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

Cape Horn
Weather Forecast, United States

Issued: 5 am Wed 18 Mar Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Very mild (max 10°C on Fri afternoon, min 3°C on Wed night). Mainly fresh winds.

Days 4–6 Weather Summary

Drizzle at first, then turning colder with dusting of snow on Mon night. Freeze-thaw conditions (max 7°C on Sat morning, min -1°C on Sat night). Winds decreasing (strong winds from the WSW on Sat afternoon, light winds from the WSW by Sun night).

Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
clear
clear
clear
part cloud
part cloud
light rain
snow showers
clear
rain shwrs
clear
clear
clear
clear
clear
clear
clear
clear
rain shwrs
clear
clear
clear
some clouds
some clouds
light rain
snow shwrs
 km/h
30
WSW
25
WSW
20
WSW
25
WSW
25
WSW
30
W
20
WSW
20
SW
25
WSW
30
WSW
45
WSW
15
WNW
10
WNW
10
WSW
10
SW
15
SW
20
SW
25
WSW
1
0.1
1.1
0.1
max °C
8
8
4
9
9
4
9
10
8
7
5
0
3
4
3
6
6
1
min °C
4
8
3
5
8
4
5
10
6
6
3
-1
0
4
3
3
4
0
-1
4
-2
0
4
-1
1
8
2
1
-4
-5
-3
1
1
-1
-1
-5
3700
3600
3850
3700
3550
3800
3600
3700
3950
3450
2950
2200
2300
2800
3000
3000
3150
2450
Cloud base (m)
9500
8850
3200
2750
2250
6900
5650
4700
2350
Sea lvl1000m2000m3000m4000m5000m
684794710774-12435519124101351115910935968104
Sunrise
7:47
7:46
7:43
7:41
7:39
7:37
Sunset
7:49
7:51
7:52
7:52
7:53
7:55

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Cape Horn Weather (Days 0-3):

The weather forecast for Cape Horn is: Mostly dry. Very mild (max 10°C on Fri afternoon, min 3°C on Wed night). Mainly fresh winds.

Cape Horn Weather (Days 3-6):

Drizzle at first, then turning colder with dusting of snow on Mon night. Freeze-thaw conditions (max 7°C on Sat morning, min -1°C on Sat night). Winds decreasing (strong winds from the WSW on Sat afternoon, light winds from the WSW by Sun night).

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
-2° C
clear
-
0
Calm
(0 kph at 0).
0.0 km
Challis Airport
74 km ENE
1537m alt.
2 hours ago
6° C
clear
Clear
0
Calm
(0 kph at 0).
16 km
Mccall Airport
98 km WNW
1530m alt.
2 hours ago
3° C
clear
Clear
0
Calm
(0 kph at 0).
16 km
116 km SE
1612m alt.
2 hours ago
8° C
clear
Clear
19
Light winds from the NW
(19 kph at 320).
16 km
Boise Airport
125 km SSW
709m alt.
2 hours ago
12° C
clear
Clear
13
Light winds from the ESE
(13 kph at 110).
16 km
Salmo / emhi County Airport
130 km NE
1241m alt.
2 hours ago
4° C
clear
Clear
0
Calm
(0 kph at 0).
16 km
141 km SSW
774m alt.
1 hour ago
11° C
clear
Clear
0
Calm
(0 kph at 0).
14 km
157 km SW
709m alt.
2 hours ago
5° C
clear
Clear
0
Calm
(0 kph at 0).
16 km
Mountain Home Airport
159 km S
713m alt.
2 hours ago
11° C
clear
-
11
Light winds from the ESE
(11 kph at 110).
16 km
162 km S
1126m alt.
1 hour ago
14° C
clear
Clear
9
Light winds from the E
(9 kph at 90).
16 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.