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 5/30/26 10:16 AM PDT

Date & Time	Wind Spd (mph)	Wind Dir (°)	Wind Gust (mph)	Wind Spd Sonic (mph)	Wind Dir Sonic (°)	Wind Gust Sonic (mph)
5/30/26 - 1015	18.3	SW \| 226	23.3	22.0	SW \| 221	23.9
5/30/26 - 1010	18.5	SW \| 227	25.1	22.2	SW \| 222	25.5
5/30/26 - 1005	18.1	SW \| 223	24.4	20.1	SW \| 218	23.3
5/30/26 - 1000	15.2	SW \| 215	21.0	18.5	SSW \| 213	21.7
5/30/26 - 0955	16.1	SW \| 222	20.7	19.8	SW \| 218	22.4
5/30/26 - 0950	15.7	SW \| 224	19.9	19.3	SW \| 220	21.7
Max	18.5	-	25.1	22.2	-	25.5
Avg	17.0	-	22.4	20.3	-	23.1
Min	15.2	-	19.9	18.5	-	21.7

Top Stn/Summit - 11,053ft

Current Conditions

5/30/26 10:15 AM (-07:00)

Updated Every 15 Minutes

Wind Spd	18.3 mph 15.9
Wind Spd Sonic	21.4 mph 15.2
Wind Dir	SW \| 225 °
Wind Dir Sonic	SW \| 220 °
Wind Gust	25.1 mph 19.5
Wind Gust Sonic	25.5 mph 13.9
Temp	29.6 °F 0.6
WindChill	16.4 °F 8.3
RH	84 % 16
Dew Pt	25.2 °F 3.8
Wet Bulb	28.0 °F 0.9
Daily Max Wind	33.4 mph 1.0
Time of Max Wind	0653
Max Wind Dir	SW \| 215 °
Daily Max Gust Sonic	32.7 mph 5.1
Time Wind Max Sonic	0653
Dir Max Gust Sonic	SSW \| 211 Degrees
Daily Max Temp	30.6 °F 1.3
Daily Min Temp	26.2 °F 4.9
Yest MaxT	31.8 °F
Yest MinT	21.3 °F
Yest MaxGst	32.4 mph

