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 7/23/26 2:57 AM PDT

Date & Time	Wind Spd (mph)	Wind Dir (°)	Wind Gust (mph)	Wind Spd Sonic (mph)	Wind Dir Sonic (°)	Wind Gust Sonic (mph)
7/23/26 - 0255	7.0	SSW \| 200	8.7	10.9	SSW \| 192	12.8
7/23/26 - 0250	7.0	SSW \| 201	9.3	10.7	SSW \| 194	12.5
7/23/26 - 0245	6.3	SSW \| 200	8.1	10.3	S \| 190	12.1
7/23/26 - 0240	6.4	SSW \| 201	7.8	10.4	S \| 191	11.4
7/23/26 - 0235	6.3	SSW \| 203	8.3	10.1	SSW \| 196	11.9
7/23/26 - 0230	6.0	SSW \| 197	8.0	9.7	S \| 190	11.4
Max	7.0	-	9.3	10.9	-	12.8
Avg	6.5	-	8.4	10.3	-	12.0
Min	6.0	-	7.8	9.7	-	11.4

Top Stn/Summit - 11,053ft

Current Conditions

7/23/26 2:45 AM (-07:00)

Updated Every 15 Minutes

Wind Spd	6.3 mph 1.0
Wind Spd Sonic	10.3 mph 0.1
Wind Dir	SSW \| 201 °
Wind Dir Sonic	SSW \| 192 °
Wind Gust	8.3 mph 0.7
Wind Gust Sonic	12.1 mph 0.2
Temp	54.2 °F 5.0
RH	39 % 42
Dew Pt	29.9 °F 13.8
Wet Bulb	43.4 °F 3.5
Daily Max Wind	8.4 mph 3.9
Time of Max Wind	0224
Max Wind Dir	SSW \| 202 °
Daily Max Gust Sonic	12.1 mph 1.3
Time Wind Max Sonic	0244
Dir Max Gust Sonic	S \| 190 Degrees
Daily Max Temp	55.4 °F 5.0
Daily Min Temp	54.1 °F 5.2
Yest MaxT	61.8 °F
Yest MinT	47.5 °F
Yest MaxGst	32.4 mph

