MM-Top Stn/Summit - Mammoth Mountain Weather

Create Custom Reports and Graphics: Custom Report

Last 6 Observations

Last 30 Minutes (5-Min)

5 Minute Data | America/Los_Angeles

as of 2/28/26 9:32 AM PST

Date & Time	Wind Spd (mph)	Wind Dir (°)	Wind Gust (mph)	Wind Spd Sonic (mph)	Wind Dir Sonic (°)	Wind Gust Sonic (mph)
2/28/26 - 0930	29.9	SW \| 228	37.9	30.2	SW \| 220	37.4
2/28/26 - 0925	29.0	SW \| 228	37.6	28.8	SW \| 222	35.3
2/28/26 - 0920	29.0	SW \| 226	38.3	28.7	SW \| 220	36.7
2/28/26 - 0915	30.0	SW \| 225	38.9	29.8	SW \| 218	36.5
2/28/26 - 0910	28.5	SW \| 226	37.6	28.2	SW \| 220	34.0
2/28/26 - 0905	28.6	SW \| 226	37.6	28.6	SW \| 219	35.1
Max	30.0	-	38.9	30.2	-	37.4
Avg	29.2	-	38.0	29.0	-	35.8
Min	28.5	-	37.6	28.2	-	34.0

Top Stn/Summit - 11,053ft

Current Conditions

2/28/26 9:30 AM (-08:00)

Updated Every 15 Minutes

Wind Spd	29.3 mph 18.4
Wind Spd Sonic	29.2 mph 16.4
Wind Dir	SW \| 228 °
Wind Dir Sonic	SW \| 221 °
Wind Gust	38.3 mph 22.6
Wind Gust Sonic	37.4 mph 19.9
Temp	33.8 °F 2.3
WindChill	19.4 °F 8.1
RH	63 % 0
Dew Pt	22.7 °F 2.2
Wet Bulb	29.9 °F 2.1
Daily Max Wind	38.9 mph 8.7
Time of Max Wind	0914
Max Wind Dir	SW \| 227 °
Daily Max Gust Sonic	37.4 mph 8.7
Time Wind Max Sonic	0928
Dir Max Gust Sonic	SW \| 219 Degrees
Daily Max Temp	38.5 °F 0.7
Daily Min Temp	32.4 °F 0.1
Yest MaxT	40.5 °F
Yest MinT	32.5 °F
Yest MaxGst	32.2 mph

