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

Cape Horn
Weather Forecast, United States

Issued: 5 pm Tue 21 Jul Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Warm (max 30°C on Thu afternoon, min 18°C on Tue night). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Warm (max 31°C on Fri afternoon, min 16°C on Sun night). Winds decreasing (fresh winds from the SW on Sat afternoon, calm by Sun night).

Tue
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
part cloud
cloud
light rain
rain showers
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain shwrs
some clouds
cloudy
light rain
rain shwrs
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Cloud base (m)
4350
5000
5100
5150
4500
4850
5000
5300
5700
5700
9300
km/h
10
NW
5
ENE
0
WNW
20
WSW
5
ENE
0
SSE
10
WSW
5
SSE
10
SSW
25
WSW
5
SSE
10
SW
30
SW
10
SSW
10
WSW
25
WSW
5
S
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
0.3
0.1
0.1
max °C
27
24
26
27
21
28
30
23
30
31
26
28
30
24
24
26
21
min °C
25
18
22
24
18
23
29
20
25
31
19
24
29
17
21
25
16
 chill °C
25
18
22
24
18
23
29
20
25
31
19
24
29
17
21
25
16
Freezing level m
5300
5250
5150
5350
5100
5100
5350
5300
5200
5400
5450
5200
5350
5150
4700
5000
4900
Sea lvl1000m2000m3000m4000m5000m
21182021172125192326202124181821162621242620263022283123263021232619
Sunrise
6:16
6:16
6:18
6:18
6:20
Sunset
9:16
9:15
9:15
9:14
9:13
9:12

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Cape Horn Weather (Days 0-3):

The weather forecast for Cape Horn is: Mostly dry. Warm (max 30°C on Thu afternoon, min 18°C on Tue night). Wind will be generally light.

Cape Horn Weather (Days 3-6):

Mostly dry. Warm (max 31°C on Fri afternoon, min 16°C on Sun night). Winds decreasing (fresh winds from the SW on Sat afternoon, calm by Sun night).

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.

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
21° C
clear
-
0
Calm
(0 kph at 0).
0.0 km
Challis Airport
74 km ENE
1537m alt.
2 hours ago
23° C
clear
Clear
9
Light winds from the N
(9 kph at 350).
16 km
lightning 28km N of Ketchum
81 km SE
2658m alt.
3 hours ago
thunderstorm
Thunderstorm
Mccall Airport
98 km WNW
1530m alt.
2 hours ago
23° C
clear
Clear
6
Light winds from the N
(6 kph at 10).
16 km
116 km SE
1612m alt.
2 hours ago
25° C
clear
Clear
Wind obs. (22 kph from 300 degs) was rejected.
16 km
Boise Airport
125 km SSW
709m alt.
2 hours ago
29° C
clear
Clear
13
Light winds from the WNW
(13 kph at 290).
16 km
Salmo / emhi County Airport
130 km NE
1241m alt.
2 hours ago
21° C
clear
Clear
0
Calm
(0 kph at 0).
16 km
141 km SSW
774m alt.
1 hour ago
29° C
clear
Clear
11
Light winds from the WNW
(11 kph at 290).
16 km
Caldwell Airport
146 km SSW
717m alt.
2 hours ago
28° C
clear
Clear
13
Light winds from the WSW
(13 kph at 250).
16 km
157 km SW
709m alt.
2 hours ago
30° C
clear
Clear
7
Light winds from the NW
(7 kph at 310).
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.