– Lat/Long: 43.21° N 109.67° W
Bastion Peak Weather Forecast
Wind River Range · United StatesIssued: 5 am Wed 23 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Wed 23 Sep Local Time
Updates in:
Update imminent hr min s
3 Bastion Peak Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Mild temperatures (max 9°C on Thu afternoon, min 1°C on Wed morning). Winds increasing (calm on Thu morning, fresh winds from the W by Fri afternoon). | Days 4–6 Weather SummaryLight rain (total 2mm) at first, then becoming colder with a dusting of snow on Mon afternoon. Freeze-thaw conditions (max 8°C on Sat afternoon, min -2°C on Mon night). Winds decreasing (strong winds from the WSW on Sat afternoon, calm by Mon night). | |||||||||||||||||
Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | Sunday 27 | Monday 28 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | | | | | | |  | |  | | |  |  | |
some clouds | clear | clear | clear | clear | clear | some clouds | clear | clear | clear | clear | rain shwrs | some clouds | rain shwrs | rain shwrs | rain shwrs | light snow | some clouds | |
Cloud base (m) | 3550 | 4150 | 7300 | 9100 | 9150 | 5050 | 6200 | 4550 | 4450 | 4900 | 5600 | 4900 | 3500 | |||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | 0.3 | — | 0.1 | 1.3 | 0.2 | 0.2 | — |
max °C | 3 | 6 | 4 | 7 | 9 | 6 | 7 | 9 | 6 | 7 | 8 | 4 | 7 | 8 | 5 | 5 | 6 | 1 |
min °C | 1 | 6 | 3 | 4 | 8 | 3 | 5 | 8 | 4 | 5 | 7 | 3 | 5 | 8 | 3 | 4 | 1 | -2 |
chill °C | -2 | 3 | 2 | 4 | 8 | 1 | 4 | 4 | 0 | 1 | 2 | -1 | 1 | 4 | -2 | 0 | -1 | -4 |
Freezing level m | 3650 | 4200 | 4000 | 4150 | 4700 | 4200 | 4250 | 4600 | 4250 | 4200 | 4550 | 4100 | 4150 | 4500 | 4250 | 4000 | 4200 | 3350 |
 | 7:05 | — | — | 7:07 | — | — | 7:07 | — | — | 7:09 | — | — | 7:11 | — | — | 7:11 | — | — |
 | — | 7:14 | — | — | 7:13 | — | — | 7:10 | — | — | 7:08 | — | — | 7:07 | — | — | 7:05 | — |
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Bastion Peak Weather (Days 0-3):
The weather forecast for Bastion Peak is: Mostly dry. Mild temperatures (max 9°C on Thu afternoon, min 1°C on Wed morning). Winds increasing (calm on Thu morning, fresh winds from the W by Fri afternoon).
Bastion Peak Weather (Days 3-6):
Light rain (total 2mm) at first, then becoming colder with a dusting of snow on Mon afternoon. Freeze-thaw conditions (max 8°C on Sat afternoon, min -2°C on Mon night). Winds decreasing (strong winds from the WSW on Sat afternoon, calm by Mon night).
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.