– Lat/Long: 43.21° N 109.67° W
Bastion Peak Weather Forecast
Wind River Range · United StatesIssued: 5 pm Fri 25 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Fri 25 Sep Local Time
Updates in:
Update imminent hr min s
3 Bastion Peak Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryDrizzle at first, then turning colder with dusting of snow on Sun night. Mild temperatures (max 8°C on Fri afternoon, min 1°C on Sun night). Winds decreasing (strong winds from the WSW on Sat afternoon, light winds from the SSW by Sun night). | Days 5–7 Weather SummarySome drizzle, heaviest during Mon afternoon. Freeze-thaw conditions (max 10°C on Wed afternoon, min 0°C on Mon night). Wind will be generally light. | ||||||||||||||||
Fri 25 | Saturday 26 | Sunday 27 | Monday 28 | Tuesday 29 | Wednesday 30 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | |  |  | |  | | | | | | | | |
clear | clear | some clouds | some clouds | rain shwrs | some clouds | rain shwrs | snow shwrs | rain shwrs | light rain | rain shwrs | clear | clear | clear | clear | clear | clear | |
Cloud base (m) | 4650 | 4600 | 4650 | 4600 | 4800 | 5000 | 4200 | 5000 | 4450 | 5400 | |||||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | 0.1 | — | 0.4 | 0.6 | 0.3 | 1.1 | 0.3 | — | — | — | — | — | — |
max °C | 8 | 5 | 5 | 7 | 4 | 6 | 8 | 3 | 4 | 5 | 2 | 5 | 8 | 5 | 9 | 10 | 6 |
min °C | 8 | 2 | 4 | 6 | 3 | 5 | 7 | 1 | 3 | 3 | 0 | 2 | 7 | 4 | 6 | 9 | 3 |
chill °C | 4 | -2 | -1 | 0 | -1 | 0 | 3 | -4 | -1 | 1 | 0 | 1 | 6 | 3 | 6 | 8 | 0 |
Freezing level m | 4550 | 4150 | 4050 | 4450 | 4050 | 4200 | 4450 | 3900 | 3850 | 4100 | 3700 | 3750 | 4500 | 4150 | 4400 | 4900 | 4300 |
 | — | — | 7:09 | — | — | 7:11 | — | — | 7:11 | — | — | 7:13 | — | — | 7:13 | — | — |
 | 7:10 | — | — | 7:08 | — | — | 7:07 | — | — | 7:05 | — | — | 7:04 | — | — | 7:01 | — |
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Bastion Peak Weather (Days 0-3):
The weather forecast for Bastion Peak is: Drizzle at first, then turning colder with dusting of snow on Sun night. Mild temperatures (max 8°C on Fri afternoon, min 1°C on Sun night). Winds decreasing (strong winds from the WSW on Sat afternoon, light winds from the SSW by Sun night).
Bastion Peak Weather (Days 3-6):
Some drizzle, heaviest during Mon afternoon. Freeze-thaw conditions (max 10°C on Wed afternoon, min 0°C on Mon night). Wind will be generally light.
This table gives the weather forecast for Bastion Peak at the specific elevation of 3500 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Bastion Peak. To see the weather forecasts for the other elevations, use the tab navigation above the table. For a wider overview of the weather, consult the Weather Map of Wyoming.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
 | |||||
Pinedale- Ralph Wenz Field Airport (WY) |  | ||||
Big Piney Airport | | ||||
* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.