Weather observations for the past three days for
Mount Shasta
Imperial (Metric)
Date Time (pdt) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature (ºF) Relative Humidity Wind Chill (°F) Heat Index (°F) Pressure Precipitation (in)
Air Dwpt 6 hour altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
01 14:56 Calm 10.00 Fair CLR 77 41 28% 78 30.04 1017.0
01 13:56 Vrbl 3 10.00 Fair CLR 77 43 30% 78 30.05 1017.2
01 12:56 Calm 10.00 Fair CLR 75 42.1 31% 77 30.07 1017.7
01 11:56 W 5 10.00 Fair CLR 72 42.1 34% 30.08 1017.9
01 10:56 Vrbl 3 10.00 Fair CLR 69.1 42.1 69.1 42.1 38% 30.09 1018.4
01 09:56 Vrbl 5 10.00 Fair CLR 64 42.1 45% 30.1 1018.8
01 08:56 Vrbl 3 10.00 Fair CLR 62.1 41 46% 30.1 1019.2
01 07:56 Calm 10.00 Fair CLR 55.9 43 62% 30.11 1019.4
01 06:56 Calm 10.00 Fair CLR 46 39.9 79% 30.11 1019.8
01 05:56 Calm 10.00 Fair CLR 42.1 39 89% 30.11 1019.9
01 04:56 NE 3 10.00 Fair CLR 43 39 57 43 86% 30.1 1019.5
01 03:56 E 3 10.00 Fair CLR 45 39 80% 30.1 1019.3
01 02:56 NE 3 10.00 Fair CLR 45 39 80% 30.09 1019.0
01 01:56 Calm 10.00 Fair CLR 46 39.9 79% 30.09 1019.1
01 00:56 Calm 10.00 Fair CLR 48.9 39.9 71% 30.09 1019.2
31 23:56 Calm 10.00 Fair CLR 55 37 51% 30.1 1019.1
31 22:56 Calm 10.00 Fair CLR 57 35.1 72 55.9 44% 30.09 1019.1
31 21:56 Calm 10.00 Fair CLR 60.1 35.1 39% 30.08 1018.4
31 20:56 Calm 10.00 Fair CLR 60.1 32 35% 30.06 1018.1
31 19:56 Calm 10.00 Fair CLR 64.9 30.9 28% 30.05 1017.6
31 18:56 Calm 10.00 Fair CLR 68 37 32% 30.05 1017.8
31 17:56 Calm 10.00 Fair CLR 70 35.1 28% 30.05 1017.9
31 16:56 Calm 10.00 Fair CLR 71.1 39 72 61 31% 30.06 1018.1
31 15:56 Vrbl 5 10.00 Fair CLR 71.1 41 34% 30.07 1018.5
31 14:56 Calm 10.00 Fair CLR 71.1 36 28% 30.09 1019.1
31 13:56 Calm 10.00 Fair CLR 70 43 38% 30.1 1019.6
31 12:56 NW 5 10.00 Fair CLR 66.9 43 42% 30.12 1020.0
31 11:56 Vrbl 6 10.00 Fair CLR 63 43 48% 30.13 1020.5
31 10:56 W 8 10.00 Fair CLR 61 42.1 63 42.1 50% 30.14 1021.0
31 09:56 Calm 10.00 Fair CLR 60.1 42.1 52% 30.16 1021.4
31 08:56 Vrbl 3 10.00 Fair CLR 55 39.9 57% 30.18 1022.4
31 07:56 Vrbl 3 10.00 Fair CLR 51.1 39.9 66% 30.18 1022.6
31 06:56 Vrbl 3 10.00 Fair CLR 46 37.9 73% 30.18 1022.5
31 05:56 Calm 10.00 Fair CLR 43 37 80% 30.16 1022.2
31 04:56 Calm 10.00 Fair CLR 44.1 37 52 42.1 76% 30.16 1021.9
31 03:56 Calm 10.00 Fair CLR 45 37 74% 30.16 1021.7
31 02:56 Calm 10.00 Fair CLR 45 37 74% 30.16 1022.0
31 01:56 Calm 10.00 Fair CLR 46 37 71% 30.16 1021.7
