– Lat/Long: 44.35° N 115.12° W
Cape Horn
Weather Forecast, United StatesIssued: 5 am Sun 19 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 am Sun 19 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Sun 19 Apr Local Time
Updates in:
Update imminent hr min s
2 Cape Horn Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryLight rain (total 4mm), mostly falling on Tue night. Very mild (max 16°C on Tue afternoon, min 3°C on Sun night). Winds increasing (calm on Sun morning, fresh winds from the SSE by Tue afternoon). | Days 4–6 Weather SummaryA dusting of snow giving way to moderate rain (total 13mm) heaviest on Thu afternoon. Freeze-thaw conditions (max 5°C on Fri afternoon, min -3°C on Thu night). Wind will be generally light. | |||||||||||||||||
Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | | |  |  |  |  | |  | | |  | | |
clear | cloudy | some clouds | some clouds | clear | clear | clear | cloudy | rain shwrs | light rain | light snow | cloudy | light rain | mod. rain | cloudy | light rain | rain shwrs | cloudy | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | 4 | 4 | — | — | 1.7 | 6 | — | 0.3 | 0.9 | — | |
max °C | 9 | 12 | 5 | 13 | 15 | 7 | 15 | 16 | 9 | 3 | 2 | 1 | 2 | 3 | 0 | 3 | 5 | 2 |
min °C | 5 | 11 | 3 | 8 | 15 | 5 | 10 | 14 | 3 | 3 | 2 | 0 | 1 | 3 | -3 | 0 | 5 | 0 |
5 | 11 | 3 | 8 | 14 | 3 | 9 | 12 | 0 | -1 | -2 | -2 | -1 | 1 | -5 | 0 | 3 | 0 | |
3150 | 3350 | 3550 | 3600 | 3600 | 3850 | 3650 | 3700 | 3250 | 2150 | 1950 | 1800 | 1800 | 2100 | 1350 | 1750 | 2300 | 1650 | |
Cloud base (m) | 8950 | 6250 | 6250 | 5000 | 4550 | 4200 | 2250 | 2250 | 2250 | 2250 | 2350 | 2550 | 2250 | 3300 | 2750 | |||
 | 6:50 | — | — | 6:48 | — | — | 6:47 | — | — | 6:45 | — | — | 6:43 | — | — | 6:41 | — | — |
 | — | 8:29 | — | — | 8:30 | — | — | 8:30 | — | — | 8:32 | — | — | 8:34 | — | — | 8:35 | — |
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Cape Horn Weather (Days 0-3):
The weather forecast for Cape Horn is: Light rain (total 4mm), mostly falling on Tue night. Very mild (max 16°C on Tue afternoon, min 3°C on Sun night). Winds increasing (calm on Sun morning, fresh winds from the SSE by Tue afternoon).
Cape Horn Weather (Days 3-6):
A dusting of snow giving way to moderate rain (total 13mm) heaviest on Thu afternoon. Freeze-thaw conditions (max 5°C on Fri afternoon, min -3°C on Thu 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 | | ||||
Boise Airport | | ||||
Salmo / emhi County Airport | | ||||
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Caldwell 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.