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.
19 00:56 Calm 16.09 Fair CLR 2.8 -1.1 76% 76.17 979.7
18 23:56 Calm 16.09 Fair CLR 3.3 -1.1 73% 76.15 979.5
18 22:56 Calm 16.09 Fair CLR 3.3 -0.6 10 3.3 76% 76.17 979.7
18 21:56 Calm 16.09 Fair CLR 4.4 -1.1 68% 76.17 979.8
18 20:56 Calm 16.09 Fair CLR 5 -0.6 67% 76.17 979.8
18 19:56 Vrbl 6 16.09 Fair CLR 6.7 -0.6 60% 76.15 979.5
18 18:56 Calm 16.09 Fair CLR 7.8 -1.7 51% 76.17 979.6
18 17:56 Calm 16.09 Fair CLR 7.8 -1.1 54% 76.17 979.8
18 16:56 Vrbl 6 16.09 Mostly Cloudy BKN070 10 -1.1 10.6 4.4 46% 76.2 980.1
18 15:56 Calm 16.09 A Few Clouds FEW080 10 -0.6 48% 76.23 980.3
18 14:56 Calm 16.09 Partly Cloudy SCT090 9.4 -1.1 48% 76.28 980.9
18 13:56 Calm 16.09 Fair CLR 9.4 -1.7 46% 76.3 981.2
18 12:56 Calm 16.09 Mostly Cloudy BKN100 8.3 -2.2 48% 76.33 981.5
18 11:56 Vrbl 6 16.09 Fair CLR 6.1 -2.8 53% 76.35 981.7
18 10:56 Vrbl 6 16.09 A Few Clouds FEW100 4.4 -2.2 4.4 -0.6 63% 76.35 981.7
18 09:56 Calm 16.09 Partly Cloudy SCT095 3.9 -2.2 65% 76.35 981.8
18 08:56 Calm 16.09 Fair CLR 1.7 -1.7 78% 76.38 982.1
18 07:56 Calm 16.09 Mostly Cloudy BKN100 0.6 -2.2 82% 76.38 982.3
18 06:56 Calm 16.09 Overcast OVC110 0 -1.7 88% 76.38 982.1
18 05:56 Calm 16.09 Partly Cloudy SCT120 0 -2.2 85% 76.38 982.2
18 04:56 Calm 16.09 Fair CLR -0.6 -1.7 0.6 -1.1 92% 76.4 982.6
18 03:56 Calm 16.09 Fair CLR -0.6 -1.7 92% 76.43 982.9
18 02:56 Calm 16.09 Fair CLR -0.6 -1.1 96% 76.43 982.9
18 01:56 Calm 16.09 Fair CLR -0.6 -1.1 96% 76.48 983.3
18 00:56 Calm 16.09 Fair CLR 0 -2.2 85% 76.5 983.7
17 23:56 Calm 16.09 Fair CLR 0 -1.1 92% 76.48 983.4
17 22:56 Calm 4.02 Fog/Mist SCT002 0 -0.6 5.6 0 96% 76.48 983.4
17 21:56 Calm 16.09 Fair CLR 1.7 0 89% 76.53 984.0
17 20:56 Calm 16.09 Fair CLR 1.7 1.1 96% 76.53 984.0
17 19:56 Calm 16.09 Fair CLR 2.2 1.1 93% 76.53 983.9
17 18:56 Vrbl 6 16.09 Fair CLR 2.8 1.7 93% 76.56 984.1
17 17:56 Calm 16.09 Fair CLR 4.4 2.2 86% 76.58 984.5
17 16:56 Calm 16.09 Fair CLR 6.1 -1.1 7.2 -0.6 60% 76.58 984.6
17 15:56 Calm 16.09 Fair CLR 7.2 -0.6 58% 76.61 984.8
17 14:56 Calm 16.09 A Few Clouds FEW044 6.1 -2.8 53% 76.63 985.2
17 12:56 Calm 16.09 Fair CLR 4.4 -1.7 65% 76.68 985.7
17 11:56 Calm 16.09 NULL NULL 2.8 -1.7 73% 76.71 986.0
17 10:56 W 6 16.09 NULL NULL 1.1 -2.8 1.1 -2.8 76% 76.73 986.3
17 09:56 Vrbl 6 16.09 NULL NULL -0.6 -1.7 92% 76.73 986.3
