– Lat/Long: 44.35° N 115.12° W
Cape Horn
Weather Forecast, United StatesIssued: 5 pm Sat 11 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 pm Sat 11 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Sat 11 Apr Local Time
Updates in:
Update imminent hr min s
2 Cape Horn Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryModerate rain (total 10mm) heaviest on Sun afternoon, then becoming colder with a dusting of snow on Sun night. Freeze-thaw conditions (max 7°C on Sun morning, min -3°C on Mon night). Wind will be generally light. | Days 5–7 Weather SummaryMild at first with light rain (total 4mm) on Wed afternoon followed by colder weather and light fall of snow, heaviest on Wed night. Freeze-thaw conditions (max 5°C on Tue afternoon, min -11°C on Thu night). Wind will be generally light. | ||||||||||||||||
Sat 11 | Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  | |  |  |  |  | | |  |  | | | |
risk tstorm | rain shwrs | light rain | risk tstorm | light snow | light snow | light rain | some clouds | some clouds | rain shwrs | snow shwrs | light snow | light snow | mod. snow | cloudy | light snow | snow shwrs | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | 1 | 1 | — | — | — | — | 1 | 2 | 2 | 6 | — | 2 | 1 | |
2 | 0.4 | 0.6 | 4 | — | 1.6 | 0.9 | — | — | 0.1 | 1 | — | 3 | — | — | — | — | |
max °C | 6 | 3 | 7 | 7 | 1 | 2 | 4 | 1 | 4 | 5 | 2 | 2 | 2 | 2 | -3 | -2 | -6 |
min °C | 6 | 2 | 4 | 3 | 0 | 1 | 4 | -3 | 1 | 4 | 1 | 2 | 2 | -5 | -4 | -3 | -11 |
4 | 2 | 2 | -1 | -4 | -2 | 2 | -3 | -1 | 1 | -2 | -2 | -2 | -9 | -9 | -8 | -15 | |
2550 | 2250 | 2300 | 2700 | 1700 | 1800 | 2150 | 1800 | 1850 | 2250 | 1850 | 1950 | 2000 | 1900 | 1200 | 1350 | 400 | |
Cloud base (m) | 2400 | 2550 | 2900 | 2650 | 2250 | 2250 | 2300 | 2250 | 2250 | 2850 | 2400 | 2250 | 2250 | 2250 | 2400 | 2600 | 2300 |
 | — | — | 7:01 | — | — | 7:00 | — | — | 6:58 | — | — | 6:56 | — | — | 6:54 | — | — |
 | 8:19 | — | — | 8:20 | — | — | 8:22 | — | — | 8:22 | — | — | 8:23 | — | — | 8:24 | — |
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Cape Horn Weather (Days 0-3):
The weather forecast for Cape Horn is: Moderate rain (total 10mm) heaviest on Sun afternoon, then becoming colder with a dusting of snow on Sun night. Freeze-thaw conditions (max 7°C on Sun morning, min -3°C on Mon night). Wind will be generally light.
Cape Horn Weather (Days 3-6):
Mild at first with light rain (total 4mm) on Wed afternoon followed by colder weather and light fall of snow, heaviest on Wed night. Freeze-thaw conditions (max 5°C on Tue afternoon, min -11°C on Thu night). 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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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.