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.
16 14:56 Calm 16.09 Fair CLR 17.8 6.7 48% 76.71 1021.5
16 13:56 Calm 16.09 Fair CLR 16.7 7.2 54% 76.73 1021.9
16 12:56 Calm 16.09 Fair CLR 16.1 7.8 58% 76.78 1022.4
16 11:56 Calm 16.09 Fair CLR 14.4 7.8 65% 76.81 1023.2
16 10:56 Calm 16.09 Fair CLR 12.2 7.8 12.8 6.7 75% 76.81 1025.3
16 09:56 Vrbl 6 16.09 Fair CLR 11.1 8.9 86% 76.78 1023.5
16 08:56 Calm 16.09 Fair CLR 8.9 7.8 93% 76.76 1023.4
16 07:56 Calm 4.83 Fog/Mist CLR 7.2 7.2 100% 76.76 1023.5
16 06:56 Calm 12.87 Fair CLR 6.7 6.7 100% 76.71 1023.0
16 05:56 Calm 12.87 Fair CLR 6.7 6.7 100% 76.68 1022.2
16 04:56 Calm 8.05 Fog/Mist CLR 6.7 6.7 8.3 6.7 100% 76.63 1021.9
16 03:56 Calm 8.05 Fog/Mist CLR 6.7 6.7 100% 76.61 1021.2
16 01:56 Calm 16.09 Fair CLR 8.3 7.2 93% 76.58 1021.0
16 00:56 Calm 14.48 Fair CLR 7.8 7.2 96% 76.58 1020.8
15 23:56 Calm 16.09 Fair CLR 7.8 7.2 96% 76.56 1020.7
15 22:56 Calm 16.09 Fair CLR 7.8 7.2 9.4 7.8 96% 76.53 1020.3
15 21:56 Calm 14.48 Overcast OVC065 7.8 7.8 100% 76.53 1020.6
15 20:56 Calm 0.80 Fog SCT001 OVC060 8.3 8.3 100% 76.48 1019.9
15 19:56 Calm 2.01 Fog/Mist BKN003 OVC049 8.3 8.3 100% 76.45 1019.2
15 18:56 Calm 16.09 Overcast SCT034 OVC050 8.3 7.8 97% 76.4 1018.7
15 17:56 Calm 16.09 Overcast OVC055 9.4 8.3 93% 76.38 1018.2
15 16:56 Calm 16.09 Overcast BKN055 OVC070 8.9 8.3 10 7.2 96% 76.35 1017.8
15 15:56 Vrbl 6 16.09 Overcast SCT005 OVC070 9.4 7.8 90% 76.33 1017.5
15 14:56 Vrbl 6 16.09 Overcast SCT004 OVC055 8.3 7.8 97% 76.3 1017.6
15 13:56 Calm 16.09 Overcast BKN004 OVC060 8.3 7.8 97% 76.33 1017.7
15 12:56 Vrbl 6 16.09 Overcast BKN002 OVC060 8.9 7.8 93% 76.33 1017.5
15 11:56 Vrbl 6 12.87 Overcast BKN003 BKN008 OVC016 7.8 7.2 96% 76.33 1017.8
15 10:56 Vrbl 6 11.27 Overcast SCT004 BKN008 OVC013 7.8 7.2 8.3 6.1 96% 76.3 1017.5 0.03
15 09:55 Calm 2.82 Fog/Mist OVC002 6.7 6.7 100% 76.3 1017.3
15 08:56 Calm 0.24 Fog VV002 6.7 6.7 100% 76.28 1017.3 0.03
15 07:56 Vrbl 6 0.40 Light Rain Fog VV002 6.7 6.7 100% 76.28 1017.1
15 06:56 Vrbl 6 0.40 Fog VV002 6.1 6.1 100% 76.28 1017.1
15 05:56 Vrbl 6 0.40 Fog VV002 6.1 6.1 100% 76.28 1017.1
15 04:56 Vrbl 6 0.40 Fog VV002 6.1 6.1 6.7 6.1 100% 76.28 1017.2
15 03:56 Vrbl 6 0.40 Fog VV002 6.1 6.1 100% 76.28 1017.2
15 02:56 Vrbl 6 0.40 Fog VV002 6.1 6.1 100% 76.3 1017.5
15 01:56 Calm 2.01 Fog/Mist BKN002 OVC022 6.1 6.1 100% 76.35 1018.3
