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 4/15/26 9:01 PM PDT

Date & Time	Wind Spd (mph)	Wind Dir (°)	Wind Gust (mph)	Wind Spd Sonic (mph)	Wind Dir Sonic (°)	Wind Gust Sonic (mph)
4/15/26 - 2100	30.5	SW \| 226	40.8	29.9	SW \| 231	40.7
4/15/26 - 2055	33.1	SW \| 224	42.8	32.6	SW \| 230	42.3
4/15/26 - 2050	35.2	SW \| 220	43.7	34.5	SW \| 225	43.4
4/15/26 - 2045	33.4	SW \| 222	42.3	32.6	SW \| 232	40.7
4/15/26 - 2040	33.2	SW \| 223	43.2	33.0	SW \| 228	40.5
4/15/26 - 2035	33.4	SW \| 221	42.4	32.9	SW \| 226	42.3
Max	35.2	-	43.7	34.5	-	43.4
Avg	33.1	-	42.6	32.6	-	41.6
Min	30.5	-	40.8	29.9	-	40.5

Top Stn/Summit - 11,053ft

Current Conditions

4/15/26 9:00 PM (-07:00)

Updated Every 15 Minutes

Wind Spd	32.9 mph 26.5
Wind Spd Sonic	32.4 mph 23.7
Wind Dir	SW \| 223 °
Wind Dir Sonic	SW \| 229 °
Wind Gust	43.7 mph 35.0
Wind Gust Sonic	43.4 mph 32.7
Temp	27.3 °F 4.7
WindChill	9.5 °F 4.1
RH	100 % 12
Dew Pt	27.2 °F 7.8
Wet Bulb	27.1 °F 5.6
Daily Max Wind	46.4 mph 18.9
Time of Max Wind	2008
Max Wind Dir	WSW \| 240 °
Daily Max Gust Sonic	45.9 mph 18.6
Time Wind Max Sonic	2005
Dir Max Gust Sonic	SW \| 221 Degrees
Daily Max Temp	31.1 °F 1.1
Daily Min Temp	21.6 °F 7.8
Yest MaxT	30.0 °F
Yest MinT	13.8 °F
Yest MaxGst	27.5 mph

