Weather observations for the past three days for
Yellowstone Lake
Metric (Imperial)
Date Time (mdt) 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.
04 01:56 Calm 0.00 NULL NULL 3.3 -1.1 73% 76.63 1015.3
04 00:56 Calm 0.00 NULL NULL 3.9 -1.1 70% 76.66 1016.0
03 23:56 Calm 0.00 NULL NULL 5 0 16.7 5 70% 76.68 1016.1
03 22:56 NW 6 0.00 NULL NULL 8.3 0.6 59% 76.71 1016.8
03 21:56 Calm 0.00 NULL NULL 9.4 1.1 56% 76.73 1017.5
03 20:56 Calm 0.00 NULL NULL 11.7 0 45% 76.73 1017.2
03 19:56 Vrbl 6 0.00 NULL NULL 15 -2.2 31% 76.76 1017.2
03 18:56 Vrbl 6 0.00 NULL NULL 16.7 -3.9 24% 76.73 1018.3
03 17:56 Vrbl 7 0.00 NULL NULL 16.1 -8.3 18.9 15 18% 76.76 1019.2
03 16:56 Calm 0.00 NULL NULL 18.9 -7.8 16% 76.76 1018.3
03 15:56 Vrbl 6 0.00 NULL NULL 17.8 -8.9 15% 76.78 1019.1
03 14:56 Calm 0.00 NULL NULL 17.8 -10.6 13% 76.81 1019.2
03 13:56 SW 15 G 35 0.00 NULL NULL 17.2 -10.6 14% 76.86 1019.9
03 12:56 Vrbl 9 0.00 NULL NULL 16.1 -7.8 19% 76.89 1020.2
03 11:56 W 17 G 43 0.00 NULL NULL 15.6 -8.3 16.1 -2.8 19% 76.91 1020.6
03 10:56 Vrbl 7 0.00 NULL NULL 11.7 -0.6 43% 76.94 1021.3
03 09:56 Calm 0.00 NULL NULL 8.3 -0.6 54% 76.96 1022.2
03 08:56 Calm 0.00 NULL NULL 6.7 0 63% 76.96 1022.0
03 07:56 Calm 0.00 NULL NULL 4.4 -0.6 70% 76.99 1021.2
03 06:56 Calm 0.00 NULL NULL -1.7 -3.9 85% 76.96 1022.5
03 05:56 Calm 0.00 NULL NULL -2.2 -4.4 1.1 -2.8 85% 76.99 1022.6
03 04:56 Calm 0.00 NULL NULL -2.2 -4.4 85% 76.99 1022.3
03 03:56 W 6 0.00 NULL NULL -2.2 -4.4 85% 76.96 1022.3
03 02:56 Calm 0.00 NULL NULL -1.7 -4.4 82% 76.96 1022.3
03 01:56 Calm 0.00 NULL NULL -1.1 -3.9 82% 76.99 1022.6
03 00:56 Calm 0.00 NULL NULL 0 -3.9 75% 76.99 1022.6
02 23:56 NW 6 0.00 NULL NULL 1.1 -3.3 15 1.1 73% 77.01 1022.8
02 22:56 NW 6 0.00 NULL NULL 2.8 -2.8 67% 77.04 1023.0
02 21:56 NW 6 0.00 NULL NULL 4.4 -2.8 60% 77.04 1023.1
02 20:56 Calm 0.00 NULL NULL 7.8 -3.3 46% 77.01 1022.7
02 19:56 Vrbl 7 0.00 NULL NULL 12.8 -8.9 21% 76.99 1021.5
02 18:56 W 13 0.00 NULL NULL 13.9 -13.3 14% 76.96 1022.6
02 17:56 Vrbl 9 0.00 NULL NULL 15 -10.6 16.1 12.2 16% 76.99 1022.3
02 16:56 Vrbl 11 0.00 NULL NULL 16.1 -8.9 17% 76.99 1022.0
02 15:56 Calm 0.00 NULL NULL 15.6 -5.6 23% 76.99 1022.5
