Weather observations for the past three days for
Mammoth Yosemite Airport
Metric (Imperial)
Date Time (pst) Wind (kph) Vis. (km) Weather Sky Cond. Temperature (ºC) Relative Humidity Wind Chill (°C) Heat Index (°C) Pressure Precipitation (cm)
Air Dwpt 6 hour altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
02 07:15 Calm 16.09 Fair CLR -10 -11 92% 76.5 0.0
02 06:55 N 7 14.48 Fair CLR -10 -11 92% -14 76.5 0.0
02 06:35 Calm 16.09 Fair CLR -9 -10 93% 76.5 0.0
02 06:15 N 6 1.21 Fog/Mist VV005 -9 -10 93% 76.5 0.0
02 05:55 N 7 0.24 Freezing Fog BKN001 BKN085 -10 -11 92% -14 76.5 0.0
02 05:35 W 7 0.40 Freezing Fog OVC001 -9 -10 93% -13 76.48 0.0
02 05:15 Calm 0.24 Freezing Fog OVC001 -7 -8 93% 76.48 0.0
02 04:55 Calm 0.24 Freezing Fog OVC002 -8 -9 93% 76.48 0.0
02 04:35 Calm 16.09 Mostly Cloudy BKN003 -8 -10 86% 76.45 0.0
02 04:15 Calm 16.09 A Few Clouds FEW003 -7 -9 86% 76.45 0.0
02 03:55 Calm 16.09 Fair CLR -5 -7 86% 76.48 0.0
02 03:35 Calm 16.09 Fair CLR -6 -8 86% 76.48 0.0
02 03:15 Calm 16.09 Fair CLR -6 -9 80% 76.48 0.0
02 02:55 Calm 16.09 Fair CLR -5 -8 80% 76.48 0.0
02 02:35 N 7 16.09 Fair CLR -6 -7 93% -9 76.48 0.0
02 02:15 Calm 16.09 Fair CLR -7 -9 86% 76.48 0.0
02 01:55 Calm 16.09 Fair CLR -6 -9 80% 76.48 0.0
02 01:35 Calm 16.09 Fair CLR -5 -7 86% 76.45 0.0
02 01:15 Calm 16.09 Fair CLR -5 -7 86% 76.45 0.0
02 00:55 Calm 16.09 Fair CLR -5 -7 86% 76.45 0.0
02 00:35 SE 7 16.09 Fair CLR -4 -7 80% -7 76.45 0.0
02 00:15 S 11 16.09 Fair CLR -4 -7 80% -8 76.45 0.0
01 23:55 Calm 16.09 Fair CLR -3 -5 86% 76.45 0.0
01 23:35 Calm 16.09 Fair CLR -5 -6 93% 76.45 0.0
01 23:15 Calm 16.09 Fair CLR -5 -7 86% 76.45 0.0
01 22:55 Calm 16.09 Fair CLR -6 -7 93% 76.45 0.0
01 22:35 N 7 16.09 Fair CLR -6 -7 93% -9 76.45 0.0
01 22:15 Calm 16.09 Fair CLR -4 -6 86% 76.43 0.0
01 21:55 Calm 16.09 Fair CLR -4 -5 93% 76.43 0.0
01 21:35 Calm 16.09 Fair CLR -4 -5 93% 76.4 0.0
01 21:15 SW 11 16.09 Fair CLR -2 -5 80% -6 76.4 0.0
01 20:55 Calm 16.09 Fair CLR -1 -4 80% 76.35 0.0
01 20:35 SE 15 16.09 Partly Cloudy FEW060 SCT120 -1 -4 80% -5 76.33 0.0
01 20:15 SE 13 16.09 Mostly Cloudy FEW032 FEW040 BKN060 -1 -3 86% -5 76.35 0.0
01 19:55 S 13 16.09 Mostly Cloudy FEW031 SCT040 BKN046 -1 -4 80% -5 76.35 0.0
01 19:35 E 11 16.09 Overcast SCT044 BKN055 OVC095 0 -4 75% -3 76.33 0.0
