– Lat/Long: 43.21° N 109.67° W
Bastion Peak
Weather Forecast, United StatesIssued: 11 pm Mon 07 Sep Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 pm Mon 07 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Mon 07 Sep Local Time
Updates in:
Update imminent hr min s
3 Bastion Peak Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Very mild (max 11°C on Thu afternoon, min 1°C on Mon night). Winds decreasing (near gales from the WSW on Tue afternoon, light winds from the W by Wed night). | Days 5–7 Weather SummaryModerate rain (total 12mm), heaviest on Sat afternoon. Mild temperatures (max 8°C on Thu night, min 2°C on Fri night). Winds increasing (light winds from the WSW on Fri night, near gales from the WSW by Sun afternoon). | |||||||||||||||
Tuesday 8 | Wednesday 9 | Thursday 10 | Friday 11 | Saturday 12 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | | | | | | | | | |  |  |  |  | |
clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | some clouds | some clouds | rain shwrs | rain shwrs | |
Cloud base (m) | 9600 | 9250 | 6700 | 4250 | 3500 | 4550 | ||||||||||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 9 | 3 |
max °C | 1 | 5 | 8 | 3 | 7 | 9 | 5 | 8 | 11 | 8 | 6 | 8 | 4 | 7 | 7 | 5 |
min °C | 1 | 3 | 6 | 3 | 5 | 8 | 5 | 6 | 10 | 5 | 5 | 7 | 2 | 5 | 4 | 3 |
chill °C | -4 | -2 | 0 | -1 | 2 | 4 | 2 | 3 | 6 | 0 | 0 | 2 | -2 | 1 | 0 | -2 |
Freezing level m | 3600 | 4050 | 4550 | 3900 | 4200 | 4600 | 4350 | 4500 | 4950 | 4500 | 4200 | 4500 | 4000 | 4200 | 4150 | 4200 |
 | — | 6:50 | — | — | 6:50 | — | — | 6:52 | — | — | 6:52 | — | — | 6:54 | — | — |
 | — | — | 7:40 | — | — | 7:39 | — | — | 7:37 | — | — | 7:36 | — | — | 7:34 | — |
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Bastion Peak Weather (Days 0-3):
The weather forecast for Bastion Peak is: Mostly dry. Very mild (max 11°C on Thu afternoon, min 1°C on Mon night). Winds decreasing (near gales from the WSW on Tue afternoon, light winds from the W by Wed night).
Bastion Peak Weather (Days 3-6):
Moderate rain (total 12mm), heaviest on Sat afternoon. Mild temperatures (max 8°C on Thu night, min 2°C on Fri night). Winds increasing (light winds from the WSW on Fri night, near gales from the WSW by Sun afternoon).
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.