Mountain resort image
– Lat/Long: 44.35° N 115.12° W

Cape Horn
Weather Forecast, United States

Issued: 5 pm Wed 12 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Light rain (total 10mm), mostly falling on Fri afternoon. Warm (max 21°C on Wed afternoon, min 10°C on Thu night). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Warm (max 21°C on Sun afternoon, min 7°C on Tue morning). Winds increasing (calm on Sat night, fresh winds from the WSW by Mon afternoon).

Wed
12
Thursday
13
Friday
14
Saturday
15
Sunday
16
Monday
17
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
clear
cloud
cloud
rain showers
rain showers
mod rain
rain showers
clear
rain showers
rain showers
clear
part cloud
part cloud
part cloud
cloud
clear
some clouds
clear
cloudy
cloudy
rain shwrs
rain shwrs
mod. rain
rain shwrs
clear
rain shwrs
rain shwrs
clear
some clouds
some clouds
some clouds
cloudy
clear
Cloud base (m)
5450
9300
5050
5600
8000
6600
2550
6300
4900
4850
4850
9150
5500
5200
5000
7100
km/h
25
WSW
5
SW
10
SSW
20
SW
5
SSW
10
SSW
10
SSW
5
WSW
10
SSW
20
WSW
5
SSW
10
SSW
25
WSW
5
SW
15
SW
35
WSW
15
W
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
0.7
3
5
0.5
0.1
0.1
max °C
21
16
17
17
14
13
12
12
17
19
16
19
21
17
19
19
15
min °C
20
13
16
16
10
11
10
10
13
19
12
15
21
14
17
17
11
 chill °C
20
13
16
16
9
10
9
10
12
19
12
15
21
13
16
16
8
Freezing level m
4750
4550
4550
4600
4350
4100
3950
4150
4300
4600
4600
4550
4850
4750
4700
4600
4550
Sea lvl1000m2000m3000m4000m5000m
21151717121211111519141721161818132718212215171614202517222719232416
Sunrise
6:39
6:41
6:43
6:43
6:45
Sunset
8:50
8:49
8:46
8:45
8:44
8:42

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Cape Horn Weather (Days 0-3):

The weather forecast for Cape Horn is: Light rain (total 10mm), mostly falling on Fri afternoon. Warm (max 21°C on Wed afternoon, min 10°C on Thu night). Wind will be generally light.

Cape Horn Weather (Days 3-6):

Mostly dry. Warm (max 21°C on Sun afternoon, min 7°C on Tue morning). Winds increasing (calm on Sat night, fresh winds from the WSW by Mon 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.

Live conditions reported by 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
Stanley Airport
25 km SE
1969m alt.
2 hours ago
19° C
clear
-
Wind obs. (6 kph from 1 degs) was rejected.
0.0 km
Challis Airport
74 km ENE
1537m alt.
2 hours ago
25° C
clear
Clear
13
Light winds from the W
(13 kph at 270).
16 km
Mccall Airport
98 km WNW
1530m alt.
2 hours ago
22° C
clear
Clear
Wind obs. (7 kph from 1 degs) was rejected.
16 km
116 km SE
1612m alt.
2 hours ago
clear
-
0
Calm
(0 kph at 0).
11 km
Boise Airport
125 km SSW
709m alt.
2 hours ago
28° C
clear
-
0
Calm
(0 kph at 0).
16 km
Salmo / emhi County Airport
130 km NE
1241m alt.
2 hours ago
26° C
clear
Clear
Wind obs. (11 kph from 70 degs) was rejected.
16 km
141 km SSW
774m alt.
1 hour ago
23° C
partially cloudy
Dry and partly cloudy.
0
Calm
(0 kph at 0).
14 km
Low: scattered
Caldwell Airport
146 km SSW
717m alt.
2 hours ago
27° C
clear
Clear
0
Calm
(0 kph at 0).
16 km
157 km SW
709m alt.
2 hours ago
28° C
clear
Clear
20
Moderate winds from the NNW
(20 kph at 330).
16 km
Mountain Home Airport
159 km S
713m alt.
2 hours ago
28° C
clear
-
7
Light winds from the N
(7 kph at 350).
10 km
Mid: few

* 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.