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 10/13/26 4:34 AM PDT

Date & Time	Wind Spd (mph)	Wind Dir (°)	Wind Gust (mph)
10/13/26 - 0430	14.0	WSW \| 241	19.9
10/13/26 - 0425	15.4	SW \| 231	19.7
10/13/26 - 0420	15.0	SW \| 234	21.9
10/13/26 - 0415	16.6	SW \| 226	21.5
10/13/26 - 0410	16.9	WSW \| 237	28.9
10/13/26 - 0405	18.4	SW \| 219	23.9
Max	18.4	-	28.9
Avg	16.1	-	22.6
Min	14.0	-	19.7

Top Stn/Summit - 11,053ft

Current Conditions

10/13/26 4:30 AM (-07:00)

Updated Every 15 Minutes

Wind Spd	14.8 mph 0.4
Wind Dir	SW \| 235 °
Wind Gust	21.9 mph 2.5
Temp	17.9 °F 5.5
WindChill	2.1 °F 7.5
RH	95 % 3
Dew Pt	16.7 °F 6.3
Wet Bulb	17.5 °F 5.6
Daily Max Wind	40.9 mph 13.4
Time of Max Wind	0220
Max Wind Dir	SW \| 218 °
Daily Max Temp	21.3 °F 2.6
Daily Min Temp	17.8 °F 4.1
Yest MaxT	27.4 °F
Yest MinT	20.6 °F
Yest MaxGst	38.5 mph