Last 24 Hours

Top Stn/Summit - 11,053ft

15 Minute Data | America/Los_Angeles

as of 2/28/26 9:32 AM PST

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)
2/28/26 - 0930	33.8	19.4	63	22.7	29.9	29.3	29.2	SW \| 228	SW \| 221	38.3	37.4	32.4	38.5	38.9	37.4
2/28/26 - 0915	33.8	19.2	64	22.8	29.9	29.0	28.8	SW \| 226	SW \| 219	38.9	36.5	32.4	38.5	38.9	36.5
2/28/26 - 0900	33.5	19.2	64	22.8	29.8	28.3	28.2	SW \| 226	SW \| 219	37.2	34.4	32.4	38.5	38.0	36.2
2/28/26 - 0845	33.3	18.8	64	22.6	29.5	28.0	28.3	SW \| 228	SW \| 220	38.0	35.1	32.4	38.5	38.0	36.2
2/28/26 - 0830	33.6	19.3	63	22.3	29.6	28.1	27.9	SW \| 228	SW \| 220	36.6	36.0	32.4	38.5	36.8	36.2
2/28/26 - 0815	33.7	19.6	62	22.1	29.7	27.8	28.2	SW \| 224	SW \| 217	35.6	34.7	32.4	38.5	36.8	36.2
2/28/26 - 0800	33.5	19.2	62	21.8	29.4	28.4	28.9	SW \| 223	SW \| 216	35.4	35.3	32.4	38.5	36.8	36.2
2/28/26 - 0745	32.8	18.2	63	21.6	29.0	28.7	29.4	SW \| 223	SW \| 216	36.3	33.6	32.4	38.5	36.8	36.2
2/28/26 - 0730	32.9	18.1	62	21.5	29.0	30.5	32.4	SW \| 221	SW \| 214	36.8	36.2	32.6	38.5	36.8	36.2
2/28/26 - 0715	33.2	18.9	61	21.2	29.1	27.0	28.0	SW \| 223	SW \| 216	36.4	34.4	33.0	38.5	36.4	34.4
2/28/26 - 0700	33.4	19.4	61	21.2	29.2	26.4	27.0	SW \| 224	SW \| 216	33.8	31.8	33.1	38.5	33.8	31.8
2/28/26 - 0645	33.3	19.7	61	21.3	29.2	25.1	25.6	SW \| 222	SW \| 214	32.0	30.6	33.1	38.5	32.0	30.6
2/28/26 - 0630	33.9	20.6	60	21.4	29.6	24.1	24.5	SW \| 223	SW \| 215	31.7	28.2	33.4	38.5	31.7	29.5
2/28/26 - 0615	33.9	20.8	60	21.3	29.5	23.1	24.0	SW \| 228	SW \| 220	30.0	28.9	33.4	38.5	31.0	29.5
2/28/26 - 0600	34.2	21.1	59	21.2	29.7	23.5	24.2	SW \| 229	SW \| 220	31.0	28.2	33.4	38.5	31.0	29.5
2/28/26 - 0545	34.0	21.5	59	21.3	29.6	21.3	22.2	SW \| 229	SW \| 221	27.3	25.7	33.4	38.5	29.3	29.5
2/28/26 - 0530	33.9	21.5	60	21.4	29.6	20.9	22.1	SW \| 227	SW \| 220	26.9	26.2	33.4	38.5	29.3	29.5
2/28/26 - 0515	33.6	20.8	60	21.2	29.4	21.6	22.8	SW \| 227	SW \| 220	28.7	26.8	33.4	38.5	29.3	29.5
2/28/26 - 0500	34.0	21.5	59	21.1	29.6	21.7	22.8	SW \| 231	SW \| 223	27.8	27.3	33.4	38.5	29.3	29.5
2/28/26 - 0445	33.8	20.8	59	21.0	29.4	23.2	24.6	SW \| 229	SW \| 221	29.2	26.8	33.4	38.5	29.3	29.5
2/28/26 - 0430	33.9	21.0	59	21.2	29.5	22.8	24.5	SW \| 226	SW \| 219	29.3	27.1	33.4	38.5	29.3	29.5
2/28/26 - 0415	33.8	21.0	60	21.4	29.5	21.8	24.1	SW \| 227	SW \| 220	28.5	27.3	33.4	38.5	29.1	29.5
2/28/26 - 0400	33.7	21.5	60	21.3	29.5	19.9	22.0	SW \| 226	SW \| 219	25.6	24.6	33.4	38.5	29.1	29.5
2/28/26 - 0345	33.9	22.3	60	21.4	29.6	18.3	20.1	SW \| 227	SW \| 220	23.2	22.4	33.4	38.5	29.1	29.5
