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

Cape Horn
Weather Forecast, United States

Issued: 5 am Sun 17 May Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Freeze-thaw conditions (max 12°C on Tue afternoon, min -1°C on Sun night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Very mild (max 18°C on Fri afternoon, min 7°C on Wed night). Wind will be generally light.

Sunday
17
Monday
18
Tuesday
19
Wednesday
20
Thursday
21
Friday
22
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light rain
light rain
rain showers
clear
cloud
part cloud
part cloud
cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
clear
part cloud
clear
clear
light rain
light rain
rain shwrs
clear
cloudy
some clouds
some clouds
cloudy
some clouds
cloudy
cloudy
some clouds
some clouds
some clouds
clear
some clouds
clear
clear
km/h
10
NE
15
NE
10
NNE
10
NE
10
N
5
NE
10
SW
20
W
5
SSW
5
SW
15
W
0
N
5
SSW
20
WSW
5
W
5
SSW
20
WSW
5
SSW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
0.2
0.2
0.1
max °C
4
6
2
8
11
6
10
12
8
13
15
12
15
17
13
16
18
14
min °C
1
5
-1
3
10
3
7
12
6
9
14
7
11
16
8
12
18
10
-2
2
-4
1
9
3
6
10
5
9
13
7
11
15
8
12
18
9
1800
2350
1700
2050
2900
2500
2600
3050
2950
2900
3400
3350
3250
3800
3500
3300
3950
3850
Cloud base (m)
2700
3950
3250
5050
4200
6100
4400
3600
3650
3700
7200
5950
8650
9500
4100
Sea lvl1000m2000m3000m4000m5000m
-31-305147461068127913936161159127111510131711141812
Sunrise
6:11
6:09
6:09
6:07
6:07
6:05
Sunset
9:01
9:02
9:04
9:05
9:07
9:07

Loading...

Cape Horn Weather (Days 0-3):

The weather forecast for Cape Horn is: Mostly dry. Freeze-thaw conditions (max 12°C on Tue afternoon, min -1°C on Sun night). Wind will be generally light.

Cape Horn Weather (Days 3-6):

Mostly dry. Very mild (max 18°C on Fri afternoon, min 7°C on Wed night). 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
-6° C
clear
-
6
Light winds from the NNE
(6 kph at 20).
0.0 km
Challis Airport
74 km ENE
1537m alt.
2 hours ago
0° 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
-3° C
clear
-
0
Calm
(0 kph at 0).
0.0 km
116 km SE
1612m alt.
2 hours ago
2° C
cloudy
Dry and cloudy.
Wind obs. (13 kph from 300 degs) was rejected.
16 km
Low: overcast
Boise Airport
125 km SSW
709m alt.
2 hours ago
4° C
clear
Clear
22
Moderate winds from the WNW
(22 kph at 290).
16 km
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: broken
Mid: overcast
141 km SSW
774m alt.
1 hour ago
7° C
clear
Clear
13
Light winds from the NW
(13 kph at 320).
16 km
Caldwell Airport
146 km SSW
717m alt.
2 hours ago
6° C
clear
Clear
28
Moderate winds from the W
(28 kph at 280).
16 km
157 km SW
709m alt.
2 hours ago
8° C
clear
-
19
Light winds from the NNW
(19 kph at 340).
0.0 km
Mountain Home Airport
159 km S
713m alt.
2 hours ago
6° C
cloudy
Dry and cloudy.
30
Fresh winds from the WNW
(30 kph at 300).
11 km
Low: overcast

* 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.