Last 24 Hours

Top Stn/Summit - 11,053ft

15 Minute Data | America/Los_Angeles

as of 10/13/26 4:34 AM PDT

Date & Time	Temp (°F)	WindChill (°F)	RH (%)	Dew Pt (°F)	Wet Bulb (°F)	Wind Spd (mph)	Wind Dir (°)	Wind Gust (mph)	Daily Min Temp (°F)	Daily Max Temp (°F)	Daily Max Wind (mph)
10/13/26 - 0430	17.9	2.1	95	16.7	17.5	14.8	SW \| 235	21.9	17.8	21.3	40.9
10/13/26 - 0415	18.3	0.9	95	17.2	17.9	17.3	SW \| 227	28.9	18.0	21.3	40.9
10/13/26 - 0400	18.4	1.7	96	17.3	18.0	17.5	SW \| 227	25.0	18.3	21.3	40.9
10/13/26 - 0345	18.5	0.6	96	17.4	18.1	20.3	SW \| 226	30.0	18.3	21.3	40.9
10/13/26 - 0330	18.4	-0.3	96	17.4	18.1	23.7	SW \| 216	32.0	18.3	21.3	40.9
10/13/26 - 0315	18.8	-0.8	96	17.8	18.4	29.1	SSW \| 207	35.1	18.6	21.3	40.9
10/13/26 - 0300	19.2	-0.2	96	18.3	18.9	27.8	SSW \| 210	35.6	19.1	21.3	40.9
10/13/26 - 0245	19.4	-0.6	96	18.5	19.1	31.2	SSW \| 213	38.7	19.1	21.3	40.9
10/13/26 - 0230	19.3	-1.0	96	18.3	18.9	29.9	SW \| 216	40.9	19.1	21.3	40.9
10/13/26 - 0215	19.6	0.5	96	18.7	19.3	25.7	SW \| 223	36.2	19.4	21.3	37.1
10/13/26 - 0200	19.9	1.4	96	19.0	19.6	24.8	SW \| 222	33.3	19.8	21.3	37.1
10/13/26 - 0145	20.3	1.4	96	19.4	19.9	25.4	SW \| 222	37.1	19.9	21.3	37.1
10/13/26 - 0130	20.6	1.9	97	19.8	20.3	24.6	SW \| 222	36.9	20.4	21.3	36.9
10/13/26 - 0115	21.1	4.5	97	20.4	20.8	19.8	SW \| 226	28.0	21.0	21.3	28.0
10/13/26 - 0100	21.5	5.3	97	20.8	21.2	17.4	SW \| 229	28.0	20.6	27.4	38.5
10/13/26 - 0045	21.6	5.8	97	21.0	21.3	17.4	SW \| 225	26.2	20.6	27.4	38.5
10/13/26 - 0030	21.7	7.1	97	21.1	21.4	15.0	SW \| 226	21.7	20.6	27.4	38.5
10/13/26 - 0015	21.7	7.2	97	21.0	21.4	14.5	SW \| 234	21.5	20.6	27.4	38.5
10/13/26 - 0000	21.8	7.9	97	21.2	21.5	13.7	SW \| 223	19.7	20.6	27.4	38.5
10/12/26 - 2345	22.0	8.0	98	21.4	21.7	14.3	SW \| 225	19.5	20.6	27.4	38.5
10/12/26 - 2330	22.3	8.0	98	21.8	22.0	14.9	SW \| 226	21.0	20.6	27.4	38.5
10/12/26 - 2315	22.3	7.0	98	21.7	22.0	16.3	SW \| 226	24.8	20.6	27.4	38.5
10/12/26 - 2300	22.4	6.5	98	21.8	22.1	19.3	SW \| 226	26.4	20.6	27.4	38.5
10/12/26 - 2245	22.3	6.3	98	21.7	22.0	19.5	SW \| 220	26.4	20.6	27.4	38.5
10/12/26 - 2230	22.2	7.2	98	21.7	22.0	17.1	SW \| 222	22.8	20.6	27.4	38.5
10/12/26 - 2215	22.5	6.7	98	22.0	22.2	18.2	SW \| 222	26.8	20.6	27.4	38.5
10/12/26 - 2200	22.6	6.8	98	22.0	22.3	19.3	SW \| 217	25.7	20.6	27.4	38.5
10/12/26 - 2145	22.4	6.3	98	21.8	22.1	20.3	SSW \| 208	26.2	20.6	27.4	38.5
10/12/26 - 2130	22.4	7.3	98	21.8	22.1	15.6	SSW \| 206	24.6	20.6	27.4	38.5
10/12/26 - 2115	22.9	7.4	98	22.4	22.6	18.0	SSW \| 199	26.2	20.6	27.4	38.5
10/12/26 - 2100	22.9	8.8	98	22.4	22.6	14.2	SSW \| 207	21.7	20.6	27.4	38.5
