Mountain resort image
– Lat/Long: 43.86° N 103.43° W

Iron Mountain (South Dakota)
Weather Forecast, United States

Issued: 4 am Fri 05 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Freeze-thaw conditions (max 1°C on Sun morning, min -11°C on Sat night). Mainly strong winds.

Days 4–6 Weather Summary

Light rain (total 3mm) at first, then becoming colder with a dusting of snow on Wed night. Freeze-thaw conditions (max 10°C on Wed afternoon, min -1°C on Wed night). Winds increasing (light winds from the W on Mon afternoon, gales from the NW by Wed night).

Friday
5
Saturday
6
Sunday
7
Monday
8
Tuesday
9
Wednesday
10
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
rain showers
rain showers
cloud
part cloud
rain showers
snow showers
clear
clear
cloudy
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
clear
some clouds
some clouds
rain shwrs
rain shwrs
cloudy
some clouds
rain shwrs
snow shwrs
 km/h
40
NW
5
W
15
WSW
25
NW
20
NNW
10
W
25
WNW
30
WNW
15
WNW
35
NW
20
W
40
W
65
WNW
65
NW
25
WNW
45
W
60
W
70
NW
 cm 
1
 mm 
0.1
0.1
0.4
2
max°C
-1
-1
-1
-1
-3
-5
1
1
-1
4
4
4
8
6
1
8
10
10
min°C
-2
-5
-7
-3
-9
-11
-2
-1
-3
0
0
1
6
1
0
3
9
-1
chill°C 
-10
-8
-12
-9
-16
-18
-8
-8
-8
-5
-5
-4
0
-8
-8
-3
4
-11
Freezing level (m
1550
700
1100
1550
0
0
1750
1550
1200
2200
1650
2450
2800
1900
1800
3050
3300
1850
Cloud base (m)
1450
1900
1800
1500
2550
3750
6650
5550
3100
3150
1850
2200
1650
Sea lvl1000m2000m3000m4000m5000m
-2-3-4-2-6-8-10-22237416105
Sunrise
7:11
7:13
7:13
7:15
7:16
7:16
Sunset
4:15
4:15
4:15
4:15
4:15
4:15

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Iron Mountain (South Dakota) Weather (Days 0-3):

The weather forecast for Iron Mountain (South Dakota) is: Mostly dry. Freeze-thaw conditions (max 1°C on Sun morning, min -11°C on Sat night). Mainly strong winds.

Iron Mountain (South Dakota) Weather (Days 3-6):

Light rain (total 3mm) at first, then becoming colder with a dusting of snow on Wed night. Freeze-thaw conditions (max 10°C on Wed afternoon, min -1°C on Wed night). Winds increasing (light winds from the W on Mon afternoon, gales from the NW by Wed night).

This table gives the weather forecast for Iron Mountain (South Dakota) at the specific elevation of 1660 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Iron Mountain (South Dakota). 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 South-Dakota.

Live conditions reported by 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
Custer Airport
20 km SSW
1704m alt.
2 hours ago
-4° C
partially cloudy
Dry and partly cloudy.
11
Light winds from the WSW
(11 kph at 240).
14 km
Low: scattered
Mid: broken
23 km SW
1665m alt.
1 hour ago
-3° C
-
Wind obs. (6 kph from 209 degs) was rejected.
24 km NE
1134.5m alt.
1 hour ago
2° C
-
10
Light winds from the NW
(10 kph at 313).
23
28 km NE
987m alt.
2 hours ago
3° C
Dry
8
Light winds from the N
(8 kph at 10).
24
30 km NE
987m alt.
1 hour ago
3° C
Dry
26
Moderate winds from the NW
(26 kph at 309).
43
Rapid City Airport
37 km NE
693m alt.
3 hours ago
2° C
partially cloudy
Dry and partly cloudy.
11
Light winds from the NW
(11 kph at 320).
16 km
Low: broken
Ellsworth Air Force Base Airport
41 km NE
711m alt.
3 hours ago
3° C
cloudy
Dry and cloudy.
35
Fresh winds from the NW
(35 kph at 320).
16 km
Low: overcast
41 km NNE
1105m alt.
43 minutes ago
3° C
Dry
26
Moderate winds from the NW
(26 kph at 314).
40
42 km N
1089m alt.
56 minutes ago
3° C
Dry
21
Moderate winds from the NW
(21 kph at 309).
35
45 km NNE
1105m alt.
1 hour ago
3° C
Dry
29
Fresh winds from the WNW
(29 kph at 296).
43

* 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.