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

Cape Horn
Weather Forecast, United States

Issued: 4 am Fri 19 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mild with heavy rain (total 38mm), heaviest during Fri afternoon. Becoming colder with a moderate fall of snow heaviest on Fri afternoon. Freeze-thaw conditions (max 3°C on Fri morning, min -16°C on Fri night). Mainly fresh winds.

Days 4–6 Weather Summary

A dusting of snow turning to light rain (total 9mm) on Wed afternoon. Freeze-thaw conditions (max 4°C on Wed morning, min -7°C on Wed night). Wind will be generally light.

Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
heavy rain
light snow
part cloud
clear
clear
snow showers
light snow
mod rain
light snow
snow showers
part cloud
cloud
snow showers
rain showers
light snow
part cloud
mod rain
part cloud
heavy rain
light snow
some clouds
clear
clear
snow shwrs
light snow
mod. rain
light snow
snow shwrs
some clouds
cloudy
snow shwrs
rain shwrs
light snow
some clouds
mod. rain
some clouds
 km/h
30
WSW
35
W
5
SW
5
SW
10
SSW
10
SSW
15
SSW
20
SW
15
WSW
10
SW
10
S
10
S
10
SW
5
SSE
10
SSE
15
SSE
20
WSW
5
SSE
 cm 
3
1
2
4
1
1
1
 mm 
11
10
1.2
5
10
1.8
0.4
0.8
6
max°C
3
3
-6
-6
-3
-1
2
3
3
0
1
1
2
3
3
4
4
-1
min°C
3
1
-16
-16
-7
-11
0
3
1
-1
-3
-3
1
0
1
-1
2
-7
chill°C 
-2
-6
-16
-16
-11
-15
-2
-1
-3
-4
-6
-6
-1
-2
-2
-5
-3
-10
Freezing level (m
2200
1900
0
750
450
950
2100
2250
2000
1700
1200
1600
2050
1750
2500
2650
2000
400
Cloud base (m)
2250
2250
2250
2300
2400
2250
2250
2250
2250
2250
2750
2250
2250
2250
2250
2250
2350
2250
Sea lvl1000m2000m3000m4000m5000m
-1-2-12-12-8-7-2-1-2-5-5-4-2-3-10-1-732-11-11-5-6132-1-1-122223-4
Sunrise
8:11
8:11
8:12
8:12
8:14
8:14
Sunset
5:02
5:02
5:04
5:04
5:05
5:05

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Cape Horn Weather (Days 0-3):

The weather forecast for Cape Horn is: Mild with heavy rain (total 38mm), heaviest during Fri afternoon. Becoming colder with a moderate fall of snow heaviest on Fri afternoon. Freeze-thaw conditions (max 3°C on Fri morning, min -16°C on Fri night). Mainly fresh winds.

Cape Horn Weather (Days 3-6):

A dusting of snow turning to light rain (total 9mm) on Wed afternoon. Freeze-thaw conditions (max 4°C on Wed morning, min -7°C on Wed 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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
24 km SE
2026m alt.
27 minutes ago
1° C
-
2
Calm
(2 kph at 155).
10
Stanley Airport
25 km SE
1969m alt.
2 hours ago
1° C
clear
-
Wind obs. (17 kph from 150 degs) was rejected.
0.0 km
58 km E
1971m alt.
1 hour ago
3° C
Dry
5
Calm
(5 kph at 164).
8
Challis Airport
74 km ENE
1537m alt.
2 hours ago
6° C
cloudy
Dry and cloudy.
26
Moderate winds from the S
(26 kph at 190).
16 km
Low: scattered
Mid: broken
High: overcast
Mccall Airport
98 km WNW
1530m alt.
2 hours ago
4° C
cloudy
Dry and cloudy.
41
Strong winds from the SW
(41 kph at 220).
16 km
Low: overcast
102 km SSW
1985m alt.
1 hour ago
2° C
-
16
Light winds from the SSW
(16 kph at 195).
27
109 km SSW
1287m alt.
2 hours ago
2° C
-
0
Calm
(0 kph at 60).
0
110 km SSW
845m alt.
58 minutes ago
6° C
-
13
Light winds from the S
(13 kph at 178).
14
113 km SSE
1670m alt.
56 minutes ago
3° C
-
21
Moderate winds from the N
(21 kph at 0).
116 km SE
1612m alt.
2 hours ago
4° C
light rain
Light rain .
19
Light winds from the SSE
(19 kph at 150).
5 km
Low: overcast

* 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.