– Lat/Long: 44.35° N 115.12° W
Cape Horn
Weather Forecast, United StatesIssued: 5 pm Sat 21 Mar Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 pm Sat 21 Mar Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Sat 21 Mar Local Time
Updates in:
Update imminent hr min s
2 Cape Horn Elevations: 2 Forecast Elevations: Days 1–4 Weather SummarySome drizzle, heaviest during Sat afternoon. Freeze-thaw conditions (max 6°C on Sat afternoon, min -2°C on Sat night). Winds decreasing (fresh winds from the W on Sat afternoon, calm by Sun afternoon). | Days 5–7 Weather SummaryLight rain (total 3mm), mostly falling on Tue night. Freeze-thaw conditions (max 7°C on Tue afternoon, min -6°C on Thu morning). Winds decreasing (strong winds from the WSW on Tue afternoon, calm by Fri morning). | ||||||||||||||||
Sat 21 | Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | | |  | |  | | | | | | | |
rain shwrs | clear | clear | cloudy | some clouds | some clouds | some clouds | some clouds | light rain | rain shwrs | rain shwrs | light rain | cloudy | some clouds | clear | clear | clear | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
0.7 | — | — | — | — | — | — | — | 0.4 | 0.2 | 1.7 | 0.7 | — | — | — | — | — | |
max °C | 6 | 1 | 3 | 4 | 2 | 5 | 6 | 4 | 3 | 7 | 5 | 2 | 2 | -1 | -4 | -2 | -2 |
min °C | 4 | -2 | 0 | 4 | 2 | 2 | 6 | 3 | 3 | 5 | 3 | 2 | 1 | -5 | -6 | -2 | -4 |
-2 | -7 | -4 | 2 | 1 | -1 | 3 | -3 | -2 | -1 | -3 | -4 | -6 | -9 | -11 | -9 | -8 | |
3050 | 2050 | 2300 | 2800 | 3200 | 2950 | 3050 | 3250 | 2750 | 3150 | 3000 | 2700 | 2550 | 2000 | 1600 | 2050 | 1650 | |
Cloud base (m) | 3400 | 2700 | 2250 | 2250 | 5550 | 5800 | 4700 | 3250 | 2250 | 2950 | 2250 | 2300 | 2650 | ||||
 | — | — | 7:39 | — | — | 7:37 | — | — | 7:35 | — | — | 7:35 | — | — | 7:33 | — | — |
 | 7:52 | — | — | 7:53 | — | — | 7:55 | — | — | 7:57 | — | — | 7:58 | — | — | 7:59 | — |
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Cape Horn Weather (Days 0-3):
The weather forecast for Cape Horn is: Some drizzle, heaviest during Sat afternoon. Freeze-thaw conditions (max 6°C on Sat afternoon, min -2°C on Sat night). Winds decreasing (fresh winds from the W on Sat afternoon, calm by Sun afternoon).
Cape Horn Weather (Days 3-6):
Light rain (total 3mm), mostly falling on Tue night. Freeze-thaw conditions (max 7°C on Tue afternoon, min -6°C on Thu morning). Winds decreasing (strong winds from the WSW on Tue afternoon, calm by Fri morning).
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.