31 00:56 Calm 10.00 Fair CLR 48.9 36 61% 30.17 1021.9
30 23:56 Calm 10.00 Fair CLR 50 36 59% 30.17 1022.2
30 22:56 Calm 10.00 Fair CLR 52 35.1 68 52 53% 30.18 1022.4
30 21:56 Calm 10.00 Mostly Cloudy BKN060 53.1 37.9 57% 30.17 1022.2
30 20:56 NW 5 10.00 Fair CLR 55 39.9 57% 30.15 1021.4
30 19:56 Vrbl 5 10.00 Fair CLR 59 41 51% 30.12 1020.4
30 18:56 Vrbl 5 10.00 Fair CLR 63 42.1 47% 30.1 1019.6
30 17:56 Calm 10.00 Fair CLR 64.9 42.1 43% 30.09 1019.3
30 16:56 Calm 10.00 A Few Clouds FEW085 64 42.1 70 57 45% 30.1 1019.4
30 15:56 Calm 10.00 Mostly Cloudy SCT060 BKN090 64.9 43 45% 30.1 1019.4
30 14:56 Calm 10.00 Mostly Cloudy SCT060 BKN095 64.9 43 45% 30.11 1019.6
30 13:56 Calm 10.00 Overcast SCT048 OVC060 66 45 47% 30.11 1019.7
30 12:56 Calm 10.00 Fair CLR 64 43 46% 30.12 1020.1
30 11:56 Calm 10.00 A Few Clouds FEW050 61 44.1 54% 30.12 1020.4
30 10:56 W 3 10.00 A Few Clouds FEW042 60.1 44.1 63 48.9 56% 30.13 1020.7
30 09:56 Calm 10.00 Fair CLR 57.9 45 62% 30.13 1021.1
30 08:56 Calm 10.00 Mostly Cloudy BKN018 55 48 77% 30.14 1021.3
30 07:56 Calm 10.00 Overcast FEW007 BKN012 OVC022 50 48 93% 30.13 1021.4
30 06:56 Calm 10.00 Overcast OVC018 50 48 93% 30.12 1020.8
30 05:56 Calm 10.00 Overcast OVC012 48.9 46.9 93% 30.1 1020.4
30 04:56 Calm 6.00 Fog/Mist FEW002 OVC011 48.9 48 50 48.9 97% 30.09 1019.8
30 03:56 Calm 7.00 Overcast OVC007 50 48.9 96% 30.09 1019.7
30 02:56 Calm 9.00 Overcast OVC006 50 48.9 96% 30.09 1019.6
30 01:56 Calm 10.00 Overcast BKN009 OVC018 50 48 93% 30.09 1019.3
30 00:56 Calm 10.00 Overcast SCT008 OVC017 50 48 93% 30.09 1019.6
29 23:56 Calm 10.00 Overcast OVC009 50 48 93% 30.1 1019.9
29 22:56 Calm 9.00 Overcast FEW010 SCT015 OVC023 50 48 57 48.9 93% 30.1 1020.3 0.02
29 21:56 Calm 5.00 Light Rain Fog/Mist OVC014 50 48 93% 30.09 1020.0 0.02
29 20:56 Calm 10.00 Overcast OVC015 51.1 46.9 86% 30.08 1019.5
29 19:56 Calm 10.00 Overcast FEW009 BKN017 OVC023 51.1 46.9 86% 30.07 1019.5
29 18:56 Calm 10.00 Overcast FEW008 OVC023 51.1 46.9 86% 30.06 1019.0
29 17:56 Vrbl 3 10.00 Partly Cloudy FEW009 SCT025 53.1 48 83% 30.05 1018.7
29 16:56 Calm 10.00 Fair CLR 57 48 61 53.1 72% 30.04 1018.1
29 15:56 Vrbl 3 10.00 Fair CLR 57.9 48.9 72% 30.04 1017.8
Date Time (pdt) Wind (mph) Vis. (mi.) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°F) Heat Index (°F) altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºF) Pressure Precipitation (in)