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

Cape Horn
Weather Forecast, United States

Issued: 5 am Mon 31 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Light rain (total 7mm), mostly falling on Tue night. Warm (max 23°C on Mon afternoon, min 7°C on Wed night). Wind will be generally light.

Days 4–6 Weather Summary

Moderate rain (total 19mm), heaviest on Fri night. Very mild (max 18°C on Sat afternoon, min 7°C on Thu morning). Wind will be generally light.

Monday
31
Tuesday
1
Wednesday
2
Thursday
3
Friday
4
Saturday
5
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
rain showers
thunderstorm
rain showers
rain showers
light rain
rain showers
mod rain
light rain
rain showers
rain showers
rain showers
rain showers
rain showers
clear
clear
clear
clear
clear
rain shwrs
risk tstorm
rain shwrs
rain shwrs
light rain
rain shwrs
mod. rain
light rain
rain shwrs
rain shwrs
rain shwrs
rain shwrs
rain shwrs
clear
clear
Cloud base (m)
5250
4550
4250
2800
3100
4200
2300
2250
2250
2250
2800
3000
2850
km/h
5
SSE
15
WSW
5
ESE
5
SE
15
SSW
5
ESE
10
WSW
25
WSW
10
SSW
10
SSW
10
SSW
5
SSW
5
SSE
10
SW
10
SSW
5
SSW
20
SSW
5
ESE
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
0.1
1
4
0.7
0.6
0.9
6
2
2
0.8
1.3
7
0.1
max °C
20
23
18
23
23
14
11
14
11
8
9
9
12
16
12
14
18
13
min °C
14
23
14
17
18
11
10
14
7
7
8
8
8
15
9
10
17
12
 chill °C
14
23
14
17
18
11
9
12
4
5
6
7
8
15
8
9
16
12
Freezing level m
4150
4550
4500
4450
4450
4300
3250
3300
3650
2950
2900
3050
3100
3600
3900
3100
3850
4050
Sea lvl1000m2000m3000m4000m5000m
13181416161169645561177121017231620211311149899101611121813
Sunrise
7:01
7:01
7:03
7:05
7:05
7:07
Sunset
8:19
8:16
8:15
8:13
8:10
8:09

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Cape Horn Weather (Days 0-3):

The weather forecast for Cape Horn is: Light rain (total 7mm), mostly falling on Tue night. Warm (max 23°C on Mon afternoon, min 7°C on Wed night). Wind will be generally light.

Cape Horn Weather (Days 3-6):

Moderate rain (total 19mm), heaviest on Fri night. Very mild (max 18°C on Sat afternoon, min 7°C on Thu morning). Wind will be generally light.

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
7°C
clear
-
0
Calm
(0 kph at 0).
0.0 km
Challis Airport
74 km ENE
1537m alt.
2 hours ago
13°C
clear
Clear
0
Calm
(0 kph at 0).
16 km
Mccall Airport
98 km WNW
1530m alt.
2 hours ago
11°C
clear
Clear
0
Calm
(0 kph at 0).
16 km
116 km SE
1612m alt.
2 hours ago
13°C
clear
Clear
Wind obs. (13 kph from 300 degs) was rejected.
16 km
Boise Airport
125 km SSW
709m alt.
2 hours ago
18°C
clear
Clear
9
Light winds from the N
(9 kph at 350).
16 km
Salmo / emhi County Airport
130 km NE
1241m alt.
2 hours ago
12°C
clear
-
0
Calm
(0 kph at 0).
16 km
Low: few
141 km SSW
774m alt.
1 hour ago
20°C
clear
Clear
7
Light winds from the N
(7 kph at 1).
16 km
Caldwell Airport
146 km SSW
717m alt.
2 hours ago
16°C
clear
Clear
Wind obs. (6 kph from 200 degs) was rejected.
16 km
157 km SW
709m alt.
2 hours ago
13°C
clear
Clear
0
Calm
(0 kph at 0).
16 km
Mountain Home Airport
159 km S
713m alt.
2 hours ago
17°C
clear
Clear
20
Moderate winds from the ESE
(20 kph at 110).
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.