01 19:15 Vrbl 7 16.09 Overcast FEW029 SCT047 OVC055 1 -4 70% -1 76.3 0.0
01 18:55 E 9 16.09 Mostly Cloudy FEW030 SCT039 BKN048 0 -5 69% -3 76.28 0.0
01 18:35 Calm 16.09 Overcast FEW028 BKN036 OVC055 1 -4 70% 76.28 0.0
01 18:15 SE 17 16.09 Overcast SCT033 BKN038 OVC049 1 -3 75% -3 76.28 0.0
01 17:55 SE 11 16.09 Mostly Cloudy FEW033 SCT042 BKN050 0 -3 80% -3 76.28 0.0
01 17:35 N 13 16.09 Overcast FEW046 OVC055 2 -5 60% -1 76.23 0.0
01 17:15 Vrbl 7 G 31 16.09 Mostly Cloudy FEW041 SCT047 BKN055 2 -5 60% 0 76.25 0.0
01 16:55 Vrbl 11 G 50 16.09 Overcast FEW035 SCT048 OVC060 3 -6 52% 0 76.23 0.0
01 16:35 Calm 16.09 Overcast FEW038 BKN055 OVC065 1 -5 65% 76.23 0.0
01 16:15 S 13 G 26 16.09 Overcast FEW043 BKN055 OVC065 -1 -2 93% -5 76.23 0.0
01 15:55 E 7 G 20 16.09 Overcast FEW041 BKN055 OVC065 -1 -2 93% -3 76.23 0.0
01 15:35 E 9 16.09 Mostly Cloudy FEW042 FEW050 BKN060 0 -2 87% -3 76.23 0.0
01 15:15 SE 15 G 24 16.09 Fair CLR 1 -3 75% -3 76.23 0.0
01 14:55 NE 6 G 19 16.09 Fair CLR 1 -4 70% 76.23 0.0
01 14:35 SE 15 16.09 A Few Clouds FEW120 2 -4 65% -2 76.23 0.0
01 14:15 Calm 16.09 Partly Cloudy SCT120 2 -4 65% 76.23 0.0
01 13:55 N 13 G 26 16.09 Fair CLR 1 -4 70% -2 76.23 0.0
01 13:35 SW 11 16.09 Fair CLR 2 -3 70% -1 76.25 0.0
01 13:15 Vrbl 6 16.09 Partly Cloudy FEW017 FEW023 SCT031 2 -4 65% 76.23 0.0
01 12:55 Vrbl 6 16.09 Mostly Cloudy FEW003 SCT017 BKN022 2 -2 75% 76.28 0.0
01 12:35 N 13 0.80 Light Snow Fog/Mist OVC003 1 -1 87% -2 76.28 0.0
01 12:15 NW 31 0.40 Snow Fog OVC003 1 0 93% -5 76.33 0.0
01 11:55 NW 33 G 48 0.40 Snow Fog and Breezy OVC003 0 0 100% -6 76.3 0.0
01 11:35 Vrbl 7 0.24 Heavy Snow Fog OVC003 0 0 100% -2 76.35 0.0
01 11:15 Calm 0.40 Snow Fog OVC003 1 0 93% 76.35 0.0
01 10:55 Calm 0.40 Snow Fog OVC003 0 0 100% 76.35 0.0
01 10:35 Calm 0.40 Snow Fog OVC002 0 0 100% 76.35 0.0
01 10:15 NW 7 1.21 Light Snow Fog/Mist OVC003 0 0 100% -2 76.35 0.0
01 09:55 NW 7 2.01 Light Snow Fog/Mist OVC004 1 0 93% -1 76.35 0.0
01 09:35 Calm 1.61 Light Snow Fog/Mist OVC003 0 0 100% 76.35 0.0
01 09:15 Calm 0.80 Light Snow Fog OVC003 0 0 100% 76.35 0.0
01 08:55 Calm 1.21 Light Snow Fog/Mist OVC005 0 0 100% 76.35 0.0
01 08:35 Calm 3.22 Light Snow Fog/Mist BKN004 OVC007 0 0 100% 76.33 0.0
01 08:15 Calm 4.02 Light Snow Fog/Mist BKN005 OVC008 0 0 100% 76.3 0.0