Last 24 Hours

Top Stn/Summit - 11,053ft

15 Minute Data | America/Los_Angeles

as of 7/23/26 2:57 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)
7/23/26 - 0245	54.2	-	39	29.9	43.4	6.3	10.3	SSW \| 201	SSW \| 192	8.3	12.1	54.1	55.4	8.4	12.1
7/23/26 - 0230	54.4	-	39	29.7	43.4	6.0	9.9	SSW \| 196	S \| 191	8.4	11.6	54.2	55.4	8.4	11.6
7/23/26 - 0215	54.6	-	39	30.0	43.6	4.2	8.3	SSW \| 196	S \| 188	6.0	10.5	54.5	55.4	6.0	10.5
7/23/26 - 0200	54.7	-	39	30.0	43.6	3.2	7.4	SSW \| 194	S \| 187	5.1	9.4	54.5	55.4	5.2	9.8
7/23/26 - 0145	55.0	-	38	29.8	43.7	2.3	7.4	SSW \| 193	S \| 183	5.2	9.8	54.8	55.4	5.2	9.8
7/23/26 - 0130	55.2	-	37	29.4	43.6	1.3	6.2	SSW \| 193	S \| 188	4.9	9.2	55.1	55.4	4.9	9.2
7/23/26 - 0115	55.2	-	37	29.2	43.6	1.5	5.9	SSW \| 192	S \| 183	4.1	9.0	55.1	55.4	4.1	9.0
7/23/26 - 0100	55.2	-	37	29.4	43.7	2.3	6.6	S \| 185	S \| 182	6.1	10.3	47.5	61.8	32.4	36.0
7/23/26 - 0045	55.1	-	38	30.2	43.9	3.7	7.8	SSW \| 202	S \| 184	6.1	10.3	47.5	61.8	32.4	36.0
7/23/26 - 0030	55.3	-	38	30.2	44.0	4.9	8.7	SSW \| 203	S \| 188	8.2	12.3	47.5	61.8	32.4	36.0
7/23/26 - 0015	55.1	-	38	30.2	43.9	4.7	8.0	SSW \| 203	S \| 189	6.7	9.8	47.5	61.8	32.4	36.0
7/23/26 - 0000	55.0	-	41	31.6	44.3	6.7	10.1	SSW \| 203	SSW \| 194	9.6	13.0	47.5	61.8	32.4	36.0
7/22/26 - 2345	54.5	-	48	35.3	45.6	8.0	11.9	SSW \| 204	SSW \| 196	11.8	14.8	47.5	61.8	32.4	36.0
7/22/26 - 2330	54.3	-	64	42.6	48.7	8.7	12.2	SSW \| 206	SSW \| 198	11.4	13.6	47.5	61.8	32.4	36.0
7/22/26 - 2315	54.0	-	78	47.2	51.0	9.8	13.4	SSW \| 207	SSW \| 201	12.7	15.2	47.5	61.8	32.4	36.0
7/22/26 - 2300	53.9	-	77	46.7	50.6	10.8	14.1	SSW \| 207	SSW \| 201	13.8	15.9	47.5	61.8	32.4	36.0
7/22/26 - 2245	54.6	-	68	44.3	49.7	11.4	15.2	SSW \| 211	SSW \| 206	14.6	16.6	47.5	61.8	32.4	36.0
7/22/26 - 2230	54.5	-	66	43.2	49.0	11.7	15.3	SSW \| 211	SSW \| 205	16.4	16.6	47.5	61.8	32.4	36.0
7/22/26 - 2215	53.5	-	67	42.8	48.4	12.0	15.0	SSW \| 210	SSW \| 204	16.1	17.4	47.5	61.8	32.4	36.0
7/22/26 - 2200	53.2	-	64	41.6	47.7	12.9	17.1	SSW \| 212	SSW \| 207	16.9	18.6	47.5	61.8	32.4	36.0
7/22/26 - 2145	53.2	-	64	41.4	47.6	13.9	18.4	SW \| 215	SSW \| 211	18.3	20.4	47.5	61.8	32.4	36.0
7/22/26 - 2130	53.4	-	63	41.2	47.6	13.8	18.4	SW \| 216	SSW \| 211	17.7	20.1	47.5	61.8	32.4	36.0
7/22/26 - 2115	53.4	-	63	41.1	47.5	14.8	19.2	SW \| 215	SSW \| 210	18.7	20.1	47.5	61.8	32.4	36.0
7/22/26 - 2100	52.7	-	66	41.7	47.5	15.6	19.6	SW \| 221	SW \| 215	19.6	21.0	47.5	61.8	32.4	36.0
