– Lat/Long: 44.35° N 115.12° W
Cape Horn
Weather Forecast, United StatesIssued: 10 am Thu 18 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 am Thu 18 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 10 am Thu 18 Dec Local Time
Updates in:
Update imminent hr min s
2 Cape Horn Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryA moderate fall of snow heaviest on Thu afternoon. Turning milder with heavy rain (total 44mm), heaviest during Fri afternoon. Freeze-thaw conditions (max 4°C on Thu night, min -16°C on Fri night). Winds decreasing (fresh winds from the SW on Thu night, calm by Fri night). | Days 4–6 Weather SummaryA light covering of new snow mostly falling on Sun morning. Becoming milder with moderate rain (total 15mm) heaviest on Sun afternoon. Freeze-thaw conditions (max 4°C on Tue afternoon, min -5°C on Mon morning). Wind will be generally light. | |||||||||||||||||
Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  |  |  |  | |  | |  |  | | |  |  | |
light snow | mod. snow | heavy rain | heavy rain | light snow | snow shwrs | some clouds | clear | cloudy | light snow | mod. rain | light snow | snow shwrs | cloudy | cloudy | light snow | light rain | rain shwrs | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
1 | 6 | — | — | 2 | 1 | — | — | — | 1 | — | 4 | 1 | — | — | 1 | — | — | |
— | — | 22 | 13 | 10 | — | — | — | — | 2 | 6 | — | — | — | — | 1.5 | 4 | 0.9 | |
max°C | -3 | 0 | 4 | 3 | 3 | -5 | -6 | -3 | -2 | 3 | 3 | 2 | -1 | 1 | 0 | 3 | 4 | 4 |
min°C | -5 | -1 | 2 | 2 | 1 | -16 | -16 | -7 | -9 | 1 | 2 | -1 | -5 | -2 | -4 | 1 | 4 | -2 |
-9 | -5 | -3 | -4 | -5 | -16 | -16 | -10 | -12 | -1 | 0 | -5 | -9 | -5 | -7 | 0 | 1 | -6 | |
1250 | 1800 | 2100 | 2150 | 1900 | 0 | 750 | 550 | 1000 | 2150 | 2100 | 1650 | 1550 | 1300 | 1450 | 2200 | 2400 | 1400 | |
Cloud base (m) | 2600 | 2250 | 2250 | 2250 | 2250 | 2250 | 2300 | 2350 | 2250 | 2250 | 2250 | 2250 | 2250 | 2250 | 2250 | 2250 | 2250 | 2250 |
 | 8:11 | — | — | 8:11 | — | — | 8:11 | — | — | 8:12 | — | — | 8:12 | — | — | 8:14 | — | — |
 | — | 5:01 | — | — | 5:02 | — | — | 5:02 | — | — | 5:04 | — | — | 5:04 | — | — | 5:05 | — |
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Cape Horn Weather (Days 0-3):
The weather forecast for Cape Horn is: A moderate fall of snow heaviest on Thu afternoon. Turning milder with heavy rain (total 44mm), heaviest during Fri afternoon. Freeze-thaw conditions (max 4°C on Thu night, min -16°C on Fri night). Winds decreasing (fresh winds from the SW on Thu night, calm by Fri night).
Cape Horn Weather (Days 3-6):
A light covering of new snow mostly falling on Sun morning. Becoming milder with moderate rain (total 15mm) heaviest on Sun afternoon. Freeze-thaw conditions (max 4°C on Tue afternoon, min -5°C on Mon morning). Wind will be generally light.
This table gives the weather forecast for Cape Horn at the specific elevation of 1700 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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* 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.