Weather observations for the past three days for
Yellowstone Lake
| 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. | ||||||||||||||||
| 20 | 15:56 | Vrbl 9 | 0.00 | NULL | NULL | 15 | -10.6 | 16% | 76.5 | 1016.2 | |||||||
| 20 | 14:56 | Calm | 0.00 | NULL | NULL | 14.4 | -11.1 | 16% | 76.53 | 1016.3 | |||||||
| 20 | 13:56 | Vrbl 6 | 0.00 | NULL | NULL | 14.4 | -11.1 | 16% | 76.53 | 1016.3 | |||||||
| 20 | 11:56 | Calm | 0.00 | NULL | NULL | 8.3 | -6.1 | 8.9 | -5 | 36% | 76.61 | 1019.3 | |||||
| 20 | 10:56 | Calm | 0.00 | NULL | NULL | 5.6 | -2.8 | 55% | 76.61 | 1020.3 | |||||||
| 20 | 09:56 | SE 7 | 0.00 | NULL | NULL | 2.8 | -5 | 57% | 1 | 76.61 | 1020.9 | ||||||
| 20 | 08:56 | Calm | 0.00 | NULL | NULL | 2.8 | -3.9 | 62% | 76.61 | 1020.6 | |||||||
| 20 | 07:56 | Calm | 0.00 | NULL | NULL | -2.2 | -5 | 81% | 76.61 | 1020.8 | |||||||
| 20 | 06:56 | Calm | 0.00 | NULL | NULL | -5 | -6.1 | 92% | 76.61 | 1019.6 | |||||||
| 20 | 05:56 | Calm | 0.00 | NULL | NULL | -3.9 | -5.6 | -2.2 | -3.9 | 88% | 76.63 | 1019.4 | |||||
| 20 | 04:56 | Calm | 0.00 | NULL | NULL | -3.3 | -5.6 | 84% | 76.63 | 1019.0 | |||||||
| 20 | 02:56 | Calm | 0.00 | NULL | NULL | -2.2 | -5 | 81% | 76.63 | 1019.1 | |||||||
| 20 | 01:56 | Calm | 0.00 | NULL | NULL | -2.2 | -5 | 81% | 76.63 | 1020.2 | |||||||
| 20 | 00:56 | Calm | 0.00 | NULL | NULL | -2.8 | -5 | 85% | 76.63 | 1020.9 | |||||||
| 19 | 23:56 | Calm | 0.00 | NULL | NULL | -2.8 | -5 | 11.1 | -2.8 | 85% | 76.61 | 1020.8 | |||||
| 19 | 22:56 | Calm | 0.00 | NULL | NULL | -2.2 | -5 | 81% | 76.61 | 1021.2 | |||||||
| 19 | 21:56 | Calm | 0.00 | NULL | NULL | -2.2 | -5.6 | 78% | 76.61 | 1022.0 | |||||||
| 19 | 20:56 | Calm | 0.00 | NULL | NULL | -1.1 | -4.4 | 79% | 76.61 | 1021.8 | |||||||
| 19 | 19:56 | Calm | 0.00 | NULL | NULL | 2.8 | -3.9 | 62% | 76.58 | 1021.6 | |||||||
| 19 | 18:56 | Vrbl 6 | 0.00 | NULL | NULL | 10 | -10.6 | 22% | 76.61 | 1020.8 | |||||||
| 19 | 17:56 | Vrbl 7 | 0.00 | NULL | NULL | 10.6 | -10.6 | 11.1 | 3.3 | 22% | 76.61 | 1020.5 | |||||
| 19 | 16:56 | Vrbl 6 | 0.00 | NULL | NULL | 10.6 | -10.6 | 22% | 76.63 | 1020.9 | |||||||
| 19 | 15:56 | Calm | 0.00 | NULL | NULL | 10 | -10 | 24% | 76.66 | 1021.3 | |||||||
