– Lat/Long: 44.35° N 115.12° W
Cape Horn
Weather Forecast, United StatesIssued: 11 am Thu 27 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 am Thu 27 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 11 am Thu 27 Aug 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 Fri night. Warm (max 21°C on Thu afternoon, min 7°C on Sat night). Winds decreasing (fresh winds from the SW on Thu afternoon, light winds from the SSW by Fri night). | Days 4–6 Weather SummaryMostly dry. Very mild (max 18°C on Mon afternoon, min 7°C on Sun morning). Winds increasing (light winds from the SW on Mon night, fresh winds from the SW by Tue afternoon). | |||||||||||||||||
Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | Tuesday 1 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | |  |  | |  |  | |  | | | | | | | |
some clouds | some clouds | some clouds | light rain | light rain | light rain | rain shwrs | some clouds | rain shwrs | clear | clear | clear | clear | clear | clear | some clouds | rain shwrs | some clouds | |
Cloud base (m) | 5100 | 5000 | 7300 | 4650 | 2600 | 5900 | 4100 | 3550 | 5250 | 5350 | 5700 | |||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | 1.3 | 0.5 | 2 | 0.2 | — | 0.3 | — | — | — | — | — | — | — | 0.1 | — |
max °C | 20 | 21 | 17 | 14 | 14 | 12 | 13 | 15 | 11 | 10 | 12 | 8 | 14 | 18 | 15 | 17 | 18 | 13 |
min °C | 17 | 21 | 15 | 11 | 14 | 9 | 10 | 14 | 7 | 7 | 12 | 7 | 10 | 17 | 13 | 14 | 16 | 9 |
chill °C | 16 | 21 | 15 | 8 | 12 | 7 | 8 | 12 | 3 | 4 | 9 | 5 | 8 | 16 | 12 | 13 | 14 | 6 |
Freezing level m | 4750 | 4850 | 4700 | 4350 | 4250 | 4200 | 3750 | 4200 | 3800 | 3250 | 3950 | 3850 | 4000 | 4550 | 4500 | 4400 | 4450 | 4150 |
 | 6:56 | — | — | 6:58 | — | — | 6:58 | — | — | 7:00 | — | — | 7:01 | — | — | 7:01 | — | — |
 | — | 8:25 | — | — | 8:23 | — | — | 8:22 | — | — | 8:20 | — | — | 8:19 | — | — | 8:16 | — |
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Cape Horn Weather (Days 0-3):
The weather forecast for Cape Horn is: Light rain (total 4mm), mostly falling on Fri night. Warm (max 21°C on Thu afternoon, min 7°C on Sat night). Winds decreasing (fresh winds from the SW on Thu afternoon, light winds from the SSW by Fri night).
Cape Horn Weather (Days 3-6):
Mostly dry. Very mild (max 18°C on Mon afternoon, min 7°C on Sun morning). Winds increasing (light winds from the SW on Mon night, fresh winds from the SW by Tue afternoon).
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 | | ||||
 | |||||
Boise Airport | | ||||
Salmo / emhi County Airport | | ||||
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lightning 57km ESE of Salmon |  | ||||
Caldwell 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.