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

Cape Horn
Weather Forecast, United States

Issued: 4 am Sat 07 Mar Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Freeze-thaw conditions (max 3°C on Sat night, min -10°C on Mon night). Winds increasing (light winds from the WNW on Sat morning, strong winds from the WSW by Mon afternoon).

Days 4–6 Weather Summary

A light covering of new snow mostly falling on Thu afternoon. Temperatures will be below freezing (max 0°C on Wed night, min -11°C on Tue morning). Winds increasing (light winds from the W on Tue morning, near gales from the WSW by Thu afternoon).

Saturday
7
Sunday
8
Monday
9
Tuesday
10
Wednesday
11
Thursday
12
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
clear
clear
part cloud
cloud
clear
clear
part cloud
part cloud
clear
light snow
snow showers
some clouds
some clouds
some clouds
clear
clear
clear
some clouds
clear
clear
some clouds
cloudy
clear
clear
some clouds
some clouds
clear
light snow
snow shwrs
 km/h
10
WNW
15
NW
20
WSW
35
WSW
25
WSW
40
WSW
35
WSW
40
WSW
30
W
25
WNW
35
WNW
15
W
25
WSW
30
WSW
45
WSW
50
WSW
60
WSW
45
W
2
3
max °C
0
2
3
2
2
0
-2
-2
-5
-10
-9
-10
-5
-2
0
0
0
-2
min °C
-3
1
-2
0
2
-2
-3
-4
-10
-11
-10
-11
-8
-3
-2
0
-1
-7
-7
-3
-9
-6
-3
-10
-11
-13
-19
-18
-20
-20
-15
-10
-10
-8
-10
-17
2250
2800
2050
2700
2600
2100
2050
1850
1200
1000
1100
600
1600
2000
2250
2350
2300
1550
Cloud base (m)
2400
2250
2350
2850
2750
2300
2900
3650
2950
3000
2250
2900
2750
2350
2250
Sea lvl1000m2000m3000m4000m5000m
-22112-1-3-3-8-11-10-11-7-3-10-1-505247222-4-6-4-7-422540
Sunrise
7:05
8:05
7:03
7:01
6:58
6:58
Sunset
6:36
7:37
6:38
6:39
6:40
6:42

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Cape Horn Weather (Days 0-3):

The weather forecast for Cape Horn is: Mostly dry. Freeze-thaw conditions (max 3°C on Sat night, min -10°C on Mon night). Winds increasing (light winds from the WNW on Sat morning, strong winds from the WSW by Mon afternoon).

Cape Horn Weather (Days 3-6):

A light covering of new snow mostly falling on Thu afternoon. Temperatures will be below freezing (max 0°C on Wed night, min -11°C on Tue morning). Winds increasing (light winds from the W on Tue morning, near gales from the WSW by Thu 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
-7° C
clear
-
Wind obs. (6 kph from 120 degs) was rejected.
0.0 km
Challis Airport
74 km ENE
1537m alt.
2 hours ago
-3° C
cloudy
Dry and cloudy.
Wind obs. (6 kph from 350 degs) was rejected.
16 km
Low: broken
Mid: overcast
Mccall Airport
98 km WNW
1530m alt.
2 hours ago
-2° C
cloudy
Dry and cloudy.
0
Calm
(0 kph at 0).
0.0 km
High: overcast
116 km SE
1612m alt.
3 hours ago
-2° C
clear
Clear
9
Light winds from the NW
(9 kph at 310).
16 km
Boise Airport
125 km SSW
709m alt.
2 hours ago
4° C
cloudy
Dry and cloudy.
13
Light winds from the E
(13 kph at 100).
16 km
Low: overcast
Salmo / emhi County Airport
130 km NE
1241m alt.
2 hours ago
1° C
cloudy
Dry and cloudy.
0
Calm
(0 kph at 0).
16 km
Low: overcast
141 km SSW
774m alt.
2 hours ago
4° C
cloudy
Dry and cloudy.
6
Light winds from the E
(6 kph at 100).
16 km
Low: few
Mid: broken
High: overcast
Caldwell Airport
146 km SSW
717m alt.
2 hours ago
4° C
cloudy
Dry and cloudy.
0
Calm
(0 kph at 0).
16 km
Low: overcast
157 km SW
709m alt.
2 hours ago
5° C
cloudy
Dry and cloudy.
0
Calm
(0 kph at 0).
16 km
Low: overcast
Mountain Home Airport
159 km S
713m alt.
2 hours ago
1° C
partially cloudy
Dry and partly cloudy.
0
Calm
(0 kph at 0).
16 km
Low: broken

* 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.