– Lat/Long: 44.35° N 115.12° W
Cape Horn
Weather Forecast, United StatesIssued: 5 am Thu 12 Mar Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 am Thu 12 Mar Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Thu 12 Mar Local Time
Updates in:
Update imminent hr min s
2 Cape Horn Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryA heavy fall of snow, heaviest during Sat morning. Temperatures will be below freezing (max 0°C on Thu afternoon, min -16°C on Sat night). Winds decreasing (near gales from the WSW on Thu morning, calm by Sat night). | Days 4–6 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 4°C on Tue afternoon, min -13°C on Sun morning). Winds increasing (calm on Sun morning, fresh winds from the WNW by Mon night). | |||||||||||||||||
Thursday 12 | Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | |  |  |  |  | | | | | |  | | |  | |
light snow | light snow | light snow | cloudy | cloudy | mod. snow | snow shwrs | some clouds | some clouds | some clouds | some clouds | light snow | cloudy | cloudy | light rain | some clouds | some clouds | clear | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
3 | 2 | 4 | — | — | 7 | 7 | — | — | — | — | 2 | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.1 | — | — | — | |
max °C | -1 | 0 | 0 | 0 | 0 | 0 | -1 | -5 | -13 | -9 | -6 | -5 | 0 | 1 | 3 | 3 | 4 | 2 |
min °C | -2 | -1 | -1 | -1 | 0 | 0 | -2 | -8 | -16 | -13 | -7 | -6 | -3 | 1 | 2 | 3 | 4 | 1 |
-11 | -10 | -9 | -9 | -8 | -8 | -11 | -18 | -22 | -13 | -11 | -13 | -10 | -4 | -4 | -3 | -1 | -5 | |
2050 | 2200 | 2250 | 2150 | 2350 | 2350 | 2200 | 1750 | 0 | 0 | 1450 | 1150 | 1500 | 2450 | 3200 | 3450 | 3450 | 3450 | |
Cloud base (m) | 2250 | 2250 | 2250 | 2250 | 2300 | 2250 | 2250 | 2250 | 2350 | 2300 | 2900 | 2350 | 2250 | 2250 | 2250 | 2300 | 2250 | |
 | 7:58 | — | — | 7:56 | — | — | 7:54 | — | — | 7:52 | — | — | 7:50 | — | — | 7:48 | — | — |
 | — | 7:42 | — | — | 7:43 | — | — | 7:44 | — | — | 7:45 | — | — | 7:46 | — | — | 7:47 | — |
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Cape Horn Weather (Days 0-3):
The weather forecast for Cape Horn is: A heavy fall of snow, heaviest during Sat morning. Temperatures will be below freezing (max 0°C on Thu afternoon, min -16°C on Sat night). Winds decreasing (near gales from the WSW on Thu morning, calm by Sat night).
Cape Horn Weather (Days 3-6):
A dusting of new snow. Freeze-thaw conditions (max 4°C on Tue afternoon, min -13°C on Sun morning). Winds increasing (calm on Sun morning, fresh winds from the WNW by Mon 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.