– Lat/Long: 44.35° N 115.12° W
Cape Horn
Weather Forecast, United StatesIssued: 11 pm Sun 19 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 pm Sun 19 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Sun 19 Jul Local Time
Updates in:
Update imminent hr min s
2 Cape Horn Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryModerate rain (total 15mm), heaviest on Wed afternoon. Warm (max 25°C on Mon afternoon, min 14°C on Wed morning). Wind will be generally light. | Days 5–7 Weather SummaryMostly dry. Warm (max 23°C on Thu afternoon, min 14°C on Wed night). Winds increasing (calm on Wed night, strong winds from the SW by Fri afternoon). | ||||||||||||||||||
Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | | | |  |  |  | | | | |  | | | | | |
some clouds | some clouds | cloudy | rain shwrs | some clouds | some clouds | rain shwrs | light rain | rain shwrs | clear | some clouds | some clouds | clear | some clouds | clear | clear | clear | clear | clear | |
Cloud base (m) | 7000 | 5750 | 5200 | 5100 | 4700 | 4100 | 5550 | 2250 | 5400 | 5350 | 4650 | 5000 | |||||||
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | 0.2 | — | — | 1.3 | 4 | 10 | — | — | — | — | — | — | — | — | — | — |
max °C | 20 | 22 | 25 | 22 | 22 | 20 | 18 | 16 | 15 | 15 | 20 | 23 | 20 | 22 | 23 | 19 | 19 | 21 | 18 |
min °C | 17 | 19 | 25 | 19 | 20 | 20 | 15 | 14 | 14 | 14 | 17 | 21 | 17 | 20 | 22 | 15 | 17 | 20 | 15 |
chill °C | 17 | 19 | 25 | 19 | 20 | 20 | 15 | 14 | 13 | 13 | 17 | 21 | 16 | 20 | 22 | 14 | 16 | 20 | 15 |
Freezing level m | 5150 | 5250 | 5600 | 5500 | 5350 | 5250 | 5200 | 5100 | 4850 | 4950 | 4950 | 5100 | 5150 | 5100 | 5150 | 5050 | 4800 | 5050 | 5050 |
 | — | 6:13 | — | — | 6:15 | — | — | 6:16 | — | — | 6:16 | — | — | 6:18 | — | — | 6:18 | — | — |
 | — | — | — | 9:17 | — | — | 9:16 | — | — | 9:15 | — | — | 9:15 | — | — | 9:14 | — | — | 9:13 |
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Cape Horn Weather (Days 0-3):
The weather forecast for Cape Horn is: Moderate rain (total 15mm), heaviest on Wed afternoon. Warm (max 25°C on Mon afternoon, min 14°C on Wed morning). Wind will be generally light.
Cape Horn Weather (Days 3-6):
Mostly dry. Warm (max 23°C on Thu afternoon, min 14°C on Wed night). Winds increasing (calm on Wed night, strong winds from the SW by Fri afternoon).
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.