National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Weather observations for the past three days for
Mammoth Yosemite Airport
Imperial (Metric)
Date Time (pdt) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature (ºF) Relative Humidity Wind Chill (°F) Heat Index (°F) Pressure Precipitation (in)
Air Dwpt 6 hour altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
03 19:55 E 6 10.00 Mostly Cloudy SCT033 SCT042 BKN060 41 35.6 81% 38 29.96 0.0
03 19:35 E 8 10.00 Overcast BKN030 OVC036 41 35.6 81% 36 29.95 0.0
03 19:15 E 5 10.00 Overcast SCT030 BKN037 OVC043 41 33.8 76% 38 29.95 0.0
03 18:55 Calm 10.00 Mostly Cloudy SCT039 BKN048 42.8 35.6 76% 29.95 0.0
03 18:35 W 7 10.00 Mostly Cloudy BKN050 BKN060 42.8 33.8 71% 39 29.96 0.0
03 18:15 W 8 10.00 Mostly Cloudy BKN060 BKN070 44.6 33.8 66% 41 29.96 0.0
03 17:55 NW 6 10.00 Mostly Cloudy BKN055 44.6 30.2 57% 42 29.97 0.0
03 17:35 SW 10 G 17 10.00 Overcast FEW047 OVC055 42.8 32 66% 38 29.97 0.0
03 17:15 SW 10 G 20 10.00 Overcast FEW029 BKN043 OVC049 44.6 32 61% 40 29.97 0.0
03 16:55 S 10 10.00 Overcast FEW027 BKN031 OVC049 44.6 33.8 66% 40 29.97 0.0
03 16:35 W 15 10.00 Mostly Cloudy FEW035 SCT042 BKN065 46.4 35.6 66% 41 29.96 0.0
03 16:15 W 21 10.00 Overcast and Breezy FEW050 BKN065 OVC075 44.6 37.4 76% 37 29.95 0.0
03 15:55 NW 15 G 22 10.00 Mostly Cloudy FEW041 SCT049 BKN060 44.6 37.4 76% 38 29.96 0.0
03 15:35 W 8 G 15 9.00 Light Rain FEW021 SCT040 BKN060 44.6 37.4 76% 41 29.98 0.0
03 15:15 SW 9 G 21 2.50 Light Rain Haze SCT021 SCT027 BKN032 44.6 35.6 71% 40 30 0.0
03 14:55 W 17 9.00 Light Rain SCT030 SCT038 BKN044 46.4 39.2 76% 40 30 0.0
03 14:35 W 12 G 18 10.00 Light Rain FEW038 FEW047 OVC060 46.4 35.6 66% 42 29.99 0.0
03 14:15 SW 9 G 23 9.00 Light Rain FEW024 FEW034 BKN060 46.4 37.4 71% 42 29.98 0.0
03 13:55 SW 29 G 38 10.00 Mostly Cloudy and Windy SCT060 SCT070 BKN080 50 32 50% 43 29.98 0.0
03 13:35 S 20 G 28 10.00 Mostly Cloudy SCT060 BKN070 51.8 28.4 41% 29.96 0.0
03 13:15 S 18 G 41 10.00 Mostly Cloudy BKN065 BKN080 50 32 50% 44 29.95 0.0
03 12:55 SW 20 G 35 10.00 Overcast FEW055 BKN065 OVC080 55.4 28.4 36% 29.96 0.0
03 12:35 SW 17 G 28 10.00 Overcast SCT055 BKN065 OVC080 53.6 30.2 41% 29.97 0.0
03 12:15 W 17 10.00 Overcast SCT060 BKN070 OVC090 53.6 32 44% 29.97 0.0
