National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Weather observations for the past three days for
Stampede Pass
Metric (Imperial)
Date Time (pdt) 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.
29 11:56 E 6 16.09 Overcast OVC060 -1.1 -1.1 100% 76.05 1016.7
29 10:56 Calm 16.09 Overcast FEW025 SCT060 OVC070 -0.6 -0.6 -0.6 -2.8 100% 76.05 1016.5
29 09:56 Calm 16.09 Overcast OVC110 -1.1 -1.7 96% 76.07 1017.0
29 08:56 Calm 16.09 Overcast SCT001 OVC100 -1.7 -2.2 96% 76.05 1016.7
29 07:56 Calm 9.66 Fog/Mist OVC001 -2.8 -2.8 100% 76.05 1016.7
29 06:56 Calm 16.09 Overcast SCT002 OVC040 -2.2 -2.2 100% 76.05 1016.6
29 05:56 N 6 16.09 Mostly Cloudy SCT037 BKN050 BKN090 -2.2 -2.8 96% 76.05 1016.6
29 04:56 Calm 16.09 Overcast BKN001 OVC047 -2.2 -2.2 -1.1 -2.2 100% 76.07 1016.8
29 03:56 Calm 16.09 Mostly Cloudy FEW001 BKN034 -1.7 -1.7 100% 76.07 1016.6
29 02:56 Calm 16.09 Mostly Cloudy SCT001 BKN034 BKN100 -1.7 -2.2 96% 76.1 1017.1
29 01:56 Calm 16.09 A Few Clouds FEW100 -1.7 -2.2 96% 76.1 1017.1
29 00:56 Calm 16.09 Mostly Cloudy SCT038 BKN045 BKN100 -1.1 -1.7 96% 76.12 1017.2
28 23:56 Calm 16.09 Partly Cloudy FEW037 FEW065 SCT085 -1.1 -1.1 100% 76.1 1017.1
28 22:56 Calm 16.09 Fair CLR -1.1 -1.1 0 -1.1 100% 76.12 1017.2 0.1
28 21:56 Calm 16.09 Fair CLR -1.1 -1.1 100% 76.1 1017.2
28 20:56 Calm 16.09 Fair CLR -0.6 -1.1 96% 76.1 1017.1
28 19:56 Calm 2.41 Light Snow Fog/Mist FEW005 BKN019 OVC036 -0.6 -0.6 100% 76.12 1017.2 0.03 0.1
28 18:56 Calm 0.40 Fog VV002 0 -0.6 96% 76.1 1017.0 0.03
28 17:56 Calm 1.61 Light Snow Fog/Mist FEW004 BKN007 OVC016 0 0 100% 76.05 1016.2 0.05
28 16:56 Calm 0.80 Fog SCT003 BKN008 OVC026 0 0 0.6 -0.6 100% 76.02 1015.8 0.38
28 15:56 Calm 0.40 Fog BKN003 OVC010 0 0 100% 76 1015.5 0.03
28 14:56 Calm 3.22 Fog/Mist BKN003 BKN013 OVC018 0 0 100% 75.97 1015.0
28 13:56 Vrbl 6 0.40 Unknown Precip Fog VV002 0 0 100% 75.95 1014.9 0.03 0.36
28 12:56 Calm 0.40 Light Snow Fog VV002 0 0 100% 75.95 1014.9 0.18
28 11:56 Calm 0.24 Snow Freezing Fog VV002 -0.6 -0.6 100% 75.95 1014.7 0.15
28 10:56 Calm 0.24 Light Snow Freezing Fog VV002 -0.6 -0.6 -0.6 -1.1 100% 75.9 1014.1 0.05 1.09
28 09:56 Calm 0.24 Light Snow Freezing Fog VV002 -0.6 -0.6 100% 75.87 1013.7 0.03
28 08:56 Calm 0.24 Light Freezing Rain Freezing Fog VV002 -0.6 -0.6 100% 75.84 1013.2 0.28
28 06:56 Calm 0.40 Light Snow Freezing Fog VV002 -1.1 -1.1 100% 75.77 1012.3 0.28
28 05:56 Calm 0.80 Light Snow Freezing Fog VV002 -0.6 -0.6 100% 75.74 1011.6 0.2
28 04:56 Calm 0.80 Snow Freezing Fog VV003 -0.6 -0.6 0.6 -0.6 100% 75.72 1011.5 0.41 1.35
28 03:56 Calm 0.80 Snow Fog VV006 0 0 100% 75.72 1011.1 0.25
28 02:56 Calm 0.80 Snow Fog VV005 0 0 100% 75.74 1011.4 0.23
28 01:56 Calm 1.21 Light Snow Fog/Mist VV006 0 0 100% 75.74 1011.5 0.28 0.46
28 00:56 Calm 0.80 Snow Fog VV002 0 0 100% 75.77 1011.9 0.15
27 23:56 Calm 2.41 Light Snow Fog/Mist OVC007 0 0 100% 75.82 1012.6 0.03