01 07:55 Calm 6.44 Light Snow Fog/Mist OVC006 0 0 100% 76.3 0.0
01 07:35 Calm 2.01 Light Snow Fog/Mist OVC003 0 0 100% 76.3 0.0
01 07:15 Calm 3.22 Light Snow Fog/Mist OVC005 0 -1 93% 76.3 0.0
01 06:55 Calm 4.02 Light Snow Fog/Mist OVC005 0 -1 93% 76.3 0.0
01 06:35 Calm 4.02 Light Snow Fog/Mist OVC006 0 -1 93% 76.28 0.0
01 06:15 Calm 8.05 Unknown Precip Fog/Mist BKN004 BKN008 OVC013 -1 -1 100% 76.28 0.0
01 05:55 Calm 3.22 Light Snow Fog/Mist FEW005 OVC012 -1 -1 100% 76.28 0.0
01 05:35 Calm 4.83 Light Snow Fog/Mist FEW006 OVC014 0 -1 93% 76.28 0.0
01 05:15 Calm 16.09 Unknown Precip FEW006 OVC014 0 -1 93% 76.25 0.0
01 04:55 Calm 6.44 Light Snow Fog/Mist FEW006 OVC013 -1 -1 100% 76.28 0.0
01 04:35 Calm 3.22 Light Snow Fog/Mist SCT010 OVC014 -1 -1 100% 76.3 0.0
01 04:15 Calm 4.02 Light Snow Fog/Mist SCT010 BKN017 OVC027 -1 -1 100% 76.3 0.0
01 03:55 Calm 4.02 Light Snow Fog/Mist FEW003 SCT009 OVC016 -1 -1 100% 76.3 0.0
01 03:35 Calm 4.02 Light Snow Fog/Mist BKN016 OVC030 -1 -1 100% 76.33 0.0
01 03:15 Calm 8.05 Unknown Precip Fog/Mist SCT015 BKN020 OVC030 -1 -1 100% 76.33 0.0
01 02:35 NW 6 14.48 Unknown Precip BKN020 BKN031 OVC038 -1 -2 93% 76.33 0.0
01 02:15 Calm 14.48 Unknown Precip BKN020 OVC032 -1 -2 93% 76.33 0.0
01 01:55 Calm 6.44 Unknown Precip Fog/Mist BKN021 OVC032 -1 -2 93% 76.33 0.0
01 01:35 Calm 8.05 Unknown Precip Fog/Mist FEW014 SCT021 OVC032 -1 -2 93% 76.33 0.0
01 01:15 Calm 8.05 Light Snow Fog/Mist BKN022 OVC034 -1 -2 93% 76.35 0.0
01 00:55 Calm 8.05 Unknown Precip Fog/Mist BKN023 OVC035 -1 -2 93% 76.33 0.0
01 00:35 Calm 8.05 Unknown Precip Fog/Mist BKN022 OVC034 -1 -2 93% 76.35 0.0
01 00:15 Calm 14.48 Unknown Precip OVC023 -1 -2 93% 76.35 0.0
31 23:55 Calm 14.48 Unknown Precip BKN023 OVC033 -1 -2 93% 76.38 0.0
31 23:35 Calm 16.09 Unknown Precip BKN023 BKN035 OVC042 -1 -2 93% 76.4 0.0
31 23:15 Calm 16.09 Unknown Precip BKN024 BKN038 OVC055 -2 -3 93% 76.4 0.0
31 22:55 Calm 16.09 Overcast BKN023 BKN037 OVC050 -1 -3 86% 76.4 0.0
31 22:35 Calm 16.09 Overcast SCT023 BKN044 OVC055 -1 -3 86% 76.43 0.0
31 22:15 Calm 16.09 Overcast BKN024 BKN050 OVC055 -2 -3 93% 76.43 0.0
31 21:55 Calm 16.09 Overcast BKN024 OVC055 -1 -3 86% 76.45 0.0
31 21:35 Calm 16.09 Overcast BKN025 OVC055 -1 -3 86% 76.43 0.0