03 11:55 NW 18 10.00 Mostly Cloudy SCT070 BKN090 BKN110 55.4 33.8 44% 29.97 0.0
03 11:35 N 7 G 16 10.00 Partly Cloudy SCT090 SCT110 55.4 32 41% 29.99 0.0
03 11:15 NW 13 10.00 Partly Cloudy SCT090 55.4 33.8 44% 30 0.0
03 10:55 Vrbl 5 10.00 Fair CLR 55.4 33.8 44% 30 0.0
03 10:35 Vrbl 5 10.00 Fair CLR 55.4 33.8 44% 30.01 0.0
03 10:15 W 6 10.00 Fair CLR 55.4 33.8 44% 30.01 0.0
03 09:55 SE 5 10.00 Fair CLR 53.6 32 44% 30.02 0.0
03 09:35 SE 5 10.00 Fair CLR 53.6 33.8 47% 30.02 0.0
03 09:15 E 6 10.00 Fair CLR 51.8 33.8 50% 30.03 0.0
03 08:55 SE 6 10.00 Fair CLR 51.8 33.8 50% 30.03 0.0
03 08:35 SE 6 10.00 Fair CLR 50 33.8 54% 48 30.03 0.0
03 08:15 SE 6 10.00 Fair CLR 48.2 33.8 58% 46 30.03 0.0
03 07:55 SE 8 10.00 Fair CLR 46.4 35.6 66% 43 30.03 0.0
03 07:35 E 8 10.00 Fair CLR 46.4 33.8 62% 43 30.03 0.0
03 07:15 SE 8 10.00 Fair CLR 46.4 33.8 62% 43 30.04 0.0
03 06:55 Calm 10.00 Fair CLR 48.2 32 54% 30.03 0.0
03 06:35 NW 7 10.00 A Few Clouds FEW060 FEW070 48.2 32 54% 46 30.03 0.0
03 06:15 W 7 10.00 Mostly Cloudy BKN060 48.2 32 54% 46 30.04 0.0
03 05:55 W 9 10.00 Mostly Cloudy BKN060 BKN120 46.4 32 57% 42 30.04 0.0
03 05:35 W 10 10.00 Mostly Cloudy FEW060 SCT095 BKN120 48.2 32 54% 44 30.04 0.0
03 05:15 NW 9 10.00 Mostly Cloudy FEW095 BKN120 46.4 32 57% 42 30.05 0.0
03 04:55 NW 9 10.00 Partly Cloudy SCT110 46.4 32 57% 42 30.05 0.0
03 04:35 NW 12 10.00 Mostly Cloudy BKN100 46.4 32 57% 42 30.06 0.0
03 04:15 SW 13 G 20 10.00 Mostly Cloudy FEW032 SCT049 BKN065 48.2 30.2 50% 43 30.06 0.0
03 03:55 S 14 10.00 Mostly Cloudy SCT048 BKN060 44.6 28.4 53% 39 30.07 0.0
03 03:35 NW 7 10.00 Fair CLR 46.4 26.6 46% 43 30.06 0.0
03 03:15 W 7 10.00 Fair CLR 50 24.8 37% 48 30.06 0.0
03 02:55 SW 6 10.00 A Few Clouds FEW070 50 24.8 37% 48 30.06 0.0
03 02:35 SW 12 10.00 Partly Cloudy FEW070 SCT110 51.8 24.8 35% 30.07 0.0
03 02:15 S 6 10.00 Overcast FEW070 SCT085 OVC110 50 28.4 43% 48 30.07 0.0
03 01:55 W 8 G 17 10.00 Overcast FEW065 SCT075 OVC085 53.6 24.8 33% 30.07 0.0
03 01:35 SW 12 G 17 10.00 Overcast FEW075 OVC085 53.6 24.8 33% 30.08 0.0
03 01:15 SW 9 G 22 10.00 Overcast OVC085 53.6 24.8 33% 30.08 0.0
03 00:55 W 9 G 22 10.00 Overcast FEW060 BKN075 OVC090 53.6 23 30% 30.09 0.0
03 00:35 SW 13 10.00 Overcast BKN065 OVC075 53.6 24.8 33% 30.09 0.0
03 00:15 SW 24 10.00 Overcast and Breezy FEW049 OVC070 53.6 24.8 33% 30.09 0.0
