– Lat/Long: 44.35° N 115.12° W
Cape Horn
Weather Forecast, United StatesIssued: 5 pm Thu 12 Mar Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 pm Thu 12 Mar Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Thu 12 Mar Local Time
Updates in:
Update imminent hr min s
2 Cape Horn Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 30mm), heaviest during Sat morning. Later becoming colder with a dusting of snow on Sat morning. Freeze-thaw conditions (max 5°C on Fri afternoon, min -16°C on Sat night). Winds decreasing (fresh winds from the W on Sat afternoon, calm by Sun morning). | Days 5–7 Weather SummaryMostly dry. Freeze-thaw conditions (max 9°C on Wed morning, min -5°C on Sun night). Wind will be generally light. | ||||||||||||||||
Thu 12 | Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | | |  |  |  |  |  |  |  | |  | | |  | |
light rain | mod. rain | light rain | light rain | mod. rain | light snow | snow shwrs | snow shwrs | some clouds | cloudy | some clouds | rain shwrs | light rain | rain shwrs | some clouds | light rain | clear | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | 2 | 1 | 1 | — | — | — | — | — | — | — | — | — | |
2 | 9 | 0.7 | 0.2 | 10 | 8 | — | — | — | — | — | 0.1 | 0.4 | 0.2 | — | 0.1 | — | |
max °C | 3 | 3 | 4 | 5 | 4 | 3 | -1 | -10 | -5 | -1 | -3 | 3 | 4 | 3 | 7 | 7 | 2 |
min °C | 3 | 3 | 3 | 4 | 3 | 2 | -4 | -16 | -11 | -2 | -5 | -1 | 4 | -1 | 3 | 6 | 0 |
-2 | -2 | -2 | 0 | -1 | -4 | -11 | -16 | -11 | -4 | -8 | -4 | 2 | -3 | 1 | 4 | -2 | |
2200 | 2200 | 2150 | 2350 | 2300 | 2200 | 1550 | 0 | 0 | 1400 | 800 | 1500 | 2650 | 2450 | 3150 | 3200 | 3250 | |
Cloud base (m) | 2250 | 2250 | 2250 | 2400 | 2350 | 2250 | 2250 | 2350 | 2250 | 2850 | 2400 | 2250 | 2250 | 2250 | 2700 | 2850 | 2250 |
 | — | — | 7:56 | — | — | 7:54 | — | — | 7:52 | — | — | 7:50 | — | — | 7:48 | — | — |
 | 7:42 | — | — | 7:43 | — | — | 7:44 | — | — | 7:45 | — | — | 7:46 | — | — | 7:47 | — |
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Cape Horn Weather (Days 0-3):
The weather forecast for Cape Horn is: Heavy rain (total 30mm), heaviest during Sat morning. Later becoming colder with a dusting of snow on Sat morning. Freeze-thaw conditions (max 5°C on Fri afternoon, min -16°C on Sat night). Winds decreasing (fresh winds from the W on Sat afternoon, calm by Sun morning).
Cape Horn Weather (Days 3-6):
Mostly dry. Freeze-thaw conditions (max 9°C on Wed morning, min -5°C on Sun 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.