– Lat/Long: 44.35° N 115.12° W
Cape Horn
Weather Forecast, United StatesIssued: 11 am Sat 15 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 am Sat 15 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 11 am Sat 15 Aug Local Time
Updates in:
Update imminent hr min s
2 Cape Horn Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryLight rain (total 5mm), mostly falling on Sat afternoon. Warm (max 21°C on Sun afternoon, min 11°C on Sat night). Wind will be generally light. | Days 4–6 Weather SummaryMostly dry. Warm (max 25°C on Thu afternoon, min 12°C on Tue night). Winds decreasing (fresh winds from the WSW on Tue afternoon, calm by Thu night). | |||||||||||||||||
Saturday 15 | Sunday 16 | Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | | | | | |  |  | | | | | | |
light rain | rain shwrs | rain shwrs | some clouds | some clouds | some clouds | some clouds | some clouds | rain shwrs | rain shwrs | some clouds | clear | clear | clear | clear | clear | clear | clear | |
Cloud base (m) | 4650 | 5550 | 4650 | 5200 | 5050 | 5800 | 5500 | 4950 | 5250 | 9350 | 8850 | 5900 | 5650 | 6950 | ||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.1 | 4 | 0.5 | — | — | — | — | — | 0.5 | 0.1 | — | — | — | — | — | — | — | — |
max °C | 17 | 15 | 13 | 19 | 21 | 17 | 20 | 21 | 18 | 19 | 20 | 15 | 18 | 21 | 17 | 22 | 25 | 21 |
min °C | 13 | 12 | 11 | 14 | 20 | 14 | 16 | 21 | 13 | 15 | 19 | 12 | 15 | 20 | 15 | 18 | 24 | 18 |
chill °C | 12 | 10 | 10 | 14 | 20 | 14 | 16 | 21 | 12 | 15 | 18 | 10 | 14 | 20 | 15 | 18 | 24 | 18 |
Freezing level m | 4250 | 4100 | 4450 | 4450 | 4700 | 4700 | 4700 | 4850 | 4750 | 4500 | 4700 | 4550 | 4550 | 5000 | 4950 | 5050 | 5300 | 5350 |
 | 6:43 | — | — | 6:43 | — | — | 6:45 | — | — | 6:46 | — | — | 6:47 | — | — | 6:48 | — | — |
 | — | 8:45 | — | — | 8:44 | — | — | 8:42 | — | — | 8:40 | — | — | 8:38 | — | — | 8:37 | — |
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Cape Horn Weather (Days 0-3):
The weather forecast for Cape Horn is: Light rain (total 5mm), mostly falling on Sat afternoon. Warm (max 21°C on Sun afternoon, min 11°C on Sat night). Wind will be generally light.
Cape Horn Weather (Days 3-6):
Mostly dry. Warm (max 25°C on Thu afternoon, min 12°C on Tue night). Winds decreasing (fresh winds from the WSW on Tue afternoon, calm by Thu 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 |
|---|---|---|---|---|---|
Stanley Airport |  | ||||
lightning 80km NE of Boise |  | ||||
lightning 46km WNW of Ketchum | | ||||
lightning 76km SW of Salmon | | ||||
lightning 79km ENE of McCall | | ||||
Challis Airport | | ||||
lightning 55km N of Emmett | | ||||
Mccall Airport | | ||||
| |||||
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.