– Lat/Long: 43.21° N 109.67° W
Bastion Peak
Weather Forecast, United StatesIssued: 11 pm Fri 29 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 pm Fri 29 May Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Fri 29 May Local Time
Updates in:
Update imminent hr min s
3 Bastion Peak Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA moderate fall of snow, heaviest on Sat morning. Becoming mild with drizzle, on Mon afternoon. Freeze-thaw conditions (max 5°C on Fri night, min -4°C on Sat night). Winds increasing (calm on Sat morning, fresh winds from the WSW by Mon afternoon). | Days 5–7 Weather SummarySome drizzle, heaviest during Wed night. Very mild (max 10°C on Wed afternoon, min 1°C on Mon night). Mainly strong winds. | ||||||||||||||||||
Saturday 30 | Sunday 31 | Monday 1 | Tuesday 2 | Wednesday 3 | Thursday 4 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  |  | |  |  |  |  | | | |  | | | | |
snow shwrs | mod. snow | light snow | light snow | cloudy | some clouds | clear | some clouds | risk tstorm | some clouds | rain shwrs | clear | clear | some clouds | rain shwrs | rain shwrs | some clouds | clear | clear | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
1 | 6 | 3 | 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
0.2 | — | — | — | — | — | — | — | 1.4 | — | 0.1 | — | — | — | 0.1 | 0.9 | — | — | — | |
max °C | 5 | 0 | 0 | -2 | -1 | -1 | -3 | 2 | 4 | 2 | 6 | 8 | 5 | 9 | 10 | 7 | 4 | 7 | 4 |
min °C | -1 | -1 | -1 | -4 | -3 | -1 | -4 | 0 | 3 | 1 | 4 | 8 | 4 | 7 | 10 | 2 | 2 | 7 | 2 |
-3 | -1 | -1 | -8 | -7 | -6 | -8 | -4 | -2 | -4 | -1 | 3 | 1 | 4 | 7 | -2 | -4 | 4 | 1 | |
4100 | 3300 | 3550 | 3150 | 3100 | 3350 | 2950 | 3500 | 3850 | 3700 | 4050 | 4450 | 4150 | 4400 | 4600 | 4150 | 3750 | 4400 | 3950 | |
Cloud base (m) | 5200 | 3450 | 3400 | 3400 | 3400 | 3400 | 5700 | 4050 | 8150 | 8950 | 9500 | 6000 | 5400 | 6000 | 3650 | 4450 | |||
 | — | 5:41 | — | — | 5:41 | — | — | 5:41 | — | — | 5:41 | — | — | 5:39 | — | — | 5:39 | — | — |
 | — | — | 8:49 | — | — | 8:50 | — | — | 8:51 | — | — | 8:52 | — | — | 8:52 | — | — | 8:52 | — |
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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. Becoming mild with drizzle, on Mon afternoon. Freeze-thaw conditions (max 5°C on Fri night, min -4°C on Sat night). Winds increasing (calm on Sat morning, fresh winds from the WSW by Mon afternoon).
Bastion Peak Weather (Days 3-6):
Some drizzle, heaviest during Wed night. Very mild (max 10°C on Wed afternoon, min 1°C on Mon night). Mainly strong winds.
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.