Last 24 Hours

Top Stn/Summit - 11,053ft

15 Minute Data | America/Los_Angeles

as of 4/15/26 9:01 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)
4/15/26 - 2100	27.3	9.5	100	27.2	27.1	32.9	32.4	SW \| 223	SW \| 229	43.7	43.4	21.6	31.1	46.4	45.9
4/15/26 - 2045	27.4	9.6	100	27.4	27.2	33.3	32.9	SW \| 222	SW \| 229	43.2	42.3	21.6	31.1	46.4	45.9
4/15/26 - 2030	27.1	8.9	100	27.1	27.0	34.5	33.9	SW \| 224	SW \| 228	46.2	44.3	21.6	31.1	46.4	45.9
4/15/26 - 2015	27.6	9.4	100	27.6	27.4	36.3	37.4	SW \| 225	SW \| 224	46.4	45.9	21.6	31.1	46.4	45.9
4/15/26 - 2000	27.8	10.2	100	27.8	27.7	32.7	32.4	SW \| 225	SW \| 225	45.3	42.3	21.6	31.1	45.3	42.3
4/15/26 - 1945	27.3	9.8	100	27.3	27.2	32.7	33.9	SW \| 226	SW \| 219	41.3	39.4	21.6	31.1	43.0	41.2
4/15/26 - 1930	27.6	10.6	100	27.6	27.4	29.9	30.6	SW \| 226	SW \| 222	39.5	41.2	21.6	31.1	43.0	41.2
4/15/26 - 1915	27.7	11.1	100	27.7	27.6	26.4	26.3	SW \| 222	SW \| 227	40.4	40.7	21.6	31.1	43.0	40.7
4/15/26 - 1900	27.4	10.6	100	27.4	27.3	27.3	27.4	SW \| 225	SW \| 224	40.2	37.4	21.6	31.1	43.0	40.7
4/15/26 - 1845	27.5	10.5	100	27.5	27.4	29.1	30.2	SW \| 225	SW \| 221	40.6	39.2	21.6	31.1	43.0	40.7
4/15/26 - 1830	28.0	11.5	100	28.0	27.8	26.2	26.2	SW \| 228	SW \| 226	39.4	38.5	21.6	31.1	43.0	40.7
4/15/26 - 1815	28.2	11.9	100	28.1	28.0	27.5	28.1	SW \| 228	SW \| 224	37.1	37.8	21.6	31.1	43.0	40.7
4/15/26 - 1800	28.0	11.9	97	27.2	27.6	25.6	25.6	SW \| 228	SW \| 228	36.8	34.7	21.6	31.1	43.0	40.7
4/15/26 - 1745	28.2	11.5	90	25.6	27.2	28.8	28.6	SW \| 227	SW \| 226	39.4	38.7	21.6	31.1	43.0	40.7
4/15/26 - 1730	28.7	12.1	92	26.8	28.0	29.7	30.7	SW \| 224	SW \| 220	41.0	39.6	21.6	31.1	43.0	40.7
4/15/26 - 1715	28.9	12.4	96	27.8	28.4	29.6	29.9	SW \| 226	SW \| 222	39.2	40.3	21.6	31.1	43.0	40.7
4/15/26 - 1700	29.1	12.3	90	26.6	28.1	30.4	30.1	SW \| 223	SW \| 221	43.0	40.7	21.6	31.1	43.0	40.7
4/15/26 - 1645	29.6	13.5	86	25.9	28.2	29.7	30.0	SW \| 226	SW \| 222	39.6	38.7	21.6	31.1	41.7	40.0
4/15/26 - 1630	30.0	14.0	81	24.8	28.1	29.3	29.2	SW \| 224	SW \| 221	39.6	38.7	21.6	31.1	41.7	40.0
4/15/26 - 1615	29.8	13.6	85	25.8	28.3	28.8	28.7	SW \| 224	SW \| 222	41.0	39.4	21.6	31.1	41.7	40.0
4/15/26 - 1600	30.0	14.0	79	24.3	28.0	29.4	29.9	SW \| 222	SW \| 218	40.4	39.8	21.6	31.1	41.7	40.0
4/15/26 - 1545	29.7	13.4	76	23.1	27.4	29.0	29.3	NW \| 318	SW \| 220	41.7	40.0	21.6	31.1	41.7	40.0
4/15/26 - 1530	30.0	14.5	70	21.3	27.0	25.0	25.2	N \| 350	SW \| 228	38.3	39.4	21.6	31.1	40.5	39.4
