– Lat/Long: 44.35° N 115.12° W
Cape Horn
Weather Forecast, United StatesIssued: 11 am Thu 23 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 am Thu 23 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 11 am Thu 23 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 Thu night. Temperatures will be below freezing (max -2°C on Thu afternoon, min -6°C on Thu night). Winds decreasing (fresh winds from the W on Thu afternoon, calm by Sat night). | Days 4–6 Weather SummaryMostly dry. Freeze-thaw conditions (max 4°C on Tue afternoon, min -4°C on Sun morning). Winds increasing (calm on Sun morning, fresh winds from the WSW by Tue afternoon). | |||||||||||||||||
Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  | | |  | | | | | |  | | | | |
cloudy | some clouds | snow shwrs | some clouds | light snow | cloudy | light snow | light snow | clear | some clouds | some clouds | clear | some clouds | cloudy | some clouds | cloudy | cloudy | some clouds | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | 2 | — | 2 | — | 2 | 1 | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -3 | -2 | -3 | -5 | -2 | -5 | -4 | -2 | -4 | -2 | 0 | -2 | 0 | 1 | -1 | 2 | 4 | 2 |
min °C | -5 | -2 | -6 | -6 | -4 | -6 | -5 | -2 | -5 | -4 | 0 | -4 | -2 | 1 | -2 | 0 | 3 | 2 |
-9 | -9 | -10 | -12 | -9 | -9 | -9 | -7 | -5 | -4 | -4 | -6 | -5 | -4 | -6 | -5 | -2 | -2 | |
1550 | 2100 | 1200 | 1600 | 1900 | 1200 | 1600 | 2050 | 1300 | 1750 | 2300 | 1600 | 2000 | 2450 | 2050 | 2350 | 2750 | 2650 | |
Cloud base (m) | 2250 | 2350 | 2250 | 2250 | 2700 | 2950 | 2250 | 2900 | 2700 | 2250 | 3400 | 2850 | 2300 | 3350 | 2550 | 2750 | 5450 | 3200 |
 | 6:43 | — | — | 6:41 | — | — | 6:39 | — | — | 6:39 | — | — | 6:37 | — | — | 6:35 | — | — |
 | — | 8:34 | — | — | 8:35 | — | — | 8:36 | — | — | 8:37 | — | — | 8:38 | — | — | 8:39 | — |
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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 Thu night. Temperatures will be below freezing (max -2°C on Thu afternoon, min -6°C on Thu night). Winds decreasing (fresh winds from the W on Thu afternoon, calm by Sat night).
Cape Horn Weather (Days 3-6):
Mostly dry. Freeze-thaw conditions (max 4°C on Tue afternoon, min -4°C on Sun morning). Winds increasing (calm on Sun morning, fresh winds from the WSW 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 |  | ||||
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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.