Past Weather in West Yellowstone — Graph
West Yellowstone Temperature Yesterday
Maximum temperature yesterday: 27 °F (at 9:56 pm)
Minimum temperature yesterday: 15 °F (at 8:56 am)
Average temperature yesterday: 23 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 43 °F (Nov 21, 1:56 pm) | 96% (Nov 21, 4:56 am) | 30.52 "Hg (Nov 21, 4:56 am) |
| Low | -8 °F (Nov 29, 7:56 am) | 32% (Nov 29, 2:56 pm) | 29.62 "Hg (Dec 6, 12:56 am) |
| Average | 21 °F | 79% | 30.20 "Hg |
| * Reported Nov 21 2:56 am — Dec 6 2:56 am, West Yellowstone. Weather by CustomWeather, © 2025 | |||
Note: Actual official high and low records may vary slightly from our data, if they occured in-between our weather recording intervals... More about our weather records
West Yellowstone Weather History for the Previous 24 Hours
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| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 2:56 am Sat, Dec 6 |  | 27 °F | Chilly. | 7 mph | ↑ | 78% | 29.64 "Hg | N/A |
| 1:56 am | | 28 °F | Chilly. | 10 mph | ↑ | 78% | 29.63 "Hg | N/A |
| 12:56 am | | 28 °F | Chilly. | 10 mph | ↑ | 78% | 29.62 "Hg | N/A |
| 11:56 pm Fri, Dec 5 | | 27 °F | Chilly. | 7 mph | ↑ | 92% | 29.65 "Hg | N/A |
| 10:56 pm | | 27 °F | Chilly. | 5 mph | ↑ | 92% | 29.65 "Hg | N/A |
| 9:56 pm | | 27 °F | Chilly. | 10 mph | ↑ | 85% | 29.67 "Hg | N/A |
| 8:56 pm | | 26 °F | Chilly. | 8 mph | ↑ | 88% | 29.72 "Hg | N/A |
| 7:56 pm | | 26 °F | Chilly. | 12 mph | ↑ | 84% | 29.73 "Hg | N/A |
| 6:56 pm | | 25 °F | Chilly. | 3 mph | ↑ | 88% | 29.79 "Hg | N/A |
| 5:56 pm | | 24 °F | Cold. | 3 mph | ↑ | 88% | 29.84 "Hg | N/A |
| 4:56 pm | | 24 °F | Cold. | 5 mph | ↑ | 84% | 29.88 "Hg | N/A |
| 3:56 pm | | 24 °F | Cold. | 5 mph | ↑ | 84% | 29.91 "Hg | N/A |
| 2:56 pm | | 25 °F | Chilly. | 5 mph | ↑ | 78% | 29.95 "Hg | N/A |
| 1:56 pm | | 25 °F | Chilly. | 7 mph | ↑ | 78% | 29.96 "Hg | N/A |
| 12:56 pm | | 26 °F | Chilly. | 8 mph | ↑ | 74% | 29.96 "Hg | N/A |
| 11:56 am | | 25 °F | Chilly. | 5 mph | ↑ | 81% | 30.01 "Hg | N/A |
| 10:56 am | | 24 °F | Cold. | No wind | ↑ | 84% | 30.04 "Hg | N/A |
| 9:56 am | | 22 °F | Cold. | No wind | ↑ | 85% | 30.06 "Hg | N/A |
| 8:56 am | | 15 °F | Cold. | 5 mph | ↑ | 91% | 30.09 "Hg | N/A |
| 7:56 am | | 17 °F | Cold. | No wind | ↑ | 88% | 30.07 "Hg | N/A |
| 6:56 am | | 19 °F | Cold. | 5 mph | ↑ | 88% | 30.07 "Hg | N/A |
| 5:56 am | | 18 °F | Cold. | No wind | ↑ | 92% | 30.06 "Hg | N/A |
| 4:56 am | | 21 °F | Cold. | 3 mph | ↑ | 85% | 30.03 "Hg | N/A |
| Weather by CustomWeather, © 2025 | ||||||||