4/15/26 - 1515	30.0	13.9	70	21.4	27.1	30.0	30.2	N \| 350	SW \| 221	39.7	38.2	21.6	31.1	40.5	39.2
4/15/26 - 1500	29.6	13.6	74	22.3	27.1	27.1	27.1	N \| 350	SW \| 225	40.3	39.2	21.6	31.1	40.5	39.2
4/15/26 - 1445	30.0	14.1	74	22.6	27.5	28.4	28.8	N \| 350	SW \| 226	39.6	38.2	21.6	31.1	40.5	38.7
4/15/26 - 1430	30.2	14.5	68	21.0	27.1	26.9	26.6	N \| 350	SW \| 228	39.9	38.7	21.6	31.1	40.5	38.7
4/15/26 - 1415	30.5	14.8	64	19.8	27.0	26.3	25.9	N \| 350	SW \| 226	40.5	38.2	21.6	31.1	40.5	38.2
4/15/26 - 1400	30.2	15.3	62	18.7	26.5	23.4	23.6	N \| 350	SW \| 230	35.2	36.0	21.6	31.1	37.6	37.1
4/15/26 - 1345	30.1	14.9	58	17.1	26.0	24.6	24.1	N \| 350	SW \| 230	36.5	37.1	21.6	31.1	37.6	37.1
4/15/26 - 1330	30.2	15.5	60	17.8	26.2	23.0	22.8	N \| 350	SW \| 233	33.5	32.7	21.6	31.1	37.6	37.1
4/15/26 - 1315	30.0	14.8	59	17.4	26.1	24.7	24.1	N \| 350	SW \| 229	36.5	34.0	21.6	30.7	37.6	37.1
4/15/26 - 1300	30.1	15.2	58	17.1	26.1	24.0	23.7	N \| 350	SW \| 228	34.2	35.1	21.6	30.7	37.6	37.1
4/15/26 - 1245	30.2	14.9	57	17.0	26.0	24.5	24.3	N \| 350	SW \| 228	37.5	35.8	21.6	30.7	37.6	37.1
4/15/26 - 1230	30.4	15.0	55	16.1	26.0	27.2	27.8	N \| 350	SW \| 222	36.1	35.6	21.6	30.7	37.6	37.1
4/15/26 - 1215	30.3	15.1	54	15.6	25.8	26.5	27.1	N \| 350	SW \| 221	36.3	34.7	21.6	30.6	37.6	37.1
4/15/26 - 1200	30.2	14.9	54	15.6	25.7	26.7	27.3	N \| 350	SW \| 220	35.2	36.9	21.6	30.5	37.6	37.1
4/15/26 - 1145	30.0	14.6	51	14.0	25.2	24.6	24.8	N \| 350	SW \| 225	37.1	34.0	21.6	30.4	37.6	37.1
4/15/26 - 1130	29.4	13.7	53	14.2	24.9	26.4	27.1	N \| 350	SW \| 224	37.0	35.8	21.6	29.8	37.6	37.1
4/15/26 - 1115	28.6	12.5	50	12.4	24.0	28.2	30.1	N \| 350	SW \| 220	35.9	36.5	21.6	29.2	37.6	37.1
4/15/26 - 1100	27.8	11.6	47	10.4	23.0	27.3	29.1	N \| 350	SW \| 222	35.9	36.9	21.6	28.2	37.6	37.1
4/15/26 - 1045	26.8	9.9	47	9.4	22.2	27.8	30.7	N \| 350	SW \| 220	37.6	37.1	21.6	27.9	37.6	37.1
4/15/26 - 1030	26.8	10.2	47	9.5	22.2	26.9	30.1	N \| 350	SW \| 215	35.3	34.9	21.6	27.9	37.1	36.2
4/15/26 - 1015	26.8	10.2	51	11.2	22.6	26.6	29.9	N \| 350	SW \| 216	37.1	35.1	21.6	27.9	37.1	36.2
4/15/26 - 1000	26.9	10.4	50	10.8	22.5	26.5	29.6	N \| 350	SW \| 215	36.1	34.9	21.6	27.9	36.1	36.2
4/15/26 - 0945	26.6	10.0	47	9.1	22.0	27.8	31.8	N \| 350	SSW \| 212	35.0	35.1	21.6	27.9	35.0	36.2
4/15/26 - 0930	26.2	9.4	50	10.1	21.8	27.0	31.3	N \| 349	SW \| 214	35.0	36.2	21.6	27.9	35.0	36.2
4/15/26 - 0915	26.4	10.0	51	10.8	22.2	26.2	29.9	N \| 350	SSW \| 212	33.7	33.6	21.6	27.9	33.7	33.6