Last 24 Hours

Top Stn/Summit - 11,053ft

15 Minute Data | America/Los_Angeles

as of 5/30/26 10:16 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)
5/30/26 - 1015	29.6	16.4	84	25.2	28.0	18.3	21.4	SW \| 225	SW \| 220	25.1	25.5	26.2	30.6	33.4	32.7
5/30/26 - 1000	29.5	17.2	87	26.2	28.2	15.7	19.2	SW \| 221	SW \| 217	21.0	22.4	26.2	30.6	33.4	32.7
5/30/26 - 0945	29.3	17.4	88	26.1	28.1	14.3	17.0	SW \| 225	SW \| 221	19.6	21.2	26.2	30.6	33.4	32.7
5/30/26 - 0930	30.0	19.0	88	26.9	28.8	12.3	15.4	SW \| 215	SSW \| 213	18.4	19.2	26.2	30.6	33.4	32.7
5/30/26 - 0915	30.4	20.0	88	27.3	29.2	11.2	14.5	SSW \| 208	SSW \| 207	16.5	17.7	26.2	30.6	33.4	32.7
5/30/26 - 0900	29.8	19.0	89	26.9	28.6	12.2	14.9	SSW \| 206	SSW \| 203	16.4	17.7	26.2	30.3	33.4	32.7
5/30/26 - 0845	29.4	18.7	90	26.8	28.4	11.6	14.4	SSW \| 208	SSW \| 207	15.8	17.9	26.2	29.7	33.4	32.7
5/30/26 - 0830	28.4	16.7	92	26.5	27.6	13.0	15.4	SSW \| 208	SSW \| 205	18.6	18.1	26.2	29.7	33.4	32.7
5/30/26 - 0815	27.2	14.1	91	24.9	26.3	16.1	18.4	SSW \| 209	SSW \| 206	20.9	21.2	26.2	29.7	33.4	32.7
5/30/26 - 0800	26.6	12.3	92	24.5	25.8	19.2	22.3	SSW \| 210	SSW \| 207	24.6	25.7	26.2	29.7	33.4	32.7
5/30/26 - 0745	28.0	14.3	96	26.9	27.5	18.8	22.0	SSW \| 208	SSW \| 204	24.0	24.6	26.4	29.7	33.4	32.7
5/30/26 - 0730	27.2	13.2	98	26.7	26.9	19.3	22.4	SSW \| 208	SSW \| 205	24.0	24.4	26.4	29.7	33.4	32.7
5/30/26 - 0715	27.2	12.1	99	27.1	27.0	22.2	25.3	SSW \| 213	SSW \| 210	29.7	29.1	26.4	29.7	33.4	32.7
5/30/26 - 0700	27.0	11.0	100	27.0	26.9	25.8	29.5	SW \| 215	SSW \| 213	33.4	32.7	26.4	29.7	33.4	32.7
5/30/26 - 0645	26.7	10.9	99	26.5	26.5	24.7	29.1	SSW \| 211	SSW \| 208	31.6	32.4	26.4	29.7	32.2	32.4
5/30/26 - 0630	26.8	10.9	99	26.6	26.6	24.7	28.4	SSW \| 207	SSW \| 203	32.2	32.4	26.4	29.7	32.2	32.4
5/30/26 - 0615	27.0	11.6	99	26.7	26.7	23.4	27.1	SSW \| 207	SSW \| 203	29.4	29.3	26.4	29.7	30.0	30.6
5/30/26 - 0600	26.7	11.3	99	26.5	26.5	22.9	26.4	SSW \| 206	SSW \| 202	30.0	30.6	26.4	29.7	30.0	30.6
5/30/26 - 0545	26.8	11.6	99	26.6	26.6	22.1	24.7	SSW \| 211	SSW \| 207	28.4	28.0	26.4	29.7	29.5	29.3
5/30/26 - 0530	26.6	11.4	99	26.4	26.4	22.1	25.4	SSW \| 211	SSW \| 208	28.6	29.1	26.4	29.7	29.5	29.3
5/30/26 - 0515	26.6	11.2	98	26.2	26.4	23.0	26.6	SSW \| 209	SSW \| 206	29.5	29.3	26.4	29.7	29.5	29.3
5/30/26 - 0500	27.5	13.0	99	27.2	27.3	21.2	24.8	SSW \| 207	SSW \| 204	26.3	27.5	27.0	29.7	26.3	27.5
5/30/26 - 0445	28.0	14.0	99	27.9	27.8	19.9	23.6	SSW \| 206	SSW \| 203	24.9	26.2	27.8	29.7	24.9	26.2
