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.
03 14:56 Vrbl 6 16.09 Partly Cloudy SCT080 5 0.6 73% 77.01 1089.8
03 13:56 Vrbl 6 16.09 Overcast FEW012 OVC055 3.3 1.7 89% 77.04 1090.0
03 12:56 Calm 16.09 NULL NULL 2.2 1.7 97% 77.04 1090.0
03 11:56 Vrbl 6 16.09 Mostly Cloudy BKN007 BKN090 0.6 0.6 100% 77.01 1089.8
03 10:56 Calm 16.09 Overcast BKN007 OVC011 0 0 0 -2.2 100% 77.04 1089.9
03 09:56 Calm 16.09 Overcast OVC008 -0.6 -0.6 100% 77.01 1089.7
03 08:56 Calm 16.09 Overcast FEW008 BKN012 OVC065 -1.1 -1.7 96% 76.99 1089.3
03 07:56 Vrbl 6 16.09 Overcast BKN013 OVC048 -1.7 -1.7 100% 76.94 1088.9
03 06:56 Calm 8.05 Fog/Mist FEW002 SCT014 OVC070 -2.2 -2.2 100% 76.89 1088.2
03 05:56 Vrbl 6 16.09 Mostly Cloudy FEW001 BKN015 -2.2 -2.8 96% 76.89 1088.1
03 04:56 Vrbl 6 6.44 Fog/Mist BKN002 BKN009 -2.2 -2.2 -1.1 -2.2 100% 76.86 987.9 0.05
03 03:56 Vrbl 6 16.09 Overcast FEW003 SCT009 OVC080 -1.7 -2.2 96% 76.84 987.7
03 02:56 Vrbl 6 8.05 Fog/Mist SCT003 BKN008 OVC016 -1.7 -1.7 100% 76.81 987.3
03 01:56 Vrbl 7 4.83 Fog/Mist BKN003 BKN007 OVC018 -1.7 -1.7 100% -4 76.78 987.1 0.03 0.05
03 00:56 Vrbl 11 0.80 Unknown Precip Freezing Fog BKN002 OVC009 -1.1 -1.1 100% -5 76.76 986.8
02 23:56 Calm 2.01 Unknown Precip Fog/Mist BKN002 OVC007 -1.1 -1.1 100% 76.71 986.2 0.03
02 22:56 W 7 0.80 Light Snow Freezing Fog BKN002 OVC007 -1.1 -1.1 0 -1.1 100% -3 76.68 985.6 0.15
02 21:56 Calm 0.40 Unknown Precip Freezing Fog VV002 -0.6 -0.6 100% 76.63 985.2 0.05
02 20:56 Vrbl 11 1.61 Light Snow Fog/Mist BKN002 OVC008 -0.6 -0.6 100% -4 76.58 984.6 0.03
02 19:56 Vrbl 11 1.21 Light Snow Fog/Mist VV002 0 0 100% -3 76.53 983.9 0.03 0.08
02 18:56 Calm 1.21 Unknown Precip Fog/Mist OVC004 0 0 100% 76.45 983.0 0.05
02 17:55 W 17 G 37 3.22 Unknown Precip Fog/Mist BKN003 OVC011 0 0 100% -4 76.4 982.4
02 16:56 Vrbl 11 G 33 6.44 Unknown Precip Fog/Mist BKN003 OVC011 0 0 0 -1.1 100% -3 76.33 981.7 0.05 0.43
02 15:55 W 15 G 39 3.22 Light Snow Fog/Mist FEW002 BKN005 OVC012 0 0 100% -4 76.25 980.7 0.03
02 14:56 W 19 G 41 1.21 Light Snow Fog/Mist BKN002 OVC008 -0.6 -0.6 100% -5 76.17 979.8 0.05
02 13:56 W 17 G 46 0.40 Light Snow Freezing Fog VV004 -0.6 -0.6 100% -5 76.1 978.8 0.08 0.3
02 12:56 W 15 0.80 Light Snow Freezing Fog VV009 -1.1 -1.1 100% -5 76.02 977.8 0.1
02 11:56 W 13 0.40 Snow Freezing Fog VV004 -1.1 -1.1 100% -5 75.92 976.8 0.13
02 10:56 W 15 G 41 0.40 Snow Freezing Fog VV004 -1.1 -1.1 -1.1 -2.2 100% -5 75.82 975.5 0.15 0.64
02 09:56 Calm 0.40 Light Snow Freezing Fog VV003 -1.1 -1.1 100% 75.69 974.2 0.1
02 08:56 W 13 G 31 0.40 Light Snow Freezing Fog VV004 -1.7 -1.7 100% -6 75.59 972.9 0.08
02 07:56 Vrbl 7 0.40 Light Snow Freezing Fog VV002 -2.2 -2.2 100% -5 75.49 971.7 0.05 0.3
02 06:56 W 13 0.80 Light Snow Freezing Fog VV002 -2.2 -2.2 100% -6 75.39 970.5 0.13
