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 4/22/26 5:39 PM PDT

Date & Time	Wind Spd (mph)	Wind Dir (°)	Wind Gust (mph)	Wind Spd Sonic (mph)	Wind Dir Sonic (°)	Wind Gust Sonic (mph)
4/22/26 - 1735	31.5	SW \| 220	40.4	30.5	SW \| 214	34.4
4/22/26 - 1730	33.4	SW \| 222	41.6	32.2	SW \| 214	35.6
4/22/26 - 1725	32.3	SW \| 223	41.1	30.2	SW \| 214	34.4
4/22/26 - 1720	31.2	SW \| 216	40.0	28.3	SW \| 215	33.3
4/22/26 - 1715	29.4	SW \| 228	40.1	26.7	SW \| 219	35.3
4/22/26 - 1710	28.4	SW \| 232	34.8	25.4	SW \| 225	32.7
Max	33.4	-	41.6	32.2	-	35.6
Avg	31.0	-	39.7	28.9	-	34.3
Min	28.4	-	34.8	25.4	-	32.7

Top Stn/Summit - 11,053ft

Current Conditions

4/22/26 5:30 PM (-07:00)

Updated Every 15 Minutes

Wind Spd	32.3 mph 0.2
Wind Spd Sonic	30.3 mph 0.6
Wind Dir	SW \| 220 °
Wind Dir Sonic	SW \| 214 °
Wind Gust	41.6 mph 6.6
Wind Gust Sonic	35.6 mph 7.4
Temp	19.2 °F 3.5
WindChill	-1.5 °F 5.5
RH	95 % 2
Dew Pt	18.0 °F 4.0
Wet Bulb	18.8 °F 3.5
Daily Max Wind	65.3 mph 13.3
Time of Max Wind	0210
Max Wind Dir	SW \| 221 °
Daily Max Gust Sonic	55.2 mph 16.6
Time Wind Max Sonic	0210
Dir Max Gust Sonic	SW \| 215 Degrees
Daily Max Temp	21.8 °F 3.1
Daily Min Temp	12.7 °F 2.0
Yest MaxT	24.9 °F
Yest MinT	13.7 °F
Yest MaxGst	78.6 mph