4/15/26 - 0900	27.3	11.9	50	11.1	22.8	23.6	27.7	N \| 350	SSW \| 208	30.3	30.6	21.6	27.9	31.1	32.7
4/15/26 - 0845	27.5	12.2	50	11.1	23.0	23.7	28.1	N \| 350	SSW \| 207	29.6	30.4	21.6	27.9	31.1	32.7
4/15/26 - 0830	27.2	11.8	49	10.6	22.7	24.4	28.2	N \| 350	SSW \| 208	29.8	30.9	21.6	27.9	31.1	32.7
4/15/26 - 0815	26.8	11.0	48	9.7	22.2	25.3	29.2	N \| 350	SSW \| 210	31.1	31.5	21.6	27.2	31.1	32.7
4/15/26 - 0800	26.4	10.5	49	9.9	22.0	25.3	29.0	N \| 350	SSW \| 212	31.0	31.3	21.6	27.0	31.0	32.7
4/15/26 - 0745	25.3	9.1	52	10.2	21.3	24.5	28.5	N \| 350	SW \| 217	30.5	31.5	21.6	25.8	30.5	32.7
4/15/26 - 0730	25.2	9.0	53	10.4	21.3	24.3	28.5	N \| 350	SW \| 217	30.2	31.1	21.6	25.5	30.2	32.7
4/15/26 - 0715	25.1	9.0	53	10.3	21.2	24.0	28.4	N \| 350	SW \| 215	29.8	32.7	21.6	25.4	29.8	32.7
4/15/26 - 0700	24.9	9.0	53	10.2	21.0	22.7	27.6	N \| 350	SW \| 215	28.9	29.3	21.6	25.3	28.9	29.3
4/15/26 - 0645	24.4	8.6	54	10.2	20.7	22.1	26.3	N \| 350	SSW \| 213	27.7	28.2	21.6	24.8	27.7	28.6
4/15/26 - 0630	23.8	8.1	55	10.2	20.3	20.4	24.2	N \| 350	SSW \| 211	27.3	28.6	21.6	24.3	27.3	28.6
4/15/26 - 0615	23.9	8.4	55	10.2	20.3	19.9	23.6	N \| 350	SSW \| 209	26.0	26.0	21.6	24.2	26.0	26.0
4/15/26 - 0600	23.9	9.0	56	10.3	20.3	18.8	22.2	N \| 350	SSW \| 207	23.5	24.6	21.6	24.2	23.5	24.6
4/15/26 - 0545	23.7	9.2	57	10.7	20.3	17.4	20.8	N \| 350	SSW \| 206	22.1	23.3	21.6	24.2	22.1	23.3
4/15/26 - 0530	24.0	10.2	60	12.0	20.7	14.9	18.0	N \| 350	SSW \| 208	20.7	20.6	21.6	24.2	20.7	20.6
4/15/26 - 0515	24.1	11.7	58	11.6	20.7	12.5	15.9	N \| 350	SSW \| 200	16.4	17.9	21.6	24.2	17.3	20.1
4/15/26 - 0500	23.8	11.4	58	11.4	20.5	12.6	16.3	N \| 350	SSW \| 200	16.4	19.0	21.6	23.9	17.3	20.1
4/15/26 - 0445	23.6	11.0	59	11.5	20.4	13.0	17.1	N \| 350	SSW \| 201	16.5	19.2	21.6	23.8	17.3	20.1
4/15/26 - 0430	23.4	10.8	60	11.7	20.3	12.4	16.2	N \| 350	SSW \| 199	16.6	18.6	21.6	23.6	17.3	20.1
4/15/26 - 0415	23.0	10.6	61	11.6	20.0	12.2	15.9	N \| 350	SSW \| 202	15.3	18.3	21.6	23.2	17.3	20.1
4/15/26 - 0400	22.8	10.2	62	11.7	19.8	12.1	15.8	N \| 350	SSW \| 202	15.8	18.3	21.6	22.9	17.3	20.1
4/15/26 - 0345	22.5	9.9	64	12.3	19.8	12.2	15.2	N \| 350	SSW \| 195	16.0	18.3	21.6	22.8	17.3	20.1
4/15/26 - 0330	22.6	9.7	67	13.3	20.0	12.6	15.3	N \| 350	SSW \| 195	16.7	17.7	21.6	22.8	17.3	20.1
4/15/26 - 0315	22.5	9.3	70	14.2	20.2	13.0	15.3	N \| 350	SSW \| 199	17.3	20.1	21.6	22.6	17.3	20.1
4/15/26 - 0300	22.4	9.7	71	14.3	20.1	11.9	14.2	N \| 350	SSW \| 200	16.3	18.6	21.6	22.6	16.3	18.6
4/15/26 - 0245	22.4	11.1	71	14.3	20.1	9.6	12.0	N \| 350	SSW \| 199	13.0	14.8	21.6	22.6	13.0	15.0