02 23:55 SW 21 G 33 10.00 Overcast and Breezy OVC070 53.6 26.6 35% 30.09 0.0
02 23:35 SW 18 G 28 10.00 Overcast OVC070 53.6 24.8 33% 30.09 0.0
02 23:15 SW 18 G 24 10.00 Overcast OVC075 53.6 24.8 33% 30.09 0.0
02 22:55 S 16 G 24 10.00 Overcast BKN075 OVC100 55.4 26.6 33% 30.1 0.0
02 22:35 SW 12 10.00 Overcast FEW060 OVC100 53.6 26.6 35% 30.1 0.0
02 22:15 SW 10 G 20 10.00 Overcast OVC100 53.6 30.2 41% 30.1 0.0
02 21:55 Vrbl 3 G 21 10.00 Overcast SCT075 OVC100 53.6 33.8 47% 30.1 0.0
02 21:35 Vrbl 7 G 25 10.00 Overcast SCT075 OVC090 55.4 32 41% 30.1 0.0
02 21:15 SE 8 G 18 10.00 Overcast SCT075 OVC095 55.4 33.8 44% 30.1 0.0
02 20:55 SW 10 G 20 10.00 Overcast SCT080 OVC100 53.6 33.8 47% 30.09 0.0
02 20:35 SW 15 G 23 10.00 Overcast OVC095 55.4 33.8 44% 30.09 0.0
02 20:15 S 17 G 28 10.00 Overcast BKN080 OVC100 53.6 33.8 47% 30.08 0.0
02 19:55 SW 20 G 29 10.00 Mostly Cloudy SCT075 BKN090 BKN110 55.4 33.8 44% 30.07 0.0
02 19:35 Vrbl 3 G 17 10.00 Mostly Cloudy BKN100 55.4 33.8 44% 30.08 0.0
02 19:15 S 13 G 29 10.00 Overcast OVC100 55.4 33.8 44% 30.08 0.0
02 18:55 Vrbl 7 G 14 10.00 Overcast FEW055 BKN080 OVC100 53.6 33.8 47% 30.08 0.0
02 18:35 SW 13 G 31 10.00 Overcast FEW047 FEW060 OVC075 55.4 33.8 44% 30.08 0.0
02 18:15 SW 24 G 36 10.00 Overcast and Breezy BKN080 BKN090 OVC110 55.4 33.8 44% 30.07 0.0
02 17:55 S 20 G 35 10.00 Mostly Cloudy BKN110 57.2 33.8 41% 30.08 0.0
02 17:35 SW 24 G 35 10.00 Fair and Breezy CLR 57.2 33.8 41% 30.07 0.0
02 17:15 SW 9 G 17 10.00 Partly Cloudy SCT100 59 32 36% 30.08 0.0
02 16:55 Calm 10.00 Overcast OVC100 60.8 32 34% 30.07 0.0
02 16:35 SW 18 G 25 10.00 Mostly Cloudy FEW070 BKN100 64.4 32 30% 30.06 0.0
02 16:15 W 9 G 16 10.00 Mostly Cloudy BKN075 BKN100 64.4 32 30% 30.07 0.0
02 15:55 Vrbl 7 G 16 10.00 Mostly Cloudy BKN080 BKN090 64.4 32 30% 30.08 0.0
02 15:35 SW 18 10.00 Overcast BKN075 OVC095 64.4 28.4 26% 30.08 0.0
02 15:15 Vrbl 7 G 21 10.00 Overcast BKN075 OVC090 64.4 28.4 26% 30.09 0.0
02 14:55 Calm 10.00 Mostly Cloudy BKN085 64.4 24.8 22% 30.1 0.0
02 14:35 Vrbl 7 G 14 10.00 Partly Cloudy SCT080 SCT090 64.4 24.8 22% 30.11 0.0
02 14:15 W 8 10.00 Partly Cloudy SCT080 62.6 24.8 24% 30.11 0.0
02 13:55 SE 10 G 20 10.00 A Few Clouds FEW090 66.2 24.8 21% 30.12 0.0
02 13:35 SE 13 G 18 10.00 Fair CLR 64.4 24.8 22% 30.12 0.0