15 00:56 Vrbl 6 0.40 Fog VV002 6.7 6.7 100% 76.35 1018.4
14 23:56 Calm 0.80 Fog VV002 6.7 6.7 100% 76.4 1018.8
14 22:56 Calm 1.21 Fog/Mist VV001 6.1 6.1 7.8 6.1 100% 76.43 1019.4
14 21:56 Calm 0.40 Fog VV002 7.2 7.2 100% 76.48 1019.9
14 20:56 Calm 4.83 Fog/Mist SCT002 OVC023 6.7 6.7 100% 76.48 1020.1
14 19:56 Vrbl 6 6.44 Fog/Mist SCT001 OVC023 7.2 6.7 97% 76.5 1020.3
14 18:56 Vrbl 6 14.48 Overcast OVC022 7.2 6.7 97% 76.53 1020.6
14 17:56 Calm 16.09 Overcast FEW002 OVC019 7.2 7.2 100% 76.56 1021.0
14 16:56 Vrbl 6 16.09 Overcast FEW010 OVC018 7.2 6.7 7.8 6.7 97% 76.56 1021.0
14 15:56 Vrbl 6 16.09 Overcast FEW009 OVC018 7.8 7.2 96% 76.56 1020.9
14 14:56 Vrbl 6 16.09 Overcast BKN014 OVC020 7.8 7.2 96% 76.58 1021.2
14 13:56 Vrbl 6 16.09 Overcast OVC018 7.2 6.7 97% 76.58 1021.6
14 12:56 Calm 11.27 Overcast FEW003 BKN012 OVC020 6.7 6.7 100% 76.61 1021.7
14 11:56 Vrbl 6 8.05 Fog/Mist FEW002 OVC019 7.2 7.2 100% 76.61 1021.6
14 10:56 Vrbl 9 0.80 Fog BKN005 BKN011 OVC016 6.7 6.7 6.7 6.1 100% 5 76.61 1021.7 0.05
14 09:56 Vrbl 6 0.40 Fog BKN005 OVC011 6.1 6.1 100% 76.58 1021.5 0.03
14 08:56 Vrbl 7 0.40 Fog VV002 6.1 6.1 100% 5 76.58 1021.3 0.03
14 07:56 Calm 0.40 Fog BKN004 OVC009 6.1 6.1 100% 76.56 1020.9
14 05:56 Vrbl 9 11.27 Overcast SCT003 SCT008 OVC013 6.1 5.6 97% 4 76.5 1020.5
14 04:56 Vrbl 9 8.05 Fog/Mist BKN003 OVC009 6.1 6.1 6.1 6.1 100% 4 76.5 1020.3 0.03 0.08
14 03:56 W 13 6.44 Light Rain Fog/Mist BKN006 OVC012 6.1 6.1 100% 4 76.48 1020.2
14 02:56 W 13 16.09 Overcast SCT006 BKN009 OVC016 6.1 5.6 97% 4 76.48 1020.0 0.03
14 01:56 Vrbl 9 12.87 Overcast SCT005 OVC012 6.1 6.1 100% 4 76.45 1019.8 0.03
14 00:56 W 13 8.05 Light Rain Fog/Mist BKN004 OVC010 6.1 6.1 100% 4 76.45 1019.8 0.03
13 23:56 W 13 G 37 14.48 Overcast SCT005 BKN012 OVC023 6.1 6.1 100% 4 76.43 1019.4
13 22:56 W 9 11.27 Light Rain BKN005 OVC012 6.1 6.1 7.8 6.1 100% 4 76.38 1018.9 0.33
13 21:55 Vrbl 9 2.41 Fog/Mist SCT003 OVC010 6.7 6.7 100% 5 76.38 1018.9 0.03
13 19:56 Vrbl 11 0.40 Fog VV002 7.8 7.8 100% 6 76.28 1017.2 0.23
13 18:56 W 13 G 33 0.40 Light Rain Fog VV002 7.8 7.8 100% 6 76.23 1016.5 0.18
13 16:56 Calm 0.24 Fog VV002 7.2 7.2 7.2 5.6 100% 76.23 1016.5 0.05 0.46
13 15:56 Vrbl 7 0.40 Light Rain Fog VV002 6.7 6.7 100% 6 76.2 1016.1
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)