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

Cape Horn Weather Forecast

Bitterroot Range · United States
Issued: 11 pm Tue 29 Sep Local Time
Updates in:
hr min s
Update imminent 

Days 1–4 Weather Summary

Mostly dry. Warm (max 21°C on Fri afternoon, min 11°C on Tue night). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Warm (max 24°C on Sun afternoon, min 12°C on Fri night). Wind will be generally light.

Wednesday
30
Thursday
1
Friday
2
Saturday
3
Sunday
4
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
clear
clear
clear
clear
some clouds
some clouds
Cloud base (m)
9050
9250
9400
9400
8800
9250
8500
6900
km/h
5
W
5
WSW
20
W
0
W
5
WSW
15
W
5
SSW
5
SSW
20
WSW
0
SW
0
ESE
10
WSW
5
SSE
0
SSE
10
WSW
0
SE
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
14
18
20
13
17
20
15
18
21
15
20
23
17
22
24
19
min °C
11
12
19
11
12
19
11
12
20
12
13
22
13
14
23
15
 chill °C
11
12
19
11
12
19
11
12
20
12
13
22
13
14
23
15
Freezing level m
4100
3950
4250
4100
3950
4250
4200
4000
4300
4250
4200
4450
4450
4450
4700
4550
Sea lvl1000m2000m3000m4000m5000m
91114911141011151112171315191513152012152013152114172315182417
Sunrise
—
7:35
—
—
7:37
—
—
7:39
—
—
7:39
—
—
7:41
—
—
Sunset
—
—
7:22
—
—
7:21
—
—
7:19
—
—
7:17
—
—
7:15
—

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Cape Horn Weather (Days 0-3):

The weather forecast for Cape Horn is: Mostly dry. Warm (max 21°C on Fri afternoon, min 11°C on Tue night). Wind will be generally light.

Cape Horn Weather (Days 3-6):

Mostly dry. Warm (max 24°C on Sun afternoon, min 12°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.
3 hours ago
3°C
clear
-
Wind obs. (6 kph from 160 degs) was rejected.
0.0 km
Challis Airport
74 km ENE
1537m alt.
2 hours ago
10°C
clear
Clear
6
Light winds from the NW
(6 kph at 320).
16 km
Mccall Airport
98 km WNW
1530m alt.
3 hours ago
7°C
clear
Clear
0
Calm
(0 kph at 0).
16 km
116 km SE
1612m alt.
2 hours ago
10°C
clear
Clear
15
Light winds from the NW
(15 kph at 310).
16 km
Boise Airport
125 km SSW
709m alt.
2 hours ago
14°C
clear
Clear
0
Calm
(0 kph at 0).
16 km
Salmo / emhi County Airport
130 km NE
1241m alt.
2 hours ago
10°C
clear
-
0
Calm
(0 kph at 0).
16 km
Low: few
141 km SSW
774m alt.
2 hours ago
12°C
clear
Clear
2
Calm
(2 kph at 1).
16 km
Caldwell Airport
146 km SSW
717m alt.
2 hours ago
13°C
clear
Clear
0
Calm
(0 kph at 0).
16 km
157 km SW
709m alt.
2 hours ago
12°C
clear
Clear
11
Light winds from the W
(11 kph at 260).
16 km
Mountain Home Airport
159 km S
713m alt.
2 hours ago
14°C
clear
Clear
13
Light winds from the W
(13 kph at 270).
13 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.