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

Cape Horn
Weather Forecast, United States

Issued: 11 pm Sun 08 Mar Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max -1°C on Sun night, min -11°C on Tue morning). Winds decreasing (strong winds from the WSW on Sun night, light winds from the WNW by Tue night).

Days 5–7 Weather Summary

A heavy fall of snow, heaviest during Wed night. Freeze-thaw conditions (max 2°C on Fri afternoon, min -3°C on Wed night). Mainly strong winds.

Monday
9
Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
part cloud
part cloud
cloud
cloud
clear
part cloud
light snow
mod snow
light snow
part cloud
snow showers
part cloud
part cloud
light snow
light snow
light snow
part cloud
clear
some clouds
some clouds
some clouds
cloudy
cloudy
clear
some clouds
light snow
mod. snow
light snow
some clouds
snow shwrs
some clouds
some clouds
light snow
light snow
light snow
some clouds
 km/h
40
SW
35
WSW
40
WSW
30
WSW
25
W
35
WNW
15
WNW
25
W
30
WSW
40
WSW
40
W
45
W
30
W
35
WSW
35
WSW
45
WSW
45
WSW
40
W
35
W
1
7
2
1
4
4
3
max °C
-1
-3
-3
-7
-10
-10
-10
-5
-3
-1
-1
-1
-1
1
2
1
0
0
-1
min °C
-2
-3
-5
-9
-11
-10
-11
-9
-4
-3
-2
-1
-2
-1
2
0
0
-1
-5
-9
-11
-13
-19
-20
-20
-20
-17
-12
-12
-10
-9
-10
-8
-4
-8
-8
-9
-12
2100
1850
1900
1150
750
1100
500
800
1800
2000
2050
2250
2200
2050
2550
2500
2350
2350
1800
Cloud base (m)
2600
2300
2550
2350
2350
3050
2650
2550
2400
2250
2250
2250
2250
2250
2800
2250
2250
2250
Sea lvl1000m2000m3000m4000m5000m
-2-3-4-8-11-10-11-7-4-2-2-1-20210-1-3221-4-6-4-8-412342365440
Sunrise
8:03
8:02
8:00
7:58
7:56
7:54
Sunset
7:37
7:38
7:40
7:42
7:43
7:44

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Cape Horn Weather (Days 0-3):

The weather forecast for Cape Horn is: A dusting of new snow. Temperatures will be below freezing (max -1°C on Sun night, min -11°C on Tue morning). Winds decreasing (strong winds from the WSW on Sun night, light winds from the WNW by Tue night).

Cape Horn Weather (Days 3-6):

A heavy fall of snow, heaviest during Wed night. Freeze-thaw conditions (max 2°C on Fri afternoon, min -3°C on Wed night). Mainly strong winds.

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
7° C
clear
-
26
Moderate winds from the WSW.(Wind varies from 210 to 280 degs)
(26 kph at 250).
0.0 km
Challis Airport
74 km ENE
1537m alt.
2 hours ago
6° C
clear
Clear
Wind obs. (7 kph from 160 degs) was rejected.
16 km
Mccall Airport
98 km WNW
1530m alt.
2 hours ago
-1° C
clear
Clear
0
Calm
(0 kph at 0).
16 km
116 km SE
1612m alt.
1 hour ago
1° C
clear
Clear
9
Light winds from the WNW
(9 kph at 300).
16 km
Boise Airport
125 km SSW
709m alt.
50 minutes ago
7° C
clear
Clear
0
Calm
(0 kph at 0).
16 km
Salmo / emhi County Airport
130 km NE
1241m alt.
2 hours ago
4° C
clear
Clear
0
Calm
(0 kph at 0).
16 km
141 km SSW
774m alt.
1 hour ago
4° C
clear
Clear
0
Calm
(0 kph at 0).
16 km
Caldwell Airport
146 km SSW
717m alt.
2 hours ago
6° C
clear
Clear
0
Calm
(0 kph at 0).
16 km
157 km SW
709m alt.
2 hours ago
6° C
clear
Clear
15
Light winds from the WSW
(15 kph at 250).
16 km
Mountain Home Airport
159 km S
713m alt.
2 hours ago
4° C
partially cloudy
Dry and partly cloudy.
7
Light winds from the NNE
(7 kph at 30).
11 km
Low: scattered

* 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.