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

Cape Horn
Weather Forecast, United States

Issued: 11 am Mon 30 Mar Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Heavy rain (total 29mm), heaviest during Wed night. Later becoming colder with a dusting of snow on Wed night. Freeze-thaw conditions (max 7°C on Mon morning, min -1°C on Tue night). Wind will be generally light.

Days 4–6 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 6°C on Sat afternoon, min -9°C on Thu night). Winds decreasing (fresh winds from the W on Thu afternoon, calm by Sat night).

Monday
30
Tuesday
31
Wednesday
1
Thursday
2
Friday
3
Saturday
4
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
light rain
light rain
mod rain
mod rain
rain showers
rain showers
light rain
light snow
light snow
light snow
part cloud
part cloud
rain showers
part cloud
clear
clear
clear
rain shwrs
light rain
light rain
mod. rain
mod. rain
rain shwrs
rain shwrs
light rain
light snow
light snow
light snow
some clouds
some clouds
rain shwrs
some clouds
clear
clear
clear
 km/h
20
SW
25
WSW
5
SW
10
SW
10
SW
5
WSW
5
SSW
15
SSW
10
S
15
WSW
30
W
5
NW
5
NNW
5
WNW
0
E
0
WSW
5
W
0
E
3
1
2
0.6
1.2
3
5
5
0.2
0.5
3
10
0.1
max °C
7
6
3
4
5
3
4
5
3
-2
-2
-6
0
3
-2
4
6
1
min °C
5
4
3
3
4
-1
2
4
1
-3
-2
-9
-4
2
-5
0
6
-1
1
1
1
0
1
-1
0
1
-4
-8
-9
-9
-4
1
-5
0
5
-1
2450
2500
2150
2250
2400
1850
2000
2300
2150
1350
1400
250
1000
2000
900
1800
2450
1550
Cloud base (m)
2700
2950
2250
2250
2250
2250
2250
2450
2250
2250
2500
2300
2400
2450
2450
2250
2750
2450
Sea lvl1000m2000m3000m4000m5000m
21-100-2-2-1-3-7-7-10-6-2-5-11-2653451352-3-2-8-23-4260
Sunrise
7:24
7:24
7:22
7:20
7:18
7:16
Sunset
8:04
8:06
8:07
8:07
8:08
8:10

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Cape Horn Weather (Days 0-3):

The weather forecast for Cape Horn is: Heavy rain (total 29mm), heaviest during Wed night. Later becoming colder with a dusting of snow on Wed night. Freeze-thaw conditions (max 7°C on Mon morning, min -1°C on Tue night). Wind will be generally light.

Cape Horn Weather (Days 3-6):

A dusting of new snow. Freeze-thaw conditions (max 6°C on Sat afternoon, min -9°C on Thu night). Winds decreasing (fresh winds from the W on Thu afternoon, calm by Sat night).

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.
53 minutes ago
8° C
clear
-
Wind obs. (6 kph from 1 degs) was rejected.
0.0 km
Challis Airport
74 km ENE
1537m alt.
2 hours ago
14° C
clear
-
31
Fresh winds from the WNW
(31 kph at 300).
16 km
Low: few
Mccall Airport
98 km WNW
1530m alt.
1 hour ago
3° C
light rain
Light rain .
Wind obs. (9 kph from 330 degs) was rejected.
16 km
Low: scattered
Mid: broken
High: overcast
116 km SE
1612m alt.
2 hours ago
15° C
partially cloudy
Dry and partly cloudy.
20
Moderate winds from the S.(Wind varies from 150 to 210 degs)
(20 kph at 190).
16 km
Low: scattered
Boise Airport
125 km SSW
709m alt.
2 hours ago
14° C
partially cloudy
Dry and partly cloudy.
20
Moderate winds from the WNW
(20 kph at 290).
16 km
Low: scattered
Salmo / emhi County Airport
130 km NE
1241m alt.
2 hours ago
8° C
light rain
Light rain .
Wind obs. (39 kph from 10 degs) was rejected.
16 km
Low: overcast
141 km SSW
774m alt.
1 hour ago
13° C
partially cloudy
Dry and partly cloudy.
22
Moderate winds from the NW
(22 kph at 310).
16 km
Low: scattered
Caldwell Airport
146 km SSW
717m alt.
2 hours ago
14° C
clear
-
15
Light winds from the WNW
(15 kph at 300).
16 km
Low: few
157 km SW
709m alt.
2 hours ago
11° C
cloudy
Dry and cloudy.
15
Light winds from the NW
(15 kph at 320).
16 km
Low: broken
Mid: overcast
Mountain Home Airport
159 km S
713m alt.
3 hours ago
16° C
partially cloudy
Dry and partly cloudy.
20
Moderate winds from the WNW
(20 kph at 290).
13 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.