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

Cape Horn
Weather Forecast, United States

Issued: 11 am Tue 31 Mar Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mild with moderate rain (total 20mm) on Wed night, Becoming colder with a light covering of snow, mostly falling on Wed night. Freeze-thaw conditions (max 5°C on Tue morning, min -10°C on Thu night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Freeze-thaw conditions (max 9°C on Sun afternoon, min -5°C on Fri night). Wind will be generally light.

Tuesday
31
Wednesday
1
Thursday
2
Friday
3
Saturday
4
Sunday
5
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
light rain
light rain
light rain
light rain
snow showers
snow showers
light snow
part cloud
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
rain shwrs
light rain
light rain
light rain
light rain
snow shwrs
snow shwrs
light snow
some clouds
clear
some clouds
some clouds
clear
clear
clear
clear
clear
clear
 km/h
10
SSW
15
SW
5
SSW
5
SW
15
SSW
10
SW
15
WSW
25
WNW
5
NW
5
NNW
5
WNW
0
E
0
SE
5
WSW
0
SSE
0
SSW
5
WSW
0
NE
4
1
2
4
1.4
2
0.5
3
8
max °C
5
5
3
4
4
3
-2
-1
-4
1
3
-2
6
7
1
8
9
4
min °C
4
5
2
2
4
-1
-3
-2
-10
-4
3
-5
1
6
-1
4
9
2
1
2
0
0
1
-5
-8
-8
-10
-4
2
-5
1
6
-1
4
8
2
2350
2450
2200
2050
2300
2100
1300
1450
550
1100
2100
850
2050
2700
1500
2700
2900
2850
Cloud base (m)
2250
2350
2250
2250
2300
2250
2250
2400
2300
2300
2300
2400
2250
2400
3100
Sea lvl1000m2000m3000m4000m5000m
11-1-10-4-8-7-9-5-2-413-1342553341-3-2-7-23-4470693
Sunrise
7:24
7:22
7:20
7:18
7:16
7:13
Sunset
8:06
8:07
8:07
8:08
8:10
8:12

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Cape Horn Weather (Days 0-3):

The weather forecast for Cape Horn is: Mild with moderate rain (total 20mm) on Wed night, Becoming colder with a light covering of snow, mostly falling on Wed night. Freeze-thaw conditions (max 5°C on Tue morning, min -10°C on Thu night). Wind will be generally light.

Cape Horn Weather (Days 3-6):

Mostly dry. Freeze-thaw conditions (max 9°C on Sun afternoon, min -5°C on Fri 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
4° C
clear
-
Wind obs. (7 kph from 130 degs) was rejected.
0.0 km
Challis Airport
74 km ENE
1537m alt.
2 hours ago
12° C
partially cloudy
Dry and partly cloudy.
20
Moderate winds from the WSW
(20 kph at 250).
16 km
Low: few
Mid: scattered
High: broken
Mccall Airport
98 km WNW
1530m alt.
1 hour ago
6° C
cloudy
Dry and cloudy.
0
Calm
(0 kph at 0).
16 km
Low: scattered
Mid: broken
High: overcast
lightning 57km S of Salmon
103 km ENE
2005m alt.
2 hours ago
thunderstorm
Thunderstorm
116 km SE
1612m alt.
2 hours ago
9° C
cloudy
Dry and cloudy.
11
Light winds from the S
(11 kph at 190).
16 km
Low: broken
Mid: overcast
Boise Airport
125 km SSW
709m alt.
2 hours ago
15° C
cloudy
Dry and cloudy.
9
Light winds from the SE
(9 kph at 140).
16 km
Low: broken
Mid: overcast
Salmo / emhi County Airport
130 km NE
1241m alt.
2 hours ago
9° C
clear
Clear
6
Light winds from the NW
(6 kph at 310).
16 km
141 km SSW
774m alt.
1 hour ago
13° C
cloudy
Dry and cloudy.
17
Light winds from the W
(17 kph at 260).
14 km
Low: few
Mid: broken
High: overcast
Caldwell Airport
146 km SSW
717m alt.
2 hours ago
16° C
partially cloudy
Dry and partly cloudy.
9
Light winds from the N
(9 kph at 0).
16 km
Low: broken
Mid: broken
157 km SW
709m alt.
2 hours ago
11° C
cloudy
Dry and cloudy.
6
Light winds from the NE
(6 kph at 40).
16 km
Low: broken
Mid: 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.