– Lat/Long: 43.86° N 103.43° W
Iron Mountain (South Dakota)
Weather Forecast, United StatesIssued: 5 pm Thu 27 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 pm Thu 27 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Thu 27 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 29°C on Fri morning, min 18°C on Thu night). Winds increasing (calm on Thu night, fresh winds from the WSW by Sat afternoon). | Days 5–7 Weather SummarySome drizzle, heaviest during Sun afternoon. Warm (max 28°C on Tue afternoon, min 15°C on Sun night). Winds decreasing (fresh winds from the W on Sun afternoon, light winds from the WSW by Mon night). | ||||||||||||||||
Thu 27 | Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | Tuesday 1 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  | | | | |  |  | | | | | | |
rain shwrs | some clouds | some clouds | some clouds | clear | light rain | some clouds | clear | some clouds | rain shwrs | rain shwrs | clear | clear | some clouds | some clouds | clear | clear | |
Cloud base (m) | 3650 | 4800 | 6200 | 5650 | 8650 | 6200 | 6650 | 5600 | 7250 | 3950 | 8550 | 9050 | 6200 | 5100 | |||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.1 | — | — | — | — | 0.2 | — | — | — | 0.7 | 0.6 | — | — | — | — | — | — |
max °C | 26 | 22 | 29 | 29 | 22 | 27 | 29 | 22 | 25 | 25 | 18 | 22 | 26 | 22 | 26 | 28 | 23 |
min °C | 23 | 18 | 26 | 27 | 21 | 24 | 29 | 18 | 21 | 20 | 15 | 19 | 25 | 20 | 24 | 28 | 21 |
chill °C | 23 | 18 | 26 | 27 | 21 | 24 | 29 | 18 | 21 | 19 | 14 | 19 | 25 | 20 | 24 | 28 | 21 |
Freezing level m | 4700 | 4950 | 5050 | 5150 | 4950 | 5000 | 5050 | 5000 | 4800 | 4900 | 4600 | 4300 | 4750 | 5000 | 4900 | 4950 | 5100 |
 | — | — | 6:11 | — | — | 6:13 | — | — | 6:13 | — | — | 6:15 | — | — | 6:16 | — | — |
 | 7:37 | — | — | 7:37 | — | — | 7:35 | — | — | 7:32 | — | — | 7:30 | — | — | 7:30 | — |
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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 29°C on Fri morning, min 18°C on Thu night). Winds increasing (calm on Thu night, fresh winds from the WSW by Sat afternoon).
Iron Mountain (South Dakota) Weather (Days 3-6):
Some drizzle, heaviest during Sun afternoon. Warm (max 28°C on Tue afternoon, min 15°C on Sun night). Winds decreasing (fresh winds from the W on Sun afternoon, light winds from the WSW by Mon 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.