4/15/26 - 0230	22.5	11.4	73	15.2	20.4	9.4	12.9	N \| 350	SSW \| 204	12.4	14.8	21.6	22.6	12.4	15.0
4/15/26 - 0215	22.4	11.5	77	16.4	20.6	9.1	13.3	N \| 350	SSW \| 210	12.1	15.0	21.6	22.6	12.1	15.0
4/15/26 - 0200	22.4	12.2	78	16.6	20.7	8.1	12.0	N \| 350	SSW \| 210	10.8	14.3	21.6	22.6	11.4	15.0
4/15/26 - 0145	22.3	11.8	78	16.6	20.6	8.6	11.9	N \| 350	SSW \| 210	11.4	14.3	21.6	22.6	11.4	15.0
4/15/26 - 0130	21.8	11.6	81	16.9	20.3	7.2	10.7	N \| 350	SSW \| 206	11.0	13.9	21.6	22.0	11.0	15.0
4/15/26 - 0115	21.9	12.5	82	17.3	20.5	6.4	11.0	N \| 350	SW \| 222	9.6	15.0	21.7	22.0	9.6	15.0
4/15/26 - 0100	21.7	12.2	82	17.0	20.2	6.8	11.6	N \| 350	SW \| 224	9.4	15.4	13.8	30.0	27.5	27.3
4/15/26 - 0045	21.3	13.7	84	17.1	20.0	4.4	10.8	N \| 350	SW \| 225	7.2	15.0	13.8	30.0	27.5	27.3
4/15/26 - 0030	21.0	-	88	17.9	20.0	0.4	8.8	N \| 350	SW \| 225	2.6	15.2	13.8	30.0	27.5	27.3
4/15/26 - 0015	21.2	-	89	18.4	20.3	0.2	4.8	N \| 350	SW \| 222	0.2	11.0	13.8	30.0	27.5	27.3
4/15/26 - 0000	21.3	-	90	18.8	20.4	0.2	5.1	N \| 350	SSW \| 201	0.3	10.5	13.8	30.0	27.5	27.3
4/14/26 - 2345	21.3	-	92	19.4	20.7	0.2	3.2	N \| 350	S \| 177	0.2	7.4	13.8	30.0	27.5	27.3
4/14/26 - 2330	21.7	-	91	19.6	21.0	0.2	2.4	N \| 350	SSW \| 203	0.2	6.3	13.8	30.0	27.5	27.3
4/14/26 - 2315	23.0	-	85	19.1	21.7	0.2	1.9	N \| 350	NE \| 51	0.2	8.0	13.8	30.0	27.5	27.3
4/14/26 - 2300	23.2	-	80	18.0	21.5	0.2	4.1	N \| 350	N \| 10	0.2	6.3	13.8	30.0	27.5	27.3
4/14/26 - 2245	23.0	-	82	18.3	21.5	0.2	2.9	N \| 350	NNE \| 18	0.2	4.5	13.8	30.0	27.5	27.3
4/14/26 - 2230	23.1	-	75	16.2	21.1	0.2	4.6	N \| 350	NNW \| 346	0.2	6.5	13.8	30.0	27.5	27.3
4/14/26 - 2215	23.3	-	74	16.2	21.2	0.3	5.3	N \| 350	NNW \| 342	1.4	7.4	13.8	30.0	27.5	27.3
4/14/26 - 2200	23.7	19.4	72	15.9	21.4	1.5	6.9	N \| 350	NNW \| 339	5.2	9.6	13.8	30.0	27.5	27.3
4/14/26 - 2145	23.5	17.0	74	16.4	21.4	4.2	7.6	N \| 350	N \| 354	6.2	9.2	13.8	30.0	27.5	27.3
4/14/26 - 2130	23.7	15.6	76	17.1	21.7	5.8	8.9	N \| 350	N \| 1	7.7	10.3	13.8	30.0	27.5	27.3
4/14/26 - 2115	23.3	14.6	80	18.2	21.7	6.4	8.7	N \| 350	N \| 358	8.5	11.9	13.8	30.0	27.5	27.3
4/14/26 - 2100	22.5	13.6	88	19.4	21.5	6.4	8.6	N \| 350	N \| 358	8.8	10.7	13.8	30.0	27.5	27.3
Max	30.5	19.4	100	28.1	28.4	36.3	37.4	-	-	46.4	45.9	21.7	31.1	46.4	45.9
Avg	26.0	11.9	71	17.4	23.5	19.5	21.8	-	-	26.6	27.9	-	-	-	-
Min	21.0	8.1	47	9.1	19.8	0.2	1.9	-	-	0.2	4.5	13.8	22.0	9.6	15.0

Calm: 0.0%

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