| 19 | 14:56 | Calm | 0.00 | NULL | NULL | 9.4 | -9.4 | 26% | 76.71 | 1021.8 | |||||||
| 19 | 13:56 | Vrbl 6 | 0.00 | NULL | NULL | 6.1 | -5 | 45% | 76.71 | 1023.1 | |||||||
| 19 | 12:56 | Vrbl 6 | 0.00 | NULL | NULL | 4.4 | -6.7 | 45% | 76.73 | 1023.9 | |||||||
| 19 | 11:56 | E 9 | 0.00 | NULL | NULL | 3.3 | -5 | 3.3 | -9.4 | 55% | 1 | 76.78 | 1024.4 | ||||
| 19 | 10:56 | E 6 | 0.00 | NULL | NULL | 1.7 | -5.6 | 59% | 76.78 | 1024.8 | |||||||
| 19 | 09:56 | Vrbl 6 | 0.00 | NULL | NULL | 0 | -4.4 | 73% | 76.78 | 1024.6 | |||||||
| 19 | 08:56 | E 6 | 0.00 | NULL | NULL | -1.7 | -5 | 78% | 76.76 | 1024.9 | |||||||
| 19 | 07:56 | Calm | 0.00 | NULL | NULL | -5.6 | -7.8 | 85% | 76.78 | 1025.4 | |||||||
| 19 | 06:56 | Calm | 0.00 | NULL | NULL | -9.4 | -10.6 | 91% | 76.73 | 1025.6 | |||||||
| 19 | 05:56 | Calm | 0.00 | NULL | NULL | -8.9 | -10 | -6.1 | -8.9 | 92% | 76.73 | 1024.8 | |||||
| 19 | 04:56 | W 6 | 0.00 | NULL | NULL | -8.9 | -9.4 | 96% | 76.73 | 1024.8 | |||||||
| 19 | 03:56 | Calm | 0.00 | NULL | NULL | -8.3 | -9.4 | 92% | 76.73 | 1024.9 | |||||||
| 19 | 02:56 | Calm | 0.00 | NULL | NULL | -7.8 | -8.9 | 92% | 76.76 | 1025.4 | |||||||
| 19 | 01:56 | Calm | 0.00 | NULL | NULL | -7.2 | -8.9 | 88% | 76.78 | 1025.8 | |||||||
| 19 | 00:56 | Calm | 0.00 | NULL | NULL | -6.7 | -8.3 | 89% | 76.78 | 1025.8 | |||||||
| 18 | 23:56 | Calm | 0.00 | NULL | NULL | -6.1 | -7.8 | 2.8 | -6.1 | 88% | 76.76 | 1025.6 | |||||
| 18 | 22:56 | W 6 | 0.00 | NULL | NULL | -5 | -7.2 | 85% | 76.81 | 1026.2 | |||||||
| 18 | 21:56 | Calm | 0.00 | NULL | NULL | -3.9 | -6.7 | 81% | 76.81 | 1026.5 | |||||||
| 18 | 20:56 | Calm | 0.00 | NULL | NULL | -2.8 | -5.6 | 81% | 76.78 | 1026.8 | |||||||
| 18 | 19:56 | Calm | 0.00 | NULL | NULL | -0.6 | -7.8 | 59% | 76.78 | 1028.2 | |||||||
| 18 | 18:56 | Vrbl 7 | 0.00 | NULL | NULL | 1.7 | -8.9 | 46% | -0 | 76.78 | 1028.2 | ||||||
| 18 | 17:56 | Vrbl 7 | 0.00 | NULL | NULL | 2.8 | -6.7 | 3.3 | -1.1 | 50% | 1 | 76.78 | 1027.8 | ||||
| 18 | 16:56 | Vrbl 6 | 0.00 | NULL | NULL | 2.8 | -5.6 | 54% | 76.78 | 1027.9 | |||||||
| 18 | 15:56 | Calm | 0.00 | NULL | NULL | 2.2 | -6.1 | 55% | 76.81 | 1027.8 | |||||||
