– Lat/Long: 43.21° N 109.67° W
Bastion Peak Weather Forecast
Wind River Range · United StatesIssued: 11 am Thu 08 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 11 am Thu 08 Oct Local Time
Updates in:
Update imminent hr min s
3 Bastion Peak Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryMild with light rain (total 6mm) on Sat afternoon Becoming colder with a light covering of snow, mostly falling on Sat night. Freeze-thaw conditions (max 9°C on Thu afternoon, min 0°C on Sat night). Winds increasing (light winds from the W on Thu morning, strong winds from the WSW by Fri afternoon). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Sun morning. Becoming milder with light rain (total 4mm) on Sun night. Freeze-thaw conditions (max 3°C on Sun night, min -5°C on Tue night). Winds decreasing (fresh winds from the SSW on Sun night, light winds from the S by Tue night). | |||||||||||||||||
Thursday 8 | Friday 9 | Saturday 10 | Sunday 11 | Monday 12 | Tuesday 13 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | |  |  |  | |  |  |  |  | |  | | | |  | |
clear | clear | clear | clear | some clouds | some clouds | rain shwrs | rain shwrs | snow shwrs | mod. snow | light snow | mod. snow | light snow | snow shwrs | some clouds | some clouds | some clouds | cloudy | |
Cloud base (m) | 9650 | 5250 | 5100 | 4500 | 3400 | 3400 | 3450 | 3400 | 3400 | 3450 | 3400 | 3450 | 3450 | 3450 | 3400 | |||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | 7 | 8 | 1 | 8 | 2 | 1 | — | — | — | — |
mm | — | — | — | — | — | — | 0.3 | 6 | — | — | 1.2 | 3 | — | — | — | — | — | — |
max °C | 8 | 9 | 6 | 7 | 9 | 5 | 4 | 3 | 1 | 0 | 2 | 3 | 0 | 0 | -2 | 0 | 1 | -2 |
min °C | 6 | 9 | 4 | 5 | 7 | 3 | 3 | 3 | 0 | 0 | 1 | 0 | 0 | 0 | -3 | -1 | 0 | -5 |
chill °C | 5 | 6 | 1 | 1 | 2 | -3 | -3 | -2 | -6 | -6 | -4 | -7 | -6 | -6 | -8 | -6 | -4 | -10 |
Freezing level m | 4350 | 4700 | 4300 | 4250 | 4600 | 4050 | 3950 | 3900 | 3750 | 3550 | 3750 | 3750 | 3450 | 3450 | 3000 | 3250 | 3600 | 3200 |
 | 7:22 | — | — | 7:24 | — | — | 7:24 | — | — | 7:26 | — | — | 7:28 | — | — | 7:28 | — | — |
 | — | 6:47 | — | — | 6:45 | — | — | 6:44 | — | — | 6:43 | — | — | 6:40 | — | — | 6:38 | — |
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Bastion Peak Weather (Days 0-3):
The weather forecast for Bastion Peak is: Mild with light rain (total 6mm) on Sat afternoon Becoming colder with a light covering of snow, mostly falling on Sat night. Freeze-thaw conditions (max 9°C on Thu afternoon, min 0°C on Sat night). Winds increasing (light winds from the W on Thu morning, strong winds from the WSW by Fri afternoon).
Bastion Peak Weather (Days 3-6):
A heavy fall of snow, heaviest during Sun morning. Becoming milder with light rain (total 4mm) on Sun night. Freeze-thaw conditions (max 3°C on Sun night, min -5°C on Tue night). Winds decreasing (fresh winds from the SSW on Sun night, light winds from the S by Tue 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.