02 13:15 SE 13 G 21 10.00 Fair CLR 64.4 24.8 22% 30.13 0.0
02 12:55 SE 15 10.00 Fair CLR 64.4 26.6 24% 30.13 0.0
02 12:35 E 16 10.00 Fair CLR 64.4 26.6 24% 30.14 0.0
02 12:15 E 16 10.00 Fair CLR 62.6 24.8 24% 30.14 0.0
02 11:55 Vrbl 6 G 22 10.00 Fair CLR 62.6 24.8 24% 30.14 0.0
02 11:35 E 14 10.00 Fair CLR 62.6 24.8 24% 30.15 0.0
02 11:15 SE 13 10.00 Fair CLR 60.8 26.6 27% 30.15 0.0
02 10:55 Vrbl 6 G 16 10.00 Fair CLR 59 28.4 31% 30.16 0.0
02 10:35 E 9 10.00 Fair CLR 59 28.4 31% 30.16 0.0
02 10:15 E 8 10.00 Fair CLR 57.2 32 39% 30.16 0.0
02 08:15 SE 8 10.00 Fair CLR 46.4 33.8 62% 43 30.17 0.0
02 07:55 Calm 10.00 Fair CLR 44.6 32 61% 30.16 0.0
02 07:35 Calm 10.00 Fair CLR 41 32 70% 30.16 0.0
02 07:15 Calm 10.00 Fair CLR 37.4 30.2 75% 30.16 0.0
02 06:55 Calm 10.00 Fair CLR 35.6 30.2 81% 30.16 0.0
02 06:35 Calm 10.00 Fair CLR 32 28.4 87% 30.16 0.0
02 06:15 Calm 10.00 Fair CLR 32 28.4 87% 30.15 0.0
02 05:55 N 5 10.00 Fair CLR 30.2 26.6 86% 26 30.16 0.0
02 05:35 Vrbl 3 10.00 Fair CLR 32 28.4 87% 30.15 0.0
02 05:15 Calm 10.00 Fair CLR 33.8 28.4 81% 30.15 0.0
02 04:55 Calm 10.00 Fair CLR 35.6 28.4 75% 30.15 0.0
02 04:35 N 5 10.00 Partly Cloudy SCT080 33.8 28.4 81% 30 30.15 0.0
02 04:15 N 6 10.00 Overcast OVC080 33.8 28.4 81% 29 30.15 0.0
02 03:55 Calm 10.00 Mostly Cloudy BKN080 33.8 28.4 81% 30.15 0.0
02 03:35 Vrbl 3 10.00 Fair CLR 35.6 28.4 75% 30.16 0.0
02 03:15 Calm 10.00 Fair CLR 35.6 28.4 75% 30.15 0.0
02 02:55 W 6 10.00 Fair CLR 35.6 30.2 81% 31 30.15 0.0
02 02:35 NW 5 10.00 Fair CLR 35.6 30.2 81% 32 30.15 0.0
02 02:15 N 5 10.00 Fair CLR 33.8 28.4 81% 30 30.15 0.0
02 01:55 Vrbl 3 10.00 Fair CLR 35.6 30.2 81% 30.16 0.0
02 01:35 Calm 10.00 Fair CLR 37.4 30.2 75% 30.16 0.0
02 01:15 Calm 10.00 Fair CLR 39.2 32 75% 30.16 0.0
02 00:55 Calm 10.00 Fair CLR 39.2 32 75% 30.16 0.0
02 00:35 Calm 10.00 Fair CLR 41 32 70% 30.16 0.0
02 00:15 NW 5 10.00 Fair CLR 41 32 70% 38 30.16 0.0
01 23:55 Calm 10.00 Fair CLR 41 32 70% 30.16 0.0
01 23:35 W 5 10.00 Fair CLR 44.6 33.8 66% 43 30.15 0.0
01 23:15 W 7 10.00 Fair CLR 44.6 33.8 66% 41 30.15 0.0
01 22:55 W 9 10.00 Fair CLR 44.6 33.8 66% 40 30.15 0.0
01 22:35 W 10 10.00 Fair CLR 44.6 35.6 71% 40 30.15 0.0
01 22:15 Calm 10.00 Fair CLR 46.4 35.6 66% 30.15 0.0
01 21:55 Calm 10.00 Fair CLR 46.4 35.6 66% 30.14 0.0
