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

Iron Mountain (South Dakota)
Weather Forecast, United States

Issued: 4 am Thu 04 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Freeze-thaw conditions (max 1°C on Thu morning, min -12°C on Sat night). Winds decreasing (fresh winds from the NW on Thu night, light winds from the WNW by Fri afternoon).

Days 4–6 Weather Summary

Some drizzle, heaviest during Tue afternoon. Freeze-thaw conditions (max 5°C on Tue morning, min -8°C on Sun morning). Winds increasing (light winds from the W on Sun morning, gales from the NW by Tue afternoon).

Thursday
4
Friday
5
Saturday
6
Sunday
7
Monday
8
Tuesday
9
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
clear
cloud
part cloud
clear
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
rain showers
rain showers
cloud
cloudy
clear
cloudy
some clouds
clear
cloudy
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
clear
some clouds
some clouds
rain shwrs
rain shwrs
cloudy
 km/h
25
WNW
25
WNW
30
NW
30
NW
10
WNW
15
SW
30
NW
30
NW
10
NW
20
W
15
W
25
WNW
35
WNW
30
WNW
20
W
60
WNW
60
NW
20
NW
 cm 
 mm 
0.5
1.2
max°C
1
1
-1
-1
-2
-3
0
0
-8
-1
0
-1
3
3
1
5
2
-1
min°C
-2
-2
-2
-2
-6
-8
-3
-3
-12
-8
-3
-2
1
1
-1
2
-1
-2
chill°C 
-8
-8
-9
-9
-10
-13
-8
-11
-20
-13
-8
-8
-5
-5
-6
-5
-10
-11
Freezing level (m
1850
1350
1450
1500
550
800
1650
1050
0
1500
1050
1550
2100
1850
1550
2350
1550
1400
Cloud base (m)
5250
4100
2550
2100
2150
1500
1700
1850
1500
1650
2450
3450
2450
3400
2150
3700
3200
Sea lvl1000m2000m3000m4000m5000m
-1-1-2-2-4-6-2-2-10-5-2-222041-2
Sunrise
7:11
7:11
7:13
7:13
7:15
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 Thu morning, min -12°C on Sat night). Winds decreasing (fresh winds from the NW on Thu night, light winds from the WNW by Fri afternoon).

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

Some drizzle, heaviest during Tue afternoon. Freeze-thaw conditions (max 5°C on Tue morning, min -8°C on Sun morning). Winds increasing (light winds from the W on Sun morning, gales from the NW by Tue afternoon).

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.
3 hours ago
-6° C
clear
Clear
13
Light winds from the WSW
(13 kph at 250).
16 km
23 km SW
1665m alt.
1 hour ago
-4° C
-
Wind obs. (6 kph from 250 degs) was rejected.
24 km NE
1134.5m alt.
52 minutes ago
-1° C
-
14
Light winds from the NW
(14 kph at 305).
21
28 km NE
987m alt.
1 hour ago
-7° C
-
3
Calm
(3 kph at 126).
6
30 km NE
987m alt.
3 hours ago
-9° C
-
0
Calm
(0 kph at 295).
6
Rapid City Airport
37 km NE
693m alt.
3 hours ago
-9° C
clear
Clear
0
Calm
(0 kph at 0).
16 km
Ellsworth Air Force Base Airport
41 km NE
711m alt.
3 hours ago
-10° C
clear
Clear
7
Light winds from the WNW
(7 kph at 290).
16 km
41 km NNE
1105m alt.
55 minutes ago
-2° C
-
0
Calm
(0 kph at 185).
0
42 km N
1089m alt.
52 minutes ago
1° C
-
10
Light winds from the W
(10 kph at 271).
21
45 km NNE
1105m alt.
1 hour ago
-6° C
-
0
Calm
(0 kph at 0).
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.