2/28/26 - 0330	34.1	22.4	60	21.6	29.8	18.6	21.5	SW \| 227	SW \| 220	23.8	24.8	33.4	38.5	29.1	29.5
2/28/26 - 0315	34.2	21.5	60	21.8	29.9	21.8	24.9	SW \| 221	SW \| 215	29.1	27.5	33.4	38.5	29.1	29.5
2/28/26 - 0300	34.3	22.2	60	21.9	30.0	20.4	23.4	SW \| 221	SW \| 216	26.3	26.4	33.4	38.5	29.1	29.5
2/28/26 - 0245	33.7	20.9	63	22.5	29.8	21.6	24.9	SW \| 222	SW \| 217	28.7	27.7	33.4	38.5	29.1	29.5
2/28/26 - 0230	33.6	20.7	65	23.2	29.9	21.9	24.0	SW \| 219	SW \| 214	29.1	29.5	33.4	38.5	29.1	29.5
2/28/26 - 0215	34.1	22.0	68	24.6	30.7	19.6	23.0	SW \| 217	SSW \| 212	26.6	26.0	33.6	38.5	28.1	27.5
2/28/26 - 0200	34.2	21.7	67	24.4	30.6	20.9	23.9	SW \| 221	SW \| 216	28.1	27.5	34.0	38.5	28.1	27.5
2/28/26 - 0145	35.1	23.7	63	23.9	31.1	18.3	21.5	SW \| 222	SW \| 217	24.5	25.5	34.4	38.5	24.5	25.5
2/28/26 - 0130	36.8	27.1	60	24.4	32.3	13.8	16.8	SW \| 218	SSW \| 213	20.4	20.6	35.7	38.5	20.4	20.6
2/28/26 - 0115	38.0	30.2	57	24.3	33.0	10.4	12.4	SSW \| 213	SSW \| 208	14.8	15.2	37.5	38.5	15.8	17.2
2/28/26 - 0100	37.7	29.3	58	24.4	32.8	11.8	13.8	SSW \| 205	SSW \| 199	15.8	17.2	37.5	38.2	15.8	17.2
2/28/26 - 0045	37.6	29.4	57	23.9	32.6	11.0	13.2	SW \| 214	SSW \| 209	15.5	15.7	37.5	38.2	15.5	15.7
2/28/26 - 0030	38.0	30.2	56	23.9	32.9	10.5	12.6	SSW \| 199	SSW \| 194	14.6	14.8	37.9	38.2	14.6	15.0
2/28/26 - 0015	38.0	30.8	59	24.9	33.2	9.4	12.5	SSW \| 195	S \| 189	12.6	15.0	37.9	38.2	12.6	15.0
2/28/26 - 0000	37.7	30.1	58	24.4	32.8	9.7	12.7	SSW \| 197	S \| 188	13.2	15.2	32.5	40.5	32.2	36.2
2/27/26 - 2345	37.6	30.4	58	24.1	32.6	9.1	11.7	SSW \| 203	SSW \| 193	11.9	14.1	32.5	40.5	32.2	36.2
2/27/26 - 2330	37.1	29.4	61	24.7	32.6	9.8	12.3	SSW \| 205	SSW \| 199	12.9	15.2	32.5	40.5	32.2	36.2
2/27/26 - 2315	36.5	28.2	61	24.4	32.1	11.1	13.4	SSW \| 206	SSW \| 198	14.3	15.4	32.5	40.5	32.2	36.2
2/27/26 - 2300	36.1	27.2	60	23.6	31.6	12.3	14.1	SSW \| 209	SSW \| 203	16.1	15.9	32.5	40.5	32.2	36.2
2/27/26 - 2245	36.3	27.4	60	23.6	31.8	12.5	14.1	SSW \| 204	SSW \| 200	15.8	15.7	32.5	40.5	32.2	36.2
2/27/26 - 2230	36.6	27.0	60	23.8	31.9	14.1	16.1	SSW \| 202	SSW \| 194	18.5	19.0	32.5	40.5	32.2	36.2
2/27/26 - 2215	36.4	26.6	60	23.9	31.9	14.7	16.9	SSW \| 203	SSW \| 194	19.0	19.9	32.5	40.5	32.2	36.2
2/27/26 - 2200	35.8	25.5	60	23.4	31.4	15.9	18.0	SSW \| 205	SSW \| 198	20.5	20.6	32.5	40.5	32.2	36.2
2/27/26 - 2145	35.7	24.6	61	23.6	31.3	17.8	20.2	SSW \| 207	SSW \| 200	23.7	24.4	32.5	40.5	32.2	36.2
2/27/26 - 2130	35.5	24.0	62	23.7	31.3	19.9	22.8	SSW \| 206	SSW \| 199	25.2	26.2	32.5	40.5	32.2	36.2
