Weather observations for the past three days for
Yellowstone Lake
Imperial (Metric)
Date Time (mst) 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.
07 08:56 Calm 0.00 NULL NULL 33.1 27 78% 30.01 1015.9
07 07:56 Calm 0.00 NULL NULL 32 26.1 79% 30.03 1017.2
07 06:56 SE 5 0.00 NULL NULL 32 26.1 79% 28 30.04 1017.3
07 05:56 Calm 0.00 NULL NULL 32 25 75% 30.04 1017.8
07 04:56 Calm 0.00 NULL NULL 30.9 25 32 30 79% 30.06 1018.0
07 03:56 W 3 0.00 NULL NULL 30 24.1 79% 30.07 1018.8
07 02:56 Calm 0.00 NULL NULL 30.9 24.1 76% 30.1 1018.8
07 01:56 Calm 0.00 NULL NULL 30.9 24.1 76% 30.14 1020.1
07 00:56 Calm 0.00 NULL NULL 30 24.1 79% 30.15 1020.0
06 23:56 W 9 G 20 0.00 NULL NULL 30 24.1 79% 22 30.14 1019.7
06 22:56 Calm 0.00 NULL NULL 30.9 26.1 32 26.1 82% 30.16 1020.6
06 21:56 Calm 0.00 NULL NULL 30.9 26.1 82% 30.15 1020.5
06 20:56 W 7 0.00 NULL NULL 30 26.1 85% 24 30.15 1021.2
06 19:56 W 7 0.00 NULL NULL 27 25 92% 20 30.15 1021.8
06 18:56 Vrbl 3 0.00 NULL NULL 30 26.1 85% 30.15 1021.3
06 17:56 Calm 0.00 NULL NULL 28 26.1 92% 30.12 1020.6
06 16:56 Vrbl 3 0.00 NULL NULL 30.9 27 37.9 30 85% 30.11 1019.9 0.03
06 15:56 W 9 G 28 0.00 NULL NULL 30 27 88% 22 30.11 1019.4 0.03
06 14:56 Vrbl 5 G 20 0.00 NULL NULL 35.1 26.1 70% 32 30.09 1017.7
06 13:56 Vrbl 7 0.00 NULL NULL 35.1 27 72% 30 30.08 1017.8
06 12:56 W 10 G 24 0.00 NULL NULL 37 27 67% 30 30.08 1017.0
06 11:56 W 8 0.00 NULL NULL 37 28.9 73% 32 30.09 1017.3
06 10:56 W 9 0.00 NULL NULL 36 30 36 30 79% 30 30.1 1017.0 0.07
06 09:56 Vrbl 7 0.00 NULL NULL 35.1 30 82% 30 30.09 1016.6
06 08:56 Calm 0.00 NULL NULL 30.9 30 96% 30.08 1017.8 0.02
06 07:56 Vrbl 6 0.00 NULL NULL 30.9 28.9 92% 26 30.07 1016.2 0.05
06 06:56 W 5 0.00 NULL NULL 30.9 28.9 92% 27 30.06 1016.6 0.02
06 05:56 W 7 0.00 NULL NULL 30.9 28 89% 25 30.06 1017.2 0.03
06 04:56 W 12 G 24 0.00 NULL NULL 30.9 28.9 39.9 30.9 92% 22 30.07 1016.8 0.09 0.11
06 03:56 Vrbl 5 0.00 NULL NULL 34 28.9 82% 30 30.06 1015.0
06 02:56 W 5 0.00 NULL NULL 34 28 79% 30 30.07 1015.0
06 01:56 NW 3 0.00 NULL NULL 32 30 92% 30.08 1015.6 0.02
06 00:56 Vrbl 3 0.00 NULL NULL 34 30 85% 30.07 1014.8 0.01
05 23:56 Calm 0.00 NULL NULL 34 30.9 89% 30.08 1015.3 0.01
05 22:56 W 8 0.00 NULL NULL 39.9 24.1 42.1 33.1 53% 35 30.08 1015.3
