– Lat/Long: 43.86° N 103.43° W
Iron Mountain (South Dakota) Weather Forecast
Great Plains · United StatesIssued: 11 am Tue 13 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 11 am Tue 13 Oct Local Time
Updates in:
Update imminent hr min s
Iron Mountain (South Dakota) Weather Forecast at 1660 mDays 1–3 Weather SummaryLight rain (total 4mm), mostly falling on Wed afternoon. Freeze-thaw conditions (max 11°C on Tue afternoon, min 0°C on Thu night). Winds increasing (calm on Wed afternoon, strong winds from the NNW by Thu morning). | Days 4–6 Weather SummaryMostly dry. Warm (max 21°C on Sat afternoon, min 2°C on Fri morning). Winds increasing (calm on Sat morning, strong winds from the NNW by Sun morning). | |||||||||||||||||
Tuesday 13 | Wednesday 14 | Thursday 15 | Friday 16 | Saturday 17 | Sunday 18 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  |  | |  | | | | | | | | | | |
light rain | clear | rain shwrs | light rain | light rain | light rain | some clouds | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | |
Cloud base (m) | 1550 | 4700 | 5550 | 3150 | 2700 | 1600 | 4700 | 9550 | 9300 | 8650 | 8800 | |||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.1 | — | 0.4 | 0.1 | 2 | 1.1 | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 8 | 11 | 5 | 7 | 8 | 7 | 8 | 8 | 3 | 8 | 11 | 12 | 20 | 21 | 16 | 12 | 12 | 6 |
min °C | 5 | 8 | 5 | 6 | 6 | 6 | 6 | 5 | 0 | 2 | 9 | 9 | 15 | 16 | 13 | 10 | 8 | 4 |
chill °C | 3 | 7 | 4 | 4 | 6 | 6 | 0 | -1 | -5 | -1 | 6 | 5 | 15 | 16 | 11 | 6 | 5 | 1 |
Freezing level m | 3500 | 3450 | 3500 | 3350 | 3350 | 3100 | 2850 | 3050 | 3200 | 3450 | 3850 | 4400 | 4400 | 4450 | 4600 | 3850 | 3300 | 3400 |
 | 7:05 | — | — | 7:05 | — | — | 7:07 | — | — | 7:07 | — | — | 7:09 | — | — | 7:11 | — | — |
 | — | 6:14 | — | — | 6:12 | — | — | 6:09 | — | — | 6:08 | — | — | 6:07 | — | — | 6:05 | — |
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Iron Mountain (South Dakota) Weather (Days 0-3):
The weather forecast for Iron Mountain (South Dakota) is: Light rain (total 4mm), mostly falling on Wed afternoon. Freeze-thaw conditions (max 11°C on Tue afternoon, min 0°C on Thu night). Winds increasing (calm on Wed afternoon, strong winds from the NNW by Thu morning).
Iron Mountain (South Dakota) Weather (Days 3-6):
Mostly dry. Warm (max 21°C on Sat afternoon, min 2°C on Fri morning). Winds increasing (calm on Sat morning, strong winds from the NNW by Sun 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.