Last 24 Hours

Top Stn/Summit - 11,053ft

15 Minute Data | America/Los_Angeles

as of 4/22/26 5:39 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)
4/22/26 - 1730	19.2	-1.5	95	18.0	18.8	32.3	30.3	SW \| 220	SW \| 214	41.6	35.6	12.7	21.8	65.3	55.2
4/22/26 - 1715	19.3	-0.7	95	18.2	18.9	28.8	26.6	SW \| 229	SW \| 220	40.1	35.3	12.7	21.8	65.3	55.2
4/22/26 - 1700	19.5	-1.0	95	18.3	19.1	31.5	28.6	SW \| 220	SW \| 217	42.0	37.1	12.7	21.8	65.3	55.2
4/22/26 - 1645	19.7	-0.5	95	18.6	19.3	29.8	26.6	SW \| 221	SW \| 224	42.2	38.0	12.7	21.8	65.3	55.2
4/22/26 - 1630	20.0	-2.1	95	18.8	19.6	35.8	32.4	SW \| 221	SW \| 217	56.0	47.2	12.7	21.8	65.3	55.2
4/22/26 - 1615	20.2	-1.1	96	19.2	19.8	36.1	32.8	SW \| 220	SW \| 217	49.7	42.7	12.7	21.8	65.3	55.2
4/22/26 - 1600	20.6	-0.2	96	19.5	20.2	31.3	28.1	SW \| 220	SW \| 221	49.6	41.4	12.7	21.8	65.3	55.2
4/22/26 - 1545	21.1	1.4	96	20.1	20.7	25.4	22.5	SW \| 226	SW \| 225	46.0	33.8	12.7	21.8	65.3	55.2
4/22/26 - 1530	21.5	2.7	96	20.6	21.1	25.0	22.7	SW \| 226	SW \| 228	40.8	35.3	12.7	21.8	65.3	55.2
4/22/26 - 1515	21.5	1.8	96	20.6	21.2	26.1	22.9	SW \| 224	SW \| 221	48.4	36.7	12.7	21.8	65.3	55.2
4/22/26 - 1500	21.5	1.9	96	20.6	21.2	26.4	23.4	SW \| 224	SW \| 220	46.5	35.6	12.7	21.8	65.3	55.2
4/22/26 - 1445	20.6	1.7	96	19.5	20.2	26.0	22.8	SW \| 224	SW \| 219	37.4	35.1	12.7	21.2	65.3	55.2
4/22/26 - 1430	19.9	2.0	95	18.8	19.5	20.2	19.0	SW \| 226	SW \| 231	33.9	33.3	12.7	20.1	65.3	55.2
4/22/26 - 1415	19.7	1.9	95	18.6	19.3	19.7	18.7	SW \| 228	SW \| 229	33.1	33.8	12.7	20.0	65.3	55.2
4/22/26 - 1400	19.7	1.7	95	18.6	19.3	18.6	18.3	SW \| 227	WSW \| 237	35.8	31.3	12.7	20.0	65.3	55.2
4/22/26 - 1345	19.3	0.1	95	18.0	18.8	24.1	21.5	SW \| 226	SW \| 221	37.2	29.5	12.7	19.6	65.3	55.2
4/22/26 - 1330	18.6	-0.9	95	17.4	18.2	25.4	22.4	SW \| 224	SW \| 218	37.8	33.3	12.7	19.0	65.3	55.2
4/22/26 - 1315	18.1	-1.6	94	16.8	17.7	25.8	22.7	SW \| 225	SW \| 219	37.0	32.7	12.7	18.4	65.3	55.2
4/22/26 - 1300	17.8	-2.5	94	16.4	17.4	27.6	24.9	SW \| 223	SW \| 214	39.0	33.6	12.7	18.3	65.3	55.2
4/22/26 - 1245	17.5	-2.5	94	16.0	17.0	25.7	22.8	SW \| 224	SW \| 215	37.5	30.9	12.7	18.3	65.3	55.2
4/22/26 - 1230	17.6	-2.1	94	16.1	17.1	24.2	22.1	SW \| 226	SW \| 220	36.3	31.8	12.7	18.3	65.3	55.2
4/22/26 - 1215	18.0	-1.3	94	16.6	17.6	23.0	20.9	SW \| 227	SW \| 228	36.3	32.2	12.7	18.3	65.3	55.2
4/22/26 - 1200	18.2	-1.9	94	16.8	17.7	27.2	24.5	SW \| 227	SW \| 215	38.5	32.4	12.7	18.3	65.3	55.2
4/22/26 - 1145	17.7	-2.6	94	16.4	17.3	26.5	23.5	SW \| 227	SW \| 217	39.5	31.1	12.7	18.0	65.3	55.2
