– Lat/Long: 43.86° N 103.43° W
Iron Mountain (South Dakota)
Weather Forecast, United StatesIssued: 10 pm Sun 28 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 pm Sun 28 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Sun 28 Dec 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 9°C on Wed morning, min -12°C on Sun night). Mainly fresh winds. | Days 5–7 Weather SummaryMostly dry. Very mild (max 11°C on Sat afternoon, min 2°C on Wed night). Winds increasing (calm on Thu night, near gales from the WSW by Sat afternoon). | ||||||||||||||||||
Monday 29 | Tuesday 30 | Wednesday 31 | Thursday 1 | Friday 2 | Saturday 3 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  | | | | | |  | |  | | | | | | | |
clear | clear | clear | clear | cloudy | clear | clear | clear | clear | clear | some clouds | cloudy | cloudy | some clouds | some clouds | clear | cloudy | some clouds | clear | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -9 | 1 | 3 | 2 | 5 | 6 | 5 | 9 | 8 | 5 | 8 | 7 | 3 | 5 | 7 | 5 | 9 | 11 | 9 |
min °C | -12 | -6 | -2 | -1 | 1 | 2 | 1 | 7 | 2 | 2 | 5 | 4 | 2 | 2 | 5 | 4 | 5 | 10 | 7 |
-21 | -11 | -6 | -6 | -4 | 0 | -2 | 3 | -1 | -1 | 2 | 4 | 0 | 2 | 3 | 2 | 2 | 5 | 2 | |
0 | 1800 | 1200 | 2200 | 2400 | 2200 | 3150 | 3100 | 3200 | 3300 | 3400 | 3200 | 3050 | 2900 | 2600 | 2750 | 3550 | 3450 | 3350 | |
Cloud base (m) | 7100 | 3400 | 8250 | 9150 | 6650 | 4500 | 3250 | 3250 | 6000 | 6150 | |||||||||
 | — | 7:26 | — | — | 7:26 | — | — | 7:26 | — | — | 7:26 | — | — | 7:28 | — | — | 7:28 | — | — |
 | — | — | 4:23 | — | — | 4:24 | — | — | 4:24 | — | — | 4:27 | — | — | 4:27 | — | — | 4:28 | — |
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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 9°C on Wed morning, min -12°C on Sun night). Mainly fresh winds.
Iron Mountain (South Dakota) Weather (Days 3-6):
Mostly dry. Very mild (max 11°C on Sat afternoon, min 2°C on Wed night). Winds increasing (calm on Thu night, near gales from the WSW by Sat 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.
| 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.