10/12/26 - 2045	22.6	7.5	98	22.0	22.3	17.0	SSW \| 210	23.5	20.6	27.4	38.5
10/12/26 - 2030	22.6	7.6	98	22.1	22.3	18.3	SSW \| 212	22.2	20.6	27.4	38.5
10/12/26 - 2015	23.0	8.5	98	22.5	22.8	17.5	SSW \| 212	20.8	20.6	27.4	38.5
10/12/26 - 2000	23.0	9.2	98	22.5	22.7	15.4	SSW \| 210	18.8	20.6	27.4	38.5
10/12/26 - 1945	23.2	9.2	98	22.8	22.9	16.0	SSW \| 208	19.9	20.6	27.4	38.5
10/12/26 - 1930	22.8	7.6	98	22.2	22.5	19.0	SSW \| 201	22.6	20.6	27.4	38.5
10/12/26 - 1915	22.6	7.8	98	22.1	22.4	18.0	SSW \| 209	21.7	20.6	27.4	38.5
10/12/26 - 1900	22.6	7.1	98	22.0	22.3	19.2	SW \| 216	23.9	20.6	27.4	38.5
10/12/26 - 1845	22.9	7.1	98	22.4	22.6	20.5	SW \| 216	25.7	20.6	27.4	38.5
10/12/26 - 1830	23.0	7.4	98	22.6	22.8	19.4	SW \| 223	25.7	20.6	27.4	38.5
10/12/26 - 1815	23.1	6.9	98	22.7	22.8	22.4	SSW \| 209	27.3	20.6	27.4	38.5
10/12/26 - 1800	23.1	7.3	98	22.6	22.8	21.3	SSW \| 213	25.3	20.6	27.4	38.5
10/12/26 - 1745	23.2	7.9	98	22.8	23.0	19.9	SW \| 216	23.5	20.6	27.4	38.5
10/12/26 - 1730	23.3	7.3	98	22.8	23.0	22.2	SSW \| 211	26.0	20.6	27.4	38.5
10/12/26 - 1715	23.3	6.8	98	22.8	23.0	23.7	SW \| 214	28.2	20.6	27.4	38.5
10/12/26 - 1700	23.4	6.4	98	22.9	23.1	25.6	SSW \| 211	30.0	20.6	27.4	38.5
10/12/26 - 1645	23.6	7.0	98	23.2	23.3	24.5	SW \| 215	28.4	20.6	27.4	38.5
10/12/26 - 1630	23.6	6.8	98	23.2	23.3	24.4	SW \| 218	30.0	20.6	27.4	38.5
10/12/26 - 1615	23.8	7.1	98	23.4	23.5	24.6	SW \| 218	30.0	20.6	27.4	38.5
10/12/26 - 1600	23.9	7.0	99	23.6	23.7	26.0	SW \| 217	30.9	20.6	27.4	38.5
10/12/26 - 1545	24.0	7.3	99	23.6	23.8	24.5	SW \| 221	31.1	20.6	27.4	38.5
10/12/26 - 1530	24.0	7.6	99	23.7	23.8	23.2	SW \| 218	30.4	20.6	27.4	38.5
10/12/26 - 1515	23.9	6.5	99	23.6	23.7	26.9	SW \| 218	34.0	20.6	27.4	38.5
10/12/26 - 1500	23.8	5.9	99	23.6	23.6	27.0	SW \| 220	38.5	20.6	27.4	38.5
10/12/26 - 1445	24.0	6.6	99	23.8	23.8	26.5	SW \| 218	34.9	20.6	27.4	34.9
10/12/26 - 1430	24.0	6.7	98	23.6	23.7	25.5	SW \| 217	34.4	20.6	27.4	34.4
10/12/26 - 1415	24.3	8.0	96	23.4	23.9	21.3	SW \| 218	31.8	20.6	27.4	31.8
10/12/26 - 1400	24.5	8.3	96	23.6	24.0	22.8	SSW \| 207	29.3	20.6	27.4	29.8
10/12/26 - 1345	24.8	9.0	94	23.4	24.2	22.8	SW \| 214	28.0	20.6	27.4	29.8
10/12/26 - 1330	26.0	11.3	90	23.3	25.0	19.2	SW \| 225	25.7	20.6	27.4	29.8
10/12/26 - 1315	25.9	10.9	90	23.4	25.0	17.8	SSW \| 212	29.8	20.6	27.4	29.8
10/12/26 - 1300	25.7	11.7	90	23.1	24.7	15.6	SW \| 224	24.6	20.6	27.4	27.5
10/12/26 - 1245	26.7	13.1	86	23.2	25.5	16.6	SSW \| 211	23.0	20.6	27.4	27.5
10/12/26 - 1230	27.0	13.4	87	23.7	25.8	14.6	SSW \| 198	25.7	20.6	27.4	27.5