31 21:15 Calm 16.09 Overcast BKN026 BKN032 OVC060 -1 -3 86% 76.45 0.0
31 20:55 Calm 16.09 Overcast FEW026 OVC032 -2 -3 93% 76.45 0.0
31 20:35 Calm 16.09 Overcast BKN032 OVC060 -2 -4 86% 76.43 0.0
31 20:15 Calm 16.09 Mostly Cloudy FEW026 SCT032 BKN060 -2 -4 86% 76.45 0.0
31 19:55 Calm 16.09 Overcast BKN031 OVC065 -2 -4 86% 76.45 0.0
31 19:35 Calm 16.09 Overcast OVC031 -1 -4 80% 76.45 0.0
31 19:15 Calm 16.09 Overcast SCT032 OVC070 -1 -4 80% 76.48 0.0
31 18:55 Calm 16.09 Overcast SCT036 SCT045 OVC070 0 -4 75% 76.48 0.0
31 18:35 Calm 16.09 Overcast SCT036 BKN050 OVC075 0 -3 80% 76.5 0.0
31 18:15 Calm 16.09 Overcast SCT050 OVC060 0 -3 80% 76.53 0.0
31 17:55 Calm 16.09 Overcast OVC060 0 -3 80% 76.53 0.0
31 17:35 Calm 16.09 Overcast OVC055 0 -2 87% 76.53 0.0
31 17:15 Calm 16.09 Overcast SCT041 BKN055 OVC060 0 -2 87% 76.53 0.0
31 16:55 Calm 16.09 Mostly Cloudy FEW039 SCT046 BKN055 0 -3 80% 76.53 0.0
31 16:35 Calm 16.09 Light Rain FEW039 OVC050 0 -3 80% 76.56 0.0
31 16:15 Calm 16.09 Overcast BKN055 OVC070 0 -3 80% 76.58 0.0
31 15:55 Calm 16.09 Mostly Cloudy BKN065 0 -3 80% 76.58 0.0
31 15:35 Calm 16.09 Fair CLR 1 -3 75% 76.61 0.0
31 15:15 Calm 16.09 Fair CLR 1 -3 75% 76.61 0.0
31 14:55 Calm 16.09 A Few Clouds FEW044 1 -3 75% 76.63 0.0
31 14:35 Calm 16.09 Mostly Cloudy BKN042 0 -2 87% 76.66 0.0
31 14:15 Calm 16.09 Overcast OVC040 0 -4 75% 76.68 0.0
31 13:55 Calm 16.09 Mostly Cloudy BKN041 0 -5 69% 76.71 0.0
31 13:35 SE 7 16.09 A Few Clouds FEW043 FEW050 0 -4 75% -2 76.73 0.0
31 13:15 SE 9 16.09 Unknown Precip CLR 0 -4 75% -3 76.73 0.0
31 12:55 Calm 16.09 A Few Clouds FEW048 0 -3 80% 76.76 0.0
31 12:35 Calm 16.09 Partly Cloudy SCT049 SCT060 0 -3 80% 76.76 0.0
31 12:15 Calm 16.09 Partly Cloudy FEW055 SCT065 0 -4 75% 76.78 0.0
31 11:55 Calm 16.09 Mostly Cloudy BKN060 0 -4 75% 76.81 0.0
31 11:35 Calm 16.09 Partly Cloudy FEW065 SCT110 -1 -5 75% 76.84 0.0
31 11:15 Calm 16.09 Partly Cloudy SCT110 -1 -5 75% 76.86 0.0
31 10:55 Calm 16.09 A Few Clouds FEW120 -1 -6 69% 76.91 0.0
31 10:35 Calm 16.09 Fair CLR -2 -5 80% 76.94 0.0
31 10:15 N 7 16.09 Fair CLR -2 -6 74% -4 76.94 0.0
31 09:55 Calm 12.87 Fair CLR -3 -6 80% 76.96 0.0
31 09:35 SE 17 16.09 Fair CLR -4 -6 86% -9 76.96 0.0
31 09:15 SE 11 16.09 Fair CLR -3 -6 80% -7 76.96 0.0