5/30/26 - 0430	28.3	14.7	100	28.2	28.1	19.3	22.7	SSW \| 207	SSW \| 204	23.4	24.6	28.1	29.7	23.4	24.6
5/30/26 - 0415	28.5	15.3	100	28.5	28.4	17.8	20.8	SSW \| 206	SSW \| 203	22.9	23.7	28.3	29.7	22.9	23.7
5/30/26 - 0400	28.7	16.4	100	28.7	28.6	15.0	18.6	SSW \| 200	SSW \| 197	20.3	20.6	28.5	29.7	20.3	23.0
5/30/26 - 0345	28.9	16.9	100	28.9	28.8	14.8	19.3	SSW \| 205	SSW \| 203	19.2	21.7	28.6	29.7	20.2	23.0
5/30/26 - 0330	29.1	16.8	100	29.0	28.9	15.8	20.5	SSW \| 204	SSW \| 203	20.2	23.0	28.9	29.7	20.2	23.0
5/30/26 - 0315	29.3	17.5	100	29.3	29.2	14.6	18.7	SSW \| 202	SSW \| 200	19.2	21.5	28.9	29.7	19.2	21.5
5/30/26 - 0300	29.2	17.8	100	29.2	29.1	13.6	17.2	SSW \| 208	SSW \| 206	17.3	19.7	28.9	29.7	18.4	21.2
5/30/26 - 0245	29.3	17.5	100	29.3	29.2	14.5	18.6	SSW \| 208	SSW \| 208	18.4	21.2	28.9	29.7	18.4	21.2
5/30/26 - 0230	29.1	17.6	100	29.1	29.0	13.8	17.5	SSW \| 209	SSW \| 208	17.5	19.5	28.9	29.7	18.2	19.5
5/30/26 - 0215	29.4	17.9	100	29.4	29.3	13.9	16.6	SSW \| 208	SSW \| 206	17.8	18.1	29.0	29.7	18.2	19.0
5/30/26 - 0200	29.2	18.0	100	29.2	29.1	13.0	17.0	SSW \| 204	SSW \| 201	17.1	19.0	29.1	29.7	18.2	19.0
5/30/26 - 0145	29.3	18.0	100	29.3	29.2	12.4	16.2	SSW \| 204	SSW \| 201	18.2	18.3	29.1	29.7	18.2	18.3
5/30/26 - 0130	29.2	18.0	100	29.2	29.1	12.9	17.2	SSW \| 210	SSW \| 209	17.3	18.3	29.1	29.7	17.3	18.3
5/30/26 - 0115	29.5	18.7	100	29.5	29.4	12.4	16.2	SSW \| 212	SSW \| 210	16.3	17.9	29.2	29.7	16.3	17.9
5/30/26 - 0100	29.5	19.9	100	29.5	29.4	9.4	12.2	SW \| 217	SW \| 214	13.6	15.7	21.3	31.8	32.4	27.5
5/30/26 - 0045	29.9	21.0	100	29.9	29.8	8.2	11.1	SW \| 218	SW \| 216	12.3	13.2	21.3	31.8	32.4	27.5
5/30/26 - 0030	29.9	20.9	100	29.9	29.8	8.9	12.6	SW \| 214	SSW \| 212	12.2	15.4	21.3	31.8	32.4	27.5
5/30/26 - 0015	29.6	20.7	100	29.6	29.5	8.5	12.3	SW \| 224	SW \| 221	11.8	16.3	21.3	31.8	32.4	27.5
5/30/26 - 0000	29.1	20.5	100	29.1	29.0	8.2	12.3	SW \| 232	SW \| 226	10.6	15.9	21.3	31.8	32.4	27.5
5/29/26 - 2345	28.8	20.7	100	28.8	28.6	6.9	12.0	WSW \| 250	WSW \| 250	9.6	17.0	21.3	31.8	32.4	27.5
5/29/26 - 2330	29.7	23.5	100	29.7	29.6	3.9	11.3	WSW \| 243	WSW \| 250	8.2	16.1	21.3	31.8	32.4	27.5
5/29/26 - 2315	30.2	-	100	30.2	30.1	0.5	8.0	WSW \| 242	SW \| 224	2.0	13.2	21.3	31.8	32.4	27.5
5/29/26 - 2300	29.2	25.0	100	29.2	29.1	2.8	9.8	W \| 271	WSW \| 248	4.9	15.4	21.3	31.8	32.4	27.5
5/29/26 - 2245	29.5	24.7	100	29.5	29.4	2.5	8.6	NW \| 313	WNW \| 286	6.5	14.3	21.3	31.8	32.4	27.5
5/29/26 - 2230	29.9	-	100	29.9	29.8	0.3	6.1	NNW \| 335	NW \| 310	1.4	14.8	21.3	31.8	32.4	27.5
