Weather observations for the past three days for
Yellowstone Lake
Imperial (Metric)
Date Time (mdt) 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.
15 01:56 Calm 0.00 NULL NULL 27 21.9 81% 30.26 1022.7
15 00:56 NW 3 0.00 NULL NULL 28 21.9 78% 30.26 1022.8
14 23:56 Calm 0.00 NULL NULL 28.9 23 51.1 28.9 78% 30.26 1022.9
14 22:56 Calm 0.00 NULL NULL 30.9 23 72% 30.26 1023.1
14 21:56 W 3 0.00 NULL NULL 34 24.1 67% 30.25 1022.1
14 20:56 W 3 0.00 NULL NULL 36 25 64% 30.24 1021.9
14 19:56 Calm 0.00 NULL NULL 39.9 26.1 58% 30.21 1020.9
14 18:56 W 5 0.00 NULL NULL 48 21.9 36% 47 30.19 1019.3
14 17:56 Vrbl 5 0.00 NULL NULL 50 21.9 52 45 33% 49 30.18 1018.0
14 16:56 W 14 G 25 0.00 NULL NULL 51.1 21 31% 30.17 1017.1
14 15:56 W 14 G 24 0.00 NULL NULL 50 21 32% 45 30.16 1017.1
14 14:56 W 10 G 24 0.00 NULL NULL 52 21 30% 30.14 1015.8
14 13:56 W 14 G 29 0.00 NULL NULL 48.9 21 33% 44 30.15 1017.0
14 12:56 SW 9 G 20 0.00 NULL NULL 48 23 37% 44 30.16 1016.0
14 11:56 Calm 0.00 NULL NULL 46 21.9 46.9 33.1 38% 30.15 1016.0
14 10:56 W 9 G 21 0.00 NULL NULL 43 21.9 43% 38 30.15 1015.5
14 09:56 W 8 G 18 0.00 NULL NULL 43 25 49% 39 30.12 1015.3
14 08:56 Calm 0.00 NULL NULL 39 25 57% 30.11 1015.4
14 07:56 Calm 0.00 NULL NULL 35.1 25 67% 30.1 1014.3
14 06:56 W 5 0.00 NULL NULL 34 24.1 67% 30 30.08 1013.3
14 05:56 Vrbl 7 0.00 NULL NULL 36 25 48 36 64% 31 30.06 1012.0 0.02
14 04:56 W 8 0.00 NULL NULL 37.9 30.9 76% 33 30.03 1010.3
14 03:56 W 6 0.00 NULL NULL 37.9 34 86% 34 30.02 1009.7
14 02:56 Calm 0.00 NULL NULL 39 36 89% 30.06 1011.1 0.02
14 01:56 Calm 0.00 NULL NULL 39 36 89% 30.1 1012.4 0.02
14 00:56 Vrbl 7 0.00 NULL NULL 45 33.1 63% 42 30.09 1011.4
13 23:56 Vrbl 7 G 20 0.00 NULL NULL 48 33.1 62.1 46.9 56% 45 30.05 1009.6
13 22:56 W 9 G 23 0.00 NULL NULL 53.1 30 41% 30.06 1009.0
13 21:56 NW 3 0.00 NULL NULL 46.9 30.9 54% 30.04 1010.0
13 20:56 Calm 0.00 NULL NULL 48 30 50% 30.05 1011.0
13 19:56 Vrbl 5 0.00 NULL NULL 55.9 27 33% 30.05 1011.9
13 18:56 W 7 0.00 NULL NULL 59 30.9 35% 30.07 1011.9
13 17:56 W 10 G 16 0.00 NULL NULL 62.1 30.9 66 62.1 31% 30.08 1011.5
13 16:56 SW 7 0.00 NULL NULL 64.9 32 29% 30.07 1011.1
13 15:56 W 8 G 24 0.00 NULL NULL 64.9 30.9 28% 30.08 1011.5
