– Lat/Long: 43.21° N 109.67° W
Bastion Peak
Weather Forecast, United StatesIssued: 5 am Mon 20 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 am Mon 20 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Mon 20 Apr Local Time
Updates in:
Update imminent hr min s
3 Bastion Peak Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryA moderate fall of snow, heaviest on Wed afternoon. Freeze-thaw conditions (max 5°C on Tue afternoon, min -11°C on Wed night). Mainly fresh winds. | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Fri afternoon. Temperatures will be well below freezing (max -6°C on Thu afternoon, min -15°C on Fri night). Wind will be generally light. | |||||||||||||||||
Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  |  | |  |  |  | |  | |  |  | | |  | |
clear | clear | clear | some clouds | rain shwrs | snow shwrs | some clouds | mod. snow | mod. snow | light snow | light snow | light snow | mod. snow | heavy snow | heavy snow | light snow | light snow | some clouds | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | 1 | — | 10 | 6 | 2 | 2 | 4 | 7 | 19 | 16 | 1 | 2 | — | |
— | — | — | — | 0.1 | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 2 | 4 | -1 | 4 | 5 | 1 | -2 | -5 | -9 | -8 | -6 | -9 | -11 | -10 | -13 | -11 | -9 | -11 |
min °C | 0 | 3 | -1 | 2 | 5 | -2 | -3 | -6 | -11 | -10 | -6 | -13 | -11 | -12 | -15 | -13 | -9 | -13 |
-4 | -3 | -6 | -2 | 0 | -8 | -10 | -12 | -19 | -17 | -11 | -20 | -17 | -12 | -21 | -19 | -15 | -18 | |
3550 | 3950 | 3400 | 3800 | 4150 | 3550 | 3200 | 2750 | 2000 | 2050 | 2650 | 1950 | 1950 | 2000 | 1450 | 1500 | 2100 | 1400 | |
Cloud base (m) | 9350 | 9100 | 4900 | 4850 | 4250 | 3450 | 3450 | 3450 | 3450 | 3400 | 3400 | 3450 | 3450 | 3450 | 3500 | 3400 | ||
 | 6:28 | — | — | 6:26 | — | — | 6:24 | — | — | 6:24 | — | — | 6:22 | — | — | 6:20 | — | — |
 | — | 8:06 | — | — | 8:07 | — | — | 8:08 | — | — | 8:09 | — | — | 8:10 | — | — | 8:12 | — |
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Bastion Peak Weather (Days 0-3):
The weather forecast for Bastion Peak is: A moderate fall of snow, heaviest on Wed afternoon. Freeze-thaw conditions (max 5°C on Tue afternoon, min -11°C on Wed night). Mainly fresh winds.
Bastion Peak Weather (Days 3-6):
A heavy fall of snow, heaviest during Fri afternoon. Temperatures will be well below freezing (max -6°C on Thu afternoon, min -15°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.