7/22/26 - 2045	52.2	-	71	43.0	47.9	16.8	20.2	SW \| 230	SW \| 222	21.9	23.3	47.5	61.8	32.4	36.0
7/22/26 - 2030	52.6	-	73	44.1	48.7	17.1	20.1	SW \| 229	SW \| 221	22.0	23.0	47.5	61.8	32.4	36.0
7/22/26 - 2015	53.8	-	69	44.0	49.2	16.0	19.6	SW \| 225	SW \| 218	20.3	21.7	47.5	61.8	32.4	36.0
7/22/26 - 2000	54.4	-	71	45.2	50.0	15.8	19.4	SW \| 226	SW \| 219	21.7	22.8	47.5	61.8	32.4	36.0
7/22/26 - 1945	54.3	-	74	46.2	50.6	18.1	21.0	SW \| 230	SW \| 222	23.6	24.6	47.5	61.8	32.4	36.0
7/22/26 - 1930	54.7	-	74	46.5	50.8	19.0	21.7	SW \| 231	SW \| 223	25.6	26.6	47.5	61.8	32.4	36.0
7/22/26 - 1915	55.0	-	72	46.4	50.9	20.0	22.4	SW \| 229	SW \| 221	26.4	27.5	47.5	61.8	32.4	36.0
7/22/26 - 1900	55.8	-	72	46.8	51.5	20.2	22.6	SW \| 226	SW \| 219	26.6	27.7	47.5	61.8	32.4	36.0
7/22/26 - 1845	55.8	-	71	46.7	51.4	21.9	24.2	SW \| 227	SW \| 220	29.6	30.4	47.5	61.8	32.4	36.0
7/22/26 - 1830	56.1	-	74	47.8	52.2	21.5	23.5	SW \| 226	SW \| 219	31.5	32.2	47.5	61.8	32.4	36.0
7/22/26 - 1815	56.7	-	72	47.6	52.3	22.3	24.1	SW \| 232	SW \| 224	32.4	33.3	47.5	61.8	32.4	36.0
7/22/26 - 1800	57.1	-	71	47.8	52.6	21.7	22.9	SW \| 232	SW \| 225	30.3	36.0	47.5	61.8	30.9	36.0
7/22/26 - 1745	57.2	-	68	46.8	52.1	20.8	21.7	SW \| 233	SW \| 226	30.4	30.0	47.5	61.8	30.9	33.6
7/22/26 - 1730	57.7	-	65	46.2	51.9	21.7	22.5	SW \| 233	SW \| 226	30.9	32.0	47.5	61.8	30.9	33.6
7/22/26 - 1715	58.3	-	65	46.7	52.5	20.4	20.5	SW \| 232	SW \| 229	29.7	32.2	47.5	61.8	30.0	33.6
7/22/26 - 1700	58.8	-	65	47.2	52.9	19.0	19.3	WSW \| 237	SW \| 236	29.7	33.6	47.5	61.8	30.0	33.6
7/22/26 - 1645	59.7	-	63	47.2	53.3	18.2	18.9	SW \| 234	SW \| 230	30.0	29.1	47.5	61.8	30.0	32.7
7/22/26 - 1630	59.3	-	64	47.3	53.2	18.8	19.2	SW \| 231	SW \| 229	29.1	30.9	47.5	61.8	29.9	32.7
7/22/26 - 1615	59.9	-	62	46.8	53.1	19.9	20.7	SW \| 234	SW \| 227	29.7	32.7	47.5	61.8	29.9	32.7
7/22/26 - 1600	60.2	-	62	47.1	53.4	18.2	18.7	SW \| 233	SW \| 229	28.0	29.5	47.5	61.8	29.9	30.6
7/22/26 - 1545	60.4	-	60	46.7	53.2	17.9	18.5	SW \| 235	SW \| 230	29.9	30.6	47.5	61.8	29.9	30.6
7/22/26 - 1530	60.7	-	59	46.2	53.1	15.8	16.4	SW \| 235	SW \| 231	24.9	25.7	47.5	61.8	27.5	28.0
7/22/26 - 1515	60.7	-	58	45.6	52.8	13.8	14.6	WSW \| 239	WSW \| 237	23.9	25.3	47.5	61.8	27.5	28.0
7/22/26 - 1500	60.5	-	57	45.3	52.5	15.5	16.2	SW \| 230	SW \| 228	27.5	28.0	47.5	61.8	27.5	28.0
7/22/26 - 1445	60.5	-	58	45.5	52.6	14.3	15.2	WSW \| 241	SW \| 235	23.2	24.8	47.5	61.8	26.6	25.5
7/22/26 - 1430	60.5	-	57	45.4	52.6	15.5	16.2	SW \| 233	SW \| 227	26.6	24.4	47.5	61.8	26.6	25.5
