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

Cape Horn Weather Forecast

Bitterroot Range · United States
Issued: 5 pm Sat 26 Sep Local Time
Updates in:
hr min s
Update imminent 

Days 1–4 Weather Summary

Mostly dry. Very mild (max 17°C on Mon afternoon, min 8°C on Sat night). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Warm (max 23°C on Thu afternoon, min 11°C on Tue night). Wind will be generally light.

Sat
26
Sunday
27
Monday
28
Tuesday
29
Wednesday
30
Thursday
1
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
cloud
cloud
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
some clouds
cloudy
cloudy
some clouds
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
Cloud base (m)
5700
3600
3550
4050
4150
9400
km/h
15
WSW
5
SSE
5
S
10
WSW
0
SE
0
N
10
W
5
WNW
5
SW
10
W
5
NW
0
SSE
10
WSW
5
S
5
SSE
15
SW
5
S
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
13
9
15
15
10
14
17
11
15
18
13
18
21
16
20
23
17
min °C
12
8
10
15
8
9
17
8
10
18
11
12
21
12
13
22
13
 chill °C
10
8
10
15
8
9
17
8
10
18
11
12
21
12
13
22
13
Freezing level m
3100
3450
3550
3600
3450
3300
3750
3600
3700
4100
4100
4100
4450
4450
4400
4650
4450
Sea lvl1000m2000m3000m4000m5000m
8691068127913911161213181313913159121710131812152114172315
Sunrise
—
—
7:33
—
—
7:33
—
—
7:35
—
—
7:35
—
—
7:37
—
—
Sunset
7:30
—
—
7:29
—
—
7:27
—
—
7:24
—
—
7:22
—
—
7:21
—

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Cape Horn Weather (Days 0-3):

The weather forecast for Cape Horn is: Mostly dry. Very mild (max 17°C on Mon afternoon, min 8°C on Sat night). Wind will be generally light.

Cape Horn Weather (Days 3-6):

Mostly dry. Warm (max 23°C on Thu afternoon, min 11°C on Tue 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
-
7
Light winds from the S
(7 kph at 170).
0.0 km
Challis Airport
74 km ENE
1537m alt.
2 hours ago
11°C
clear
Clear
11
Light winds from the NW
(11 kph at 310).
16 km
Mccall Airport
98 km WNW
1530m alt.
3 hours ago
6°C
clear
Clear
6
Light winds from the ENE
(6 kph at 60).
16 km
116 km SE
1612m alt.
2 hours ago
11°C
clear
Clear
Wind obs. (11 kph from 270 degs) was rejected.
16 km
Boise Airport
125 km SSW
709m alt.
2 hours ago
16°C
clear
Clear
9
Light winds from the W
(9 kph at 280).
16 km
Salmo / emhi County Airport
130 km NE
1241m alt.
2 hours ago
9°C
clear
Clear
0
Calm
(0 kph at 0).
16 km
141 km SSW
774m alt.
2 hours ago
14°C
clear
Clear
6
Light winds from the WSW
(6 kph at 250).
16 km
Caldwell Airport
146 km SSW
717m alt.
2 hours ago
15°C
clear
Clear
9
Light winds from the WSW
(9 kph at 240).
16 km
157 km SW
709m alt.
2 hours ago
11°C
clear
Clear
7
Light winds from the WNW
(7 kph at 290).
13 km
Mountain Home Airport
159 km S
713m alt.
2 hours ago
15°C
clear
Haze -.
17
Light winds from the W
(17 kph at 280).
3 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.