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.
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
31 14:56 Calm 16.09 Fair CLR 5 -8.3 38% 75.57 972.7
31 13:56 Vrbl 6 16.09 Fair CLR 4.4 -8.9 38% 75.64 973.3
31 12:56 Calm 16.09 Fair CLR 3.3 -9.4 39% 75.67 973.6
31 11:56 Calm 16.09 Mostly Cloudy BKN110 1.7 -9.4 44% 75.69 974.0
31 07:56 Calm 16.09 Fair CLR -3.3 -8.3 69% 75.74 974.6
31 06:56 Calm 16.09 Fair CLR -4.4 -8.9 71% 75.77 975.0
31 04:56 Calm 16.09 Fair CLR -4.4 -8.9 -3.3 -5 71% 75.82 975.6
31 03:56 Calm 16.09 Fair CLR -5 -9.4 72% 75.87 976.2
31 02:56 Calm 16.09 Fair CLR -4.4 -9.4 68% 75.92 976.8
31 01:56 Calm 16.09 Fair CLR -4.4 -8.9 71% 75.97 977.4
31 00:56 Calm 16.09 Fair CLR -4.4 -8.9 71% 76.02 977.8
30 23:56 Calm 16.09 Fair CLR -3.3 -8.3 69% 76.05 978.4
30 22:56 Calm 16.09 Fair CLR -3.3 -7.8 2.8 -3.3 71% 76.07 978.6
30 21:56 Calm 16.09 Fair CLR -2.8 -6.7 75% 76.12 979.2
30 20:56 Calm 16.09 Fair CLR -2.2 -7.2 69% 76.12 979.2
30 19:56 Calm 16.09 Fair CLR -1.7 -6.7 69% 76.12 979.2
30 18:56 Calm 16.09 Fair CLR -0.6 -7.2 61% 76.15 979.6
30 17:56 Calm 16.09 Fair CLR 1.1 -6.1 59% 76.2 980.0
30 16:56 Calm 16.09 Fair CLR 2.8 -6.7 3.9 -2.2 50% 76.23 980.3
30 15:56 Calm 16.09 Fair CLR 3.3 -6.7 48% 76.28 981.0
30 13:56 Calm 16.09 Light Rain CLR 2.8 -5.6 54% 76.38 982.2
30 12:56 Calm 16.09 Fair CLR 0.6 -2.8 78% 76.38 982.1
30 11:56 Calm 16.09 Fair CLR -0.6 -3.3 82% 76.43 982.9
30 10:56 Calm 16.09 Unknown Precip CLR -2.2 -3.3 -2.2 -6.1 92% 76.43 982.8
30 09:56 Calm 16.09 Fair CLR -5 -5.6 96% 76.43 982.8
30 08:56 Calm 16.09 Fair CLR -5.6 -6.1 96% 76.43 982.7
30 07:56 Calm 16.09 Mostly Cloudy BKN001 -6.1 -6.7 96% 76.38 982.3
30 06:56 Vrbl 7 2.01 Fog/Mist OVC002 -6.1 -6.7 96% -9 76.35 981.9
30 05:56 Vrbl 6 16.09 Overcast OVC002 -5.6 -6.1 96% 76.33 981.6
30 03:56 Calm 1.61 Fog/Mist OVC002 -5 -5.6 96% 76.28 981.1
30 02:56 Vrbl 7 2.41 Fog/Mist OVC002 -5 -5.6 96% -8 76.28 980.9
30 01:56 Vrbl 6 9.66 Fog/Mist BKN004 OVC009 -5 -5.6 96% 76.23 980.3
30 00:56 Vrbl 9 12.87 Overcast BKN004 OVC008 -4.4 -5 96% -8 76.17 979.7
29 23:56 Vrbl 9 1.61 Fog/Mist NULL -3.9 -4.4 96% -7 76.15 979.4
29 22:56 Vrbl 9 0.80 Light Snow Freezing Fog BKN002 BKN010 OVC032 -3.9 -3.9 -1.1 -3.9 100% -7 76.12 979.2 0.41
29 21:56 Calm 0.80 Freezing Fog VV002 -3.3 -3.9 96% 76.1 978.9
29 20:56 Vrbl 9 1.21 Fog/Mist OVC003 -2.8 -3.3 96% -6 76.05 978.2 0.03
29 19:56 SW 13 0.80 Snow Freezing Fog BKN004 OVC010 -2.2 -2.8 96% -6 76 977.6 0.1 0.38
29 18:56 Vrbl 7 0.40 Light Snow Freezing Fog VV002 -1.7 -1.7 100% -4 75.95 977.0 0.15
29 16:56 Vrbl 7 0.40 Unknown Precip Freezing Fog OVC004 -1.1 -1.1 1.7 -1.1 100% -3 76 977.7 0.05 0.08
29 15:56 Calm 2.01 Light Snow Fog/Mist NULL -0.6 -1.1 96% 76.02 977.8 0.03
29 14:56 W 9 4.83 Light Snow Fog/Mist SCT012 OVC020 0.6 -1.1 89% -2 76.02 978.1
29 13:56 Vrbl 11 2.41 Light Snow Fog/Mist BKN016 OVC023 1.1 -1.1 85% -2 76.07 978.4
29 12:56 Vrbl 6 16.09 Light Rain OVC017 1.1 -2.2 79% 76.1 978.7
29 11:56 Calm 16.09 Light Rain BKN021 BKN026 OVC032 0.6 -2.8 78% 76.1 978.9
29 10:56 Vrbl 7 16.09 Unknown Precip OVC039 0.6 -2.8 0.6 -1.7 78% -1 76.1 979.0
29 09:56 Calm 16.09 Overcast OVC040 0 -2.2 85% 76.1 978.9
29 08:56 Calm 16.09 Overcast BKN039 OVC048 -0.6 -1.7 92% 76.07 978.7
29 07:56 Calm 16.09 Overcast OVC046 -1.1 -1.7 96% 76.1 978.8
29 06:56 Calm 16.09 Overcast OVC030 -1.7 -1.7 100% 76.12 979.1
29 05:56 Vrbl 6 9.66 Fog/Mist BKN035 OVC045 -1.7 -1.7 100% 76.12 979.2
29 04:56 Calm 0.80 Freezing Fog VV002 -1.7 -1.7 1.1 -1.7 100% 76.15 979.4
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)