– Lat/Long: 44.35° N 115.12° W
Cape Horn
Weather Forecast, United StatesIssued: 11 am Fri 10 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 am Fri 10 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 11 am Fri 10 Apr Local Time
Updates in:
Update imminent hr min s
2 Cape Horn Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryMild at first with light rain (total 8mm) on Fri night followed by colder weather and light fall of snow, heaviest on Sat afternoon. Freeze-thaw conditions (max 7°C on Fri morning, min -4°C on Sun night). Wind will be generally light. | Days 4–6 Weather SummaryA moderate fall of snow, heaviest on Tue night. Temperatures will be below freezing (max -1°C on Tue afternoon, min -10°C on Wed night). Winds decreasing (fresh winds from the WSW on Wed morning, calm by Wed night). | |||||||||||||||||
Friday 10 | Saturday 11 | Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | | |  | | | | | |  | | |  | |
some clouds | risk tstorm | rain shwrs | cloudy | light snow | some clouds | cloudy | light snow | light snow | light snow | light snow | some clouds | some clouds | some clouds | mod. snow | light snow | light snow | snow shwrs | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | 4 | — | — | 5 | 3 | 2 | 2 | — | — | — | 6 | 3 | 4 | 1 | |
— | 2 | 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 7 | 7 | 5 | 2 | 1 | 0 | 1 | 1 | -1 | -2 | -2 | -3 | -3 | -1 | -2 | -4 | -4 | -7 |
min °C | 5 | 6 | 1 | 1 | 1 | -1 | 1 | -1 | -4 | -3 | -2 | -4 | -4 | -2 | -4 | -5 | -5 | -10 |
3 | 3 | -3 | -2 | -4 | -4 | -3 | -6 | -11 | -10 | -6 | -8 | -10 | -9 | -11 | -13 | -12 | -15 | |
3300 | 3150 | 3250 | 2550 | 2450 | 2300 | 2450 | 2400 | 2000 | 1900 | 2050 | 1800 | 1800 | 2100 | 1900 | 1600 | 1800 | 750 | |
Cloud base (m) | 3450 | 2250 | 2250 | 2250 | 2250 | 2800 | 2300 | 2250 | 2250 | 2250 | 2250 | 2300 | 2750 | 2450 | 2250 | 2350 | 2250 | |
 | 7:05 | — | — | 7:03 | — | — | 7:01 | — | — | 7:00 | — | — | 6:58 | — | — | 6:56 | — | — |
 | — | 8:17 | — | — | 8:19 | — | — | 8:20 | — | — | 8:22 | — | — | 8:22 | — | — | 8:23 | — |
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Cape Horn Weather (Days 0-3):
The weather forecast for Cape Horn is: Mild at first with light rain (total 8mm) on Fri night followed by colder weather and light fall of snow, heaviest on Sat afternoon. Freeze-thaw conditions (max 7°C on Fri morning, min -4°C on Sun night). Wind will be generally light.
Cape Horn Weather (Days 3-6):
A moderate fall of snow, heaviest on Tue night. Temperatures will be below freezing (max -1°C on Tue afternoon, min -10°C on Wed night). Winds decreasing (fresh winds from the WSW on Wed morning, calm by Wed 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 |
|---|---|---|---|---|---|
lightning 96km NNW of Ketchum |  | ||||
Stanley Airport |  | ||||
lightning 93km NNE of Boise | | ||||
Challis Airport | | ||||
Mccall Airport |  | ||||
| |||||
Boise Airport | | ||||
Salmo / emhi County Airport | | ||||
| |||||
Caldwell 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.