– Lat/Long: 44.35° N 115.12° W
Cape Horn
Weather Forecast, United StatesIssued: 5 am Mon 20 May Local TimeUpdates in: hr min sUpdate imminent
Cape HornWeather Forecast, United States
Issued: 5 am Mon 20 May Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Mon 20 May Local Time
Updates in:
Update imminent hr min s
2 Cape Horn Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryA light covering of new snow mostly falling on Tue night. Freeze-thaw conditions (max 6°C on Tue afternoon, min -6°C on Wed night). Winds increasing (calm on Tue morning, fresh winds from the W by Wed afternoon). | Days 4–6 Weather SummaryDrizzle on Fri night turning to light snow on Fri night. Freeze-thaw conditions (max 6°C on Fri afternoon, min -4°C on Thu morning). Winds increasing (calm on Thu night, strong winds from the WNW by Sat afternoon). | Days 7–9 Weather SummaryMostly dry. Freeze-thaw conditions (max 16°C on Tue afternoon, min 0°C on Sun morning). Wind will be generally light. | Days 10–12 Weather SummaryMostly dry. Warm (max 20°C on Wed afternoon, min 7°C on Thu night). Winds increasing (calm on Wed morning, fresh winds from the WSW by Thu afternoon). | |||||||||||||||||||||||||||||||||
Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | |||||||||||||||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  | |  |  |  | | | | |  | | | | | | | | | | | | | |  | | | | | | | |
some clouds | rain shwrs | clear | clear | some clouds | light snow | light snow | light snow | snow shwrs | cloudy | light rain | clear | some clouds | light rain | snow shwrs | snow shwrs | snow shwrs | clear | clear | clear | clear | clear | clear | clear | some clouds | some clouds | clear | clear | some clouds | rain shwrs | clear | clear | clear | clear | clear | clear | |
km/h | ||||||||||||||||||||||||||||||||||||
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||
— | — | — | — | — | 2.0 | 2.0 | 2.0 | 1.0 | — | — | — | — | — | 5 | 1.0 | 1.0 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | 0.8 | — | — | — | — | — | — | — | — | 0.4 | — | — | 0.2 | 0.7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.3 | — | — | — | — | — | — | |
max°C | 0 | 2 | 0 | 3 | 6 | 2 | 0 | 1 | -4 | -1 | 3 | 1 | 4 | 6 | 2 | -3 | 0 | -2 | 3 | 7 | 4 | 10 | 14 | 11 | 13 | 16 | 14 | 17 | 20 | 17 | 16 | 17 | 11 | 14 | 17 | 13 |
min°C | -2 | 2 | -3 | 0 | 5 | 0 | 0 | -1 | -6 | -4 | 2 | -2 | 1 | 4 | -1 | -3 | -2 | -4 | 0 | 7 | 3 | 7 | 13 | 7 | 10 | 15 | 10 | 14 | 19 | 12 | 14 | 15 | 7 | 11 | 16 | 9 |
-5 | -2 | -6 | 0 | 0 | -6 | -5 | -8 | -13 | -7 | 0 | -6 | -4 | -2 | -8 | -9 | -10 | -10 | -5 | 4 | 1 | 7 | 12 | 6 | 10 | 15 | 10 | 14 | 19 | 10 | 13 | 13 | 7 | 11 | 15 | 8 | |
2000 | 2550 | 1900 | 2350 | 3000 | 2600 | 2300 | 2400 | 1300 | 1750 | 2550 | 2050 | 2450 | 3050 | 2700 | 1950 | 2050 | 1350 | 2300 | 3100 | 3150 | 3450 | 3900 | 3900 | 3900 | 4200 | 4250 | 4350 | 4650 | 4500 | 4300 | 4400 | 4000 | 4000 | 4400 | 4200 | |
Cloud base (m) | 2300 | 3550 | 3000 | 5450 | 3000 | 2250 | 2250 | 2300 | 2250 | 2950 | 2800 | 2400 | 3900 | 2500 | 2250 | 2450 | 2550 | 2350 | 3300 | 9400 | 8250 | 9700 | 9700 | 9900 | 4900 | 5850 | 4700 | 8650 | ||||||||
 | 6:07 | — | — | 6:05 | — | — | 6:05 | — | — | 6:05 | — | — | 6:03 | — | — | 6:03 | — | — | 6:01 | — | — | 6:01 | — | — | 6:01 | — | — | 6:00 | — | — | 6:00 | — | — | 5:58 | — | — |
 | — | — | 9:07 | — | — | 9:07 | — | — | 9:08 | — | — | 9:09 | — | — | 9:10 | — | — | 9:12 | — | — | 9:12 | — | — | 9:13 | — | — | 9:14 | — | — | 9:15 | — | — | 9:15 | — | — | 9:16 |
Cape Horn Weather (Days 0-3):
The weather forecast for Cape Horn is: A light covering of new snow mostly falling on Tue night. Freeze-thaw conditions (max 6°C on Tue afternoon, min -6°C on Wed night). Winds increasing (calm on Tue morning, fresh winds from the W by Wed afternoon).
Cape Horn Weather (Days 3-6):
Drizzle on Fri night turning to light snow on Fri night. Freeze-thaw conditions (max 6°C on Fri afternoon, min -4°C on Thu morning). Winds increasing (calm on Thu night, strong winds from the WNW by Sat afternoon).
Cape Horn Weather (Days 6-9):
Mostly dry. Freeze-thaw conditions (max 16°C on Tue afternoon, min 0°C on Sun morning). 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 |  | ||||
* 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.
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