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

Cape Horn
Weather Forecast, United States

Issued: 5 am Sat 05 Sep Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Moderate rain (total 14mm), heaviest on Sun night. Very mild (max 15°C on Sun afternoon, min 4°C on Mon morning). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 3mm), mostly falling on Thu morning. Very mild (max 16°C on Wed afternoon, min 6°C on Tue morning). Winds increasing (light winds from the WSW on Tue morning, fresh winds from the WSW by Thu night).

Saturday
5
Sunday
6
Monday
7
Tuesday
8
Wednesday
9
Thursday
10
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
rain showers
rain showers
rain showers
thunderstorm
thunderstorm
rain showers
rain showers
rain showers
clear
clear
part cloud
part cloud
cloud
part cloud
light rain
rain showers
rain showers
rain shwrs
rain shwrs
rain shwrs
rain shwrs
risk tstorm
risk tstorm
rain shwrs
rain shwrs
rain shwrs
clear
clear
some clouds
some clouds
cloudy
some clouds
light rain
rain shwrs
rain shwrs
Cloud base (m)
2250
3100
3150
4250
4850
2700
2250
2850
8850
7200
7350
7200
3300
2250
3850
km/h
15
S
20
SSW
15
S
5
SSW
20
SSW
5
SSW
20
SW
20
WSW
10
W
5
WSW
10
SW
10
SW
10
WSW
15
WSW
10
WSW
20
WSW
15
W
25
WSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
0.8
0.3
1.8
0.5
0.2
8
2
0.6
0.1
2
0.6
0.2
max °C
9
13
10
12
15
11
4
5
5
10
13
11
15
16
13
10
12
11
min °C
6
13
9
9
15
5
4
4
4
6
13
10
11
16
11
9
11
9
 chill °C
3
11
8
8
14
2
0
0
2
5
12
8
10
15
9
7
9
5
Freezing level m
3350
3950
3950
3750
4150
3850
2800
2900
3150
3400
4050
4150
4200
4450
4400
4000
4150
4400
Sea lvl1000m2000m3000m4000m5000m
813101115845581311131612101210121913152011998121813172216141714
Sunrise
7:07
7:07
7:09
7:09
7:11
7:13
Sunset
8:09
8:07
8:06
8:04
8:01
8:00

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Cape Horn Weather (Days 0-3):

The weather forecast for Cape Horn is: Moderate rain (total 14mm), heaviest on Sun night. Very mild (max 15°C on Sun afternoon, min 4°C on Mon morning). Wind will be generally light.

Cape Horn Weather (Days 3-6):

Light rain (total 3mm), mostly falling on Thu morning. Very mild (max 16°C on Wed afternoon, min 6°C on Tue morning). Winds increasing (light winds from the WSW on Tue morning, fresh winds from the WSW by Thu night).

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.
3 hours ago
7°C
clear
-
6
Light winds from the WSW
(6 kph at 250).
0.0 km
Challis Airport
74 km ENE
1537m alt.
3 hours ago
9°C
partially cloudy
Dry and partly cloudy.
0
Calm
(0 kph at 0).
16 km
Low: broken
Mccall Airport
98 km WNW
1530m alt.
2 hours ago
2°C
clear
Mist -.
0
Calm
(0 kph at 0).
6 km
Low: broken
116 km SE
1612m alt.
3 hours ago
8°C
clear
Clear
13
Light winds from the WNW
(13 kph at 300).
16 km
Boise Airport
125 km SSW
709m alt.
3 hours ago
9°C
clear
-
0
Calm
(0 kph at 0).
16 km
Low: few
Salmo / emhi County Airport
130 km NE
1241m alt.
3 hours ago
12°C
cloudy
Dry and cloudy.
Wind obs. (11 kph from 70 degs) was rejected.
16 km
Low: overcast
141 km SSW
774m alt.
2 hours ago
3°C
clear
-
0
Calm
(0 kph at 0).
0.0 km
Caldwell Airport
146 km SSW
717m alt.
3 hours ago
8°C
clear
Mist -.
0
Calm
(0 kph at 0).
10 km
157 km SW
709m alt.
3 hours ago
6°C
clear
Clear
9
Light winds from the WNW
(9 kph at 290).
14 km
Mountain Home Airport
159 km S
713m alt.
2 hours ago
clear
-
9
Light winds from the SSW
(9 kph at 210).
0.0 km
High: 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.