01 21:35 W 5 10.00 Fair CLR 48.2 35.6 62% 47 30.14 0.0
01 21:15 W 10 10.00 A Few Clouds FEW080 50 35.6 58% 46 30.13 0.0
01 20:55 W 12 10.00 Partly Cloudy SCT090 50 35.6 58% 46 30.13 0.0
01 20:35 W 7 10.00 Overcast OVC090 51.8 35.6 54% 30.12 0.0
01 20:15 W 6 10.00 Overcast OVC085 51.8 30.2 44% 30.11 0.0
01 19:55 Calm 10.00 Mostly Cloudy BKN085 53.6 30.2 41% 30.11 0.0
01 19:35 Calm 10.00 Overcast OVC080 55.4 30.2 38% 30.1 0.0
01 19:15 E 5 10.00 Partly Cloudy SCT085 57.2 30.2 36% 30.09 0.0
01 18:35 E 12 10.00 Mostly Cloudy FEW070 SCT080 BKN090 59 26.6 29% 30.09 0.0
01 18:15 SE 10 10.00 Partly Cloudy SCT090 60.8 24.8 25% 30.09 0.0
01 17:55 Calm 10.00 A Few Clouds FEW070 FEW085 60.8 24.8 25% 30.09 0.0
01 17:35 E 6 G 13 10.00 Fair CLR 59 24.8 27% 30.1 0.0
01 17:15 Vrbl 6 G 14 10.00 Fair CLR 60.8 26.6 27% 30.1 0.0
01 16:55 Calm 10.00 Fair CLR 60.8 26.6 27% 30.1 0.0
01 16:35 E 12 G 18 10.00 Fair CLR 60.8 26.6 27% 30.1 0.0
01 16:15 E 10 G 18 10.00 Fair CLR 60.8 28.4 29% 30.1 0.0
01 15:55 SE 12 G 17 10.00 Fair CLR 60.8 28.4 29% 30.11 0.0
01 15:35 SE 15 10.00 A Few Clouds FEW075 FEW090 60.8 28.4 29% 30.11 0.0
01 15:15 SE 12 G 17 10.00 Partly Cloudy SCT070 60.8 28.4 29% 30.12 0.0
01 14:55 Vrbl 3 G 16 10.00 Fair CLR 60.8 28.4 29% 30.12 0.0
01 14:35 E 13 10.00 Fair CLR 59 30.2 34% 30.13 0.0
01 14:15 SE 9 G 16 10.00 Fair CLR 59 26.6 29% 30.13 0.0
01 13:55 NE 7 10.00 Fair CLR 59 26.6 29% 30.13 0.0
01 13:35 S 8 10.00 Fair CLR 59 28.4 31% 30.13 0.0
01 13:15 E 12 G 17 10.00 Fair CLR 59 30.2 34% 30.14 0.0
01 12:55 Vrbl 6 G 12 10.00 Fair CLR 57.2 26.6 31% 30.14 0.0
01 12:35 Calm 10.00 Fair CLR 57.2 26.6 31% 30.15 0.0
01 12:15 Vrbl 5 G 14 10.00 Fair CLR 57.2 28.4 33% 30.16 0.0
01 11:55 Vrbl 5 G 14 10.00 Fair CLR 55.4 30.2 38% 30.16 0.0
01 11:35 Vrbl 3 G 12 10.00 A Few Clouds FEW041 55.4 32 41% 30.16 0.0
01 11:15 SE 12 10.00 A Few Clouds FEW039 53.6 35.6 51% 30.17 0.0
01 10:55 Calm 10.00 Partly Cloudy SCT036 SCT048 53.6 35.6 51% 30.17 0.0
01 10:35 SE 7 10.00 Partly Cloudy SCT034 51.8 37.4 58% 30.16 0.0
01 10:15 Vrbl 3 10.00 Fair CLR 51.8 39.2 62% 30.16 0.0
01 09:55 NE 6 10.00 Fair CLR 51.8 41 67% 30.16 0.0
01 09:35 Calm 10.00 Fair CLR 50 37.4 62% 30.16 0.0
01 09:15 Calm 10.00 Fair CLR 46.4 41 82% 30.16 0.0
01 08:55 SE 5 10.00 Fair CLR 44.6 41 87% 43 30.16 0.0
01 08:35 Calm 10.00 Fair CLR 41 37.4 87% 30.16 0.0