4/22/26 - 1130	17.3	-2.4	94	15.9	16.9	24.4	22.3	SW \| 226	SW \| 222	36.2	30.2	12.7	17.5	65.3	55.2
4/22/26 - 1115	16.9	-4.2	94	15.4	16.5	28.4	24.9	SW \| 229	SW \| 222	41.7	35.3	12.7	17.0	65.3	55.2
4/22/26 - 1100	16.6	-2.7	94	15.1	16.2	21.3	20.0	SW \| 230	SW \| 231	33.9	29.8	12.7	16.9	65.3	55.2
4/22/26 - 1045	16.1	-5.3	94	14.5	15.6	26.8	23.7	SW \| 226	SW \| 228	43.4	34.9	12.7	16.3	65.3	55.2
4/22/26 - 1030	15.8	-5.5	93	14.3	15.4	27.6	24.1	SW \| 226	SW \| 224	41.2	35.8	12.7	16.0	65.3	55.2
4/22/26 - 1015	15.5	-6.1	93	13.9	15.1	26.8	23.9	SW \| 226	SW \| 225	43.4	35.6	12.7	15.7	65.3	55.2
4/22/26 - 1000	15.4	-6.3	93	13.7	15.0	27.2	23.6	SW \| 223	SW \| 227	42.6	34.4	12.7	15.5	65.3	55.2
4/22/26 - 0945	14.9	-7.6	93	13.2	14.5	31.3	26.6	SW \| 222	SW \| 215	44.4	36.2	12.7	15.2	65.3	55.2
4/22/26 - 0930	15.0	-6.7	93	13.3	14.6	26.0	23.2	SW \| 224	SW \| 226	43.5	35.1	12.7	15.2	65.3	55.2
4/22/26 - 0915	14.6	-6.3	93	12.9	14.2	25.4	22.0	SW \| 226	SW \| 225	36.6	31.1	12.7	14.8	65.3	55.2
4/22/26 - 0900	14.4	-6.8	93	12.7	14.0	26.6	22.7	SW \| 229	SW \| 225	37.1	32.0	12.7	14.6	65.3	55.2
4/22/26 - 0845	14.2	-6.7	92	12.4	13.8	23.3	20.7	SW \| 224	SW \| 234	37.6	31.8	12.7	14.4	65.3	55.2
4/22/26 - 0830	13.9	-8.3	92	12.1	13.6	27.4	23.2	SW \| 224	SW \| 228	43.3	34.4	12.7	14.1	65.3	55.2
4/22/26 - 0815	13.6	-8.2	92	11.8	13.2	26.5	23.1	SW \| 218	SW \| 230	39.9	34.2	12.7	14.1	65.3	55.2
4/22/26 - 0800	13.4	-10.8	92	11.6	13.1	34.2	28.8	SW \| 219	SW \| 229	53.1	42.5	12.7	13.8	65.3	55.2
4/22/26 - 0745	13.4	-10.8	92	11.6	13.1	35.8	30.2	SW \| 218	SW \| 226	51.4	40.3	12.7	13.8	65.3	55.2
4/22/26 - 0730	13.4	-11.0	92	11.6	13.1	36.4	31.0	SW \| 215	SW \| 227	52.9	45.4	12.7	13.8	65.3	55.2
4/22/26 - 0715	13.3	-11.4	92	11.5	13.0	35.4	30.9	SW \| 218	SW \| 227	56.3	45.4	12.7	13.8	65.3	55.2
4/22/26 - 0700	13.2	-10.4	92	11.4	12.9	32.7	28.1	SW \| 215	SW \| 229	47.6	43.6	12.7	13.8	65.3	55.2
4/22/26 - 0645	13.0	-11.3	92	11.1	12.7	34.2	29.6	SW \| 216	SW \| 226	51.7	42.7	12.7	13.8	65.3	55.2
4/22/26 - 0630	12.9	-10.1	92	11.0	12.5	30.1	26.5	SW \| 214	SW \| 234	42.9	38.7	12.7	13.8	65.3	55.2
4/22/26 - 0615	12.8	-11.7	92	10.9	12.4	33.7	29.5	SW \| 214	SW \| 230	52.6	45.2	12.7	13.8	65.3	55.2
4/22/26 - 0600	12.9	-11.8	92	11.0	12.6	37.2	33.0	SW \| 217	SW \| 225	52.3	44.1	12.7	13.8	65.3	55.2
4/22/26 - 0545	13.0	-11.9	92	11.1	12.6	38.4	32.7	SW \| 215	SW \| 224	53.6	46.3	12.7	13.8	65.3	55.2
4/22/26 - 0530	13.0	-10.8	92	11.1	12.6	31.1	27.3	SW \| 214	SW \| 236	49.9	42.0	12.7	13.8	65.3	55.2
