– Lat/Long: 43.21° N 109.67° W
Bastion Peak Weather Forecast
Wind River Range · United StatesIssued: 5 am Wed 07 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Wed 07 Oct Local Time
Updates in:
Update imminent hr min s
3 Bastion Peak Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Very mild (max 10°C on Wed afternoon, min 2°C on Fri night). Winds increasing (light winds from the W on Wed morning, strong winds from the WSW by Fri afternoon). | Days 4–6 Weather SummaryLight rain (total 5mm) on Sat afternoon. Becoming colder with heavy fall of snow, heaviest during Sun morning. Freeze-thaw conditions (max 4°C on Sat morning, min -1°C on Mon night). Winds decreasing (fresh winds from the SW on Sat morning, light winds from the SW by Mon night). | |||||||||||||||||
Wednesday 7 | Thursday 8 | Friday 9 | Saturday 10 | Sunday 11 | Monday 12 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | | | |  |  |  |  |  |  | |  | |  |  | |
clear | clear | clear | clear | clear | clear | clear | some clouds | rain shwrs | rain shwrs | light snow | snow shwrs | mod. snow | light snow | mod. snow | light snow | snow shwrs | some clouds | |
Cloud base (m) | 9250 | 5100 | 5100 | 3850 | 3450 | 3450 | 3450 | 3400 | 3400 | 3450 | 3400 | 3400 | ||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | 1 | 3 | 8 | 3 | 10 | 4 | 1 | — |
mm | — | — | — | — | — | — | — | — | 0.2 | 0.4 | 3 | 2 | — | — | — | — | — | — |
max °C | 9 | 10 | 7 | 8 | 9 | 6 | 7 | 9 | 4 | 4 | 2 | 3 | 0 | 2 | 2 | 1 | 1 | -1 |
min °C | 7 | 10 | 5 | 6 | 8 | 4 | 5 | 7 | 2 | 3 | 2 | 0 | 0 | 1 | 0 | 0 | 0 | -1 |
chill °C | 6 | 8 | 3 | 4 | 5 | 0 | 1 | 2 | -4 | -2 | -3 | -5 | -5 | -4 | -5 | -6 | -6 | -6 |
Freezing level m | 4450 | 4800 | 4350 | 4350 | 4700 | 4250 | 4250 | 4650 | 4050 | 3900 | 3750 | 3900 | 3550 | 3650 | 3700 | 3600 | 3550 | 3250 |
 | 7:22 | — | — | 7:22 | — | — | 7:24 | — | — | 7:24 | — | — | 7:26 | — | — | 7:28 | — | — |
 | — | 6:49 | — | — | 6:47 | — | — | 6:45 | — | — | 6:44 | — | — | 6:43 | — | — | 6:40 | — |
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Bastion Peak Weather (Days 0-3):
The weather forecast for Bastion Peak is: Mostly dry. Very mild (max 10°C on Wed afternoon, min 2°C on Fri night). Winds increasing (light winds from the W on Wed morning, strong winds from the WSW by Fri afternoon).
Bastion Peak Weather (Days 3-6):
Light rain (total 5mm) on Sat afternoon. Becoming colder with heavy fall of snow, heaviest during Sun morning. Freeze-thaw conditions (max 4°C on Sat morning, min -1°C on Mon night). Winds decreasing (fresh winds from the SW on Sat morning, light winds from the SW by Mon night).
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.