– Lat/Long: 43.21° N 109.67° W
Bastion Peak
Weather Forecast, United StatesIssued: 4 pm Tue 17 Feb Local TimeUpdates in: hr min sUpdate imminent
Issued: 4 pm Tue 17 Feb Local Time
Updates in:
Update imminent hr min s
Issued: 4 pm Tue 17 Feb 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 Wed morning. Extremely cold (max -17°C on Wed afternoon, min -28°C on Thu night). Winds decreasing (gales from the WSW on Tue afternoon, calm by Wed night). | Days 5–7 Weather SummaryA dusting of new snow. Temperatures will be well below freezing (max -10°C on Sun afternoon, min -26°C on Fri night). Winds increasing (light winds from the WNW on Sat night, strong winds from the WSW by Mon morning). | ||||||||||||||||
Tue 17 | Wednesday 18 | Thursday 19 | Friday 20 | Saturday 21 | Sunday 22 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | |  |  | | | |  | |  |  | | | |
some clouds | light snow | mod. snow | mod. snow | mod. snow | some clouds | light snow | some clouds | some clouds | light snow | some clouds | clear | clear | clear | cloudy | clear | clear | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | 5 | 7 | 6 | 9 | — | 2 | — | — | 1 | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -20 | -20 | -18 | -17 | -21 | -23 | -22 | -25 | -24 | -24 | -25 | -18 | -16 | -15 | -11 | -10 | -13 |
min °C | -22 | -23 | -19 | -18 | -25 | -26 | -22 | -28 | -28 | -24 | -26 | -22 | -16 | -18 | -14 | -11 | -14 |
-39 | -38 | -30 | -27 | -35 | -35 | -32 | -42 | -42 | -37 | -40 | -34 | -26 | -27 | -23 | -20 | -24 | |
1000 | 1250 | 1650 | 1600 | 650 | 550 | 650 | 0 | 650 | 650 | 0 | 1450 | 1700 | 1100 | 2350 | 2250 | 1600 | |
Cloud base (m) | 3400 | 3400 | 3350 | 3350 | 3350 | 3400 | 3400 | 3400 | 6150 | 3400 | 3450 | 7200 | 6100 | ||||
 | — | — | 7:11 | — | — | 7:09 | — | — | 7:07 | — | — | 7:07 | — | — | 7:05 | — | — |
 | 5:52 | — | — | 5:52 | — | — | 5:54 | — | — | 5:55 | — | — | 5:57 | — | — | 5:58 | — |
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Bastion Peak Weather (Days 0-3):
The weather forecast for Bastion Peak is: A heavy fall of snow, heaviest during Wed morning. Extremely cold (max -17°C on Wed afternoon, min -28°C on Thu night). Winds decreasing (gales from the WSW on Tue afternoon, calm by Wed night).
Bastion Peak Weather (Days 3-6):
A dusting of new snow. Temperatures will be well below freezing (max -10°C on Sun afternoon, min -26°C on Fri night). Winds increasing (light winds from the WNW on Sat night, strong winds from the WSW by Mon morning).
This table gives the weather forecast for Bastion Peak at the specific elevation of 4113 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.