2/27/26 - 2115	35.3	23.8	63	24.0	31.2	19.6	22.6	SSW \| 208	SSW \| 202	24.7	25.0	32.5	40.5	32.2	36.2
2/27/26 - 2100	35.0	22.8	64	24.0	31.0	21.6	24.7	SSW \| 211	SSW \| 205	27.9	28.2	32.5	40.5	32.2	36.2
2/27/26 - 2045	34.8	21.9	65	24.1	30.9	23.7	26.7	SSW \| 212	SSW \| 206	30.8	29.5	32.5	40.5	32.2	36.2
2/27/26 - 2030	34.6	21.6	66	24.5	31.0	24.2	26.8	SW \| 215	SSW \| 209	30.9	29.8	32.5	40.5	32.2	36.2
2/27/26 - 2015	34.8	22.0	67	25.0	31.2	23.3	26.0	SW \| 217	SSW \| 212	31.5	30.0	32.5	40.5	32.2	36.2
2/27/26 - 2000	34.8	21.9	66	24.7	31.2	24.1	26.2	SW \| 217	SSW \| 211	31.5	29.5	32.5	40.5	32.2	36.2
2/27/26 - 1945	34.7	21.5	69	25.4	31.3	25.5	28.1	SW \| 217	SSW \| 211	32.2	32.0	32.5	40.5	32.2	36.2
2/27/26 - 1930	34.7	21.5	71	26.1	31.6	25.6	27.3	SW \| 220	SSW \| 213	32.2	30.6	32.5	40.5	32.2	36.2
2/27/26 - 1915	34.6	21.7	72	26.5	31.6	23.4	24.2	SW \| 225	SW \| 217	31.0	28.6	32.5	40.5	31.1	36.2
2/27/26 - 1900	34.7	22.1	73	27.1	31.8	22.5	23.2	SW \| 225	SW \| 217	29.1	27.1	32.5	40.5	31.1	36.2
2/27/26 - 1845	34.5	22.2	77	27.9	32.0	20.5	21.7	SW \| 228	SW \| 220	27.9	25.5	32.5	40.5	31.1	36.2
2/27/26 - 1830	34.7	22.7	76	28.0	32.2	19.5	20.9	SW \| 227	SW \| 220	27.5	26.2	32.5	40.5	31.1	36.2
2/27/26 - 1815	35.3	24.3	73	27.4	32.3	17.6	18.9	SW \| 231	SW \| 223	22.6	22.4	32.5	40.5	31.1	36.2
2/27/26 - 1800	35.9	25.1	70	27.0	32.5	16.8	17.9	SW \| 230	SW \| 223	23.0	22.6	32.5	40.5	31.1	36.2
2/27/26 - 1745	36.3	25.9	70	27.3	32.9	15.7	16.6	SW \| 227	SW \| 220	21.9	21.0	32.5	40.5	31.1	36.2
2/27/26 - 1730	36.7	26.2	70	27.7	33.3	16.8	17.4	SW \| 229	SW \| 222	22.5	21.9	32.5	40.5	31.1	36.2
2/27/26 - 1715	36.4	25.5	69	27.3	33.0	17.3	18.6	SW \| 231	SW \| 224	25.5	23.7	32.5	40.5	31.1	36.2
2/27/26 - 1700	36.3	25.6	68	26.9	32.7	17.1	18.2	SW \| 234	SW \| 226	23.4	22.6	32.5	40.5	31.1	36.2
2/27/26 - 1645	37.0	26.3	67	26.9	33.2	17.5	18.7	SW \| 230	SW \| 222	24.0	23.5	32.5	40.5	31.1	36.2
2/27/26 - 1630	37.2	26.7	66	27.0	33.3	17.2	18.6	SW \| 234	SW \| 226	24.1	23.7	32.5	40.5	31.1	36.2
2/27/26 - 1615	38.9	29.6	62	26.9	34.3	14.7	15.6	WSW \| 237	SW \| 231	20.7	21.2	32.5	40.5	31.1	36.2
2/27/26 - 1600	38.9	29.3	60	26.4	34.1	14.4	14.9	WSW \| 242	SW \| 236	23.6	24.8	32.5	40.5	31.1	36.2
2/27/26 - 1545	39.5	30.1	59	26.4	34.5	15.2	15.9	SW \| 236	SW \| 229	22.8	23.0	32.5	40.5	31.1	36.2
2/27/26 - 1530	39.0	29.6	59	26.1	34.1	13.9	15.3	SW \| 235	SW \| 228	23.1	23.0	32.5	40.5	31.1	36.2
2/27/26 - 1515	39.8	30.6	58	26.2	34.6	14.7	16.2	SW \| 232	SW \| 224	22.2	21.9	32.5	40.5	31.1	36.2
