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.
31 09:56 Calm 16.09 Fair CLR 11.1 2.2 55% 76.63 1022.1
31 08:56 Calm 16.09 Fair CLR 8.9 3.3 68% 76.66 1022.4
31 07:56 Calm 16.09 Fair CLR 6.7 0.6 65% 76.66 1022.7
31 06:56 Calm 16.09 Fair CLR 3.9 1.1 82% 76.66 1023.1
31 05:56 Calm 14.48 Fair CLR 2.2 1.1 93% 76.68 1023.2
31 04:56 Vrbl 6 16.09 Fair CLR 1.7 0.6 2.8 1.1 93% 76.68 1023.6
31 03:56 SW 6 6.44 Fog/Mist FEW002 1.7 0.6 93% 76.71 1023.9
31 02:56 Vrbl 7 12.87 Fair CLR 1.7 0.6 93% -0 76.73 1024.1
31 01:56 Vrbl 9 16.09 Fair CLR 1.7 0.6 93% -1 76.73 1024.4
31 00:56 Calm 16.09 Fair CLR 2.2 0.6 89% 76.78 1025.0
30 23:56 SW 7 16.09 Fair CLR 2.2 1.1 93% 0 76.81 1025.5
30 22:56 SW 6 16.09 Fair CLR 2.8 0.6 7.8 2.2 86% 76.84 1026.2
30 21:56 Vrbl 6 16.09 Fair CLR 2.8 1.1 89% 76.86 1026.5
30 20:56 Vrbl 6 16.09 Fair CLR 3.9 0.6 79% 76.86 1026.4
30 19:56 Vrbl 6 16.09 Fair CLR 5.6 1.1 73% 76.89 1026.4
30 18:56 Vrbl 9 16.09 Fair CLR 6.1 0.6 68% 4 76.91 1026.8
30 17:56 Vrbl 7 16.09 A Few Clouds FEW033 7.2 0 61% 6 76.94 1027.1
30 16:56 Calm 16.09 Mostly Cloudy BKN026 7.2 1.7 68% 76.96 1027.4
30 15:56 Vrbl 7 16.09 Mostly Cloudy BKN026 BKN031 6.7 1.1 68% 6 76.96 1027.6
30 14:56 Vrbl 6 16.09 Overcast BKN021 OVC028 6.7 2.2 73% 76.96 1027.6
30 13:56 Calm 16.09 Mostly Cloudy SCT017 BKN026 7.2 2.8 74% 76.99 1027.7
30 12:56 Vrbl 7 16.09 Overcast BKN018 OVC025 5.6 2.2 79% 4 77.01 1028.3
30 11:56 Vrbl 6 16.09 Overcast FEW008 BKN014 OVC025 5 2.2 82% 76.99 1028.1
30 10:56 Calm 16.09 Overcast SCT012 OVC022 3.9 2.2 3.9 0.6 89% 77.01 1028.4
30 09:56 Calm 6.44 Fog/Mist BKN003 BKN007 OVC013 3.3 2.2 93% 76.99 1028.5
30 08:56 Vrbl 7 1.21 Fog/Mist VV002 2.2 1.1 93% 0 77.01 1028.9
30 07:56 Vrbl 7 0.40 Fog VV002 1.7 0.6 93% -0 76.99 1028.7
30 06:56 Vrbl 7 0.40 Fog VV002 1.1 0.6 97% -1 76.99 1028.6
30 05:56 Vrbl 6 0.40 Fog VV002 0.6 0 96% 76.99 1028.5
30 04:56 Vrbl 6 0.40 Fog VV002 0.6 0 1.7 0.6 96% 76.96 1027.9
30 03:56 Calm 1.21 Fog/Mist VV002 1.1 0 92% 76.96 1028.2
30 02:56 Calm 0.40 Fog VV002 1.1 0.6 97% 76.96 1028.1
30 01:56 Vrbl 6 0.40 Fog VV002 1.1 0.6 97% 76.96 1028.3
30 00:56 Vrbl 7 0.40 Fog VV002 1.1 0.6 97% -1 76.99 1028.4
29 23:56 Vrbl 7 0.40 Fog VV002 1.1 0.6 97% -1 76.99 1028.5
29 22:56 Vrbl 7 0.40 Fog VV002 1.1 0.6 3.3 1.1 97% -1 76.96 1027.8 0.71
29 21:56 Vrbl 7 0.40 Fog VV002 1.1 0.6 97% -1 76.94 1027.6
29 19:56 W 11 0.40 Light Snow Fog BKN005 OVC018 1.1 0.6 97% -2 76.89 1027.1 0.15 0.66
29 18:56 Vrbl 9 3.22 Light Snow Fog/Mist FEW007 OVC015 1.1 0 92% -1 76.89 1027.0 0.28