01 08:15 SE 6 10.00 Fair CLR 41 37.4 87% 38 30.16 0.0
01 07:35 Calm 10.00 Fair CLR 37.4 33.8 87% 30.16 0.0
01 07:15 NW 7 10.00 Fair CLR 35.6 32 87% 31 30.16 0.0
01 06:55 Vrbl 5 10.00 Fair CLR 35.6 32 87% 32 30.16 0.0
01 06:35 NW 5 10.00 Fair CLR 33.8 30.2 87% 30 30.15 0.0
01 06:15 Vrbl 3 10.00 Fair CLR 33.8 30.2 87% 30.15 0.0
01 05:55 W 6 10.00 Fair CLR 33.8 30.2 87% 29 30.14 0.0
01 05:35 W 7 10.00 Fair CLR 33.8 30.2 87% 28 30.14 0.0
01 05:15 W 7 10.00 Fair CLR 33.8 32 93% 28 30.14 0.0
01 04:55 W 9 10.00 Fair CLR 33.8 32 93% 27 30.14 0.0
01 04:35 W 7 10.00 Fair CLR 33.8 32 93% 28 30.14 0.0
01 04:15 W 10 10.00 Fair CLR 35.6 32 87% 29 30.14 0.0
01 03:55 Vrbl 3 10.00 Fair CLR 33.8 32 93% 30.14 0.0
01 03:35 N 3 10.00 Fair CLR 32 30.2 93% 30.14 0.0
01 03:15 N 3 10.00 Fair CLR 32 30.2 93% 30.14 0.0
01 02:55 Calm 10.00 Fair CLR 33.8 32 93% 30.14 0.0
01 02:35 SW 5 10.00 Fair CLR 33.8 32 93% 30 30.14 0.0
01 02:15 NW 6 10.00 Fair CLR 33.8 32 93% 29 30.14 0.0
01 01:55 Calm 10.00 Fair CLR 33.8 33.8 100% 30.14 0.0
01 01:35 Calm 10.00 Fair CLR 35.6 33.8 93% 30.15 0.0
01 01:15 Calm 10.00 Fair CLR 33.8 33.8 100% 30.15 0.0
01 00:55 W 5 10.00 A Few Clouds FEW065 35.6 33.8 93% 32 30.15 0.0
01 00:35 Calm 10.00 A Few Clouds FEW065 33.8 33.8 100% 30.16 0.0
01 00:15 N 3 10.00 Fair CLR 35.6 33.8 93% 30.16 0.0
30 23:55 Calm 10.00 Fair CLR 33.8 33.8 100% 30.16 0.0
30 23:35 Calm 10.00 Fair CLR 37.4 37.4 100% 30.16 0.0
30 23:15 Calm 10.00 Partly Cloudy SCT075 37.4 37.4 100% 30.16 0.0
30 22:55 Calm 10.00 Overcast BKN070 OVC075 39.2 37.4 93% 30.16 0.0
30 22:35 Calm 10.00 Overcast SCT060 OVC070 39.2 39.2 100% 30.16 0.0
30 22:15 Calm 10.00 Overcast BKN065 OVC075 39.2 39.2 100% 30.16 0.0
30 21:55 Calm 10.00 Overcast OVC070 41 39.2 93% 30.16 0.0
30 21:35 SW 5 10.00 Overcast OVC065 41 39.2 93% 38 30.16 0.0
30 21:15 Calm 10.00 Overcast SCT060 OVC070 41 39.2 93% 30.16 0.0
30 20:55 Calm 10.00 Overcast SCT060 OVC070 42.8 37.4 81% 30.15 0.0
30 20:35 N 3 10.00 Overcast BKN065 OVC070 42.8 39.2 87% 30.14 0.0
30 20:15 SW 8 10.00 Overcast FEW013 SCT026 OVC060 42.8 39.2 87% 39 30.14 0.0
Date Time (pdt) Wind (mph) Vis. (mi.) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°F) Heat Index (°F) altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºF) Pressure Precipitation (in)