– Lat/Long: 44.35° N 115.12° W
Cape Horn
Weather Forecast, United StatesIssued: 11 pm Sat 18 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 pm Sat 18 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Sat 18 Jul Local Time
Updates in:
Update imminent hr min s
2 Cape Horn Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Warm (max 24°C on Sun afternoon, min 15°C on Sat night). Wind will be generally light. | Days 5–7 Weather SummaryLight rain (total 5mm), mostly falling on Wed afternoon. Warm (max 23°C on Thu afternoon, min 14°C on Wed night). Winds increasing (calm on Tue night, fresh winds from the SW by Fri afternoon). | ||||||||||||||||||
Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | |  |  | |  | |  | | | | | | | | |
rain shwrs | clear | some clouds | clear | some clouds | some clouds | some clouds | cloudy | some clouds | rain shwrs | cloudy | light rain | rain shwrs | clear | some clouds | rain shwrs | clear | clear | clear | |
Cloud base (m) | 5900 | 5850 | 6350 | 6700 | 4900 | 5300 | 4800 | 4450 | 5000 | 5000 | 2900 | 4700 | 5100 | 4800 | |||||
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.1 | — | — | — | — | — | — | — | — | 0.1 | — | 5 | 0.5 | — | — | 0.1 | — | — | — |
max °C | 19 | 22 | 24 | 21 | 24 | 24 | 22 | 20 | 22 | 21 | 20 | 16 | 15 | 21 | 23 | 19 | 21 | 23 | 20 |
min °C | 15 | 18 | 24 | 18 | 21 | 24 | 18 | 19 | 21 | 17 | 19 | 15 | 14 | 17 | 23 | 16 | 19 | 23 | 17 |
chill °C | 14 | 18 | 24 | 18 | 21 | 24 | 18 | 19 | 21 | 17 | 19 | 14 | 14 | 17 | 23 | 15 | 19 | 23 | 16 |
Freezing level m | 4950 | 4950 | 5200 | 5250 | 5300 | 5500 | 5500 | 5350 | 5300 | 5300 | 5200 | 4900 | 4900 | 4950 | 5300 | 5300 | 5000 | 5200 | 5300 |
 | — | 6:13 | — | — | 6:13 | — | — | 6:15 | — | — | 6:16 | — | — | 6:16 | — | — | 6:18 | — | — |
 | — | — | — | 9:19 | — | — | 9:17 | — | — | 9:16 | — | — | 9:15 | — | — | 9:15 | — | — | 9:14 |
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Cape Horn Weather (Days 0-3):
The weather forecast for Cape Horn is: Mostly dry. Warm (max 24°C on Sun afternoon, min 15°C on Sat night). Wind will be generally light.
Cape Horn Weather (Days 3-6):
Light rain (total 5mm), mostly falling on Wed afternoon. Warm (max 23°C on Thu afternoon, min 14°C on Wed night). Winds increasing (calm on Tue night, fresh 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 | | ||||
lightning 8km NNE of Ketchum |  | ||||
Mccall Airport | | ||||
lightning 30km W of Hailey | | ||||
lightning 34km WSW of Sun Valley | | ||||
lightning 43km N of Glenns Ferry | | ||||
| |||||
lightning 4km WNW of Bellevue | | ||||
Boise 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.