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

Iron Mountain (South Dakota)
Weather Forecast, United States

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

Days 1–3 Weather Summary

Mostly dry. Freeze-thaw conditions (max 12°C on Mon afternoon, min -9°C on Wed night). Winds increasing (light winds from the W on Mon morning, stormy winds from the NW by Wed night).

Days 4–6 Weather Summary

Mostly dry. Freeze-thaw conditions (max 10°C on Fri afternoon, min -7°C on Thu morning). Winds increasing (light winds from the WNW on Thu afternoon, near gales from the W by Fri 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
clear
clear
part cloud
part cloud
clear
clear
part cloud
light rain
clear
clear
cloud
part cloud
clear
part cloud
part cloud
cloud
clear
clear
clear
clear
some clouds
some clouds
clear
clear
some clouds
light rain
clear
clear
cloudy
some clouds
clear
some clouds
some clouds
cloudy
clear
clear
 km/h
10
WNW
25
W
20
WNW
30
WNW
35
WNW
25
WSW
70
WSW
70
WNW
100
NW
30
NW
10
WNW
25
W
55
W
45
W
20
W
30
NW
30
WNW
20
WSW
 cm 
 mm 
0.3
max°C
11
12
11
10
8
5
10
11
-1
-4
-4
6
9
10
7
-3
-3
-5
min°C
6
8
9
10
6
3
8
3
-9
-7
-5
-5
8
8
-2
-3
-5
-5
chill°C 
4
4
6
6
1
-1
3
-5
-24
-17
-10
-10
3
3
-8
-10
-13
-13
Freezing level (m
3550
3900
3650
3050
2600
2700
3400
2150
200
1100
800
2000
3100
3150
2300
1200
950
650
Cloud base (m)
9200
4950
6900
6150
4900
7800
6000
2250
Sea lvl1000m2000m3000m4000m5000m
91010107497-5-6-51993-3-4-5
Sunrise
7:20
7:20
7:22
7:22
7:22
7:24
Sunset
4:15
4:16
4:16
4:16
4:17
4:17

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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 12°C on Mon afternoon, min -9°C on Wed night). Winds increasing (light winds from the W on Mon morning, stormy winds from the NW by Wed night).

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

Mostly dry. Freeze-thaw conditions (max 10°C on Fri afternoon, min -7°C on Thu morning). Winds increasing (light winds from the WNW on Thu afternoon, near gales from the W by Fri morning).

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
8° C
clear
Clear
0
Calm
(0 kph at 0).
16 km
23 km ENE
1051.6m alt.
1 hour ago
11° C
Dry
3
Calm
(3 kph at 180).
6
23 km SW
1665m alt.
58 minutes ago
11° C
Dry
Wind obs. (6 kph from 165 degs) was rejected.
24 km NE
1134.5m alt.
1 hour ago
15° C
Dry
13
Light winds from the WSW
(13 kph at 239).
18
28 km NE
987m alt.
59 minutes ago
16° C
Dry
3
Calm
(3 kph at 151).
5
30 km NE
987m alt.
1 hour ago
15° C
Dry
3
Calm
(3 kph at 153).
8
Rapid City Airport
37 km NE
693m alt.
2 hours ago
3° C
clear
Clear
0
Calm
(0 kph at 0).
16 km
Ellsworth Air Force Base Airport
41 km NE
711m alt.
2 hours ago
2° C
clear
Clear
11
Light winds from the W
(11 kph at 280).
16 km
41 km NNE
1105m alt.
1 hour ago
16° C
Dry
2
Calm
(2 kph at 21).
13
42 km N
1089m alt.
1 hour ago
14° C
Dry
2
Calm
(2 kph at 88).
5

* 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.