4/22/26 - 0515	13.1	-10.3	92	11.2	12.7	28.4	24.9	SSW \| 205	WSW \| 240	49.5	42.7	12.7	13.8	65.3	55.2
4/22/26 - 0500	13.2	-10.3	92	11.3	12.8	29.3	26.0	SSW \| 194	WSW \| 242	50.1	43.6	12.7	13.8	65.3	55.2
4/22/26 - 0445	13.2	-10.9	92	11.4	12.9	31.2	27.7	SSW \| 205	WSW \| 237	53.6	50.6	12.7	13.8	65.3	55.2
4/22/26 - 0430	13.2	-11.0	92	11.4	12.8	34.4	30.6	SSW \| 209	SW \| 232	51.8	47.0	12.7	13.8	65.3	55.2
4/22/26 - 0415	13.2	-10.9	92	11.3	12.8	30.2	27.0	SSW \| 198	WSW \| 240	53.6	47.0	12.7	13.8	65.3	55.2
4/22/26 - 0400	13.1	-10.2	92	11.2	12.7	26.9	24.0	SSW \| 202	WSW \| 243	50.6	43.0	12.7	13.8	65.3	55.2
4/22/26 - 0345	13.0	-11.0	92	11.1	12.6	30.5	26.8	SSW \| 205	SW \| 236	51.9	43.8	12.7	13.8	65.3	55.2
4/22/26 - 0330	12.8	-10.9	92	10.9	12.4	30.0	26.1	SSW \| 204	WSW \| 239	49.1	43.6	12.7	13.8	65.3	55.2
4/22/26 - 0315	12.8	-10.0	92	10.9	12.4	25.5	22.8	SSW \| 201	WSW \| 246	45.9	41.8	12.7	13.8	65.3	55.2
4/22/26 - 0300	12.8	-9.1	92	10.9	12.5	23.4	21.4	SSW \| 207	WSW \| 247	41.3	37.4	12.7	13.8	65.3	55.2
4/22/26 - 0245	12.9	-7.7	92	11.0	12.5	18.4	18.1	S \| 189	WSW \| 258	37.0	35.3	12.8	13.8	65.3	55.2
4/22/26 - 0230	12.9	-10.4	92	11.0	12.6	28.8	25.6	SSW \| 200	WSW \| 243	47.4	44.7	12.8	13.8	65.3	55.2
4/22/26 - 0215	13.2	-12.5	92	11.3	12.8	36.8	31.8	SSW \| 206	WSW \| 237	65.3	55.2	13.0	13.8	65.3	55.2
4/22/26 - 0200	13.5	-11.3	92	11.7	13.2	36.4	31.8	SSW \| 204	SW \| 234	57.5	54.1	13.3	13.8	64.0	55.0
4/22/26 - 0145	13.8	-12.0	92	12.0	13.4	40.7	35.6	SSW \| 211	SW \| 229	64.0	55.0	13.6	13.8	64.0	55.0
4/22/26 - 0130	13.6	-11.3	92	11.8	13.2	36.3	31.7	SSW \| 206	SW \| 236	58.4	51.2	13.6	13.7	58.4	51.2
4/22/26 - 0115	13.6	-10.9	92	11.7	13.2	35.1	31.1	SSW \| 209	SW \| 235	55.9	48.5	13.6	13.7	55.9	48.5
4/22/26 - 0100	13.9	-9.4	92	12.2	13.6	27.2	24.2	SSW \| 205	WSW \| 246	53.6	48.8	13.7	24.9	78.6	71.8
4/22/26 - 0045	14.0	-9.9	93	12.2	13.6	32.3	28.0	SSW \| 198	WSW \| 242	53.8	49.9	13.8	24.9	78.6	71.8
4/22/26 - 0030	13.9	-10.4	92	12.1	13.5	35.7	31.5	SSW \| 209	SW \| 231	53.8	47.0	13.8	24.9	78.6	71.8
4/22/26 - 0015	13.9	-9.3	92	12.1	13.5	28.9	25.0	SSW \| 197	WSW \| 239	50.4	46.8	13.8	24.9	78.6	71.8
4/22/26 - 0000	14.1	-9.4	92	12.3	13.7	30.4	26.5	SSW \| 207	SW \| 236	52.2	43.2	13.9	24.9	78.6	71.8
4/21/26 - 2345	14.4	-8.1	93	12.6	14.0	25.5	22.8	SSW \| 196	WSW \| 244	48.5	41.8	14.0	24.9	78.6	71.8
4/21/26 - 2330	14.2	-7.6	92	12.4	13.8	19.9	19.3	S \| 184	W \| 259	47.5	44.3	14.0	24.9	78.6	71.8
4/21/26 - 2315	14.5	-7.5	93	12.7	14.1	24.7	22.5	SSW \| 196	WSW \| 250	44.9	42.3	14.1	24.9	78.6	71.8
4/21/26 - 2300	14.7	-9.5	93	13.0	14.4	33.5	29.8	SSW \| 200	WSW \| 238	58.7	49.2	14.2	24.9	78.6	71.8
