– Lat/Long: 44.35° N 115.12° W
Cape Horn Weather Forecast
Bitterroot Range · United StatesIssued: 11 pm Wed 14 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Wed 14 Oct Local Time
Updates in:
Update imminent hr min s
2 Cape Horn Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Very mild (max 14°C on Fri afternoon, min 4°C on Wed night). Winds increasing (calm on Thu morning, fresh winds from the SW by Sat afternoon). | Days 5–7 Weather SummaryMostly dry. Very mild (max 12°C on Mon afternoon, min 5°C on Tue morning). Winds increasing (light winds from the SW on Sun morning, fresh winds from the S by Tue afternoon). | |||||||||||||||
Thursday 15 | Friday 16 | Saturday 17 | Sunday 18 | Monday 19 | ||||||||||||
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 | clear | some clouds | some clouds | some clouds | |
Cloud base (m) | 9700 | 9650 | 9500 | 6750 | 5500 | |||||||||||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 5 | 10 | 12 | 8 | 13 | 14 | 10 | 12 | 13 | 8 | 10 | 11 | 8 | 11 | 12 | 8 |
min °C | 4 | 5 | 11 | 7 | 8 | 13 | 7 | 7 | 11 | 6 | 6 | 10 | 7 | 7 | 10 | 6 |
chill °C | 3 | 5 | 11 | 6 | 7 | 12 | 4 | 4 | 8 | 3 | 3 | 8 | 4 | 4 | 7 | 2 |
Freezing level m | 3650 | 3900 | 3850 | 4150 | 4250 | 4250 | 4300 | 4000 | 4000 | 3750 | 3550 | 3750 | 3700 | 3650 | 3750 | 3600 |
 | — | 7:54 | — | — | 7:56 | — | — | 7:56 | — | — | 7:58 | — | — | 8:00 | — | — |
 | — | — | 6:55 | — | — | 6:54 | — | — | 6:52 | — | — | 6:51 | — | — | 6:50 | — |
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Cape Horn Weather (Days 0-3):
The weather forecast for Cape Horn is: Mostly dry. Very mild (max 14°C on Fri afternoon, min 4°C on Wed night). Winds increasing (calm on Thu morning, fresh winds from the SW by Sat afternoon).
Cape Horn Weather (Days 3-6):
Mostly dry. Very mild (max 12°C on Mon afternoon, min 5°C on Tue morning). Winds increasing (light winds from the SW on Sun morning, fresh winds from the S by Tue afternoon).
This table gives the weather forecast for Cape Horn at the specific elevation of 2321 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Cape Horn. 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 Idaho.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
Stanley Airport |  | ||||
Challis Airport | | ||||
Mccall Airport | | ||||
| |||||
Boise Airport | | ||||
Salmo / emhi County Airport | | ||||
| |||||
Caldwell 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.