– Lat/Long: 43.21° N 109.67° W
Bastion Peak Weather Forecast
Wind River Range · United StatesIssued: 5 pm Sun 18 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Sun 18 Oct Local Time
Updates in:
Update imminent hr min s
3 Bastion Peak Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Freeze-thaw conditions (max 4°C on Sun afternoon, min 0°C on Sun night). Wind will be generally light. | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Fri morning. Freeze-thaw conditions (max 4°C on Wed afternoon, min -13°C on Fri night). Wind will be generally light. | ||||||||||||||||
Sun 18 | Monday 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | | |  |  |  | | | | | |  |  |  |  | |
clear | clear | clear | clear | clear | some clouds | rain shwrs | some clouds | rain shwrs | clear | clear | some clouds | some clouds | light snow | mod. snow | light snow | snow shwrs | |
Cloud base (m) | 3650 | 4150 | 3800 | 3600 | 4100 | 4200 | 5550 | 3550 | 3450 | 3450 | 3400 | ||||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 10 | 5 | 4 |
mm | — | — | — | — | — | — | 0.2 | — | 0.1 | — | — | — | — | — | — | — | — |
max °C | 4 | 1 | 3 | 4 | 1 | 3 | 4 | 2 | 3 | 4 | 2 | 3 | 4 | 2 | -3 | -4 | -8 |
min °C | 3 | 0 | 1 | 3 | 0 | 1 | 3 | 0 | 0 | 3 | 0 | 1 | 3 | -2 | -4 | -6 | -13 |
chill °C | 1 | -3 | -2 | 0 | -3 | -1 | 2 | -3 | -4 | 0 | -4 | -3 | 0 | -6 | -9 | -12 | -21 |
Freezing level m | 4100 | 3600 | 3650 | 4050 | 3600 | 3650 | 4050 | 3700 | 3550 | 4050 | 3750 | 3650 | 4050 | 3550 | 3000 | 2900 | 1950 |
 | — | — | 7:35 | — | — | 7:37 | — | — | 7:39 | — | — | 7:39 | — | — | 7:41 | — | — |
 | 6:30 | — | — | 6:29 | — | — | 6:28 | — | — | 6:25 | — | — | 6:24 | — | — | 6:22 | — |
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Bastion Peak Weather (Days 0-3):
The weather forecast for Bastion Peak is: Mostly dry. Freeze-thaw conditions (max 4°C on Sun afternoon, min 0°C on Sun night). Wind will be generally light.
Bastion Peak Weather (Days 3-6):
A heavy fall of snow, heaviest during Fri morning. Freeze-thaw conditions (max 4°C on Wed afternoon, min -13°C on Fri 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.