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

Cape Horn
Weather Forecast, United States

Issued: 11 am Wed 01 Apr Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A moderate fall of snow, heaviest on Wed night. Temperatures will be below freezing (max 0°C on Wed afternoon, min -10°C on Thu night). Winds decreasing (fresh winds from the WSW on Wed night, calm by Fri night).

Days 4–6 Weather Summary

Mostly dry. Freeze-thaw conditions (max 8°C on Mon afternoon, min -1°C on Sat night). Wind will be generally light.

Wednesday
1
Thursday
2
Friday
3
Saturday
4
Sunday
5
Monday
6
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
light snow
mod snow
light snow
light snow
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
part cloud
cloudy
light snow
mod. snow
light snow
light snow
cloudy
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
rain shwrs
some clouds
 km/h
15
SW
25
SW
25
SSW
25
W
30
WNW
15
NW
10
NNW
5
NW
5
NNW
5
WNW
5
W
5
SSE
5
SSW
5
SW
5
S
10
SW
15
SW
10
WSW
2
10
2
3
0.1
max °C
-1
0
-1
-8
-6
-8
-2
-1
-2
3
3
0
5
6
3
7
8
5
min °C
-1
0
-6
-8
-7
-10
-5
-1
-4
0
3
-1
2
5
1
4
8
3
-5
-6
-14
-16
-15
-15
-9
-3
-6
0
3
-1
2
5
-2
2
6
-1
2150
2350
2150
1200
1400
450
1100
2150
1000
2250
2750
1850
2950
3050
3250
3200
3300
3350
Cloud base (m)
2250
2400
2250
2250
2300
2400
2250
2400
2400
2250
2550
8900
6700
Sea lvl1000m2000m3000m4000m5000m
-10-4-8-7-9-4-1-323-1462684451-4-2-7-14-357171039136
Sunrise
7:22
7:20
7:18
7:16
7:13
7:13
Sunset
8:07
8:07
8:08
8:10
8:12
8:13

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Cape Horn Weather (Days 0-3):

The weather forecast for Cape Horn is: A moderate fall of snow, heaviest on Wed night. Temperatures will be below freezing (max 0°C on Wed afternoon, min -10°C on Thu night). Winds decreasing (fresh winds from the WSW on Wed night, calm by Fri night).

Cape Horn Weather (Days 3-6):

Mostly dry. Freeze-thaw conditions (max 8°C on Mon afternoon, min -1°C on Sat night). Wind will be generally light.

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.
3 hours ago
4° C
clear
-
Wind obs. (7 kph from 1 degs) was rejected.
0.0 km
Challis Airport
74 km ENE
1537m alt.
3 hours ago
7° C
partially cloudy
Dry and partly cloudy.
6
Light winds from the ENE
(6 kph at 60).
16 km
Low: scattered
Mid: scattered
High: broken
Mccall Airport
98 km WNW
1530m alt.
2 hours ago
5° C
light rain
Light rain .
17
Light winds from the S
(17 kph at 170).
16 km
Low: broken
Mid: overcast
116 km SE
1612m alt.
3 hours ago
7° C
partially cloudy
Dry and partly cloudy.
Wind obs. (13 kph from 100 degs) was rejected.
16 km
Low: scattered
Mid: broken
High: broken
Boise Airport
125 km SSW
709m alt.
3 hours ago
13° C
cloudy
Dry and cloudy.
19
Light winds from the SSE
(19 kph at 150).
16 km
Low: few
Mid: broken
High: overcast
Salmo / emhi County Airport
130 km NE
1241m alt.
3 hours ago
9° C
cloudy
Dry and cloudy.
7
Light winds from the SW
(7 kph at 220).
16 km
Low: broken
Mid: overcast
141 km SSW
774m alt.
2 hours ago
14° C
partially cloudy
Dry and partly cloudy.
15
Light winds from the SE
(15 kph at 130).
16 km
Low: scattered
Caldwell Airport
146 km SSW
717m alt.
3 hours ago
12° C
partially cloudy
Dry and partly cloudy.
Wind obs. (7 kph from 110 degs) was rejected.
16 km
Low: scattered
Mid: broken
157 km SW
709m alt.
2 hours ago
10° C
partially cloudy
Dry and partly cloudy.
11
Light winds from the SSE
(11 kph at 150).
14 km
Low: scattered
Mid: broken
High: broken
Mountain Home Airport
159 km S
713m alt.
3 hours ago
12° C
partially cloudy
Dry and partly cloudy.
13
Light winds from the ESE
(13 kph at 120).
16 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.