– Lat/Long: 44.35° N 115.12° W
Cape Horn
Weather Forecast, United StatesIssued: 5 am Sun 12 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 am Sun 12 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Sun 12 Apr Local Time
Updates in:
Update imminent hr min s
2 Cape Horn Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryA light covering of new snow mostly falling on Sun afternoon. Freeze-thaw conditions (max 2°C on Sun afternoon, min -5°C on Mon night). Winds increasing (calm on Mon night, fresh winds from the SW by Tue night). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Wed night. Temperatures will be below freezing (max -1°C on Wed afternoon, min -13°C on Thu night). Winds decreasing (fresh winds from the SW on Wed morning, calm by Fri night). | |||||||||||||||||
Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  |  |  |  | | |  | |  | | | | | |
cloudy | light snow | light snow | light snow | cloudy | some clouds | some clouds | clear | snow shwrs | light snow | light snow | heavy snow | light snow | mod. snow | some clouds | clear | cloudy | some clouds | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | 2 | 4 | 2 | — | — | — | — | 1 | 4 | 5 | 13 | 3 | 6 | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 1 | 2 | -3 | -2 | -2 | -3 | -2 | -1 | -2 | -2 | -1 | -1 | -8 | -7 | -10 | -6 | -3 | -6 |
min °C | 0 | -1 | -4 | -3 | -2 | -5 | -3 | -2 | -3 | -2 | -2 | -8 | -8 | -8 | -13 | -9 | -4 | -8 |
-4 | -7 | -10 | -8 | -6 | -7 | -7 | -7 | -9 | -9 | -8 | -12 | -13 | -16 | -20 | -13 | -8 | -8 | |
2300 | 2600 | 1750 | 1800 | 2100 | 1800 | 1800 | 2150 | 1700 | 2000 | 2100 | 1900 | 1200 | 1300 | 0 | 750 | 1850 | 450 | |
Cloud base (m) | 2600 | 2250 | 2250 | 2250 | 2250 | 2250 | 2250 | 2650 | 2550 | 2250 | 2250 | 2250 | 2250 | 2250 | 2450 | 2250 | 2950 | 2400 |
 | 7:01 | — | — | 7:00 | — | — | 6:58 | — | — | 6:56 | — | — | 6:54 | — | — | 6:52 | — | — |
 | — | 8:20 | — | — | 8:22 | — | — | 8:22 | — | — | 8:23 | — | — | 8:24 | — | — | 8:27 | — |
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Cape Horn Weather (Days 0-3):
The weather forecast for Cape Horn is: A light covering of new snow mostly falling on Sun afternoon. Freeze-thaw conditions (max 2°C on Sun afternoon, min -5°C on Mon night). Winds increasing (calm on Mon night, fresh winds from the SW by Tue night).
Cape Horn Weather (Days 3-6):
A heavy fall of snow, heaviest during Wed night. Temperatures will be below freezing (max -1°C on Wed afternoon, min -13°C on Thu night). Winds decreasing (fresh winds from the SW on Wed morning, calm by Fri night).
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 | | ||||
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Boise Airport | | ||||
Salmo / emhi County Airport | | ||||
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Caldwell Airport | | ||||
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Mountain Home 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.