– Lat/Long: 43.86° N 103.43° W
Iron Mountain (South Dakota) Weather Forecast
Great Plains · United StatesIssued: 5 pm Wed 30 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Wed 30 Sep 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 Fri afternoon, min 6°C on Thu night). Winds increasing (calm on Fri afternoon, fresh winds from the N by Sat morning). | Days 5–7 Weather SummaryMostly dry. Warm (max 23°C on Mon afternoon, min 8°C on Sat night). Winds decreasing (fresh winds from the NNW on Sat afternoon, calm by Mon morning). | ||||||||||||||||
Wed 30 | Thursday 1 | Friday 2 | Saturday 3 | Sunday 4 | Monday 5 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | | | |  | | | | | | | | |
cloudy | some clouds | some clouds | clear | clear | clear | clear | some clouds | clear | rain shwrs | clear | clear | clear | clear | clear | clear | some clouds | |
Cloud base (m) | 3900 | 3300 | 4800 | 5050 | 3400 | 8150 | 8700 | 7000 | |||||||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | 0.3 | — | — | — | — | — | — | — |
max °C | 19 | 15 | 10 | 12 | 7 | 19 | 22 | 17 | 17 | 15 | 10 | 14 | 17 | 14 | 21 | 23 | 18 |
min °C | 17 | 9 | 9 | 11 | 6 | 12 | 19 | 15 | 16 | 13 | 8 | 11 | 16 | 12 | 17 | 20 | 17 |
chill °C | 17 | 7 | 7 | 9 | 3 | 10 | 19 | 15 | 14 | 11 | 7 | 9 | 16 | 11 | 17 | 20 | 16 |
Freezing level m | 4100 | 3850 | 3500 | 3650 | 3900 | 4400 | 4400 | 4450 | 4150 | 3650 | 3700 | 3850 | 4150 | 4400 | 4350 | 4400 | 4550 |
 | — | — | 6:50 | — | — | 6:52 | — | — | 6:52 | — | — | 6:54 | — | — | 6:54 | — | — |
 | 6:37 | — | — | 6:35 | — | — | 6:32 | — | — | 6:30 | — | — | 6:29 | — | — | 6:28 | — |
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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 Fri afternoon, min 6°C on Thu night). Winds increasing (calm on Fri afternoon, fresh winds from the N by Sat morning).
Iron Mountain (South Dakota) Weather (Days 3-6):
Mostly dry. Warm (max 23°C on Mon afternoon, min 8°C on Sat night). Winds decreasing (fresh winds from the NNW on Sat afternoon, calm by Mon 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.