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.
06 22:56 SW 9 0.80 Unknown Precip Fog VV002 1.1 1.1 3.9 1.1 100% -1 76.05 978.2 0.05 0.2
06 21:56 Calm 0.80 Light Rain Fog VV002 1.1 1.1 100% 76.05 978.2
06 20:56 Calm 0.40 Fog VV002 1.1 1.1 100% 76 977.7
06 19:56 Vrbl 7 0.40 Fog VV002 1.1 1.1 100% -1 76 977.6 0.05 0.15
06 18:56 S 9 0.40 Rain Fog BKN002 OVC011 1.7 1.7 100% -1 75.95 977.2 0.03
06 17:56 Calm 16.09 Overcast BKN005 BKN009 OVC014 3.3 2.8 97% 75.95 977.1 0.08
06 16:56 Calm 16.09 Overcast BKN005 OVC010 3.9 3.3 5.6 1.1 96% 75.97 977.3 0.05 0.28
06 15:56 Vrbl 7 9.66 Light Rain Fog/Mist SCT007 BKN021 OVC026 1.7 1.1 96% -0 75.97 977.4 0.18
06 14:56 Vrbl 6 6.44 Light Rain Fog/Mist FEW013 BKN017 BKN030 2.8 1.7 93% 75.95 977.0 0.03
06 13:56 Vrbl 7 16.09 Light Rain BKN015 BKN024 OVC034 3.3 2.8 97% 2 75.92 976.6 0.03
06 12:56 Calm 12.87 Light Rain FEW009 SCT016 BKN033 3.3 2.2 93% 75.9 976.4
06 11:56 SW 6 14.48 Light Rain FEW007 SCT010 BKN019 2.8 2.8 100% 75.87 976.2 0.03
06 10:56 W 11 8.05 Light Rain Fog/Mist FEW006 BKN019 OVC048 2.2 1.7 3.3 1.1 97% -1 75.87 976.2 0.03 0.18
06 09:56 Vrbl 6 8.05 Fog/Mist BKN003 OVC015 2.2 2.2 100% 75.87 976.1 0.03
06 08:56 Vrbl 7 6.44 Light Rain Fog/Mist BKN004 BKN013 OVC019 2.2 2.2 100% 0 75.84 975.9 0.03
06 07:56 Vrbl 7 2.41 Light Snow Fog/Mist BKN004 OVC009 1.7 1.7 100% -0 75.82 975.6 0.05 0.1
06 06:56 Calm 0.40 Unknown Precip Fog VV002 1.7 1.7 100% 75.82 975.6 0.03
06 05:56 Vrbl 6 0.40 Unknown Precip Fog VV003 1.1 1.1 100% 75.79 975.3 0.03
06 04:56 Vrbl 6 0.80 Unknown Precip Fog VV003 1.1 1.1 2.8 1.1 100% 75.82 975.5 0.08 0.28
06 03:56 Calm 1.21 Unknown Precip Fog/Mist VV004 1.1 1.1 100% 75.82 975.7
06 02:56 Calm 0.40 Light Rain Fog VV002 1.1 1.1 100% 75.87 976.1 0.08
06 00:56 Calm 0.80 Unknown Precip Fog VV003 1.7 1.7 100% 75.9 976.5 0.03
05 23:56 Calm 1.61 Unknown Precip Fog/Mist BKN003 OVC007 2.2 2.2 100% 75.95 977.0 0.08
05 22:56 Vrbl 6 4.83 Light Rain Fog/Mist BKN005 OVC011 2.8 2.8 6.7 2.8 100% 75.97 977.3 0.03 0.13
05 21:56 Vrbl 9 1.21 Fog/Mist BKN003 OVC010 2.8 2.8 100% 1 75.97 977.4
05 20:56 W 15 11.27 Light Rain FEW002 BKN007 OVC013 2.8 2.8 100% -1 75.95 977.2 0.08
05 19:56 Calm 2.01 Light Rain Fog/Mist SCT004 OVC011 3.9 3.9 100% 76 977.5 0.03 0.03
05 18:56 Vrbl 11 16.09 Overcast FEW003 BKN010 OVC015 3.9 3.3 96% 1 76 977.7
05 17:56 Vrbl 9 16.09 Overcast BKN013 OVC020 5 2.2 82% 3 76.02 978.1
05 16:56 Calm 16.09 Overcast BKN013 BKN019 OVC034 6.7 3.3 8.9 5 79% 76.05 978.1
05 15:56 Calm 16.09 Overcast BKN018 BKN023 OVC030 8.3 3.3 71% 76.05 978.3
05 14:56 Calm 16.09 Overcast BKN023 OVC036 7.2 1.7 68% 76.07 978.5
05 13:56 W 13 16.09 Mostly Cloudy BKN048 8.9 2.2 63% 7 76.05 978.4
