SW \| 225	SW \| 223	26.1	27.1	47.6	62.8	27.0	28.0
9/9/26 - 1700	59.9	-	49	40.5	50.0	16.4	16.9	SW \| 226	SW \| 224	27.0	26.8	47.6	62.8	27.0	28.0
9/9/26 - 1645	60.5	-	47	40.1	50.0	14.8	15.4	SW \| 228	SW \| 226	22.9	25.5	47.6	62.8	26.6	28.0
9/9/26 - 1630	60.6	-	46	39.7	49.9	14.5	15.2	SW \| 231	SW \| 228	24.7	26.0	47.6	62.8	26.6	28.0
9/9/26 - 1615	60.5	-	45	39.4	49.7	14.8	15.8	SW \| 234	SW \| 231	26.6	26.8	47.6	62.8	26.6	28.0
9/9/26 - 1600	61.1	-	45	39.4	49.9	13.7	14.4	SW \| 231	SW \| 234	25.8	26.4	47.6	62.8	26.1	28.0
Max	61.1	45.9	69	43.5	51.5	28.6	28.2	-	-	43.4	41.8	50.7	62.8	43.4	41.8
Avg	54.6	45.4	60	40.8	47.8	12.8	14.7	-	-	18.7	19.8	-	-	-	-
Min	49.4	44.9	45	39.2	45.0	4.4	8.0	-	-	7.0	9.8	47.6	51.1	11.4	13.9

Calm: 0.0%

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