– Lat/Long: 43.21° N 109.67° W
Bastion Peak
Weather Forecast, United StatesIssued: 10 pm Tue 02 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 pm Tue 02 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Tue 02 Dec Local Time
Updates in:
Update imminent hr min s
3 Bastion Peak Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA light covering of new snow mostly falling on Fri afternoon. Extremely cold (max -13°C on Fri afternoon, min -21°C on Wed morning). Winds increasing (calm on Tue night, strong winds from the NW by Fri morning). | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Fri night. Temperatures will be well below freezing (max -10°C on Mon afternoon, min -18°C on Sat night). Winds increasing (light winds from the W on Fri night, strong winds from the NNW by Sat night). | ||||||||||||||||||
Wednesday 3 | Thursday 4 | Friday 5 | Saturday 6 | Sunday 7 | Monday 8 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | | |  | |  | | | | | | | | |  | |
light snow | some clouds | some clouds | some clouds | clear | some clouds | some clouds | light snow | light snow | mod. snow | light snow | light snow | some clouds | clear | clear | some clouds | some clouds | some clouds | snow shwrs | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
1 | — | — | — | — | — | — | 1 | 3 | 9 | 3 | 1 | — | — | — | — | — | — | 2 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | -18 | -18 | -16 | -18 | -15 | -14 | -16 | -14 | -13 | -15 | -15 | -15 | -18 | -14 | -13 | -12 | -11 | -10 | -10 |
min°C | -20 | -21 | -19 | -19 | -18 | -17 | -17 | -17 | -14 | -16 | -16 | -17 | -18 | -18 | -16 | -15 | -12 | -12 | -11 |
-26 | -28 | -30 | -28 | -27 | -29 | -28 | -31 | -25 | -26 | -26 | -28 | -29 | -31 | -28 | -27 | -23 | -21 | -21 | |
1300 | 1600 | 950 | 900 | 1850 | 1150 | 1150 | 2000 | 1900 | 1950 | 2000 | 1450 | 1100 | 1800 | 1150 | 2050 | 2450 | 1900 | 2200 | |
Cloud base (m) | 3450 | 3450 | 3450 | 6200 | 3400 | 3450 | 3400 | 3450 | 3400 | 3450 | 3450 | 3450 | 3450 | 3450 | 3400 | 3400 | 3400 | 3400 | 3400 |
 | — | 7:33 | — | — | 7:33 | — | — | 7:35 | — | — | 7:35 | — | — | 7:37 | — | — | 7:37 | — | — |
 | — | — | 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 light covering of new snow mostly falling on Fri afternoon. Extremely cold (max -13°C on Fri afternoon, min -21°C on Wed morning). Winds increasing (calm on Tue night, strong winds from the NW by Fri morning).
Bastion Peak Weather (Days 3-6):
A moderate fall of snow, heaviest on Fri night. Temperatures will be well below freezing (max -10°C on Mon afternoon, min -18°C on Sat night). Winds increasing (light winds from the W on Fri night, strong winds from the NNW by Sat night).
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.