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

Iron Mountain (South Dakota) Weather Forecast

Great Plains · United States
Issued: 5 am Sun 11 Oct Local Time
Updates in:
hr min s
Update imminent 

Days 1–3 Weather Summary

Light rain (total 6mm), mostly falling on Tue morning. Very mild (max 15°C on Mon morning, min 4°C on Mon night). Wind will be generally light.

Days 4–6 Weather Summary

Some drizzle, heaviest during Wed night. Freeze-thaw conditions (max 12°C on Thu morning, min -2°C on Thu night). Winds decreasing (strong winds from the NNW on Thu afternoon, light winds from the NE by Fri morning).

Sunday
11
Monday
12
Tuesday
13
Wednesday
14
Thursday
15
Friday
16
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
rain showers
part cloud
part cloud
part cloud
mod rain
rain showers
rain showers
part cloud
cloud
light rain
clear
clear
clear
part cloud
clear
clear
some clouds
some clouds
rain shwrs
some clouds
some clouds
some clouds
mod. rain
rain shwrs
rain shwrs
some clouds
cloudy
light rain
clear
clear
clear
some clouds
clear
clear
Cloud base (m)
5100
1600
3450
3000
2050
2150
1600
1750
2150
2650
1000
3850
7300
km/h
5
WSW
5
SE
5
SW
15
SW
15
WSW
10
WSW
10
SSW
5
SSW
5
NNW
10
NNE
10
E
10
SW
15
NNW
50
NNW
35
NNW
15
NNW
10
SSE
25
SSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
—
—
0.5
—
—
—
6
0.4
0.1
—
—
1.7
—
—
—
—
—
—
max °C
12
14
10
15
14
5
5
7
6
8
8
7
12
10
5
3
5
5
min °C
10
12
8
12
8
4
5
6
5
5
7
6
9
8
-2
-1
4
2
 chill °C
10
11
6
10
8
2
2
6
4
3
5
4
7
3
-8
-6
0
-3
Freezing level m
4000
4200
4100
3650
3600
3650
3200
3200
3200
3150
3000
2950
3100
3150
2000
1500
2500
3700
Sea lvl1000m2000m3000m4000m5000m
11139141155767871192154
Sunrise
7:01
—
—
7:03
—
—
7:05
—
—
7:05
—
—
7:07
—
—
7:07
—
—
Sunset
—
6:16
—
—
6:15
—
—
6:14
—
—
6:12
—
—
6:09
—
—
6:08
—

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

The weather forecast for Iron Mountain (South Dakota) is: Light rain (total 6mm), mostly falling on Tue morning. Very mild (max 15°C on Mon morning, min 4°C on Mon night). Wind will be generally light.

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

Some drizzle, heaviest during Wed night. Freeze-thaw conditions (max 12°C on Thu morning, min -2°C on Thu night). Winds decreasing (strong winds from the NNW on Thu afternoon, light winds from the NE 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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
Custer Airport
20 km SSW
1704m alt.
2 hours ago
12°C
cloudy
Dry and cloudy.
0
Calm
(0 kph at 0).
16 km
Low: overcast
23 km SW
1665m alt.
46 minutes ago
13°C
Dry
2
Calm
(2 kph at 0).
8
24 km NE
1134.5m alt.
52 minutes ago
10°C
Dry
13
Light winds from the NNE
(13 kph at 18).
19
28 km NE
987m alt.
2 hours ago
12°C
Dry
Wind obs. (6 kph from 93 degs) was rejected.
30 km NE
987m alt.
52 minutes ago
11°C
Dry
18
Light winds from the N
(18 kph at 353).
27
Rapid City Airport
37 km NE
693m alt.
2 hours ago
11°C
cloudy
Dry and cloudy.
20
Moderate winds from the NNW
(20 kph at 330).
16 km
Low: overcast
Ellsworth Air Force Base Airport
41 km NE
711m alt.
2 hours ago
11°C
cloudy
Dry and cloudy.
19
Light winds from the NNW
(19 kph at 340).
16 km
Low: overcast
41 km NNE
1105m alt.
1 hour ago
10°C
Dry
13
Light winds from the N
(13 kph at 10).
19
42 km N
1089m alt.
51 minutes ago
11°C
Dry
6
Light winds from the NNE
(6 kph at 17).
14
44 km N
1145m alt.
2 hours ago
11°C
Dry
3
Calm
(3 kph at 65).
6

* 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.