13 14:56 W 9 G 23 0.00 NULL NULL 64.9 30.9 28% 30.08 1012.3
13 13:56 Vrbl 7 0.00 NULL NULL 64.9 30.9 28% 30.1 1012.6
13 12:56 W 8 G 26 0.00 NULL NULL 64 30.9 29% 30.11 1013.1
13 11:56 W 8 G 20 0.00 NULL NULL 64.9 32 66 39.9 29% 30.1 1012.5
13 10:56 Calm 0.00 NULL NULL 64.9 37 36% 30.11 1012.3
13 09:56 Vrbl 5 0.00 NULL NULL 61 37 41% 30.11 1012.3
13 08:56 Calm 0.00 NULL NULL 54 41 62% 30.11 1012.9
13 07:56 W 3 0.00 NULL NULL 39.9 36 86% 30.11 1014.4
13 06:56 NW 3 0.00 NULL NULL 39.9 37.9 93% 30.12 1013.5
13 05:56 Calm 0.00 NULL NULL 43 39 44.1 37 86% 30.12 1013.0
13 04:56 W 3 0.00 NULL NULL 42.1 37.9 85% 30.13 1013.1
13 03:56 Calm 0.00 NULL NULL 39.9 32 73% 30.11 1012.8
13 02:56 Calm 0.00 NULL NULL 37 30.9 79% 30.14 1013.9
13 01:56 Calm 0.00 NULL NULL 37.9 30 73% 30.15 1014.3
13 00:56 W 3 0.00 NULL NULL 37.9 30 73% 30.16 1014.7
12 23:56 Calm 0.00 NULL NULL 39.9 30.9 63 39.9 70% 30.17 1015.6
12 22:56 NW 3 0.00 NULL NULL 42.1 30.9 65% 30.18 1016.7
12 21:56 Calm 0.00 NULL NULL 46 30.9 56% 30.18 1016.7
12 20:56 NW 3 0.00 NULL NULL 48.9 32 52% 30.19 1017.6
12 19:56 Calm 0.00 NULL NULL 53.1 33.1 47% 30.18 1018.6
12 18:56 W 3 0.00 NULL NULL 61 27 27% 30.19 1017.9
12 17:56 Calm 0.00 NULL NULL 63 28.9 66.9 60.1 28% 30.17 1016.7
12 16:56 Vrbl 5 0.00 NULL NULL 64.9 27 24% 30.18 1016.4
12 15:56 W 10 G 23 0.00 NULL NULL 66 27 23% 30.18 1016.1
12 14:56 W 12 G 26 0.00 NULL NULL 66 26.1 22% 30.19 1016.3
12 13:56 W 9 G 26 0.00 NULL NULL 66 25 21% 30.19 1015.8
12 12:56 Vrbl 6 G 24 0.00 NULL NULL 64.9 26.1 23% 30.2 1016.0
12 11:56 Calm 0.00 NULL NULL 60.1 30.9 60.1 28 33% 30.21 1017.1
12 10:56 Vrbl 3 0.00 NULL NULL 53.1 39.9 61% 30.23 1018.3
12 09:56 E 3 0.00 NULL NULL 48.9 39.9 71% 30.23 1018.2
12 08:56 Calm 0.00 NULL NULL 43 34 71% 30.22 1018.8
12 07:56 Calm 0.00 NULL NULL 30.9 27 85% 30.21 1019.3
12 06:56 W 3 0.00 NULL NULL 28.9 26.1 89% 30.2 1018.2
12 05:56 W 3 0.00 NULL NULL 30.9 27 39.9 30.9 85% 30.19 1017.2
12 04:56 Calm 0.00 NULL NULL 32 27 82% 30.19 1017.1
12 03:56 NW 3 0.00 NULL NULL 33.1 28 82% 30.18 1016.1
12 02:56 Calm 0.00 NULL NULL 34 28.9 82% 30.17 1016.3
Date Time (mdt) 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)