– Lat/Long: 43.21° N 109.67° W
Bastion Peak Weather Forecast
Wind River Range · United StatesIssued: 11 am Sat 26 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 11 am Sat 26 Sep Local Time
Updates in:
Update imminent hr min s
3 Bastion Peak Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryA light covering of new snow mostly falling on Sun night. Becoming milder with light rain (total 4mm) on Mon afternoon. Freeze-thaw conditions (max 8°C on Sun afternoon, min 0°C on Sun night). Winds decreasing (strong winds from the WSW on Sat afternoon, calm by Mon night). | Days 4–6 Weather SummaryMostly dry. Very mild (max 11°C on Thu afternoon, min 3°C on Tue morning). Wind will be generally light. | |||||||||||||||||
Saturday 26 | Sunday 27 | Monday 28 | Tuesday 29 | Wednesday 30 | Thursday 1 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  |  | | | | |  | | | | | | | |
clear | some clouds | rain shwrs | some clouds | some clouds | mod. snow | rain shwrs | rain shwrs | rain shwrs | clear | clear | clear | clear | clear | clear | clear | clear | clear | |
Cloud base (m) | 4700 | 4650 | 6550 | 6000 | 4650 | 3400 | 3400 | 3650 | 6100 | 9700 | ||||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | 6 | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | 0.1 | — | — | — | 0.6 | 3 | 0.1 | — | — | — | — | — | — | — | — | — |
max °C | 5 | 7 | 4 | 6 | 8 | 2 | 3 | 4 | 2 | 6 | 8 | 5 | 8 | 10 | 7 | 10 | 11 | 7 |
min °C | 4 | 6 | 3 | 4 | 7 | 0 | 1 | 3 | 1 | 3 | 7 | 4 | 6 | 9 | 5 | 7 | 10 | 5 |
chill °C | 0 | 0 | -1 | 0 | 3 | -4 | -3 | 0 | -2 | 2 | 6 | 4 | 6 | 9 | 4 | 6 | 9 | 2 |
Freezing level m | 4050 | 4450 | 4050 | 4100 | 4450 | 3700 | 3700 | 4000 | 3800 | 3900 | 4550 | 4250 | 4450 | 4850 | 4400 | 4500 | 4950 | 4500 |
 | 7:09 | — | — | 7:11 | — | — | 7:11 | — | — | 7:13 | — | — | 7:13 | — | — | 7:15 | — | — |
 | — | 7:08 | — | — | 7:07 | — | — | 7:05 | — | — | 7:04 | — | — | 7:01 | — | — | 7:00 | — |
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Bastion Peak Weather (Days 0-3):
The weather forecast for Bastion Peak is: A light covering of new snow mostly falling on Sun night. Becoming milder with light rain (total 4mm) on Mon afternoon. Freeze-thaw conditions (max 8°C on Sun afternoon, min 0°C on Sun night). Winds decreasing (strong winds from the WSW on Sat afternoon, calm by Mon night).
Bastion Peak Weather (Days 3-6):
Mostly dry. Very mild (max 11°C on Thu afternoon, min 3°C on Tue morning). 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.