7/22/26 - 1415	60.4	-	56	44.9	52.3	14.7	15.3	SW \| 232	SW \| 228	24.8	23.9	47.5	61.8	24.8	25.5
7/22/26 - 1400	61.2	-	51	43.0	51.6	12.3	13.2	WSW \| 241	SW \| 236	21.3	25.5	47.5	61.8	21.9	25.5
7/22/26 - 1345	61.3	-	51	43.3	51.8	14.0	14.9	SW \| 235	SW \| 226	20.9	22.6	47.5	61.7	21.9	23.3
7/22/26 - 1330	60.4	-	54	43.5	51.6	11.0	12.4	WSW \| 244	WSW \| 239	21.3	21.5	47.5	60.9	21.9	23.3
7/22/26 - 1315	60.4	-	55	44.3	52.0	12.6	13.7	SW \| 234	SW \| 230	21.9	23.3	47.5	60.6	21.9	23.3
7/22/26 - 1300	60.2	-	54	43.7	51.6	13.5	13.8	SW \| 223	SW \| 216	20.3	20.6	47.5	60.6	20.3	21.2
7/22/26 - 1245	59.6	-	57	44.2	51.6	11.4	12.5	SW \| 235	SW \| 228	20.1	21.2	47.5	60.2	20.1	21.2
7/22/26 - 1230	59.7	-	57	44.6	51.9	10.9	12.0	SW \| 235	SW \| 231	18.5	19.7	47.5	60.2	20.1	20.4
7/22/26 - 1215	59.6	-	58	44.8	51.9	9.6	11.2	WSW \| 240	SW \| 232	20.1	20.4	47.5	60.1	20.1	20.4
7/22/26 - 1200	58.5	-	58	44.0	51.1	8.2	10.0	WSW \| 247	WSW \| 240	17.2	19.2	47.5	59.0	19.2	19.2
7/22/26 - 1145	57.7	-	64	45.7	51.7	7.4	9.1	SW \| 232	SW \| 226	14.2	17.0	47.5	58.2	19.2	18.6
7/22/26 - 1130	57.3	-	69	47.2	52.3	6.2	8.6	SW \| 236	SW \| 229	10.5	16.6	47.5	57.8	19.2	18.6
7/22/26 - 1115	56.6	-	70	47.0	51.9	5.9	8.1	SW \| 224	SW \| 217	12.9	15.7	47.5	56.9	19.2	18.6
7/22/26 - 1100	56.0	-	71	46.7	51.5	7.1	8.8	SW \| 224	SW \| 218	12.2	13.9	47.5	56.3	19.2	18.6
7/22/26 - 1045	55.1	-	73	46.7	51.2	8.6	10.2	SW \| 221	SW \| 214	14.7	15.0	47.5	56.1	19.2	18.6
7/22/26 - 1030	54.7	-	74	46.7	51.0	7.4	9.4	SW \| 225	SW \| 217	12.2	13.2	47.5	55.0	19.2	18.6
7/22/26 - 1015	54.4	-	75	46.7	50.9	8.7	10.2	SW \| 218	SSW \| 211	13.0	14.1	47.5	54.9	19.2	18.6
7/22/26 - 1000	53.9	-	76	46.6	50.6	9.3	10.7	SW \| 222	SW \| 214	13.9	13.9	47.5	54.4	19.2	18.6
7/22/26 - 0945	53.7	-	76	46.4	50.4	8.6	10.6	SW \| 220	SSW \| 212	12.8	13.6	47.5	54.4	19.2	18.6
7/22/26 - 0930	52.8	-	78	46.2	49.9	9.4	10.9	SSW \| 213	SSW \| 206	12.5	13.2	47.5	54.2	19.2	18.6
7/22/26 - 0915	52.0	-	80	46.0	49.4	10.0	11.4	SW \| 216	SSW \| 210	13.4	14.1	47.5	53.2	19.2	18.6
7/22/26 - 0900	51.7	-	80	45.7	49.1	11.2	13.0	SW \| 220	SSW \| 213	15.2	15.9	47.5	52.3	19.2	18.6
7/22/26 - 0845	51.5	-	80	45.8	49.1	12.3	14.3	SW \| 216	SSW \| 209	17.0	17.4	47.5	52.0	19.2	18.6
7/22/26 - 0830	50.8	-	82	45.4	48.6	11.9	13.5	SW \| 214	SSW \| 208	15.5	15.7	47.5	51.3	19.2	18.6
7/22/26 - 0815	50.7	-	80	45.0	48.3	11.6	13.2	SW \| 215	SSW \| 208	15.5	15.4	47.5	51.0	19.2	18.6
