– Lat/Long: 43.86° N 103.43° W
Iron Mountain (South Dakota)
Weather Forecast, United StatesIssued: 10 pm Sun 15 Feb Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 pm Sun 15 Feb Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Sun 15 Feb 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 10°C on Mon afternoon, min -3°C on Tue night). Winds decreasing (near gales from the WNW on Tue night, calm by Wed morning). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Thu morning. Temperatures will be below freezing (max -3°C on Fri afternoon, min -15°C on Thu night). Wind will be generally light. | ||||||||||||||||||
Monday 16 | Tuesday 17 | Wednesday 18 | Thursday 19 | Friday 20 | Saturday 21 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  |  | | |  |  |  | | | | |  | | | |
clear | clear | some clouds | clear | some clouds | rain shwrs | some clouds | clear | some clouds | light snow | mod. snow | light snow | some clouds | clear | some clouds | some clouds | cloudy | some clouds | clear | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | 1 | 6 | 2 | — | — | — | — | — | — | — | |
— | — | — | — | — | 0.1 | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 5 | 9 | 10 | 7 | 8 | 7 | 1 | 1 | 1 | -6 | -10 | -10 | -12 | -4 | -3 | -7 | -4 | -3 | -9 |
min °C | 4 | 5 | 9 | 6 | 8 | 5 | -3 | -2 | -3 | -10 | -12 | -12 | -15 | -9 | -5 | -8 | -7 | -5 | -10 |
1 | 2 | 7 | 3 | 4 | -1 | -11 | -7 | -6 | -15 | -16 | -12 | -22 | -13 | -12 | -15 | -12 | -11 | -16 | |
2500 | 2650 | 2800 | 3150 | 2500 | 2200 | 1400 | 1750 | 1100 | 0 | 0 | 0 | 0 | 1100 | 1000 | 300 | 1200 | 850 | 0 | |
Cloud base (m) | 9200 | 6500 | 3050 | 6700 | 1950 | 1500 | 1500 | 1500 | 5450 | 5700 | 5250 | 2600 | 2600 | ||||||
 | — | 6:50 | — | — | 6:48 | — | — | 6:48 | — | — | 6:46 | — | — | 6:43 | — | — | 6:43 | — | — |
 | — | — | 5:24 | — | — | 5:25 | — | — | 5:27 | — | — | 5:29 | — | — | 5:30 | — | — | 5:30 | — |
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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 10°C on Mon afternoon, min -3°C on Tue night). Winds decreasing (near gales from the WNW on Tue night, calm by Wed morning).
Iron Mountain (South Dakota) Weather (Days 3-6):
A light covering of new snow mostly falling on Thu morning. Temperatures will be below freezing (max -3°C on Fri afternoon, min -15°C on Thu night). 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.