– Lat/Long: 43.21° N 109.67° W
Bastion Peak
Weather Forecast, United StatesIssued: 4 am Sat 06 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 4 am Sat 06 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 4 am Sat 06 Dec 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 Sat morning. Temperatures will be below freezing (max -5°C on Mon night, min -15°C on Sat night). Winds increasing (light winds from the W on Mon morning, strong winds from the W by Mon night). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Wed morning. Temperatures will be below freezing (max -4°C on Tue night, min -16°C on Thu afternoon). Winds increasing (moderate winds from the WNW on Tue night, severe gales from the W by Wed morning). | |||||||||||||||||
Saturday 6 | Sunday 7 | Monday 8 | Tuesday 9 | Wednesday 10 | Thursday 11 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  | | | | |  |  | |  | | |  | |
mod. snow | light snow | light snow | some clouds | cloudy | light snow | snow shwrs | some clouds | light snow | light snow | mod. snow | heavy snow | heavy snow | heavy snow | snow shwrs | some clouds | some clouds | some clouds | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
6 | 2 | 2 | — | — | 2 | 1 | — | 3 | 3 | 10 | 19 | 18 | 14 | 2 | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | -11 | -11 | -13 | -11 | -10 | -10 | -8 | -8 | -5 | -6 | -8 | -4 | -4 | -4 | -10 | -12 | -11 | -13 |
min°C | -11 | -13 | -15 | -15 | -13 | -12 | -10 | -9 | -7 | -6 | -9 | -8 | -4 | -6 | -15 | -15 | -16 | -15 |
-22 | -21 | -25 | -25 | -22 | -20 | -18 | -17 | -15 | -16 | -18 | -15 | -14 | -18 | -26 | -25 | -27 | -26 | |
1900 | 1400 | 1150 | 1800 | 1350 | 1950 | 2100 | 1950 | 2450 | 2550 | 2000 | 2550 | 2850 | 2450 | 900 | 1600 | 750 | 1100 | |
Cloud base (m) | 3450 | 3450 | 3450 | 3450 | 3400 | 3400 | 3400 | 3400 | 3400 | 3450 | 3450 | 3400 | 3400 | 3450 | 3450 | 3450 | ||
 | 7:35 | — | — | 7:37 | — | — | 7:37 | — | — | 7:37 | — | — | 7:39 | — | — | 7:39 | — | — |
 | — | 4:43 | — | — | 4:43 | — | — | 4:43 | — | — | 4:43 | — | — | 4:43 | — | — | 4:43 | — |
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Bastion Peak Weather (Days 0-3):
The weather forecast for Bastion Peak is: A moderate fall of snow, heaviest on Sat morning. Temperatures will be below freezing (max -5°C on Mon night, min -15°C on Sat night). Winds increasing (light winds from the W on Mon morning, strong winds from the W by Mon night).
Bastion Peak Weather (Days 3-6):
A heavy fall of snow, heaviest during Wed morning. Temperatures will be below freezing (max -4°C on Tue night, min -16°C on Thu afternoon). Winds increasing (moderate winds from the WNW on Tue night, severe gales from the W by Wed morning).
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.