– Lat/Long: 44.35° N 115.12° W
Cape Horn Weather Forecast
Bitterroot Range · United StatesIssued: 5 pm Thu 29 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Thu 29 Oct Local Time
Updates in:
Update imminent hr min s
2 Cape Horn Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA light covering of new snow mostly falling on Fri afternoon. Freeze-thaw conditions (max 4°C on Thu afternoon, min -1°C on Sat morning). Wind will be generally light. | Days 5–7 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 8°C on Tue afternoon, min -2°C on Sun night). Wind will be generally light. | ||||||||||||||||
Thu 29 | Friday 30 | Saturday 31 | Sunday 1 | Monday 2 | Tuesday 3 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | | |  | | | |  | | | |  | | |
cloudy | cloudy | cloudy | light snow | some clouds | cloudy | cloudy | light snow | light snow | light snow | some clouds | clear | clear | cloudy | clear | some clouds | some clouds | |
Cloud base (m) | 6600 | 6300 | 3100 | 2250 | 2250 | 2250 | 2700 | 2500 | 2250 | 2250 | 2250 | 2250 | 8850 | 2250 | 2250 | 7100 | 2250 |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | 3 | — | — | — | 3 | 2 | 1 | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 4 | 2 | 2 | 1 | 1 | 1 | 3 | 1 | 1 | 0 | -1 | 2 | 4 | 3 | 7 | 8 | 5 |
min °C | 3 | 2 | 2 | 1 | 0 | -1 | 2 | 1 | 1 | 0 | -2 | -2 | 4 | 2 | 3 | 6 | 4 |
chill °C | 0 | -1 | -2 | -2 | -2 | -3 | 0 | -3 | 1 | -3 | -6 | -6 | 2 | 2 | 2 | 4 | 3 |
Freezing level m | 2800 | 2900 | 2700 | 2550 | 2400 | 2200 | 2650 | 2550 | 2450 | 2400 | 2100 | 1150 | 3200 | 3750 | 3800 | 3750 | 3750 |
 | — | — | 8:14 | — | — | 8:15 | — | — | 7:17 | — | — | 8:18 | — | — | 8:18 | — | — |
 | 6:34 | — | — | 6:32 | — | — | 6:30 | — | — | 5:30 | — | — | 6:28 | — | — | 6:27 | — |
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Cape Horn Weather (Days 0-3):
The weather forecast for Cape Horn is: A light covering of new snow mostly falling on Fri afternoon. Freeze-thaw conditions (max 4°C on Thu afternoon, min -1°C on Sat morning). Wind will be generally light.
Cape Horn Weather (Days 3-6):
A dusting of new snow. Freeze-thaw conditions (max 8°C on Tue afternoon, min -2°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.