– Lat/Long: 43.86° N 103.43° W
Iron Mountain (South Dakota)
Weather Forecast, United StatesIssued: 4 pm Mon 26 Jan Local TimeUpdates in: hr min sUpdate imminent
Issued: 4 pm Mon 26 Jan Local Time
Updates in:
Update imminent hr min s
Issued: 4 pm Mon 26 Jan Local Time
Updates in:
Update imminent hr min s
Iron Mountain (South Dakota) Weather Forecast at 1660 mDays 1–4 Weather SummaryMostly dry. Freeze-thaw conditions (max 2°C on Wed morning, min -7°C on Mon night). Winds decreasing (strong winds from the WNW on Mon afternoon, calm by Wed night). | Days 5–7 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 6°C on Sun morning, min -13°C on Fri afternoon). Wind will be generally light. | ||||||||||||||||
Mon 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | Friday 30 | Saturday 31 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | |  | | | | |  |  | | | | |
clear | some clouds | cloudy | some clouds | clear | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | some clouds | light snow | snow shwrs | cloudy | light snow | some clouds | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | 2 | 1 | — | 1 | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -1 | -5 | -2 | -1 | -1 | 2 | -1 | -5 | -1 | -1 | -6 | -9 | -10 | -8 | -2 | -1 | 0 |
min °C | -3 | -7 | -7 | -3 | -5 | -2 | -5 | -6 | -4 | -5 | -7 | -9 | -13 | -13 | -6 | -3 | -3 |
-11 | -13 | -12 | -8 | -10 | -6 | -5 | -6 | -9 | -9 | -10 | -9 | -17 | -18 | -12 | -7 | -8 | |
1200 | 300 | 1350 | 1000 | 1450 | 1950 | 700 | 650 | 1450 | 850 | 550 | 350 | 0 | 0 | 1300 | 1150 | 1050 | |
Cloud base (m) | 5450 | 3350 | 3150 | 6200 | 2650 | 1950 | 2150 | 1850 | 1000 | 1000 | 1000 | 1850 | 1000 | 1000 | |||
 | — | — | 7:15 | — | — | 7:13 | — | — | 7:13 | — | — | 7:11 | — | — | 7:11 | — | — |
 | 4:55 | — | — | 4:57 | — | — | 4:59 | — | — | 5:00 | — | — | 5:00 | — | — | 5:02 | — |
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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 2°C on Wed morning, min -7°C on Mon night). Winds decreasing (strong winds from the WNW on Mon afternoon, calm by Wed night).
Iron Mountain (South Dakota) Weather (Days 3-6):
A dusting of new snow. Freeze-thaw conditions (max 6°C on Sun morning, min -13°C on Fri afternoon). Wind will be generally light.
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.