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.
07 21:56 Vrbl 3 0.00 NULL NULL 61 35.1 38% 30.18 1011.9
07 20:56 Calm 0.00 NULL NULL 61 36 39% 30.18 1013.2
07 19:56 Calm 0.00 NULL NULL 64 30.9 29% 30.19 1014.5
07 18:56 Vrbl 6 0.00 NULL NULL 66.9 28 23% 30.19 1015.0
07 17:56 Calm 0.00 NULL NULL 69.1 27 71.1 66.9 21% 30.21 1015.6
07 16:56 W 12 G 25 0.00 NULL NULL 70 30.9 23% 30.22 1015.8
07 15:56 Vrbl 7 G 24 0.00 NULL NULL 69.1 32 25% 30.23 1016.1
07 14:56 W 9 G 23 0.00 NULL NULL 69.1 33.1 26% 30.25 1016.9
07 13:56 W 9 G 20 0.00 NULL NULL 66.9 34 30% 30.28 1017.7
07 12:56 SW 9 0.00 NULL NULL 71.1 34 26% 30.27 1016.5
07 11:56 Vrbl 5 0.00 NULL NULL 68 34 70 39 28% 30.28 1016.9
07 10:56 Calm 0.00 NULL NULL 66.9 30.9 26% 30.28 1016.7
07 09:56 Vrbl 3 0.00 NULL NULL 68 34 28% 30.27 1016.0
07 08:56 Calm 0.00 NULL NULL 59 39.9 49% 30.29 1016.8
07 07:56 Calm 0.00 NULL NULL 48 36 63% 30.29 1017.2
07 06:56 Calm 0.00 NULL NULL 42.1 32 68% 30.31 1018.2
07 05:56 NW 3 0.00 NULL NULL 39.9 30.9 48.9 39.9 70% 30.32 1018.3
07 04:56 Vrbl 3 0.00 NULL NULL 41 30.9 67% 30.29 1017.3
07 03:56 Calm 0.00 NULL NULL 42.1 30 62% 30.3 1017.5
07 02:56 Calm 0.00 NULL NULL 43 30 60% 30.28 1016.6
07 01:56 Calm 0.00 NULL NULL 45 30 56% 30.3 1016.8
07 00:56 Calm 0.00 NULL NULL 46.9 30 52% 30.31 1017.8
06 23:56 Calm 0.00 NULL NULL 48.9 30 77 48.9 48% 30.31 1018.1
06 22:56 Calm 0.00 NULL NULL 52 30 43% 30.32 1019.1
06 21:56 Calm 0.00 NULL NULL 55.9 30 37% 30.33 1018.9
06 20:56 Calm 0.00 NULL NULL 63 28.9 28% 30.33 1018.8
06 19:56 Vrbl 7 0.00 NULL NULL 72 26.1 18% 30.33 1019.1
06 18:56 W 7 0.00 NULL NULL 75 25 15% 75 30.33 1019.5
06 17:56 Vrbl 7 G 23 0.00 NULL NULL 77 25 80.1 68 14% 76 30.33 1019.3
06 16:56 W 10 G 25 0.00 NULL NULL 79 23 12% 78 30.33 1018.9
06 15:56 Calm 0.00 NULL NULL 78.1 25 14% 77 30.35 1019.3
06 14:56 Vrbl 7 G 18 0.00 NULL NULL 78.1 25 14% 77 30.35 1019.5
06 13:56 S 8 0.00 NULL NULL 79 28 15% 78 30.35 1019.4
06 12:56 E 3 0.00 NULL NULL 72 36 27% 30.36 1020.5
06 11:56 Calm 0.00 NULL NULL 68 39 68 36 35% 30.38 1021.3
06 10:56 E 3 0.00 NULL NULL 61 39.9 46% 30.39 1022.4
06 09:56 E 3 0.00 NULL NULL 61 41 48% 30.4 1022.1
06 08:56 Calm 0.00 NULL NULL 55 43 64% 30.4 1022.3
06 07:56 Calm 0.00 NULL NULL 43 35.1 74% 30.4 1022.8
06 06:56 Calm 0.00 NULL NULL 37 32 82% 30.4 1023.1
06 05:56 W 3 0.00 NULL NULL 37 32 44.1 37 82% 30.39 1022.6
06 04:56 NW 3 0.00 NULL NULL 37.9 32 79% 30.38 1021.8
06 03:56 W 3 0.00 NULL NULL 39 30.9 73% 30.37 1021.7
06 02:56 W 3 0.00 NULL NULL 39 30 70% 30.37 1021.6
06 01:56 NW 3 0.00 NULL NULL 41 30 65% 30.37 1021.7
06 00:56 W 3 0.00 NULL NULL 42.1 30 62% 30.38 1021.6
05 23:56 Calm 0.00 NULL NULL 44.1 30 69.1 44.1 58% 30.37 1021.5
05 22:56 Calm 0.00 NULL NULL 46.9 30.9 54% 30.38 1021.3
05 21:56 Calm 0.00 NULL NULL 51.1 32 48% 30.38 1021.4
05 20:56 Calm 0.00 NULL NULL 57 32 39% 30.37 1020.4
05 19:56 Vrbl 6 0.00 NULL NULL 64.9 30 27% 30.35 1019.3
05 18:56 Calm 0.00 NULL NULL 66 32 28% 30.34 1020.6
05 17:56 Vrbl 5 0.00 NULL NULL 68 30.9 71.1 66 25% 30.34 1019.8
05 16:56 W 8 0.00 NULL NULL 70 27 20% 30.34 1020.1
05 15:56 Vrbl 6 0.00 NULL NULL 68 27 21% 30.33 1019.6
05 14:56 Calm 0.00 NULL NULL 69.1 23 17% 30.33 1019.6
05 13:56 Calm 0.00 NULL NULL 66.9 28.9 24% 30.33 1019.5
05 12:56 Vrbl 3 0.00 NULL NULL 66.9 30.9 26% 30.33 1018.9
05 11:56 Calm 0.00 NULL NULL 66 30 66 41 26% 30.33 1019.0
05 10:56 Vrbl 6 G 21 0.00 NULL NULL 64.9 32 29% 30.32 1018.0
05 09:56 Calm 0.00 NULL NULL 61 35.1 38% 30.3 1016.8
05 07:56 Vrbl 6 0.00 NULL NULL 54 36 51% 30.28 1016.7
05 06:56 Calm 0.00 NULL NULL 41 34 76% 30.27 1018.7
05 05:56 W 5 0.00 NULL NULL 44.1 34 48.9 39.9 68% 42 30.25 1016.8
05 04:56 NW 3 0.00 NULL NULL 39.9 34 79% 30.24 1016.7
05 03:56 Calm 0.00 NULL NULL 43 34 71% 30.23 1016.1
05 02:56 W 3 0.00 NULL NULL 45 35.1 68% 30.23 1015.1
05 01:56 Calm 0.00 NULL NULL 46 35.1 66% 30.22 1014.6
05 00:56 W 3 0.00 NULL NULL 48.9 34 56% 30.22 1014.9
04 23:56 W 3 0.00 NULL NULL 48.9 33.1 66.9 48.9 55% 30.22 1015.1
04 22:56 Calm 0.00 NULL NULL 54 34 47% 30.22 1015.0
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)