05 21:56 W 8 0.00 NULL NULL 41 21.9 47% 36 30.08 1015.5
05 20:56 Calm 0.00 NULL NULL 37 26.1 65% 30.07 1016.5
05 19:56 Calm 0.00 NULL NULL 42.1 25 51% 30.08 1016.5
05 18:56 Vrbl 3 0.00 NULL NULL 37.9 27 65% 30.08 1017.4
05 17:56 W 3 0.00 NULL NULL 34 32 92% 30.06 1017.4
05 16:56 Calm 0.00 NULL NULL 39 35.1 48.9 39 86% 30.04 1015.5
05 15:56 Calm 0.00 NULL NULL 46 30.9 56% 30.06 1014.9
05 14:56 Vrbl 5 0.00 NULL NULL 48 30 50% 47 30.09 1015.5
05 13:56 Vrbl 3 0.00 NULL NULL 46.9 32 56% 30.11 1016.2
05 12:56 Calm 0.00 NULL NULL 46.9 30.9 54% 30.13 1017.5
05 11:56 Calm 0.00 NULL NULL 46.9 34 61% 30.16 1018.5
05 10:56 Calm 0.00 NULL NULL 42.1 34 42.1 30.9 73% 30.18 1020.0
05 09:56 NW 3 0.00 NULL NULL 39 34 82% 30.21 1021.5
05 08:56 Calm 0.00 NULL NULL 34 33.1 97% 30.22 1022.6
05 07:56 Calm 0.00 NULL NULL 32 32 100% 30.22 1022.7
05 06:56 W 3 0.00 NULL NULL 30.9 30.9 100% 30.24 1023.8
05 05:56 Calm 0.00 NULL NULL 30.9 30.9 100% 30.25 1024.0
05 04:56 NW 3 0.00 NULL NULL 32 32 35.1 32 100% 30.25 1024.2
05 03:56 Calm 0.00 NULL NULL 33.1 33.1 100% 30.26 1024.2
05 02:56 Calm 0.00 NULL NULL 33.1 33.1 100% 30.27 1024.0
05 01:56 Calm 0.00 NULL NULL 35.1 34 96% 30.27 1023.9
05 00:56 Calm 0.00 NULL NULL 33.1 33.1 100% 30.27 1024.3
04 23:56 Calm 0.00 NULL NULL 33.1 33.1 100% 30.29 1024.7
04 22:56 Calm 0.00 NULL NULL 33.1 33.1 36 32 100% 30.29 1025.3
04 21:56 Calm 0.00 NULL NULL 33.1 32 96% 30.29 1025.3
04 20:56 Calm 0.00 NULL NULL 34 33.1 97% 30.29 1024.9
04 19:56 Calm 0.00 NULL NULL 35.1 34 96% 30.28 1023.0
04 18:56 Calm 0.00 NULL NULL 35.1 34 96% 30.26 1022.2
04 17:56 Calm 0.00 NULL NULL 35.1 34 96% 30.24 1022.2
04 16:56 Calm 0.00 NULL NULL 34 33.1 37 34 97% 30.22 1022.7 0.02 0.09
04 15:56 Calm 0.00 NULL NULL 35.1 34 96% 30.21 1022.7 0.02
04 14:56 Calm 0.00 NULL NULL 36 34 93% 30.2 1022.2 0.01
04 13:56 Vrbl 3 0.00 NULL NULL 36 34 93% 30.18 1021.0 0.01 0.04
04 12:56 Vrbl 3 0.00 NULL NULL 37 35.1 93% 30.17 1019.5 0.01
04 11:56 Calm 0.00 NULL NULL 36 34 93% 30.16 1020.6 0.02
04 10:56 Vrbl 5 0.00 NULL NULL 34 33.1 43 34 97% 30 30.15 1020.6 0.04 0.11
04 09:56 Vrbl 6 0.00 NULL NULL 34 32 92% 29 30.14 1020.7 0.05
Date Time (mst) 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)