Weather observations for the past three days for
Mount Shasta
Metric (Imperial)
Date Time (pst) 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.
10 04:56 Calm 16.09 Fair CLR -3.3 -4.4 92% 76 1016.8
10 03:56 NE 6 16.09 Fair CLR -2.2 -3.9 -0.6 -2.2 88% 76.07 1017.1
10 02:56 Calm 16.09 Fair CLR -1.7 -3.3 89% 76.12 1017.6
10 01:56 NE 6 16.09 Fair CLR -2.2 -3.9 88% 76.17 1018.4
10 00:56 NE 6 16.09 Fair CLR -2.2 -3.9 88% 76.25 1019.5
09 23:56 NE 6 16.09 Fair CLR -1.7 -3.3 89% 76.3 1020.4
09 22:56 Calm 16.09 Fair CLR -1.7 -2.8 92% 76.38 1021.4
09 21:56 Calm 16.09 Fair CLR -0.6 -2.2 6.1 -1.1 89% 76.43 1022.0
09 20:56 Calm 11.27 Fair CLR -0.6 -1.7 92% 76.48 1022.7
09 19:56 Calm 16.09 Fair CLR 0.6 -0.6 92% 76.5 1023.3
09 18:56 Calm 16.09 Fair CLR 2.2 0.6 89% 76.58 1024.0
09 17:56 Vrbl 6 16.09 Fair CLR 2.8 1.1 89% 76.61 1024.5
09 16:56 Vrbl 6 16.09 Fair CLR 3.9 1.1 82% 76.66 1025.1
09 15:56 Vrbl 6 16.09 Fair CLR 6.1 1.1 7.8 3.3 71% 76.66 1025.1
09 14:56 Vrbl 7 16.09 Fair CLR 7.2 0.6 63% 6 76.71 1025.2
09 13:56 Calm 16.09 Fair CLR 7.8 0.6 61% 76.78 1026.0
09 12:56 Vrbl 6 16.09 Fair CLR 6.7 1.1 68% 76.84 1027.5
09 11:56 W 7 16.09 Fair CLR 5.6 1.1 73% 4 76.94 1028.5
09 10:56 Vrbl 6 16.09 Fair CLR 4.4 1.1 79% 76.99 1029.1
09 09:56 Vrbl 6 16.09 Overcast BKN015 OVC021 3.3 1.7 3.9 -1.1 89% 76.96 1029.2
09 08:56 Calm 16.09 Partly Cloudy SCT014 3.3 0.6 83% 76.96 1028.9
09 07:56 Calm 16.09 Partly Cloudy SCT017 2.2 0.6 89% 76.99 1029.4
09 06:56 Vrbl 6 16.09 Overcast OVC011 1.7 0.6 93% 77.01 1029.8
09 05:56 Calm 16.09 Overcast OVC007 1.1 0.6 97% 76.99 1029.7
09 04:56 Calm 16.09 Overcast OVC004 0 -0.6 96% 77.01 1029.9
09 03:56 Calm 16.09 Mostly Cloudy BKN003 BKN007 -0.6 -1.1 2.8 -0.6 96% 76.96 1029.2
09 02:56 Calm 16.09 Fair CLR 1.1 0.6 97% 76.96 1028.8
09 01:56 Vrbl 6 16.09 A Few Clouds FEW055 1.7 1.1 96% 76.96 1028.7
09 00:56 NE 6 12.87 Fair CLR 0 -0.6 96% 76.94 1028.7
08 23:56 Calm 16.09 Partly Cloudy SCT055 1.7 1.1 96% 76.89 1027.7
08 22:56 Calm 16.09 A Few Clouds FEW060 2.8 1.7 93% 76.89 1027.3
08 21:56 Calm 16.09 Partly Cloudy SCT055 2.8 2.2 6.7 2.8 96% 76.84 1026.9 0.41
08 20:56 W 9 16.09 Fair CLR 3.3 2.2 93% 1 76.81 1026.4
08 19:56 NW 6 14.48 Light Rain BKN040 OVC065 4.4 3.9 97% 76.71 1024.9
08 18:56 Calm 16.09 Overcast BKN065 OVC090 4.4 3.9 97% 76.73 1025.3 0.41
08 17:56 Calm 16.09 Light Rain BKN050 OVC070 4.4 3.9 97% 76.71 1024.7 0.05
08 16:56 Vrbl 9 6.44 Light Rain Fog/Mist OVC037 4.4 3.3 93% 2 76.71 1024.9 0.36
