– Lat/Long: 43.86° N 103.43° W
Iron Mountain (South Dakota) Weather Forecast
Great Plains · United StatesIssued: 5 am Fri 23 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Fri 23 Oct Local Time
Updates in:
Update imminent hr min s
Iron Mountain (South Dakota) Weather Forecast at 1660 mDays 1–3 Weather SummaryMostly dry. Freeze-thaw conditions (max 20°C on Fri morning, min -1°C on Sun night). Winds decreasing (strong winds from the W on Fri night, calm by Sat night). | Days 4–6 Weather SummaryMostly dry. Freeze-thaw conditions (max 14°C on Tue afternoon, min -3°C on Wed night). Winds increasing (calm on Mon morning, fresh winds from the W by Wed morning). | |||||||||||||||||
Friday 23 | Saturday 24 | Sunday 25 | Monday 26 | Tuesday 27 | Wednesday 28 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  |  | |  | | | | | | | | |  | |
some clouds | clear | rain shwrs | some clouds | some clouds | some clouds | cloudy | cloudy | cloudy | some clouds | some clouds | some clouds | clear | some clouds | some clouds | clear | some clouds | clear | |
Cloud base (m) | 4800 | 4350 | 2000 | 2500 | 6700 | 2850 | 1900 | 1000 | 1000 | 1700 | 1000 | 9400 | 6950 | 2100 | ||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | 0.1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 20 | 20 | 15 | 7 | 8 | 3 | 2 | 0 | -1 | 0 | 1 | 3 | 12 | 14 | 10 | 11 | 8 | -1 |
min °C | 16 | 17 | 5 | 4 | 5 | 2 | 1 | 0 | -1 | -1 | 0 | 0 | 7 | 11 | 9 | 11 | 1 | -3 |
chill °C | 16 | 16 | 2 | 1 | 3 | 0 | -2 | -3 | -3 | -1 | -2 | -2 | 5 | 9 | 6 | 8 | -4 | -7 |
Freezing level m | 4400 | 4000 | 3800 | 3050 | 2900 | 3350 | 3150 | 1850 | 1450 | 1400 | 2150 | 3300 | 3550 | 3700 | 3650 | 3200 | 2650 | 1250 |
 | 7:16 | — | — | 7:18 | — | — | 7:20 | — | — | 7:20 | — | — | 7:22 | — | — | 7:24 | — | — |
 | — | 5:57 | — | — | 5:55 | — | — | 5:53 | — | — | 5:52 | — | — | 5:51 | — | — | 5:50 | — |
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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 20°C on Fri morning, min -1°C on Sun night). Winds decreasing (strong winds from the W on Fri night, calm by Sat night).
Iron Mountain (South Dakota) Weather (Days 3-6):
Mostly dry. Freeze-thaw conditions (max 14°C on Tue afternoon, min -3°C on Wed night). Winds increasing (calm on Mon morning, fresh winds from the W by Wed 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.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
Custer Airport |  | ||||
Rapid City Airport | | ||||
Ellsworth Air Force Base Airport |  | ||||
* 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.