– Lat/Long: 43.86° N 103.43° W
Iron Mountain (South Dakota) Weather Forecast
Great Plains · United StatesIssued: 11 am Sat 26 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 11 am Sat 26 Sep Local Time
Updates in:
Update imminent hr min s
Iron Mountain (South Dakota) Weather Forecast at 1660 mDays 1–3 Weather SummaryLight rain (total 3mm), mostly falling on Sun night. Warm (max 21°C on Sat morning, min 13°C on Sat night). Wind will be generally light. | Days 4–6 Weather SummaryMostly dry. Very mild (max 19°C on Wed morning, min 12°C on Wed night). Wind will be generally light. | |||||||||||||||||
Saturday 26 | Sunday 27 | Monday 28 | Tuesday 29 | Wednesday 30 | Thursday 1 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | |  |  | | |  | |  | | | | | | | | |
clear | clear | clear | clear | some clouds | risk tstorm | some clouds | some clouds | some clouds | some clouds | rain shwrs | clear | clear | some clouds | clear | clear | clear | clear | |
Cloud base (m) | 5050 | 4600 | 5650 | 4300 | 4000 | 3850 | 5800 | 3450 | ||||||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | 3 | — | — | — | — | 0.2 | — | — | — | — | — | — | — |
max °C | 21 | 20 | 15 | 17 | 18 | 16 | 20 | 21 | 16 | 17 | 17 | 15 | 19 | 19 | 15 | 17 | 19 | 14 |
min °C | 18 | 17 | 13 | 14 | 16 | 15 | 17 | 19 | 13 | 15 | 17 | 14 | 17 | 17 | 12 | 14 | 17 | 12 |
chill °C | 18 | 17 | 12 | 14 | 16 | 15 | 16 | 19 | 12 | 15 | 17 | 14 | 17 | 17 | 12 | 14 | 16 | 10 |
Freezing level m | 4400 | 4250 | 4400 | 4300 | 4350 | 4300 | 4250 | 4150 | 4100 | 4050 | 3950 | 4250 | 4100 | 4150 | 4200 | 4150 | 4350 | 4600 |
 | 6:45 | — | — | 6:46 | — | — | 6:47 | — | — | 6:48 | — | — | 6:48 | — | — | 6:50 | — | — |
 | — | 6:44 | — | — | 6:42 | — | — | 6:39 | — | — | 6:38 | — | — | 6:37 | — | — | 6:35 | — |
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Iron Mountain (South Dakota) Weather (Days 0-3):
The weather forecast for Iron Mountain (South Dakota) is: Light rain (total 3mm), mostly falling on Sun night. Warm (max 21°C on Sat morning, min 13°C on Sat night). Wind will be generally light.
Iron Mountain (South Dakota) Weather (Days 3-6):
Mostly dry. Very mild (max 19°C on Wed morning, min 12°C on Wed 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.