27 22:56 Vrbl 6 16.09 Light Rain OVC011 0.6 0 1.7 0 96% 75.84 1012.8 0.28
27 21:56 W 11 16.09 Mostly Cloudy BKN013 BKN018 BKN026 0.6 0 96% -2 75.84 1013.0
27 20:56 W 13 G 37 16.09 Overcast BKN007 BKN014 OVC020 0.6 0.6 100% -3 75.84 1012.7
27 19:56 Calm 1.61 Light Rain Fog/Mist VV002 1.1 1.1 100% 75.82 1012.6 0.08 0.28
27 18:56 Calm 0.40 Light Rain Fog VV002 1.1 1.1 100% 75.87 1013.3 0.1
27 17:56 Calm 2.82 Light Rain Fog/Mist BKN004 OVC010 1.7 1.7 100% 75.87 1013.3 0.1
27 16:56 Calm 16.09 Light Rain SCT007 BKN012 OVC016 1.7 1.7 3.3 1.7 100% 75.92 1013.8 0.15
27 15:56 Calm 8.05 Light Rain Fog/Mist BKN002 OVC009 2.2 2.2 100% 75.97 1014.4 0.03
27 14:56 W 13 4.83 Light Rain Fog/Mist BKN003 BKN008 OVC013 2.8 2.8 100% -0 75.97 1014.2 0.03
27 13:56 Vrbl 7 0.40 Light Rain Fog BKN002 OVC008 2.8 2.8 100% 1 75.97 1014.3 0.03 0.1
27 12:56 Calm 4.83 Light Rain Fog/Mist BKN002 OVC008 2.8 2.8 100% 76 1014.7 0.03
27 11:56 Calm 0.40 Fog VV002 3.3 3.3 100% 76.02 1014.9 0.05
27 10:56 Calm 0.40 Light Rain Fog VV002 2.8 2.8 2.8 1.7 100% 76.02 1014.8 0.13 0.38
27 09:56 Calm 0.40 Light Rain Fog VV002 2.8 2.8 100% 76.02 1014.8 0.08
27 08:56 Calm 0.24 Light Rain Fog VV002 2.8 2.8 100% 76.02 1014.9 0.1
27 07:56 Calm 1.61 Light Rain Fog/Mist BKN008 OVC012 2.2 2.2 100% 76 1014.6 0.05 0.08
27 06:56 Calm 0.80 Light Rain Fog BKN005 OVC010 2.2 2.2 100% 76.02 1014.7
27 05:56 Vrbl 6 2.41 Light Rain Fog/Mist FEW003 BKN013 OVC018 1.7 1.7 100% 76.02 1015.0 0.03
27 04:56 Vrbl 6 1.21 Light Rain Fog/Mist SCT003 OVC018 2.2 2.2 2.8 1.7 100% 76.02 1014.9 0.13
27 03:56 Vrbl 7 1.61 Light Rain Fog/Mist SCT005 OVC009 2.2 2.2 100% 0 76.05 1015.2 0.05
27 02:56 Vrbl 6 2.82 Light Rain Fog/Mist BKN003 BKN007 OVC018 2.8 2.8 100% 76.07 1015.4 0.03
27 01:56 Vrbl 6 1.61 Light Rain Fog/Mist BKN003 BKN007 OVC011 2.8 2.8 100% 76.05 1015.3 0.03 0.05
27 00:56 Calm 0.80 Fog VV002 2.8 2.8 100% 76.05 1015.2
26 23:56 Vrbl 7 0.40 Light Rain Fog VV002 3.3 3.3 100% 2 76.05 1015.2 0.03
26 22:56 Calm 0.40 Light Rain Fog VV002 3.3 3.3 4.4 3.3 100% 76.05 1015.2 0.05
26 21:56 Vrbl 6 0.40 Fog VV002 3.3 3.3 100% 76.07 1015.4
26 20:56 Calm 1.21 Light Rain Fog/Mist BKN005 BKN019 OVC027 3.3 3.3 100% 76.07 1015.5 0.05
26 19:56 Calm 0.80 Light Rain Fog VV003 3.9 3.9 100% 76.1 1015.7
26 18:56 Calm 1.21 Fog/Mist VV002 3.9 3.9 100% 76.1 1015.9
26 17:56 Calm 0.40 Fog VV002 3.9 3.9 100% 76.1 1015.8
26 16:56 Calm 0.40 Fog BKN002 BKN008 OVC031 3.9 3.9 5 3.3 100% 76.07 1015.7 0.03 0.18
26 15:56 Calm 9.66 Light Rain Fog/Mist BKN003 BKN009 OVC015 4.4 3.9 97% 76.12 1015.9
26 14:56 Vrbl 6 16.09 Light Rain SCT005 OVC008 4.4 3.9 97% 76.1 1015.7 0.03
26 13:56 Calm 16.09 Light Rain FEW004 OVC031 3.9 3.9 100% 76.12 1016.2 0.03 0.13
26 12:56 Calm 9.66 Light Rain Fog/Mist FEW003 BKN026 OVC034 3.3 3.3 100% 76.15 1016.5 0.08
Date Time (pdt) 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)