5/29/26 - 2215	30.0	23.8	100	30.0	29.8	2.9	6.9	NNW \| 336	NW \| 319	9.2	11.0	21.3	31.8	32.4	27.5
5/29/26 - 2200	29.9	22.4	100	29.9	29.8	5.5	8.1	NNW \| 338	NW \| 326	10.2	10.5	21.3	31.8	32.4	27.5
5/29/26 - 2145	30.0	26.4	100	30.0	29.9	2.2	5.9	NNW \| 340	NNW \| 330	4.7	9.4	21.3	31.8	32.4	27.5
5/29/26 - 2130	30.0	-	100	30.0	29.9	1.9	6.2	NNW \| 343	NW \| 323	3.7	9.4	21.3	31.8	32.4	27.5
5/29/26 - 2115	30.0	24.6	100	30.0	29.9	3.2	6.3	N \| 0	NNW \| 345	7.2	9.2	21.3	31.8	32.4	27.5
5/29/26 - 2100	30.1	23.1	100	30.1	30.0	5.6	7.6	N \| 1	N \| 351	8.6	10.1	21.3	31.8	32.4	27.5
5/29/26 - 2045	30.3	21.2	100	30.3	30.2	8.5	10.2	N \| 7	N \| 359	12.9	13.4	21.3	31.8	32.4	27.5
5/29/26 - 2030	30.3	22.0	100	30.3	30.2	7.4	9.8	NNE \| 21	NNE \| 15	11.4	12.5	21.3	31.8	32.4	27.5
5/29/26 - 2015	30.4	23.0	100	30.4	30.4	6.4	9.1	N \| 11	N \| 10	9.5	11.6	21.3	31.8	32.4	27.5
5/29/26 - 2000	30.5	23.9	100	30.5	30.4	4.6	7.8	NNE \| 15	N \| 358	8.9	11.0	21.3	31.8	32.4	27.5
5/29/26 - 1945	30.6	-	100	30.6	30.6	1.2	5.7	NNE \| 24	N \| 0	2.8	8.5	21.3	31.8	32.4	27.5
5/29/26 - 1930	30.7	-	100	30.7	30.6	0.4	5.2	NNE \| 26	NNE \| 17	2.7	7.4	21.3	31.8	32.4	27.5
5/29/26 - 1915	30.6	-	100	30.6	30.5	0.7	5.1	NNE \| 26	NNE \| 15	2.4	7.2	21.3	31.8	32.4	27.5
5/29/26 - 1900	30.7	25.8	100	30.7	30.6	2.9	6.4	NNE \| 31	NNE \| 23	6.3	8.7	21.3	31.8	32.4	27.5
5/29/26 - 1845	30.7	24.1	100	30.7	30.6	5.1	7.2	NE \| 37	NE \| 37	8.6	11.4	21.3	31.8	32.4	27.5
5/29/26 - 1830	30.6	23.8	100	30.6	30.6	5.4	7.4	NE \| 39	NNE \| 32	8.8	10.3	21.3	31.8	32.4	27.5
5/29/26 - 1815	30.6	25.4	100	30.6	30.5	2.8	6.7	NNW \| 348	N \| 9	7.2	11.4	21.3	31.8	32.4	27.5
5/29/26 - 1800	31.6	-	100	31.6	31.5	0.6	3.7	WNW \| 293	N \| 358	3.9	8.3	21.3	31.8	32.4	27.5
5/29/26 - 1745	31.7	-	100	31.7	31.6	0.2	3.1	SW \| 220	W \| 265	0.7	8.7	21.3	31.8	32.4	27.5
5/29/26 - 1730	31.7	-	100	31.7	31.6	0.2	3.7	SSW \| 211	SW \| 218	0.2	10.1	21.3	31.8	32.4	27.5
5/29/26 - 1715	31.7	28.3	100	31.7	31.6	1.6	5.4	SSW \| 209	SW \| 215	5.3	10.5	21.3	31.8	32.4	27.5
5/29/26 - 1700	31.7	27.4	100	31.7	31.6	2.8	6.8	SW \| 214	SSW \| 207	5.9	10.7	21.3	31.8	32.4	27.5
5/29/26 - 1645	31.6	27.6	100	31.6	31.6	2.5	6.8	SW \| 219	SW \| 218	5.5	11.2	21.3	31.8	32.4	27.5
5/29/26 - 1630	31.6	24.7	100	31.6	31.5	6.3	9.9	SSW \| 211	SSW \| 211	8.8	12.1	21.3	31.8	32.4	27.5
5/29/26 - 1615	31.6	25.6	100	31.6	31.5	4.2	7.8	SSW \| 210	SSW \| 208	8.0	10.7	21.3	31.8	32.4	27.5
5/29/26 - 1600	31.3	23.2	100	31.3	31.2	7.3	10.4	SSW \| 209	SSW \| 207	11.4	14.5	21.3	31.8	32.4	27.5