10/12/26 - 1215	27.0	14.6	91	24.7	26.1	12.8	SSW \| 199	20.4	20.6	27.4	27.5
10/12/26 - 1200	25.8	13.6	94	24.4	25.2	11.6	SSW \| 201	18.3	20.6	26.4	27.5
10/12/26 - 1145	25.4	13.5	96	24.5	25.0	11.2	SSW \| 207	17.2	20.6	26.0	27.5
10/12/26 - 1130	24.4	12.2	96	23.4	24.0	11.2	SW \| 219	17.4	20.6	24.8	27.5
10/12/26 - 1115	24.1	12.5	96	23.2	23.7	8.3	SSW \| 207	17.2	20.6	24.5	27.5
10/12/26 - 1100	23.8	12.8	97	23.1	23.4	6.8	SSW \| 212	15.9	20.6	24.5	27.5
10/12/26 - 1045	23.5	12.8	97	22.8	23.2	6.8	SW \| 219	14.5	20.6	24.5	27.5
10/12/26 - 1030	23.7	12.6	98	23.2	23.4	6.4	SSW \| 210	16.8	20.6	24.5	27.5
10/12/26 - 1015	23.5	13.5	97	22.8	23.1	5.6	SSW \| 198	13.2	20.6	24.5	27.5
10/12/26 - 1000	24.2	13.2	97	23.5	23.8	7.6	ESE \| 106	15.4	20.6	24.5	27.5
10/12/26 - 0945	24.1	14.3	98	23.6	23.8	6.4	E \| 99	12.3	20.6	24.4	27.5
10/12/26 - 0930	23.6	13.4	98	23.1	23.3	6.9	NNE \| 31	13.0	20.6	24.2	27.5
10/12/26 - 0915	22.9	13.3	97	22.2	22.6	4.8	SE \| 131	12.5	20.6	23.9	27.5
10/12/26 - 0900	21.8	11.7	96	20.8	21.4	6.2	SSE \| 149	11.9	20.6	23.9	27.5
10/12/26 - 0845	21.2	8.5	95	20.1	20.8	8.8	SSE \| 166	18.1	20.6	23.9	27.5
10/12/26 - 0830	20.9	5.7	95	19.8	20.4	14.3	S \| 184	23.9	20.6	23.9	27.5
10/12/26 - 0815	20.9	6.9	96	19.9	20.5	13.5	S \| 185	18.3	20.6	23.9	27.5
10/12/26 - 0800	21.1	6.5	96	20.3	20.8	15.8	SSW \| 196	19.9	20.6	23.9	27.5
10/12/26 - 0745	21.2	6.8	97	20.4	20.8	15.4	SSW \| 201	19.0	20.6	23.9	27.5
10/12/26 - 0730	21.0	6.4	97	20.2	20.7	16.1	SSW \| 203	19.2	20.6	23.9	27.5
10/12/26 - 0715	22.1	9.5	98	21.5	21.8	10.8	SSW \| 213	16.8	21.8	23.9	27.5
10/12/26 - 0700	22.5	10.0	98	22.0	22.2	10.0	SSW \| 207	17.2	21.9	23.9	27.5
10/12/26 - 0645	22.3	10.0	98	21.8	22.0	10.7	SSW \| 211	15.9	21.9	23.9	27.5
10/12/26 - 0630	22.4	9.8	98	21.9	22.1	10.8	SSW \| 210	16.8	21.9	23.9	27.5
10/12/26 - 0615	22.2	10.0	98	21.7	21.9	10.6	SSW \| 210	15.4	21.9	23.9	27.5
10/12/26 - 0600	22.6	10.4	98	22.1	22.3	11.8	SSW \| 210	14.3	21.9	23.9	27.5
10/12/26 - 0545	22.7	11.1	98	22.2	22.4	10.4	SSW \| 205	13.6	21.9	23.9	27.5
10/12/26 - 0530	22.9	9.9	98	22.4	22.6	12.1	S \| 191	18.1	21.9	23.9	27.5
10/12/26 - 0515	22.7	8.7	98	22.2	22.4	14.6	S \| 187	20.1	21.9	23.9	27.5
10/12/26 - 0500	23.0	9.1	98	22.6	22.7	15.2	SSW \| 204	19.5	21.9	23.9	27.5
10/12/26 - 0445	23.3	9.4	99	22.9	23.0	15.6	SSW \| 206	19.5	21.9	23.9	27.5
10/12/26 - 0430	23.3	9.6	99	23.0	23.1	15.2	SSW \| 212	19.5	21.9	23.9	27.5
Max	27.0	14.6	99	24.7	26.1	31.2	-	40.9	21.9	27.4	40.9
Avg	22.6	7.7	97	21.8	22.3	17.3	-	24.1	-	-	-
Min	17.9	-1.0	86	16.7	17.5	4.8	-	11.9	17.8	21.3	27.5

Calm: 0.0%

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