– Lat/Long: 43.86° N 103.43° W
Iron Mountain (South Dakota)
Weather Forecast, United StatesIssued: 11 pm Tue 25 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 pm Tue 25 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Tue 25 Aug 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 30°C on Fri afternoon, min 16°C on Tue night). Wind will be generally light. | Days 5–7 Weather SummaryMostly dry. Warm (max 30°C on Sat afternoon, min 16°C on Sun night). Winds decreasing (fresh winds from the WSW on Sat afternoon, calm by Sun night). | |||||||||||||||
Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | |  |  | | | | | | | | | | |
clear | clear | clear | rain shwrs | clear | some clouds | some clouds | clear | clear | some clouds | some clouds | some clouds | rain shwrs | some clouds | clear | clear | |
Cloud base (m) | 5200 | 9750 | 5900 | 5300 | 9500 | 4800 | 6700 | 5650 | 5500 | 8950 | 5250 | 8000 | 8700 | |||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | 0.5 | — | — | — | — | — | — | — | — | 0.2 | — | — | — |
max °C | 20 | 22 | 24 | 20 | 24 | 27 | 23 | 29 | 30 | 23 | 29 | 30 | 20 | 23 | 27 | 20 |
min °C | 16 | 19 | 23 | 17 | 22 | 26 | 22 | 26 | 28 | 22 | 26 | 28 | 17 | 20 | 25 | 16 |
chill °C | 16 | 19 | 23 | 17 | 22 | 26 | 22 | 26 | 28 | 22 | 26 | 28 | 17 | 20 | 25 | 16 |
Freezing level m | 4450 | 4400 | 4550 | 4650 | 4650 | 4750 | 4950 | 5100 | 5200 | 5150 | 5100 | 5150 | 4800 | 4600 | 4800 | 4750 |
 | — | 6:09 | — | — | 6:09 | — | — | 6:11 | — | — | 6:13 | — | — | 6:13 | — | — |
 | — | — | 7:39 | — | — | 7:37 | — | — | 7:37 | — | — | 7:35 | — | — | 7:32 | — |
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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 30°C on Fri afternoon, min 16°C on Tue night). Wind will be generally light.
Iron Mountain (South Dakota) Weather (Days 3-6):
Mostly dry. Warm (max 30°C on Sat afternoon, min 16°C on Sun night). Winds decreasing (fresh winds from the WSW on Sat afternoon, calm by Sun night).
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.