– Lat/Long: 44.35° N 115.12° W
Cape Horn Weather Forecast
Bitterroot Range · United StatesIssued: 5 am Mon 26 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Mon 26 Oct Local Time
Updates in:
Update imminent hr min s
2 Cape Horn Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryLight rain (total 7mm), mostly falling on Mon afternoon. Freeze-thaw conditions (max 10°C on Mon morning, min -1°C on Tue night). Wind will be generally light. | Days 4–6 Weather SummaryLight rain (total 9mm) at first, then becoming colder with a dusting of snow on Sat night. Freeze-thaw conditions (max 9°C on Thu afternoon, min -4°C on Sat night). Wind will be generally light. | |||||||||||||||||
Monday 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | Friday 30 | Saturday 31 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | | | | |  | |  | | | | | |  | |
some clouds | rain shwrs | some clouds | light rain | rain shwrs | some clouds | rain shwrs | some clouds | some clouds | clear | some clouds | rain shwrs | light rain | light rain | some clouds | some clouds | rain shwrs | snow shwrs | |
Cloud base (m) | 3150 | 2250 | 2250 | 2600 | 2250 | 2250 | 2850 | 5000 | 6650 | 2350 | 2250 | 2250 | 2300 | 2950 | 2800 | |||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 |
mm | — | 5 | — | 0.4 | 1.1 | — | 0.1 | — | — | — | — | 0.2 | 5 | 4 | — | — | 0.3 | — |
max °C | 10 | 8 | 1 | 3 | 3 | 0 | 3 | 5 | 1 | 7 | 9 | 4 | 4 | 4 | 1 | 4 | 6 | 1 |
min °C | 5 | 3 | 0 | 0 | 2 | -1 | 1 | 4 | -1 | 1 | 7 | 3 | 3 | 3 | -3 | -2 | 4 | -4 |
chill °C | 3 | -1 | -3 | -3 | -1 | -4 | -2 | 2 | -3 | -1 | 6 | 1 | 1 | 1 | -5 | -4 | 2 | -7 |
Freezing level m | 2800 | 2700 | 1850 | 1700 | 2100 | 1750 | 1800 | 2350 | 1500 | 2000 | 2800 | 3050 | 2250 | 2250 | 1650 | 1300 | 2400 | 1550 |
 | 8:08 | — | — | 8:10 | — | — | 8:11 | — | — | 8:12 | — | — | 8:14 | — | — | 8:15 | — | — |
 | — | 6:38 | — | — | 6:37 | — | — | 6:36 | — | — | 6:34 | — | — | 6:32 | — | — | 6:30 | — |
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Cape Horn Weather (Days 0-3):
The weather forecast for Cape Horn is: Light rain (total 7mm), mostly falling on Mon afternoon. Freeze-thaw conditions (max 10°C on Mon morning, min -1°C on Tue night). Wind will be generally light.
Cape Horn Weather (Days 3-6):
Light rain (total 9mm) at first, then becoming colder with a dusting of snow on Sat night. Freeze-thaw conditions (max 9°C on Thu afternoon, min -4°C on Sat night). Wind will be generally light.
This table gives the weather forecast for Cape Horn at the specific elevation of 1700 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.