– Lat/Long: 43.86° N 103.43° W
Iron Mountain (South Dakota)
Weather Forecast, United StatesIssued: 5 pm Sun 19 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 pm Sun 19 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Sun 19 Apr Local Time
Updates in:
Update imminent hr min s
Iron Mountain (South Dakota) Weather Forecast at 1660 mDays 1–4 Weather SummaryMostly dry. Warm (max 22°C on Tue afternoon, min 6°C on Sun night). Winds increasing (calm on Tue night, fresh winds from the SSW by Wed morning). | Days 5–7 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 22°C on Wed afternoon, min -6°C on Fri night). Winds decreasing (strong winds from the WNW on Thu night, calm by Sat morning). | ||||||||||||||||
Sun 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | | | | |  |  | |  | | | |  | |  | |
clear | clear | clear | clear | clear | clear | clear | some clouds | some clouds | some clouds | rain shwrs | some clouds | clear | some clouds | cloudy | cloudy | snow shwrs | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | |
— | — | — | — | — | — | — | — | — | — | 0.1 | — | — | — | — | — | — | |
max °C | 12 | 10 | 19 | 19 | 14 | 21 | 22 | 17 | 20 | 22 | 13 | 8 | 9 | -1 | 3 | 5 | -2 |
min °C | 10 | 6 | 17 | 19 | 12 | 18 | 22 | 16 | 19 | 20 | 6 | 7 | 3 | -3 | 0 | 1 | -6 |
8 | 3 | 16 | 19 | 12 | 18 | 22 | 15 | 19 | 20 | 1 | 3 | -4 | -11 | -7 | -2 | -11 | |
2750 | 3350 | 3700 | 3850 | 3800 | 3900 | 4150 | 4200 | 4000 | 4050 | 3100 | 2400 | 2600 | 1300 | 1650 | 2150 | 1350 | |
Cloud base (m) | 6750 | 4950 | 5700 | 5050 | 4700 | 3150 | 4600 | 3400 | 1550 | ||||||||
 | — | — | 6:03 | — | — | 6:01 | — | — | 5:58 | — | — | 5:58 | — | — | 5:56 | — | — |
 | 7:40 | — | — | 7:43 | — | — | 7:44 | — | — | 7:45 | — | — | 7:45 | — | — | 7:46 | — |
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Iron Mountain (South Dakota) Weather (Days 0-3):
The weather forecast for Iron Mountain (South Dakota) is: Mostly dry. Warm (max 22°C on Tue afternoon, min 6°C on Sun night). Winds increasing (calm on Tue night, fresh winds from the SSW by Wed morning).
Iron Mountain (South Dakota) Weather (Days 3-6):
A dusting of new snow. Freeze-thaw conditions (max 22°C on Wed afternoon, min -6°C on Fri night). Winds decreasing (strong winds from the WNW on Thu night, calm by Sat 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.