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

Cape Horn
Weather Forecast, United States

Issued: 5 am Thu 14 May Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Freeze-thaw conditions (max 8°C on Thu afternoon, min -6°C on Sat night). Winds decreasing (strong winds from the W on Sat afternoon, light winds from the NNW by Sat night).

Days 4–6 Weather Summary

Mostly dry. Freeze-thaw conditions (max 7°C on Tue afternoon, min -4°C on Sun morning). Wind will be generally light.

Thursday
14
Friday
15
Saturday
16
Sunday
17
Monday
18
Tuesday
19
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
cloud
cloud
clear
clear
cloud
part cloud
cloud
cloud
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
clear
clear
cloudy
some clouds
cloudy
cloudy
clear
km/h
15
WSW
35
W
25
W
15
W
30
W
15
SW
25
SW
40
W
15
WNW
10
NNW
20
N
15
ENE
5
ESE
15
SW
5
S
15
WSW
25
W
15
WNW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
max °C
5
8
5
4
6
3
1
2
-4
-1
1
-1
3
6
2
4
7
5
min °C
1
8
0
1
5
0
0
0
-6
-4
1
-3
0
5
-1
2
7
2
-3
4
-6
-3
0
-6
-6
-7
-10
-8
-4
-8
0
1
-5
-2
3
-1
2450
3250
3050
2450
3000
2700
2300
2500
1600
1800
2400
1800
2250
2950
2450
2500
3150
2900
Cloud base (m)
9200
6100
3000
3350
2500
2500
3850
8350
5250
4950
3350
4000
3400
Sea lvl1000m2000m3000m4000m5000m
38336211-5-31-22613749136812767-136261149137
Sunrise
6:13
6:13
6:11
6:11
6:09
6:09
Sunset
8:59
9:00
9:00
9:01
9:02
9:04

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Cape Horn Weather (Days 0-3):

The weather forecast for Cape Horn is: Mostly dry. Freeze-thaw conditions (max 8°C on Thu afternoon, min -6°C on Sat night). Winds decreasing (strong winds from the W on Sat afternoon, light winds from the NNW by Sat night).

Cape Horn Weather (Days 3-6):

Mostly dry. Freeze-thaw conditions (max 7°C on Tue afternoon, min -4°C on Sun morning). Wind will be generally light.

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
5° C
clear
-
Wind obs. (6 kph from 1 degs) was rejected.
0.0 km
Challis Airport
74 km ENE
1537m alt.
2 hours ago
10° C
clear
Clear
9
Light winds from the SE
(9 kph at 130).
16 km
Mccall Airport
98 km WNW
1530m alt.
3 hours ago
7° C
clear
Clear
Wind obs. (6 kph from 330 degs) was rejected.
16 km
116 km SE
1612m alt.
3 hours ago
8° C
clear
Clear
Wind obs. (7 kph from 340 degs) was rejected.
16 km
Boise Airport
125 km SSW
709m alt.
2 hours ago
11° C
clear
Clear
7
Light winds from the W
(7 kph at 270).
16 km
Salmo / emhi County Airport
130 km NE
1241m alt.
2 hours ago
13° C
partially cloudy
Dry and partly cloudy.
Wind obs. (15 kph from 190 degs) was rejected.
16 km
Low: scattered
141 km SSW
774m alt.
2 hours ago
13° C
clear
Clear
13
Light winds from the N.(Wind varies from 300 to 050 degs)
(13 kph at 0).
16 km
Caldwell Airport
146 km SSW
717m alt.
2 hours ago
12° C
clear
Clear
19
Light winds from the WNW
(19 kph at 290).
16 km
157 km SW
709m alt.
2 hours ago
12° C
clear
Clear
11
Light winds from the W
(11 kph at 270).
16 km
Mountain Home Airport
159 km S
713m alt.
2 hours ago
14° C
clear
Clear
15
Light winds from the WNW
(15 kph at 300).
11 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.