02 14:56 W 15 G 48 0.00 NULL NULL 15 -5.6 24% 76.99 1022.4
02 13:56 SW 13 G 44 0.00 NULL NULL 14.4 -5.6 25% 76.99 1022.4
02 12:56 Vrbl 11 0.00 NULL NULL 13.3 -7.2 24% 76.96 1022.2
02 11:56 Calm 0.00 NULL NULL 12.2 -5.6 12.8 -2.2 29% 76.96 1022.2
02 10:56 W 19 G 31 0.00 NULL NULL 11.1 -4.4 34% 76.99 1022.1
02 09:56 Vrbl 7 0.00 NULL NULL 8.3 -1.1 52% 7 76.96 1022.0
02 08:56 Calm 0.00 NULL NULL 5 0.6 73% 76.96 1022.6
02 07:56 Calm 0.00 NULL NULL 3.3 1.1 86% 76.94 1022.5
02 06:56 Calm 0.00 NULL NULL -1.7 -2.2 96% 76.94 1022.8
02 05:56 Calm 0.00 NULL NULL -2.2 -2.8 1.1 -2.2 96% 76.94 1022.3
02 04:56 Calm 0.00 NULL NULL -2.2 -2.8 96% 76.91 1022.0
02 03:56 W 6 0.00 NULL NULL -2.2 -2.8 96% 76.89 1021.8
02 02:56 Calm 0.00 NULL NULL -1.7 -2.2 96% 76.89 1021.7
02 01:56 Calm 0.00 NULL NULL -1.1 -2.2 92% 76.91 1022.2
02 00:56 Calm 0.00 NULL NULL 0 -1.7 88% 76.94 1022.3
01 23:56 Calm 0.00 NULL NULL 1.1 -0.6 12.8 1.1 89% 76.91 1021.9
01 22:56 Calm 0.00 NULL NULL 2.8 0 82% 76.89 1021.5
01 21:56 Calm 0.00 NULL NULL 5.6 0.6 71% 76.91 1021.9
01 20:56 Vrbl 7 0.00 NULL NULL 6.7 -0.6 60% 6 76.84 1021.1
01 19:56 W 13 G 33 0.00 NULL NULL 7.8 -1.7 51% 6 76.81 1021.0
01 18:56 W 11 0.00 NULL NULL 11.1 -6.1 30% 76.73 1020.0
01 17:56 W 24 G 46 0.00 NULL NULL 12.8 -8.3 13.3 10.6 22% 76.73 1019.5
01 16:56 Calm 0.00 NULL NULL 12.8 -8.3 22% 76.73 1019.7
01 15:56 W 13 G 52 0.00 NULL NULL 12.8 -7.8 23% 76.73 1019.7
01 14:56 SW 15 G 39 0.00 NULL NULL 12.8 -7.2 24% 76.76 1020.0
01 13:56 Calm 0.00 NULL NULL 11.7 -6.7 27% 76.76 1020.0
01 12:56 Vrbl 7 0.00 NULL NULL 11.1 -3.9 35% 76.76 1020.2
01 11:56 Vrbl 6 0.00 NULL NULL 11.1 -3.9 11.1 -2.2 35% 76.76 1019.8
01 10:56 S 7 0.00 NULL NULL 9.4 0.6 55% 9 76.76 1019.9
01 09:56 E 6 0.00 NULL NULL 5.6 2.2 79% 76.78 1020.9
01 08:56 Vrbl 6 0.00 NULL NULL 4.4 2.2 86% 76.81 1021.5
01 07:56 Calm 0.00 NULL NULL 1.7 0.6 93% 76.81 1021.9
01 06:56 Calm 0.00 NULL NULL -1.1 -1.7 96% 76.81 1023.0
01 05:56 Calm 0.00 NULL NULL -2.2 -2.8 0 -2.2 96% 76.78 1023.2
01 04:56 Calm 0.00 NULL NULL -2.2 -2.8 96% 76.78 1022.4
01 03:56 NW 6 0.00 NULL NULL -1.7 -2.2 96% 76.78 1021.5
01 02:56 Calm 0.00 NULL NULL -1.7 -1.7 100% 76.78 1021.9
Date Time (mdt) 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)