– Lat/Long: 43.21° N 109.67° W
Bastion Peak
Weather Forecast, United StatesIssued: 11 pm Thu 14 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 pm Thu 14 May Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Thu 14 May 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 2°C on Fri afternoon, min -9°C on Sat night). Winds decreasing (strong winds from the W on Fri afternoon, light winds from the S by Sun afternoon). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Mon afternoon. Temperatures will be below freezing (max 0°C on Wed afternoon, min -11°C on Sun night). Wind will be generally light. | ||||||||||||||||||
Friday 15 | Saturday 16 | Sunday 17 | Monday 18 | Tuesday 19 | Wednesday 20 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  |  |  | | |  |  |  |  | | | |  | | | |
clear | clear | clear | clear | some clouds | cloudy | some clouds | cloudy | cloudy | mod. snow | light snow | mod. snow | snow shwrs | cloudy | light snow | snow shwrs | snow shwrs | some clouds | clear | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | 6 | 1 | 7 | 1 | — | 4 | 8 | 1 | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -1 | 0 | 2 | -3 | 1 | 1 | -4 | -6 | -5 | -7 | -7 | -6 | -8 | -5 | -4 | -6 | -3 | 0 | -2 |
min °C | -3 | -2 | 1 | -4 | -1 | -2 | -9 | -9 | -5 | -11 | -9 | -7 | -9 | -6 | -5 | -7 | -5 | 0 | -3 |
-10 | -9 | -7 | -10 | -7 | -9 | -17 | -16 | -10 | -15 | -9 | -10 | -13 | -11 | -11 | -12 | -11 | -4 | -7 | |
3300 | 3250 | 3700 | 2850 | 3350 | 3700 | 2450 | 2200 | 2850 | 2050 | 2150 | 2550 | 2200 | 2600 | 2950 | 2600 | 2800 | 3450 | 3050 | |
Cloud base (m) | 8700 | 8650 | 5200 | 4400 | 3450 | 6450 | 5300 | 3450 | 3500 | 3400 | 3450 | 3500 | 3400 | 3400 | 3900 | 9250 | |||
 | — | 5:54 | — | — | 5:54 | — | — | 5:52 | — | — | 5:52 | — | — | 5:50 | — | — | 5:50 | — | — |
 | — | — | 8:35 | — | — | 8:36 | — | — | 8:37 | — | — | 8:37 | — | — | 8:38 | — | — | 8:39 | — |
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Bastion Peak Weather (Days 0-3):
The weather forecast for Bastion Peak is: Mostly dry. Freeze-thaw conditions (max 2°C on Fri afternoon, min -9°C on Sat night). Winds decreasing (strong winds from the W on Fri afternoon, light winds from the S by Sun afternoon).
Bastion Peak Weather (Days 3-6):
A heavy fall of snow, heaviest during Mon afternoon. Temperatures will be below freezing (max 0°C on Wed afternoon, min -11°C on Sun 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.