31 08:55 Calm 16.09 Fair CLR -3 -7 74% 76.96 0.0
31 08:35 Calm 16.09 Fair CLR -3 -7 74% 76.94 0.0
31 08:15 N 6 16.09 Fair CLR -5 -7 86% 76.94 0.0
31 07:55 Calm 16.09 A Few Clouds FEW080 -5 -7 86% 76.94 0.0
31 07:35 SE 6 16.09 Partly Cloudy SCT080 -5 -7 86% 76.94 0.0
31 07:15 SE 7 16.09 A Few Clouds FEW110 -5 -7 86% -8 76.96 0.0
31 06:55 S 6 16.09 Mostly Cloudy SCT065 BKN120 -5 -7 86% 76.94 0.0
31 06:35 Calm 16.09 Overcast BKN065 OVC075 -4 -7 80% 76.94 0.0
31 06:15 S 9 16.09 Overcast FEW065 OVC075 -4 -7 80% -7 76.96 0.0
31 05:55 SE 6 16.09 Overcast FEW055 OVC075 -4 -7 80% 76.96 0.0
31 05:35 Calm 16.09 Overcast BKN060 OVC075 -4 -7 80% 76.96 0.0
31 05:15 Calm 16.09 Overcast OVC055 -4 -7 80% 76.96 0.0
31 04:55 Calm 16.09 Overcast OVC055 -5 -7 86% 76.96 0.0
31 04:35 SE 13 16.09 Overcast OVC055 -5 -8 80% -10 76.99 0.0
31 04:15 S 9 16.09 Overcast BKN055 OVC070 -5 -8 80% -9 76.99 0.0
31 03:55 Calm 16.09 Overcast OVC065 -6 -9 80% 76.99 0.0
31 03:35 Calm 16.09 Overcast SCT060 OVC070 -6 -9 80% 77.01 0.0
31 03:15 Calm 16.09 Overcast BKN060 OVC070 -8 -10 86% 77.01 0.0
31 02:55 Calm 16.09 Overcast OVC060 -6 -9 80% 77.01 0.0
31 02:35 Calm 16.09 Mostly Cloudy BKN060 -7 -10 79% 77.04 0.0
31 02:15 Calm 16.09 Fair CLR -9 -11 86% 77.04 0.0
31 01:55 Calm 16.09 Fair CLR -8 -11 79% 77.04 0.0
31 01:35 Calm 16.09 A Few Clouds FEW120 -9 -11 86% 77.04 0.0
31 01:15 Calm 16.09 Fair CLR -7 -10 79% 77.04 0.0
31 00:55 Calm 16.09 Partly Cloudy FEW065 FEW090 SCT110 -9 -12 79% 77.04 0.0
31 00:35 Calm 16.09 Partly Cloudy SCT110 -8 -11 79% 77.04 0.0
31 00:15 Calm 16.09 A Few Clouds FEW120 -7 -10 79% 77.04 0.0
30 23:55 Calm 16.09 Partly Cloudy SCT110 -5 -9 74% 77.04 0.0
30 23:35 Calm 16.09 Mostly Cloudy BKN100 -5 -9 74% 77.06 0.0
30 23:15 Calm 16.09 Partly Cloudy SCT095 -7 -10 79% 77.06 0.0
30 22:55 Calm 16.09 Fair CLR -9 -10 93% 77.09 0.0
30 22:35 NW 7 16.09 Fair CLR -8 -11 79% -11 77.09 0.0
30 22:15 NW 9 16.09 A Few Clouds FEW100 -8 -10 86% -12 77.09 0.0
30 21:55 Calm 16.09 Mostly Cloudy BKN100 -7 -10 79% 77.11 0.0
30 21:35 SE 9 16.09 Overcast FEW003 OVC100 -6 -10 74% -10 77.09 0.0
30 21:15 Calm 16.09 Overcast BKN090 OVC110 -6 -9 80% 77.09 0.0
30 20:55 N 9 16.09 Overcast BKN080 OVC090 -5 -9 74% -9 77.06 0.0
30 20:35 Calm 16.09 Overcast SCT080 OVC090 -6 -9 80% 77.06 0.0