05 12:56 W 17 G 33 16.09 Overcast SCT027 OVC038 7.2 1.7 68% 5 76.1 978.7
05 11:56 W 15 16.09 Overcast SCT016 BKN023 OVC030 5.6 1.7 76% 3 76.1 978.9
05 10:56 W 11 16.09 Overcast SCT012 BKN018 OVC033 5 2.2 5.6 2.2 82% 3 76.12 979.1
05 09:56 Calm 16.09 Overcast OVC013 4.4 1.7 83% 76.12 979.0
05 08:56 Vrbl 9 16.09 Overcast BKN011 OVC021 3.9 1.7 86% 2 76.12 979.2
05 07:56 Vrbl 6 14.48 Light Rain OVC011 3.3 1.1 86% 76.12 979.2
05 06:56 Vrbl 6 16.09 Overcast BKN014 BKN019 OVC034 2.8 0.6 86% 76.12 979.3
05 05:56 Vrbl 7 16.09 Overcast FEW012 BKN029 OVC065 2.8 1.1 89% 1 76.12 979.2
05 04:56 Vrbl 9 16.09 Overcast OVC006 2.8 1.7 5 2.8 93% 1 76.12 979.1
05 03:56 Vrbl 9 2.41 Fog/Mist OVC002 3.9 3.9 100% 2 76.12 979.1
05 02:56 Vrbl 6 2.01 Fog/Mist OVC002 3.9 3.9 100% 76.15 979.5
05 01:56 Calm 14.48 Overcast BKN001 BKN005 OVC021 4.4 3.9 97% 76.2 979.9
05 00:56 Calm 16.09 A Few Clouds FEW110 4.4 3.9 97% 76.23 980.2
04 23:56 Vrbl 6 16.09 Partly Cloudy SCT032 5 3.9 93% 76.28 980.8
04 22:56 Calm 16.09 Mostly Cloudy FEW023 BKN030 6.1 3.3 12.2 6.1 82% 76.28 981.0
04 21:56 Calm 16.09 Fair CLR 6.7 2.8 76% 76.33 981.5
04 20:56 Vrbl 6 16.09 A Few Clouds FEW034 7.2 2.2 71% 76.35 982.0
04 19:56 Vrbl 7 16.09 Overcast OVC031 8.3 2.8 69% 7 76.38 982.2
04 18:56 Vrbl 6 16.09 Mostly Cloudy BKN033 10 2.2 59% 76.38 982.2
04 17:56 Vrbl 11 16.09 Fair CLR 11.7 1.7 51% 76.4 982.5
04 16:56 Vrbl 11 16.09 Fair CLR 11.7 1.7 12.2 7.8 51% 76.43 982.7
04 15:56 Vrbl 7 G 33 16.09 Fair CLR 12.2 1.1 47% 76.48 983.5
04 14:56 Vrbl 6 16.09 Fair CLR 11.7 1.7 51% 76.53 983.9
04 13:56 W 15 16.09 Fair CLR 10.6 1.7 54% 76.56 984.2
04 12:56 Vrbl 7 16.09 A Few Clouds FEW033 10.6 2.8 59% 76.61 984.8
04 11:56 SW 13 16.09 Overcast OVC026 10 2.2 59% 8 76.58 984.7
04 10:56 Calm 16.09 Overcast OVC022 7.8 2.2 8.3 4.4 68% 76.61 984.9 0.03
04 09:56 Vrbl 6 16.09 Overcast OVC015 6.7 3.3 79% 76.61 984.9
04 08:56 W 11 12.87 Overcast SCT003 BKN011 OVC016 5.6 4.4 92% 3 76.58 984.6
04 07:56 Calm 14.48 Overcast BKN010 OVC015 5 3.9 93% 76.56 984.3 0.03
04 06:56 W 13 16.09 Overcast BKN012 OVC017 5 3.9 93% 2 76.53 984.1
04 05:56 W 13 16.09 Overcast BKN004 BKN010 OVC017 4.4 4.4 100% 2 76.56 984.2 0.03
04 04:56 Vrbl 11 16.09 Overcast BKN005 BKN008 OVC013 5 4.4 7.8 5 96% 3 76.56 984.3
04 03:56 W 15 16.09 Overcast OVC004 5.6 5 96% 3 76.53 984.1
04 02:56 W 13 16.09 Mostly Cloudy SCT009 BKN012 BKN034 5.6 4.4 92% 3 76.56 984.2
04 01:56 Vrbl 11 16.09 Partly Cloudy FEW010 SCT017 6.1 4.4 89% 4 76.56 984.2
04 00:56 Vrbl 11 14.48 Overcast FEW010 SCT034 OVC041 6.7 5 89% 5 76.58 984.4
03 23:56 W 13 16.09 Overcast FEW014 BKN034 OVC043 7.2 5 86% 5 76.56 984.4
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)