Cape Horn
Weather Forecast, United States

 

Cape Horn Weather (Days 0-3):

Some drizzle, heaviest during Tue night. Freeze-thaw conditions (max 9°C on Mon afternoon, min 0°C on Sun night). Wind will be generally light.

(Days 3-6):

Light rain (total 3mm), mostly falling on Fri afternoon. Very mild (max 12°C on Thu afternoon, min 1°C on Fri night). Winds increasing (light winds from the W on Wed night, strong winds from the WSW by Fri afternoon).

(Days 6-9):

Drizzle on Sun night turning to light snow on Tue night. Freeze-thaw conditions (max 8°C on Sun morning, min -8°C on Tue night). Winds decreasing (strong winds from the WSW on Sun afternoon, calm by Mon night).

Sunday
28
Monday
29
Tue
30
night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM
clear
clear
clear
partially cloudy
clear
partially cloudy
rain showers
clear
clear
clear
clear
clear
clear
partially cloudy
rain showers
rain showers
clear
clear
clear
clear
partially cloudy
snow showers
partially cloudy
partially cloudy
clear
cloudy
light snow
Wind km/h
15 NE15
5 NE5
10 WNW10
5 WNW5
10 WNW10
15 W15
15 W15
20 WNW20
25 W25
10 W10
15 W15
30 WSW30
20 WSW20
25 WSW25
45 WSW45
25 W25
15 W15
25 WSW25
15 WSW15
30 SW30
40 SW40
15 SW15
15 WSW15
35 WSW35
10 WSW10
10 SE10
35 SW35
clear clear clear some clouds clear some clouds rain shwrs clear clear clear clear clear clear some clouds rain shwrs rain shwrs clear clear clear clear some clouds snow shwrs some clouds some clouds clear cloudy light snow
Rain
Rain mm
- - - - - - 1 - - - - - - - 2 1 - - - - - 1 - - - - -
Snow
Snow cm
- - - - - - - - - - - - - - - - - - - - - 1 - - - - 1
High °C
2 5 9 6 8 9 6 7 9 7 10 12 9 9 8 4 5 7 5 8 8 5 -1 -1 -4 -1 -1
Low °C
0 3 8 5 6 8 4 5 9 5 7 11 7 8 5 1 2 7 3 6 8 1 -2 -2 -5 -4 -3
Chill °C
-2 4 6 5 6 6 3 4 6 5 7 9 6 5 3 -2 1 3 2 4 3 2 -7 -8 -10 -8 -8
Freezing level m
2450 2900 3350 3350 3200 3450 3150 3050 3450 3350 3300 3700 3650 3450 3350 2750 2650 3150 3050 3200 3350 2900 2100 2250 1550 1800 2200
Sea lvl3000ft6000ft9000ft12000ft15000ft
mountain backdrop mountain backdrop
259689679710129984575885-1-1-4-1-1610141013141013151115171314148101391314945044
Sunrise
- 6:45 - - 6:43 - - 6:41 - - 6:39 - - 6:39 - - 6:37 - - 6:35 - - 6:33 - - 6:31 -
Sunset
- - 8:32 - - 8:34 - - 8:35 - - 8:37 - - 8:37 - - 8:38 - - 8:39 - - 8:42 - - 8:43

Cape Horn Weather (Days 0-3):

Some drizzle, heaviest during Tue nightFreeze-thaw conditions (max 9°C on Mon afternoon, min 0°C on Sun night)Wind will be generally light

Cape Horn Weather (Days 3-6):

Light rain (total 3mm), mostly falling on Fri afternoonVery mild (max 12°C on Thu afternoon, min 1°C on Fri night)Winds increasing (light winds from the W on Wed night, strong winds from the WSW by Fri afternoon)

Cape Horn Weather (Days 6-9):

Drizzle on Sun night turning to light snow on Tue nightFreeze-thaw conditions (max 8°C on Sun morning, min -8°C on Tue night)Winds decreasing (strong winds from the WSW on Sun afternoon, calm by Mon night)

Issued local time.

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.WeatherWind
Cloud
Visibility
Cloud / Visibility
Stanley
24 km SE
2026m alt.
2 hours ago
5° C
Dry
0
Calm
(0 kph at 326).
Stanley Airport
25 km SE
1980m alt.
1 hour ago
3.3° C
clear
-
0
Calm
(0 kph at 0).
Challis Airport
74 km ENE
1536m alt.
1 hour ago
10.0° C
cloudy
Dry and cloudy.
7
Light winds from the NNW
(7 kph at 340).
16 km
Low: overcast
Garden Valley
75 km SW
1173m alt.
2 hours ago
9° C
Dry
0
Calm
(0 kph at 225).
Mccall Airport
99 km WNW
1533m alt.
1 hour ago
2.8° C
clear
Clear
9
Light winds from the NNW
(9 kph at 330).
16 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. We also include passing Ship data if it is recorded close to Cape Horn and within an acceptable time window.