7/22/26 - 0800	50.6	-	82	45.3	48.4	12.1	13.4	SSW \| 213	SSW \| 207	15.7	15.9	47.5	51.0	19.2	18.6
7/22/26 - 0745	50.1	-	82	44.9	47.9	11.0	12.1	SW \| 216	SSW \| 209	14.4	14.1	47.5	50.5	19.2	18.6
7/22/26 - 0730	50.0	45.4	83	44.9	47.9	10.4	11.4	SW \| 220	SSW \| 211	13.4	13.0	47.5	50.5	19.2	18.6
7/22/26 - 0715	49.9	44.8	82	44.7	47.8	12.3	13.0	SW \| 222	SW \| 214	16.1	15.0	47.5	50.5	19.2	18.6
7/22/26 - 0700	49.9	44.7	81	44.3	47.5	12.5	13.3	SW \| 221	SSW \| 213	15.8	15.0	47.5	50.4	19.2	18.6
7/22/26 - 0645	49.5	44.7	82	44.2	47.3	10.8	11.5	SW \| 215	SSW \| 208	13.7	13.0	47.5	50.4	19.2	18.6
7/22/26 - 0630	49.2	44.8	82	43.9	47.0	9.4	10.6	SSW \| 207	SSW \| 200	12.3	11.9	47.5	50.4	19.2	18.6
7/22/26 - 0615	48.2	43.1	84	43.6	46.3	10.5	11.7	SSW \| 209	SSW \| 202	13.5	13.4	47.5	50.4	19.2	18.6
7/22/26 - 0600	47.7	41.8	86	43.6	46.1	13.0	14.2	SSW \| 212	SSW \| 205	16.5	15.9	47.5	50.4	19.2	18.6
7/22/26 - 0545	47.6	41.1	86	43.6	46.0	15.2	16.8	SW \| 214	SSW \| 208	19.2	18.6	47.5	50.4	19.2	18.6
7/22/26 - 0530	47.7	41.4	85	43.5	46.0	14.2	16.2	SW \| 220	SSW \| 212	18.2	18.1	47.5	50.4	18.2	18.1
7/22/26 - 0515	47.8	41.7	85	43.4	46.0	13.6	15.2	SW \| 218	SSW \| 211	16.8	16.6	47.6	50.4	16.8	16.6
7/22/26 - 0500	47.8	42.0	85	43.4	46.0	12.4	13.8	SW \| 216	SSW \| 209	15.8	15.7	47.6	50.4	15.8	15.7
7/22/26 - 0445	47.8	42.3	84	43.3	46.0	11.5	12.7	SSW \| 213	SSW \| 206	14.9	14.1	47.6	50.4	15.3	14.1
7/22/26 - 0430	48.0	42.5	84	43.3	46.1	11.5	12.6	SSW \| 211	SSW \| 204	15.3	14.1	47.8	50.4	15.3	14.1
7/22/26 - 0415	48.1	42.9	83	43.3	46.1	11.0	12.3	SW \| 214	SSW \| 208	13.6	13.4	47.8	50.4	13.6	13.4
7/22/26 - 0400	48.5	43.5	82	43.4	46.4	10.8	12.1	SSW \| 211	SSW \| 207	13.3	13.2	48.2	50.4	13.3	13.4
7/22/26 - 0345	49.5	44.9	80	43.5	46.9	10.0	11.7	SSW \| 207	SSW \| 202	13.0	12.8	49.0	50.4	13.0	13.4
7/22/26 - 0330	49.5	45.7	80	43.6	47.0	8.2	10.4	SSW \| 202	SSW \| 193	10.3	12.3	49.0	50.4	12.3	13.4
7/22/26 - 0315	49.5	46.0	80	43.6	47.0	7.0	9.2	SSW \| 204	SSW \| 193	9.8	11.0	49.0	50.4	12.3	13.4
7/22/26 - 0300	49.2	45.8	81	43.6	46.9	7.2	9.2	SSW \| 208	SSW \| 201	8.9	10.3	49.0	50.4	12.3	13.4
7/22/26 - 0245	49.2	45.7	81	43.6	46.8	7.3	10.1	SSW \| 204	SSW \| 197	9.0	11.9	49.0	50.4	12.3	13.4
Max	61.3	46.0	86	47.8	53.4	22.3	24.2	-	-	32.4	36.0	55.1	61.8	32.4	36.0
Avg	54.5	43.7	67	43.0	49.0	12.0	14.1	-	-	17.5	18.8	-	-	-	-
Min	47.6	41.1	37	29.2	43.4	1.3	5.9	-	-	4.1	9.0	47.5	50.4	4.1	9.0

Calm: 0.0%

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