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

Cape Horn
Weather Forecast, United States

Issued: 10 pm Mon 15 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A heavy fall of snow, heaviest during Wed morning. Freeze-thaw conditions (max 2°C on Mon night, min -9°C on Wed afternoon). Winds decreasing (gales from the W on Wed morning, light winds from the WSW by Wed night).

Days 5–7 Weather Summary

A heavy fall of snow, heaviest during Thu night. Freeze-thaw conditions (max 1°C on Sun afternoon, min -15°C on Fri night). Winds decreasing (near gales from the WSW on Fri afternoon, light winds from the SSW by Sat night).

Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
part cloud
part cloud
mod snow
snow showers
light snow
cloud
light snow
light snow
heavy snow
mod snow
mod snow
snow showers
part cloud
part cloud
light snow
light snow
light snow
heavy snow
light snow
some clouds
some clouds
mod. snow
snow shwrs
light snow
cloudy
light snow
light snow
heavy snow
mod. snow
mod. snow
snow shwrs
some clouds
some clouds
light snow
light snow
light snow
heavy snow
 km/h
40
WSW
30
SW
30
SW
40
SW
65
W
40
W
10
WSW
25
SW
40
WSW
55
WSW
55
WSW
50
W
15
W
20
WSW
25
WSW
10
SSW
40
WSW
30
SSW
35
SSW
 cm 
1
6
12
1
2
5
17
10
8
2
2
3
2
14
 mm 
0.9
max°C
2
0
1
2
2
-9
-7
-4
-1
0
-1
-1
-7
-8
-6
-3
0
1
2
min°C
1
0
0
-1
-6
-9
-9
-7
-2
-2
-2
-3
-15
-15
-6
-6
-1
1
1
chill°C 
-6
-6
-7
-8
-18
-21
-18
-14
-10
-11
-11
-12
-24
-23
-14
-13
-9
-5
-5
Freezing level (m
2650
2350
2250
2450
1600
1000
850
1450
2100
2200
2100
1850
0
700
800
1200
2400
2600
2700
Cloud base (m)
2300
2600
2700
2200
2300
2300
2250
2550
2250
2250
2250
2250
2300
2250
2300
2500
2250
2250
2250
Sea lvl1000m2000m3000m4000m5000m
2011-2-9-8-6-2-1-2-2-11-12-6-5-11265442-4-5-32322-9-11-4-3345
Sunrise
8:10
8:10
8:11
8:11
8:11
8:12
Sunset
5:01
5:01
5:01
5:02
5:02
5:04

Loading...

Cape Horn Weather (Days 0-3):

The weather forecast for Cape Horn is: A heavy fall of snow, heaviest during Wed morning. Freeze-thaw conditions (max 2°C on Mon night, min -9°C on Wed afternoon). Winds decreasing (gales from the W on Wed morning, light winds from the WSW by Wed night).

Cape Horn Weather (Days 3-6):

A heavy fall of snow, heaviest during Thu night. Freeze-thaw conditions (max 1°C on Sun afternoon, min -15°C on Fri night). Winds decreasing (near gales from the WSW on Fri afternoon, light winds from the SSW by Sat 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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
24 km SE
2026m alt.
3 hours ago
2° C
-
0
Calm
(0 kph at 102).
3
Stanley Airport
25 km SE
1969m alt.
3 hours ago
2° C
clear
-
Wind obs. (6 kph from 1 degs) was rejected.
0.0 km
58 km E
1971m alt.
2 hours ago
5° C
Dry
Wind obs. (10 kph from 170 degs) was rejected.
Challis Airport
74 km ENE
1537m alt.
3 hours ago
3° C
clear
Clear
Wind obs. (7 kph from 1 degs) was rejected.
16 km
Mccall Airport
98 km WNW
1530m alt.
3 hours ago
5° C
clear
-
24
Moderate winds from the S
(24 kph at 180).
16 km
Low: few
102 km SSW
1985m alt.
1 hour ago
4° C
-
Wind obs. (16 kph from 238 degs) was rejected.
110 km SSW
845m alt.
1 hour ago
6° C
-
Wind obs. (8 kph from 306 degs) was rejected.
113 km SSE
1670m alt.
58 minutes ago
1° C
-
Wind obs. (6 kph from 225 degs) was rejected.
116 km SE
1612m alt.
2 hours ago
3° C
cloudy
Dry and cloudy.
7
Light winds from the NNW
(7 kph at 340).
16 km
Low: overcast
118 km SSE
1536m alt.
51 minutes ago
2° C
-
0
Calm
(0 kph at 0).
0

* 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.