02 05:56 Vrbl 7 0.40 Snow Freezing Fog VV002 -2.2 -2.2 100% -5 75.31 969.5 0.13
02 04:56 Vrbl 7 0.40 Light Snow Freezing Fog BKN004 BKN013 OVC045 -2.2 -2.2 -1.7 -2.2 100% -5 75.23 968.7 0.03 0.05
02 03:56 Vrbl 7 2.82 Light Snow Fog/Mist FEW011 BKN017 OVC022 -2.2 -2.8 96% -5 75.18 968.0
02 02:56 Calm 14.48 Overcast FEW003 SCT008 OVC013 -2.2 -2.8 96% 75.11 967.2 0.03
02 01:56 Calm 1.21 Light Snow Fog/Mist FEW004 BKN012 OVC025 -1.7 -2.2 96% 75.06 966.4
02 00:56 Calm 16.09 Overcast BKN015 BKN021 OVC033 -2.2 -2.8 96% 75.01 966.0
01 23:56 Vrbl 11 16.09 Overcast BKN015 BKN019 OVC025 -1.7 -2.8 92% -5 74.96 965.4
01 22:56 Vrbl 11 16.09 Unknown Precip BKN007 OVC012 -1.1 -1.7 1.1 -1.1 96% -5 74.9 964.8 0.33
01 21:56 W 17 G 39 4.02 Light Snow Fog/Mist BKN006 OVC013 -0.6 -1.1 96% -5 74.83 963.8
01 20:56 Vrbl 7 16.09 Mostly Cloudy FEW007 BKN013 0 -0.6 96% -2 74.75 962.9 0.05
01 19:56 Vrbl 11 0.40 Light Snow Fog VV002 0.6 0.6 100% -2 74.7 962.3 0.1 0.28
01 18:56 Calm 0.24 Fog VV001 1.1 1.1 100% 74.65 961.7
01 17:56 Vrbl 6 0.24 Light Rain Fog VV001 0.6 0.6 100% 74.65 961.8 0.18
01 16:56 Calm 0.24 Light Snow Fog VV001 0.6 0.6 2.2 0 100% 74.7 962.2 0.05 0.18
01 15:56 Calm 0.80 Light Rain Fog OVC002 0.6 0.6 100% 74.68 962.1 0.1
01 14:56 E 7 4.02 Light Rain Fog/Mist BKN005 OVC010 0.6 0.6 100% -1 74.73 962.7 0.03
01 13:56 Calm 11.27 Light Rain OVC007 0.6 0.6 100% 74.8 963.4
01 12:56 Calm 16.09 Overcast OVC009 1.7 0.6 93% 74.85 964.0
01 11:56 Calm 16.09 Overcast BKN004 OVC009 1.1 0 92% 74.9 964.7
01 10:56 Vrbl 6 9.66 Fog/Mist OVC002 0 -0.6 0 -2.2 96% 74.96 965.3 0.1
01 09:56 Calm 3.22 Fog/Mist OVC002 -0.6 -1.1 96% 74.98 965.7
01 08:56 Vrbl 6 2.41 Fog/Mist OVC002 -1.1 -1.7 96% 75.01 966.0
01 06:56 Calm 2.82 Light Snow Fog/Mist SCT003 BKN006 OVC021 -2.2 -2.2 100% 75.06 966.6 0.05
01 05:56 Calm 2.82 Light Snow Fog/Mist SCT002 OVC006 -2.2 -2.2 100% 75.08 966.8 0.05
01 04:56 Calm 1.61 Light Snow Fog/Mist FEW002 BKN013 OVC018 -2.2 -2.8 0.6 -2.2 96% 75.11 967.1 0.08 0.08
01 03:56 Calm 3.22 Light Snow FEW022 OVC029 -1.1 -4.4 79% 75.16 967.7
01 02:56 Calm 16.09 Mostly Cloudy FEW038 BKN047 BKN055 -0.6 -6.1 67% 75.13 967.4
01 01:56 Calm 16.09 Overcast SCT038 BKN060 OVC100 -0.6 -5.6 69% 75.21 968.3
01 00:56 Calm 16.09 Overcast BKN042 BKN050 OVC060 0 -6.7 61% 75.29 969.1
31 23:56 Calm 16.09 Overcast BKN036 BKN047 OVC060 0 -6.1 64% 75.34 969.8
31 22:56 Calm 16.09 Overcast OVC039 0 -6.1 3.9 0 64% 75.36 970.1
31 21:56 E 6 16.09 Overcast OVC047 0.6 -7.2 56% 75.39 970.4
31 20:56 Calm 16.09 Overcast OVC065 0.6 -6.7 58% 75.41 970.7
31 19:56 Calm 16.09 Partly Cloudy SCT060 0.6 -6.7 58% 75.41 970.7
31 18:56 Calm 16.09 Fair CLR 1.7 -7.8 50% 75.44 971.0
31 17:56 Calm 16.09 A Few Clouds FEW110 3.3 -7.2 46% 75.46 971.3
31 15:56 Calm 16.09 Overcast OVC120 5 -7.8 39% 75.51 972.1
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)