30 20:15 SW 7 16.09 Overcast OVC085 -5 -9 74% -8 77.09 0.0
30 19:55 Calm 16.09 Overcast BKN080 OVC090 -6 -9 80% 77.09 0.0
30 19:35 Calm 16.09 Overcast FEW060 BKN075 OVC090 -5 -9 74% 77.11 0.0
30 19:15 Calm 16.09 Overcast FEW060 BKN075 OVC100 -6 -9 80% 77.11 0.0
30 18:55 Calm 16.09 Overcast SCT080 OVC095 -5 -10 68% 77.11 0.0
30 18:35 Calm 16.09 Overcast SCT080 BKN100 OVC120 -6 -10 74% 77.11 0.0
30 18:15 Calm 16.09 Overcast OVC110 -6 -10 74% 77.09 0.0
30 17:55 SE 13 16.09 Overcast FEW075 SCT090 OVC120 -5 -10 68% -10 77.09 0.0
30 17:35 SE 11 16.09 Overcast FEW080 BKN095 OVC120 -5 -9 74% -9 77.09 0.0
30 17:15 N 7 16.09 Overcast BKN095 OVC110 -3 -10 59% -6 77.09 0.0
30 16:55 Calm 16.09 Mostly Cloudy BKN110 -5 -8 80% 77.11 0.0
30 16:35 Calm 16.09 Partly Cloudy SCT100 -4 -8 74% 77.17 0.0
30 16:15 N 7 16.09 Mostly Cloudy FEW060 SCT075 BKN095 -5 -7 86% -8 77.17 0.0
30 15:55 Calm 16.09 Overcast OVC060 -4 -8 74% 77.19 0.0
30 15:35 Calm 16.09 Overcast OVC060 -5 -9 74% 77.19 0.0
30 15:15 Calm 16.09 Overcast BKN060 OVC070 -5 -9 74% 77.19 0.0
30 14:55 Calm 16.09 Mostly Cloudy FEW060 BKN070 -5 -8 80% 77.19 0.0
30 14:35 Calm 16.09 Fair CLR -6 -9 80% 77.17 0.0
30 14:15 Calm 16.09 Fair CLR -6 -9 80% 77.17 0.0
30 13:55 Calm 16.09 Fair CLR -6 -10 74% 77.17 0.0
30 13:35 Calm 16.09 Fair CLR -7 -10 79% 77.17 0.0
30 13:15 Calm 16.09 Fair CLR -7 -10 79% 77.17 0.0
30 12:55 Calm 16.09 Fair CLR -6 -11 68% 77.19 0.0
30 11:35 Calm 14.48 Fair CLR -9 -13 73% 77.27 0.0
30 11:15 Calm 14.48 Fair CLR -10 -13 79% 77.29 0.0
30 10:55 Calm 14.48 Fair CLR -11 -14 79% 77.34 0.0
30 10:35 Calm 14.48 Fair CLR -13 -15 85% 77.34 0.0
30 10:15 Calm 16.09 Fair CLR -13 -15 85% 77.37 0.0
30 09:55 Calm 16.09 Fair CLR -13 -15 85% 77.39 0.0
30 09:35 SE 11 16.09 Fair CLR -13 -16 78% -19 77.37 0.0
30 09:15 Calm 16.09 Fair CLR -12 -15 79% 77.37 0.0
30 08:55 N 9 16.09 Fair CLR -16 -19 78% -22 77.37 0.0
30 08:35 Calm 16.09 Fair CLR -14 -16 85% 77.37 0.0
30 08:15 Calm 16.09 Fair CLR -17 -19 85% 77.34 0.0
30 07:55 Calm 16.09 Fair CLR -16 -18 85% 77.32 0.0
30 07:35 S 7 16.09 Fair CLR -16 -18 85% -21 77.34 0.0
Date Time (pst) Wind (kph) Vis. (km) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°C) Heat Index (°C) altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºC) Pressure Precipitation (cm)