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

Cape Horn
Weather Forecast, United States

Issued: 4 am Mon 15 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Heavy rain (total 27mm), heaviest during Wed morning. Later becoming colder with a dusting of snow on Wed morning. Freeze-thaw conditions (max 6°C on Mon morning, min -6°C on Wed night). Winds increasing (calm on Mon morning, strong winds from the WSW by Wed morning).

Days 4–6 Weather Summary

Mild with heavy rain (total 43mm), heaviest during Thu night. Becoming colder with a moderate fall of snow heaviest on Fri morning. Freeze-thaw conditions (max 4°C on Thu night, min -16°C on Sat morning). Winds decreasing (fresh winds from the WSW on Fri afternoon, calm by Sat morning).

Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
light rain
light rain
rain showers
rain showers
mod rain
light snow
cloud
cloud
light snow
light snow
heavy rain
mod snow
light snow
snow showers
part cloud
clear
part cloud
some clouds
light rain
light rain
rain shwrs
rain shwrs
mod. rain
light snow
cloudy
cloudy
light snow
light snow
heavy rain
mod. snow
light snow
snow shwrs
some clouds
clear
some clouds
 km/h
10
SW
10
SW
20
WSW
15
SW
15
SW
20
SSW
40
W
30
W
5
SW
10
SSW
20
WSW
25
SW
25
SW
35
WSW
20
W
5
SW
5
SW
5
SSW
 cm 
4
1
3
8
3
4
 mm 
1.8
1.2
0.3
0.1
9
14
30
5
8
max°C
6
4
5
5
5
5
5
-3
-5
-2
2
4
2
3
3
-7
-4
-10
min°C
1
3
5
4
3
3
-2
-4
-6
-4
0
2
2
2
-13
-16
-9
-14
chill°C 
0
0
3
0
0
-1
-10
-12
-8
-7
-5
-4
-4
-4
-13
-16
-13
-18
Freezing level (m
3000
2600
2550
2350
2150
2450
1500
1100
800
1300
2100
2150
1950
2250
950
600
250
0
Cloud base (m)
3700
2600
2250
2400
2500
2250
2300
2300
2250
2550
2250
2250
2250
2250
2250
2250
2250
2250
Sea lvl1000m2000m3000m4000m5000m
2120-10-3-9-9-6-2-1-2-1-8-13-10-114455442-4-6-31323-5-12-7-12
Sunrise
8:08
8:10
8:10
8:11
8:11
8:11
Sunset
5:00
5:01
5:01
5:01
5:02
5:02

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Cape Horn Weather (Days 0-3):

The weather forecast for Cape Horn is: Heavy rain (total 27mm), heaviest during Wed morning. Later becoming colder with a dusting of snow on Wed morning. Freeze-thaw conditions (max 6°C on Mon morning, min -6°C on Wed night). Winds increasing (calm on Mon morning, strong winds from the WSW by Wed morning).

Cape Horn Weather (Days 3-6):

Mild with heavy rain (total 43mm), heaviest during Thu night. Becoming colder with a moderate fall of snow heaviest on Fri morning. Freeze-thaw conditions (max 4°C on Thu night, min -16°C on Sat morning). Winds decreasing (fresh winds from the WSW on Fri afternoon, calm by Sat morning).

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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
24 km SE
2026m alt.
3 hours ago
-9° C
-
0
Calm
(0 kph at 165).
0
Stanley Airport
25 km SE
1969m alt.
2 hours ago
-10° C
clear
-
0
Calm
(0 kph at 0).
0.0 km
58 km E
1971m alt.
52 minutes ago
-2° C
-
Wind obs. (14 kph from 337 degs) was rejected.
Challis Airport
74 km ENE
1537m alt.
2 hours ago
-6° C
clear
Clear
7
Light winds from the S
(7 kph at 190).
16 km
Mccall Airport
98 km WNW
1530m alt.
2 hours ago
-3° C
partially cloudy
Dry and partly cloudy.
0
Calm
(0 kph at 0).
16 km
Low: broken
102 km SSW
1985m alt.
54 minutes ago
5° C
-
Wind obs. (8 kph from 153 degs) was rejected.
110 km SSW
845m alt.
50 minutes ago
3° C
-
Wind obs. (11 kph from 14 degs) was rejected.
113 km SSE
1670m alt.
1 hour ago
-6° C
-
5
Calm
(5 kph at 38).
116 km SE
1612m alt.
2 hours ago
-1° C
clear
Clear
17
Light winds from the NW
(17 kph at 320).
16 km
118 km SSE
1536m alt.
29 minutes ago
-9° 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.