– Lat/Long: 44.35° N 115.12° W
Cape Horn
Weather Forecast, United StatesIssued: 11 am Mon 22 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 am Mon 22 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 11 am Mon 22 Jun Local Time
Updates in:
Update imminent hr min s
2 Cape Horn Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryLight rain (total 3mm), mostly falling on Wed night. Warm (max 20°C on Tue afternoon, min 9°C on Wed night). Winds increasing (calm on Mon night, fresh winds from the W by Wed afternoon). | Days 4–6 Weather SummaryLight rain (total 8mm) at first, then becoming colder with a dusting of snow on Sat night. Freeze-thaw conditions (max 15°C on Thu afternoon, min 0°C on Sat night). Mainly fresh winds. | |||||||||||||||||
Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | |  |  |  | | | |  |  | | | | |  | |
clear | clear | clear | clear | clear | rain shwrs | rain shwrs | some clouds | rain shwrs | clear | clear | some clouds | light rain | light rain | rain shwrs | rain shwrs | rain shwrs | snow shwrs | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 |
mm | — | — | — | — | — | 0.9 | 0.1 | — | 1.7 | — | — | — | 0.3 | 2 | 1.8 | 1.2 | 3 | 0.5 |
max °C | 15 | 17 | 14 | 17 | 20 | 17 | 18 | 19 | 15 | 13 | 15 | 12 | 10 | 7 | 7 | 5 | 4 | 3 |
min °C | 12 | 17 | 10 | 14 | 19 | 12 | 14 | 19 | 9 | 10 | 15 | 11 | 7 | 6 | 4 | 4 | 4 | 0 |
chill °C | 10 | 16 | 10 | 13 | 18 | 11 | 14 | 19 | 7 | 7 | 13 | 10 | 3 | 2 | 0 | 0 | 0 | -3 |
Freezing level m | 3950 | 4400 | 4350 | 4250 | 4650 | 4650 | 4400 | 4700 | 4400 | 3700 | 4250 | 4300 | 3800 | 3300 | 3250 | 2850 | 2850 | 2600 |
Cloud base (m) | 9600 | 6250 | 6100 | 4800 | 5350 | 4650 | 9050 | 5750 | 4450 | 2550 | 2800 | 3300 | 2950 | 2800 | ||||
 | 5:56 | — | — | 5:56 | — | — | 5:56 | — | — | 5:56 | — | — | 5:56 | — | — | 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: Light rain (total 3mm), mostly falling on Wed night. Warm (max 20°C on Tue afternoon, min 9°C on Wed night). Winds increasing (calm on Mon night, fresh winds from the W by Wed afternoon).
Cape Horn Weather (Days 3-6):
Light rain (total 8mm) at first, then becoming colder with a dusting of snow on Sat night. Freeze-thaw conditions (max 15°C on Thu afternoon, min 0°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.