– Lat/Long: 43.86° N 103.43° W
Iron Mountain (South Dakota)
Weather Forecast, United StatesIssued: 11 pm Fri 17 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 pm Fri 17 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Fri 17 Apr 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 20°C on Mon afternoon, min -4°C on Fri night). Winds decreasing (strong winds from the NW on Sat morning, calm by Sun morning). | Days 5–7 Weather SummaryLight rain (total 7mm), mostly falling on Thu morning. Freeze-thaw conditions (max 23°C on Wed afternoon, min 0°C on Thu afternoon). Mainly gales. | ||||||||||||||||||
Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  | | | | | | | | | | |  |  |  |  | |
clear | some clouds | some clouds | clear | clear | clear | clear | some clouds | some clouds | clear | clear | clear | clear | some clouds | some clouds | rain shwrs | rain shwrs | light rain | light snow | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.5 | 4 | 2 | — | |
max °C | -2 | 2 | 7 | 4 | 8 | 12 | 9 | 18 | 20 | 13 | 20 | 22 | 18 | 22 | 23 | 15 | 9 | 4 | -1 |
min °C | -4 | -1 | 6 | 1 | 4 | 11 | 6 | 16 | 18 | 11 | 16 | 22 | 16 | 21 | 22 | 9 | 8 | 0 | -4 |
-13 | -9 | 1 | -1 | 4 | 9 | 3 | 15 | 18 | 10 | 15 | 22 | 15 | 21 | 22 | 5 | 8 | -9 | -13 | |
1250 | 1550 | 2200 | 2300 | 2400 | 2800 | 3300 | 3600 | 3800 | 3700 | 3750 | 4050 | 4200 | 4100 | 4150 | 3750 | 2700 | 2450 | 1250 | |
Cloud base (m) | 5700 | 3450 | 6800 | 6950 | 8300 | 5100 | 5850 | 5300 | 5050 | 3250 | 2100 | 1950 | |||||||
 | — | 6:05 | — | — | 6:03 | — | — | 6:03 | — | — | 6:01 | — | — | 5:58 | — | — | 5:58 | — | — |
 | — | — | 7:39 | — | — | 7:40 | — | — | 7:43 | — | — | 7:44 | — | — | 7:45 | — | — | 7:45 | — |
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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 20°C on Mon afternoon, min -4°C on Fri night). Winds decreasing (strong winds from the NW on Sat morning, calm by Sun morning).
Iron Mountain (South Dakota) Weather (Days 3-6):
Light rain (total 7mm), mostly falling on Thu morning. Freeze-thaw conditions (max 23°C on Wed afternoon, min 0°C on Thu afternoon). Mainly gales.
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.