08 15:56 W 7 4.83 Light Rain Fog/Mist FEW008 SCT022 OVC039 6.7 6.1 8.3 6.7 96% 6 76.66 1023.7 0.15 0.18
08 14:56 E 9 8.05 Light Rain Fog/Mist FEW009 BKN023 OVC028 7.2 5.6 90% 6 76.61 1023.1 0.03
08 13:56 E 15 G 37 12.87 Overcast BKN009 BKN016 OVC020 7.2 5.6 90% 5 76.61 1023.1
08 12:56 E 17 G 37 12.87 Overcast SCT009 BKN022 OVC034 7.8 5.6 86% 5 76.66 1023.8
08 11:56 Vrbl 11 12.87 Overcast BKN009 BKN012 OVC020 7.8 6.1 89% 6 76.71 1024.4
08 10:56 E 11 14.48 Overcast BKN011 OVC020 7.8 5.6 86% 6 76.81 1025.5
08 09:56 E 9 16.09 Overcast SCT014 OVC023 7.8 5 8.9 6.7 83% 6 76.84 1025.9 0.13
08 08:56 Vrbl 11 16.09 Overcast OVC021 8.3 5 80% 7 76.84 1026.0
08 07:56 E 11 G 26 16.09 Overcast SCT020 OVC031 8.3 4.4 77% 7 76.86 1026.3
08 06:56 E 6 16.09 Overcast BKN029 OVC034 7.2 4.4 83% 76.84 1026.2 0.13
08 05:56 SW 6 16.09 Overcast BKN032 OVC042 7.8 3.9 77% 76.81 1025.8
08 04:56 Calm 16.09 Overcast FEW044 OVC060 7.2 4.4 83% 76.86 1026.2 0.13
08 03:56 E 7 16.09 Overcast OVC055 8.3 3.3 10 6.1 71% 7 76.86 1026.0 0.03
08 02:56 Calm 16.09 Overcast OVC060 6.7 4.4 85% 76.81 1025.3
08 01:56 Calm 16.09 Overcast OVC050 7.2 4.4 83% 76.89 1026.5
08 00:56 Calm 16.09 Overcast SCT070 OVC090 6.1 4.4 89% 76.91 1026.7 0.03 0.03
07 23:56 Calm 16.09 Light Rain BKN055 OVC075 7.8 3.9 77% 76.96 1027.1
07 22:56 E 6 16.09 Overcast BKN060 OVC080 10 1.7 57% 76.91 1026.7
07 21:56 E 6 16.09 Overcast OVC060 10 2.2 11.7 7.8 59% 76.99 1027.6
07 20:56 Calm 16.09 Overcast BKN065 OVC080 7.8 3.9 77% 76.99 1028.7
07 19:56 Calm 16.09 Mostly Cloudy SCT070 BKN090 7.8 3.3 73% 76.96 1028.7
07 18:56 Calm 16.09 Overcast SCT070 OVC090 8.9 2.8 66% 76.94 1028.7
07 17:56 Calm 16.09 Overcast FEW070 OVC095 10 2.2 59% 76.96 1028.5
07 16:56 Vrbl 6 16.09 Overcast OVC085 10.6 2.8 59% 76.91 1028.0
07 15:56 Calm 16.09 Fair CLR 11.7 2.2 13.3 9.4 52% 76.91 1027.9
07 14:56 Vrbl 9 16.09 Fair CLR 12.8 1.1 45% 76.89 1027.2
07 13:56 Vrbl 6 16.09 Mostly Cloudy BKN095 BKN110 12.8 1.1 45% 76.89 1027.4
07 12:56 Calm 16.09 A Few Clouds FEW120 12.8 1.1 45% 76.91 1027.5
07 11:56 Vrbl 6 16.09 Partly Cloudy SCT120 13.3 1.1 44% 76.94 1027.9
07 10:56 Calm 16.09 A Few Clouds FEW120 11.1 1.1 50% 76.99 1028.7
07 09:56 Vrbl 9 16.09 Fair CLR 10.6 1.7 10.6 -1.1 54% 76.86 1027.1
07 08:56 Calm 8.05 Fair with Haze CLR 2.8 0 82% 76.91 1028.4
07 07:56 NE 6 16.09 Fair CLR 0.6 -1.7 85% 76.91 1028.6
07 06:56 Calm 11.27 Fair CLR -1.1 -2.2 92% 76.89 1028.2
07 05:56 Calm 16.09 Fair CLR -0.6 -2.2 89% 76.84 1026.7
Date Time (pst) 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)