– Lat/Long: 43.21° N 109.67° W
Bastion Peak
Weather Forecast, United StatesIssued: 11 pm Fri 13 Mar Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 pm Fri 13 Mar Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Fri 13 Mar Local Time
Updates in:
Update imminent hr min s
3 Bastion Peak Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA heavy fall of snow, heaviest during Sat afternoon. Temperatures will be below freezing (max -4°C on Mon afternoon, min -21°C on Sat night). Winds decreasing (gales from the W on Sat afternoon, light winds from the NW by Sun night). | Days 5–7 Weather SummaryMostly dry. Freeze-thaw conditions (max 2°C on Wed afternoon, min -5°C on Mon night). Wind will be generally light. | ||||||||||||||||||
Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | Wednesday 18 | Thursday 19 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  |  | | | |  | |  | | | | | | | |
light snow | mod. snow | heavy snow | mod. snow | some clouds | cloudy | some clouds | cloudy | some clouds | some clouds | clear | clear | clear | clear | clear | clear | clear | clear | clear | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
3 | 7 | 12 | 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -6 | -7 | -7 | -14 | -16 | -14 | -12 | -6 | -4 | -3 | -1 | 0 | -2 | 1 | 2 | 0 | 2 | 2 | 1 |
min °C | -7 | -7 | -10 | -21 | -18 | -15 | -17 | -8 | -4 | -5 | -2 | -1 | -3 | -1 | 1 | 0 | 1 | 2 | 1 |
-16 | -17 | -23 | -34 | -30 | -27 | -27 | -17 | -12 | -12 | -8 | -7 | -10 | -7 | -5 | -5 | -4 | -3 | -4 | |
2450 | 2400 | 2450 | 650 | 550 | 1100 | 750 | 2150 | 2850 | 2800 | 3050 | 3400 | 3000 | 3350 | 3750 | 3550 | 3750 | 3900 | 3650 | |
Cloud base (m) | 3450 | 3400 | 3400 | 3450 | 3450 | 3750 | 3450 | 3400 | 3400 | 3450 | 3350 | 3350 | 9450 | 3450 | |||||
 | — | 7:33 | — | — | 7:31 | — | — | 7:28 | — | — | 7:26 | — | — | 7:26 | — | — | 7:24 | — | — |
 | — | — | 7:22 | — | — | 7:23 | — | — | 7:24 | — | — | 7:25 | — | — | 7:28 | — | — | 7:29 | — |
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Bastion Peak Weather (Days 0-3):
The weather forecast for Bastion Peak is: A heavy fall of snow, heaviest during Sat afternoon. Temperatures will be below freezing (max -4°C on Mon afternoon, min -21°C on Sat night). Winds decreasing (gales from the W on Sat afternoon, light winds from the NW by Sun night).
Bastion Peak Weather (Days 3-6):
Mostly dry. Freeze-thaw conditions (max 2°C on Wed afternoon, min -5°C on Mon 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.