| 18 | 14:56 | Vrbl 11 | 0.00 | NULL | NULL | 1.1 | -6.1 | 59% | -2 | 76.84 | 1028.3 | ||||||
| 18 | 13:56 | Vrbl 9 | 0.00 | NULL | NULL | 0.6 | -6.1 | 61% | -2 | 76.84 | 1027.9 | ||||||
| 18 | 11:56 | Calm | 0.00 | NULL | NULL | -0.6 | -8.3 | -0.6 | -16.1 | 56% | 76.84 | 1028.2 | |||||
| 18 | 10:56 | Vrbl 6 | 0.00 | NULL | NULL | -1.7 | -8.3 | 61% | 76.81 | 1027.3 | |||||||
| 18 | 09:56 | Vrbl 7 | 0.00 | NULL | NULL | -3.9 | -8.9 | 69% | -7 | 76.78 | 1027.3 | ||||||
| 18 | 08:56 | Calm | 0.00 | NULL | NULL | -6.1 | -9.4 | 78% | 76.78 | 1028.0 | |||||||
| 18 | 07:56 | Calm | 0.00 | NULL | NULL | -12.8 | -15 | 84% | 76.76 | 1029.7 | |||||||
| 18 | 06:56 | Calm | 0.00 | NULL | NULL | -15.6 | -17.8 | 83% | 76.71 | 1029.4 | |||||||
| 18 | 05:56 | Calm | 0.00 | NULL | NULL | -15.6 | -17.2 | -10.6 | -15.6 | 88% | 76.66 | 1028.8 | |||||
| 18 | 04:56 | Calm | 0.00 | NULL | NULL | -15 | -16.7 | 87% | 76.63 | 1028.1 | |||||||
| 18 | 03:56 | NW 6 | 0.00 | NULL | NULL | -13.9 | -15.6 | 87% | 76.61 | 1027.3 | |||||||
| 18 | 02:56 | NW 6 | 0.00 | NULL | NULL | -13.3 | -14.4 | 92% | 76.58 | 1026.6 | |||||||
| 18 | 01:56 | W 6 | 0.00 | NULL | NULL | -12.2 | -13.3 | 92% | 76.61 | 1026.8 | |||||||
| 18 | 00:56 | Calm | 0.00 | NULL | NULL | -11.1 | -12.8 | 87% | 76.58 | 1025.9 | |||||||
| 17 | 23:56 | Calm | 0.00 | NULL | NULL | -10.6 | -12.2 | -5 | -10.6 | 88% | 76.56 | 1026.4 | |||||
| 17 | 22:56 | SW 6 | 0.00 | NULL | NULL | -8.9 | -10.6 | 88% | 76.58 | 1025.9 | |||||||
| 17 | 21:56 | W 7 | 0.00 | NULL | NULL | -7.2 | -10.6 | 77% | -10 | 76.53 | 1024.9 | ||||||
| 17 | 20:56 | W 6 | 0.00 | NULL | NULL | -7.2 | -10.6 | 77% | 76.48 | 1025.0 | |||||||
| 17 | 19:56 | W 11 | 0.00 | NULL | NULL | -6.1 | -9.4 | 78% | -10 | 76.43 | 1024.3 | ||||||
| 17 | 18:56 | W 15 G 30 | 0.00 | NULL | NULL | -5 | -10 | 68% | -10 | 76.43 | 1025.5 | ||||||
| 17 | 17:56 | W 11 | 0.00 | NULL | NULL | -4.4 | -10 | -3.9 | -6.1 | 65% | -8 | 76.4 | 1024.3 | ||||
| 17 | 16:56 | W 17 G 30 | 0.00 | NULL | NULL | -4.4 | -8.9 | 71% | -10 | 76.38 | 1024.0 | ||||||
| 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) | |||||||||||||||