– Lat/Long: 44.35° N 115.12° W
Cape Horn
Weather Forecast, United StatesIssued: 5 pm Thu 18 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 pm Thu 18 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Thu 18 Jun Local Time
Updates in:
Update imminent hr min s
2 Cape Horn Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 7mm), mostly falling on Sat afternoon. Warm (max 21°C on Fri afternoon, min 9°C on Sat morning). Winds increasing (calm on Thu night, fresh winds from the W by Fri afternoon). | Days 5–7 Weather SummaryMostly dry. Warm (max 20°C on Tue afternoon, min 9°C on Sun night). Wind will be generally light. | ||||||||||||||||
Thu 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  |  |  | | |  | | | | | | | |
some clouds | cloudy | clear | some clouds | cloudy | light rain | mod. rain | rain shwrs | clear | clear | clear | clear | clear | clear | clear | clear | rain shwrs | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | 1.2 | 5 | 0.3 | — | — | — | — | — | — | — | — | 0.8 |
max °C | 19 | 15 | 19 | 21 | 17 | 10 | 10 | 11 | 14 | 17 | 14 | 15 | 19 | 16 | 18 | 20 | 18 |
min °C | 18 | 13 | 15 | 20 | 11 | 9 | 9 | 9 | 11 | 16 | 9 | 12 | 18 | 11 | 15 | 20 | 14 |
chill °C | 17 | 13 | 15 | 20 | 10 | 8 | 7 | 8 | 9 | 15 | 8 | 12 | 18 | 11 | 15 | 20 | 14 |
Freezing level m | 4600 | 4550 | 4500 | 4800 | 4600 | 3750 | 3700 | 4050 | 3900 | 4350 | 4200 | 4050 | 4600 | 4550 | 4450 | 4700 | 4750 |
Cloud base (m) | 6600 | 7600 | 5950 | 6100 | 3250 | 2350 | 5700 | 5550 | 5850 | ||||||||
 | — | — | 5:54 | — | — | 5:56 | — | — | 5:56 | — | — | 5:56 | — | — | 5:56 | — | — |
 | — | 9:27 | — | — | 9:27 | — | — | 9:27 | — | — | 9:28 | — | — | 9:28 | — | — | 9:28 |
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Cape Horn Weather (Days 0-3):
The weather forecast for Cape Horn is: Light rain (total 7mm), mostly falling on Sat afternoon. Warm (max 21°C on Fri afternoon, min 9°C on Sat morning). Winds increasing (calm on Thu night, fresh winds from the W by Fri afternoon).
Cape Horn Weather (Days 3-6):
Mostly dry. Warm (max 20°C on Tue afternoon, min 9°C on Sun night). Wind will be generally light.
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.