Cape Horn
Weather Forecast, United States

 

Days 0-3 Cape Horn Weather Summary:

Mostly dry. Very mild (max 13°C on Sat afternoon, min 6°C on Sun night). Wind will be generally light.

Days 3-6 Cape Horn Weather Summary:

Mostly dry. Mild temperatures (max 9°C on Tue afternoon, min 4°C on Tue night). Wind will be generally light.

Days 6-9 Cape Horn Weather Summary:

Moderate rain (total 17mm) heaviest on Sun night, then becoming colder with a dusting of snow on Sun night. Freeze-thaw conditions (max 8°C on Sun afternoon, min -4°C on Mon morning). Winds increasing (calm on Sat night, strong winds from the SW by Sun afternoon).

Friday
26
Saturday
27
Sun
28
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
clear
clear
clear
clear
clear
clear
clear
clear
partially cloudy
clear
clear
clear
clear
clear
clear
clear
partially cloudy
partially cloudy
rain showers
rain showers
light rain
snow showers
partially cloudy
clear
clear
partially cloudy
rain showers
Wind km/h
5 ESE5
5 SSW5
10 WSW10
5 SSE5
5 SSW5
10 WSW10
5 ESE5
5 SSE5
5 W5
5 ESE5
5 S5
15 W15
5 SW5
5 SW5
10 WSW10
10 S10
15 SSW15
25 SW25
20 WSW20
35 WSW35
30 W30
25 WSW25
25 W25
15 WNW15
5 WSW5
25 SW25
40 SW40
clear clear clear clear clear clear clear clear some clouds clear clear clear clear clear clear clear some clouds some clouds rain shwrs rain shwrs light rain snow shwrs some clouds clear clear some clouds rain shwrs
Rain
Rain mm
- - - - - - - - - - - - - - - - - - 1 4 2 2 - - - - 1
Snow
Snow cm
- - - - - - - - - - - - - - - - - - - - - 1 - - - - -
High °C
10 12 13 10 9 11 8 9 10 8 8 9 7 7 8 6 7 8 4 3 3 3 2 4 5 7 8
Low °C
8 8 12 7 7 10 6 6 10 6 6 8 4 4 8 5 5 6 2 3 3 1 1 3 3 5 5
Chill °C
10 12 13 10 8 10 8 9 9 8 7 6 7 6 6 6 4 4 1 -3 -2 -1 -3 2 1 2 3
Freezing level m
4050 4000 4000 3900 3600 3700 3550 3450 3600 3500 3350 3500 3300 3100 3350 3400 3300 3350 2800 2700 2750 2800 2400 2750 3250 3450 3350
Sea lvl3000ft6000ft9000ft12000ft15000ft
mountain backdrop mountain backdrop
10121310911891088977867843332457813171813151611141512131510121410121387776971213
Sunrise
- 8:00 - - 8:02 - - 8:03 - - 8:04 - - 8:06 - - 8:07 - - 8:08 - - 8:10 - - 8:11 -
Sunset
- - 6:47 - - 6:45 - - 6:45 - - 6:43 - - 6:40 - - 6:39 - - 6:37 - - 6:37 - - 6:35

Issued local time.

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.

Live conditions reported by 5 closest weather stations

Weather StationTemp.WeatherWind
Cloud
Visibility
Cloud / Visibility
Stanley
24 km SE
2026m alt.
57 minutes ago
-
0
Calm
(0 kph at 123).
Stanley Airport
25 km SE
1980m alt.
2 hours ago
-1.1° C
clear
-
0
Calm
(0 kph at 0).
Challis Airport
74 km ENE
1536m alt.
2 hours ago
3.3° C
clear
Clear
Wind obs. (6 kph from 160 degs) was rejected
.
16 km
Garden Valley
75 km SW
1173m alt.
1 hour ago
5° C
Dry
0
Calm
(0 kph at 277).
Mccall Airport
99 km WNW
1533m alt.
2 hours ago
2.2° C
clear
Clear
6
Light winds from the NE
(6 kph at 50).
16 km

* 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. We also include passing Ship data if it is recorded close to Cape Horn and within an acceptable time window.