4/21/26 - 2245	14.7	-10.0	93	13.0	14.4	40.5	35.1	SSW \| 206	SW \| 221	57.9	50.1	14.2	24.9	78.6	71.8
4/21/26 - 2230	14.6	-8.7	93	12.9	14.2	29.0	25.6	SSW \| 204	WSW \| 238	53.7	44.3	14.2	24.9	78.6	71.8
4/21/26 - 2215	14.5	-5.7	93	12.8	14.1	17.0	17.2	SSW \| 210	W \| 267	40.0	39.8	14.2	24.9	78.6	71.8
4/21/26 - 2200	14.6	-7.6	93	12.9	14.2	25.9	23.2	SSW \| 199	WSW \| 246	46.5	45.0	14.2	24.9	78.6	71.8
4/21/26 - 2145	14.6	-9.8	93	12.9	14.2	29.2	26.7	SSW \| 202	WSW \| 242	64.8	53.2	14.2	24.9	78.6	71.8
4/21/26 - 2130	14.6	-8.8	93	12.8	14.2	28.4	25.2	SSW \| 194	WSW \| 245	54.0	49.9	14.2	24.9	78.6	71.8
4/21/26 - 2115	14.4	-9.0	93	12.6	14.0	28.9	25.8	SSW \| 194	WSW \| 244	54.1	50.6	14.2	24.9	78.6	71.8
4/21/26 - 2100	14.3	-9.1	92	12.5	13.9	24.8	22.6	SSW \| 193	WSW \| 258	57.9	50.8	14.2	24.9	78.6	71.8
4/21/26 - 2045	14.4	-8.9	93	12.7	14.1	26.8	24.3	SSW \| 195	WSW \| 248	55.7	47.9	14.3	24.9	78.6	71.8
4/21/26 - 2030	14.3	-8.6	93	12.6	14.0	30.0	27.3	SSW \| 206	WSW \| 240	48.4	46.8	14.3	24.9	78.6	71.8
4/21/26 - 2015	14.5	-8.5	93	12.7	14.1	27.4	25.1	SSW \| 199	WSW \| 251	51.7	45.4	14.4	24.9	78.6	71.8
4/21/26 - 2000	14.5	-9.2	92	12.7	14.1	32.1	28.2	SSW \| 204	WSW \| 238	53.9	49.9	14.4	24.9	78.6	71.8
4/21/26 - 1945	15.2	-8.7	93	13.5	14.8	33.9	30.6	SSW \| 206	SW \| 236	56.9	50.8	14.7	24.9	78.6	71.8
4/21/26 - 1930	15.3	-9.4	93	13.6	14.9	35.9	32.5	SSW \| 209	SW \| 228	64.1	57.0	14.7	24.9	78.6	71.8
4/21/26 - 1915	15.2	-7.1	93	13.5	14.8	25.9	23.5	SSW \| 210	WSW \| 241	49.0	41.2	14.7	24.9	78.6	71.8
4/21/26 - 1900	15.3	-6.6	93	13.6	14.9	26.5	24.8	SSW \| 205	WSW \| 244	45.3	49.4	14.7	24.9	78.6	71.8
4/21/26 - 1845	15.8	-7.4	93	14.2	15.4	31.1	29.0	SSW \| 197	WSW \| 246	56.0	51.0	14.7	24.9	78.6	71.8
4/21/26 - 1830	15.8	-4.6	93	14.2	15.4	16.9	18.9	SSW \| 194	W \| 267	44.5	41.4	14.7	24.9	78.6	71.8
4/21/26 - 1815	15.5	-4.5	93	13.9	15.1	22.0	21.5	SSW \| 211	WSW \| 237	36.0	35.8	14.7	24.9	78.6	71.8
4/21/26 - 1800	15.6	-5.9	93	13.9	15.2	27.8	25.5	SSW \| 213	SW \| 230	41.4	38.2	14.7	24.9	78.6	71.8
4/21/26 - 1745	15.5	-7.1	93	13.8	15.0	30.6	28.0	SSW \| 213	SW \| 229	48.7	42.7	14.7	24.9	78.6	71.8
4/21/26 - 1730	15.7	-7.0	93	14.0	15.3	32.5	29.7	SSW \| 213	SW \| 227	48.2	43.0	14.7	24.9	78.6	71.8
Max	21.5	2.7	96	20.6	21.2	40.7	35.6	-	-	65.3	57.0	14.7	24.9	78.6	71.8
Avg	15.5	-6.7	93	13.9	15.1	28.8	25.7	-	-	47.3	41.3	-	-	-	-
Min	12.8	-12.5	92	10.9	12.4	16.9	17.2	-	-	33.1	29.5	12.7	13.7	55.9	48.5

Calm: 0.0%

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