17 08:56 Vrbl 6 14.48 NULL NULL -1.7 -2.2 96% 76.73 986.3
17 07:56 Vrbl 7 1.21 Fog/Mist NULL -2.2 -2.2 100% -5 76.71 986.0
17 06:56 Calm 4.02 Fog/Mist NULL -2.8 -2.8 100% 76.68 985.8
17 05:56 Vrbl 6 2.41 Fog/Mist NULL -2.8 -2.8 100% 76.68 985.7
17 04:56 Vrbl 7 4.02 Fog/Mist NULL -2.8 -2.8 -1.1 -2.8 100% -5 76.68 985.7
17 03:56 Vrbl 6 16.09 NULL NULL -2.8 -2.8 100% 76.68 985.7
17 02:56 Vrbl 6 16.09 NULL NULL -2.8 -2.8 100% 76.66 985.6
17 01:56 Vrbl 9 16.09 NULL NULL -2.2 -2.8 96% -5 76.66 985.4
17 00:56 W 13 16.09 NULL NULL -1.7 -2.8 92% -6 76.66 985.4
16 23:56 Vrbl 11 16.09 NULL NULL -1.7 -2.2 96% -5 76.66 985.4
16 22:56 Vrbl 9 11.27 Light Snow NULL -1.1 -1.7 -0.6 -1.1 96% -4 76.63 985.3
16 21:56 Vrbl 7 16.09 NULL NULL -1.1 -1.7 96% -3 76.66 985.5
16 20:56 Vrbl 9 16.09 NULL NULL -1.1 -2.2 92% -4 76.63 985.1
16 19:56 Vrbl 6 16.09 NULL NULL -1.1 -2.2 92% 76.61 985.0
16 18:56 Vrbl 9 16.09 NULL NULL -0.6 -2.2 89% -3 76.63 985.1
16 17:56 NW 11 16.09 A Few Clouds FEW023 -0.6 -2.2 89% -4 76.63 985.3
16 16:56 Vrbl 9 16.09 Partly Cloudy FEW023 SCT029 -0.6 -1.7 -0.6 -2.2 92% -3 76.63 985.3 0.03
16 15:56 Calm 16.09 Mostly Cloudy FEW021 SCT025 BKN034 -1.7 -2.8 92% 76.61 985.0
16 14:56 Vrbl 9 16.09 Overcast FEW012 BKN028 OVC040 -1.7 -2.2 96% -5 76.61 984.8
16 13:56 W 13 14.48 Mostly Cloudy FEW013 BKN018 BKN025 -1.7 -2.2 96% -6 76.56 984.4 0.03
16 12:56 Vrbl 7 16.09 Overcast FEW008 BKN016 OVC022 -1.7 -1.7 100% -4 76.5 983.8
16 10:56 Calm 0.40 Light Snow Freezing Fog VV002 -2.2 -2.2 -2.2 -3.9 100% 76.43 982.9 0.03 0.13
16 09:56 Vrbl 7 0.40 Freezing Fog VV002 -2.8 -2.8 100% -5 76.38 982.3 0.03
16 08:56 Vrbl 7 0.40 Light Snow Freezing Fog VV002 -3.3 -3.3 100% -6 76.35 981.9
16 07:56 Vrbl 7 0.40 Light Snow Freezing Fog VV002 -3.9 -3.9 100% -7 76.3 981.1 0.03 0.08
16 06:56 SW 9 0.40 Light Snow Freezing Fog VV002 -3.9 -4.4 96% -7 76.2 980.1 0.03
16 05:56 Vrbl 7 1.21 Light Snow Fog/Mist BKN003 OVC050 -3.9 -3.9 100% -7 76.17 979.7 0.03
16 04:56 Calm 0.80 Light Snow Freezing Fog VV003 -3.9 -3.9 -3.9 -3.9 100% 76.1 978.9 0.15
16 03:56 Vrbl 6 0.80 Light Snow Freezing Fog BKN003 BKN013 OVC018 -3.9 -3.9 100% 76.07 978.4 0.03
16 02:56 Vrbl 7 0.80 Light Snow Freezing Fog VV002 -3.9 -3.9 100% -7 76 977.7 0.05
16 01:56 Vrbl 7 0.40 Freezing Fog VV002 -3.9 -3.9 100% -7 75.95 977.1 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)