2/27/26 - 1500	40.0	30.9	58	26.4	34.8	13.8	14.9	SW \| 231	SW \| 223	22.5	22.8	32.5	40.5	31.1	36.2
2/27/26 - 1445	39.9	30.5	58	26.4	34.7	15.2	16.4	SW \| 234	SW \| 227	23.6	24.8	32.5	40.5	31.1	36.2
2/27/26 - 1430	39.5	29.9	60	26.7	34.6	16.1	16.9	SW \| 234	SW \| 227	23.7	25.0	32.5	40.1	31.1	36.2
2/27/26 - 1415	39.4	29.6	59	26.2	34.4	15.8	16.7	WSW \| 239	SW \| 233	25.4	26.2	32.5	39.8	31.1	36.2
2/27/26 - 1400	39.3	29.3	59	26.2	34.3	17.6	18.0	SW \| 235	SW \| 229	24.8	26.0	32.5	39.7	31.1	36.2
2/27/26 - 1345	39.1	28.1	59	26.1	34.1	19.7	20.0	SW \| 230	SW \| 223	30.3	29.3	32.5	39.7	31.1	36.2
2/27/26 - 1330	39.0	28.6	61	26.6	34.3	18.2	19.0	SW \| 232	SW \| 226	27.3	26.8	32.5	39.7	31.1	36.2
2/27/26 - 1315	38.8	27.6	60	26.3	34.0	20.7	21.6	SW \| 231	SW \| 225	31.1	36.2	32.5	39.7	31.1	36.2
2/27/26 - 1300	38.5	27.4	60	26.1	33.8	19.8	20.6	SW \| 235	SW \| 227	30.1	29.1	32.5	39.7	30.1	29.1
2/27/26 - 1245	38.8	28.1	60	26.0	34.0	19.1	20.0	SW \| 233	SW \| 225	28.3	28.2	32.5	39.7	30.1	28.6
2/27/26 - 1230	39.1	28.8	59	26.0	34.2	17.6	18.7	SW \| 228	SW \| 221	26.3	26.2	32.5	39.7	30.1	28.6
2/27/26 - 1215	38.8	28.8	60	26.1	34.0	15.8	17.6	SW \| 227	SW \| 220	24.3	24.8	32.5	39.7	30.1	28.6
2/27/26 - 1200	37.9	27.1	61	25.8	33.4	17.3	18.1	SW \| 234	SW \| 227	27.5	26.4	32.5	39.7	30.1	28.6
2/27/26 - 1145	38.1	27.5	60	25.6	33.4	17.9	19.4	SW \| 225	SW \| 218	25.9	27.3	32.5	39.7	30.1	28.6
2/27/26 - 1130	38.6	28.2	59	25.7	33.7	15.2	16.5	SW \| 225	SW \| 218	28.2	26.6	32.5	39.7	30.1	28.6
2/27/26 - 1115	38.6	29.5	59	25.7	33.8	13.4	15.2	SW \| 227	SW \| 219	20.3	23.7	32.5	39.7	30.1	28.6
2/27/26 - 1100	38.4	29.7	61	25.9	33.7	11.5	13.9	SW \| 222	SW \| 216	18.4	20.1	32.5	39.6	30.1	28.6
2/27/26 - 1045	38.1	28.9	60	25.4	33.4	12.8	14.7	SW \| 221	SW \| 214	20.8	20.8	32.5	38.7	30.1	28.6
2/27/26 - 1030	37.6	27.9	60	25.0	32.9	13.6	15.4	SW \| 222	SW \| 216	21.5	21.0	32.5	38.0	30.1	28.6
2/27/26 - 1015	36.9	26.8	61	24.8	32.5	14.1	16.1	SW \| 226	SW \| 219	23.1	23.7	32.5	37.7	30.1	28.6
2/27/26 - 1000	36.2	25.6	63	24.9	32.1	15.8	17.9	SW \| 224	SW \| 218	23.3	22.4	32.5	37.7	30.1	28.6
2/27/26 - 0945	36.5	26.8	62	24.8	32.2	13.6	16.4	SW \| 218	SSW \| 213	19.4	20.6	32.5	37.7	30.1	28.6
2/27/26 - 0930	36.1	27.5	63	24.9	32.0	11.0	12.9	SW \| 217	SSW \| 211	15.6	17.4	32.5	37.7	30.1	28.6
Max	40.0	30.9	77	28.0	34.8	30.5	32.4	-	-	38.9	37.4	37.9	40.5	38.9	37.4
Avg	36.0	24.8	62	24.4	31.8	18.8	20.4	-	-	25.7	25.4	-	-	-	-
Min	32.8	18.1	56	21.0	29.0	9.1	11.7	-	-	11.9	14.1	32.4	37.7	12.6	15.0

Calm: 0.0%

Top Station/Summit Tabular Reports

Last 30 Days (Hourly) Last 365 Days (Daily)