5/29/26 - 1545	31.3	21.6	100	31.3	31.2	9.4	13.0	SSW \| 213	SSW \| 212	15.9	18.3	21.3	31.8	32.4	27.5
5/29/26 - 1530	31.5	21.0	100	31.5	31.4	11.6	15.2	SW \| 219	SW \| 216	17.9	20.8	21.3	31.8	32.4	27.5
5/29/26 - 1515	31.4	21.5	100	31.4	31.4	10.3	13.7	SW \| 214	SSW \| 211	16.2	19.2	21.3	31.8	32.4	27.5
5/29/26 - 1500	31.1	22.2	100	31.1	31.0	8.6	12.3	SW \| 218	SW \| 215	12.8	15.9	21.3	31.8	32.4	27.5
5/29/26 - 1445	30.9	22.0	100	30.9	30.8	9.0	12.7	SW \| 216	SW \| 214	12.6	15.0	21.3	31.8	32.4	27.5
5/29/26 - 1430	30.4	21.5	100	30.4	30.3	8.6	12.4	SW \| 217	SW \| 214	11.9	15.2	21.3	31.8	32.4	27.5
5/29/26 - 1415	30.1	20.5	100	30.1	30.0	9.2	13.1	SSW \| 209	SSW \| 207	14.0	16.8	21.3	31.8	32.4	27.5
5/29/26 - 1400	30.8	20.7	100	30.8	30.7	10.6	13.5	SW \| 216	SSW \| 213	16.1	16.8	21.3	31.8	32.4	27.5
5/29/26 - 1345	30.3	20.5	100	30.3	30.2	9.9	13.5	SSW \| 213	SSW \| 212	14.7	17.7	21.3	31.8	32.4	27.5
5/29/26 - 1330	30.6	23.9	100	30.6	30.5	4.7	9.0	SSW \| 207	SSW \| 205	9.0	13.4	21.3	31.8	32.4	27.5
5/29/26 - 1315	29.8	22.4	100	29.8	29.6	5.5	8.9	SSW \| 212	SSW \| 210	9.5	12.8	21.3	31.8	32.4	27.5
5/29/26 - 1300	29.8	21.3	100	29.8	29.7	7.9	11.0	SSW \| 205	SSW \| 203	11.0	14.3	21.3	31.8	32.4	27.5
5/29/26 - 1245	30.2	21.4	100	30.2	30.1	8.5	11.5	SSW \| 203	SSW \| 199	11.8	14.5	21.3	31.8	32.4	27.5
5/29/26 - 1230	31.5	22.1	100	31.5	31.4	9.3	12.8	SSW \| 213	SSW \| 211	15.0	16.6	21.3	31.8	32.4	27.5
5/29/26 - 1215	31.7	27.6	100	31.7	31.6	2.4	7.7	SSW \| 212	SW \| 217	5.9	12.3	21.3	31.8	32.4	27.5
5/29/26 - 1200	31.7	26.9	100	31.7	31.6	2.2	7.1	SSW \| 211	SSW \| 206	7.3	15.0	21.3	31.8	32.4	27.5
5/29/26 - 1145	31.6	-	100	31.6	31.5	0.8	5.3	SSW \| 202	SSW \| 212	2.9	12.1	21.3	31.7	32.4	27.5
5/29/26 - 1130	31.5	-	100	31.5	31.4	0.3	5.2	W \| 263	WSW \| 242	1.0	14.8	21.3	31.5	32.4	27.5
5/29/26 - 1115	31.0	-	100	31.0	31.0	0.6	5.9	WNW \| 286	WNW \| 303	3.6	16.8	21.3	31.5	32.4	27.5
5/29/26 - 1100	29.8	26.6	100	29.8	29.7	0.8	4.8	N \| 1	NNW \| 340	5.0	11.0	21.3	30.8	32.4	27.5
5/29/26 - 1045	30.4	24.0	100	30.4	30.3	2.2	6.2	NNE \| 32	N \| 5	10.6	14.5	21.3	30.8	32.4	27.5
5/29/26 - 1030	29.6	26.2	100	29.6	29.5	1.4	5.4	ENE \| 72	NE \| 45	5.2	10.7	21.3	30.3	32.4	27.5
5/29/26 - 1015	29.0	24.6	100	29.0	28.9	2.4	6.2	ENE \| 68	ENE \| 57	5.6	11.6	21.3	29.2	32.4	27.5
Max	31.7	28.3	100	31.7	31.6	25.8	29.5	-	-	33.4	32.7	29.2	31.8	33.4	32.7
Avg	29.7	19.9	99	29.4	29.5	9.6	13.3	-	-	13.8	17.0	-	-	-	-
Min	26.6	10.9	84	24.5	25.8	0.2	3.1	-	-	0.2	7.2	21.3	29.2	16.3	17.9

Calm: 0.0%

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