29 17:56 NW 11 8.05 Light Rain Fog/Mist FEW008 OVC020 2 1 93% -1 76.84 1002.6
29 16:56 Vrbl 6 0.40 Light Rain Fog VV002 3.3 2.8 4.4 1.7 97% 76.84 1026.2 0.18 0.84
29 15:56 W 15 G 37 2.41 Heavy Rain Fog/Mist SCT008 BKN012 OVC018 2.8 1.1 89% -1 76.84 1026.4 0.18
29 14:56 Calm 16.09 Overcast OVC005 3.3 2.2 93% 76.84 1026.0 0.08
29 12:56 W 13 16.09 Overcast SCT004 BKN007 OVC014 3.3 1.7 89% 0 76.78 1025.4 0.05
29 11:56 Vrbl 9 6.44 Light Snow Fog/Mist FEW006 BKN014 OVC023 2.2 0.6 89% -0 76.76 1025.2 0.1
29 10:56 Vrbl 7 16.09 Light Rain FEW007 BKN012 OVC060 3.9 2.2 5.6 1.1 89% 2 76.71 1024.2
29 09:56 Vrbl 7 12.87 Light Rain FEW005 BKN017 OVC023 3.3 1.7 89% 2 76.71 1024.4
29 08:56 Calm 4.83 Fog/Mist BKN003 OVC011 2.8 1.7 93% 76.71 1024.3
29 07:56 Vrbl 6 2.41 Fog/Mist FEW003 BKN009 OVC020 2.2 1.1 93% 76.68 1023.8
29 06:56 Vrbl 6 1.21 Fog/Mist OVC003 1.7 1.1 96% 76.66 1023.6
29 05:56 Calm 0.24 Fog VV002 1.7 1.1 96% 76.63 1023.2
29 04:56 Vrbl 6 1.61 Fog/Mist BKN002 OVC017 1.1 0.6 3.3 1.1 97% 76.63 1023.0 0.08
29 03:56 Vrbl 9 12.87 Overcast FEW002 BKN013 OVC019 1.7 0.6 93% -1 76.61 1022.7
29 02:56 Calm 1.21 Fog/Mist VV003 1.7 1.1 96% 76.58 1022.3
29 01:56 W 13 4.83 Fog/Mist SCT002 BKN010 OVC015 2.2 1.1 93% -1 76.53 1021.6 0.08
29 00:56 Calm 16.09 Overcast OVC013 2.8 1.1 89% 76.53 1021.4
28 23:56 W 15 16.09 Overcast FEW006 BKN010 OVC017 3.3 2.2 93% 0 76.53 1021.4 0.08
28 22:56 Vrbl 9 8.05 Light Rain Fog/Mist SCT004 BKN008 OVC022 3.3 2.2 5 3.3 93% 1 76.53 1021.2 0.05 0.33
28 21:56 Vrbl 11 G 33 3.22 Light Rain Fog/Mist FEW003 BKN008 OVC011 3.3 2.8 97% 1 76.5 1020.9 0.03
28 20:56 W 13 2.41 Fog/Mist BKN004 BKN011 OVC016 3.3 2.8 97% 0 76.45 1020.2 0.1
28 19:56 W 15 G 35 0.80 Light Rain Fog BKN002 OVC010 3.9 3.3 96% 1 76.45 1020.0 0.08 0.15
28 18:56 W 13 G 52 1.21 Fog/Mist BKN004 BKN013 OVC031 4.4 3.3 93% 2 76.45 1019.9 0.08
28 17:56 W 13 G 37 6.44 Light Rain Fog/Mist BKN005 OVC010 4.4 3.3 93% 2 76.43 1019.6
28 16:56 W 19 G 46 16.09 Overcast SCT005 OVC011 5 3.3 6.7 5 89% 2 76.38 1019.0 0.03
28 15:56 W 15 G 41 16.09 Overcast SCT009 BKN013 OVC018 5.6 3.9 89% 3 76.4 1019.1 0.03
28 14:56 W 15 G 35 16.09 Overcast BKN009 OVC016 5.6 3.9 89% 3 76.4 1018.9
28 13:56 W 13 16.09 Overcast BKN007 OVC013 5 3.9 93% 2 76.38 1018.9
28 12:56 Vrbl 9 4.02 Fog/Mist BKN006 OVC012 5.6 4.4 92% 4 76.38 1018.5
28 11:56 Vrbl 7 0.40 Fog VV002 5.6 5 96% 4 76.35 1018.3
28 10:56 Vrbl 7 0.40 Fog BKN002 OVC020 6.7 6.1 7.2 6.1 96% 6 76.33 1017.6
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)