– Lat/Long: 44.35° N 115.12° W
Cape Horn
Weather Forecast, United StatesIssued: 11 am Tue 23 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 am Tue 23 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 11 am Tue 23 Jun Local Time
Updates in:
Update imminent hr min s
2 Cape Horn Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Warm (max 20°C on Wed afternoon, min 10°C on Thu night). Winds increasing (calm on Tue night, fresh winds from the WSW by Thu afternoon). | Days 4–6 Weather SummaryMild with moderate rain (total 20mm) on Sat afternoon, Becoming colder with a light covering of snow, mostly falling on Sat night. Freeze-thaw conditions (max 9°C on Fri morning, min -1°C on Sat night). Mainly fresh winds. | |||||||||||||||||
Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | | |  | | |  | |  | |  |  |  | | | |
clear | clear | some clouds | clear | clear | some clouds | some clouds | some clouds | some clouds | light rain | light rain | rain shwrs | light rain | rain shwrs | snow shwrs | light snow | light snow | snow shwrs | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 2 | 2 | 1 |
mm | — | — | — | — | — | — | — | — | — | 2 | 3 | 1.6 | 4 | 8 | 0.7 | — | — | — |
max °C | 17 | 19 | 16 | 18 | 20 | 16 | 15 | 16 | 14 | 9 | 6 | 6 | 4 | 7 | 5 | 0 | 1 | 3 |
min °C | 13 | 19 | 13 | 16 | 19 | 12 | 14 | 16 | 10 | 6 | 6 | 4 | 4 | 5 | -1 | -1 | 0 | 1 |
chill °C | 12 | 18 | 13 | 16 | 18 | 11 | 13 | 14 | 9 | 2 | 3 | 2 | 2 | 2 | -7 | -8 | -6 | -4 |
Freezing level m | 4200 | 4600 | 4500 | 4450 | 4650 | 4350 | 4200 | 4450 | 4250 | 3550 | 3200 | 3150 | 2900 | 3000 | 2400 | 2200 | 2350 | 2900 |
Cloud base (m) | 5000 | 5200 | 5200 | 5250 | 4600 | 3350 | 2250 | 2800 | 2350 | 2450 | 2300 | 2250 | 2250 | 2250 | ||||
 | 5:56 | — | — | 5:56 | — | — | 5:56 | — | — | 5:56 | — | — | 5:58 | — | — | 5:58 | — | — |
 | — | — | 9:28 | — | — | 9:28 | — | — | 9:28 | — | — | 9:28 | — | — | 9:28 | — | — | 9:28 |
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Cape Horn Weather (Days 0-3):
The weather forecast for Cape Horn is: Mostly dry. Warm (max 20°C on Wed afternoon, min 10°C on Thu night). Winds increasing (calm on Tue night, fresh winds from the WSW by Thu afternoon).
Cape Horn Weather (Days 3-6):
Mild with moderate rain (total 20mm) on Sat afternoon, Becoming colder with a light covering of snow, mostly falling on Sat night. Freeze-thaw conditions (max 9°C on Fri morning, min -1°C on Sat night). Mainly fresh winds.
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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Mountain Home 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.