– Lat/Long: 43.86° N 103.43° W
Iron Mountain (South Dakota)
Weather Forecast, United StatesIssued: 11 pm Sun 19 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 pm Sun 19 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Sun 19 Jul Local Time
Updates in:
Update imminent hr min s
Iron Mountain (South Dakota) Weather Forecast at 1660 mDays 1–4 Weather SummarySome drizzle, heaviest during Tue night. Warm (max 28°C on Mon afternoon, min 16°C on Tue night). Wind will be generally light. | Days 5–7 Weather SummaryModerate rain (total 15mm), heaviest on Thu afternoon. Warm (max 34°C on Sat afternoon, min 16°C on Thu afternoon). Wind will be generally light. | ||||||||||||||||||
Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | | | | |  | | | | |  | | | | |
rain shwrs | rain shwrs | some clouds | some clouds | clear | some clouds | rain shwrs | some clouds | rain shwrs | rain shwrs | light rain | rain shwrs | rain shwrs | clear | clear | clear | clear | rain shwrs | rain shwrs | |
Cloud base (m) | 5400 | 5000 | 5000 | 4450 | 5350 | 5700 | 6750 | 1550 | 1600 | 1550 | 1500 | 5050 | 5550 | 5650 | 5400 | ||||
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.3 | 0.2 | — | — | — | — | 0.4 | — | 0.1 | 4 | 1.4 | 7 | 0.1 | — | — | — | — | 2 | 0.5 |
max °C | 25 | 27 | 28 | 24 | 24 | 26 | 22 | 22 | 25 | 18 | 17 | 16 | 17 | 26 | 28 | 25 | 33 | 34 | 26 |
min °C | 21 | 24 | 28 | 18 | 20 | 26 | 16 | 18 | 24 | 17 | 17 | 16 | 16 | 22 | 28 | 24 | 30 | 24 | 23 |
chill °C | 21 | 24 | 28 | 18 | 20 | 26 | 16 | 18 | 24 | 17 | 17 | 16 | 16 | 22 | 28 | 24 | 30 | 24 | 23 |
Freezing level m | 5400 | 5350 | 5300 | 5300 | 5050 | 5150 | 5250 | 5200 | 5050 | 5200 | 5150 | 4950 | 5050 | 5200 | 5400 | 5550 | 5500 | 5550 | 5600 |
 | — | 5:28 | — | — | 5:30 | — | — | 5:31 | — | — | 5:31 | — | — | 5:33 | — | — | 5:33 | — | — |
 | — | — | 8:30 | — | — | 8:29 | — | — | 8:28 | — | — | 8:27 | — | — | 8:25 | — | — | 8:24 | — |
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Iron Mountain (South Dakota) Weather (Days 0-3):
The weather forecast for Iron Mountain (South Dakota) is: Some drizzle, heaviest during Tue night. Warm (max 28°C on Mon afternoon, min 16°C on Tue night). Wind will be generally light.
Iron Mountain (South Dakota) Weather (Days 3-6):
Moderate rain (total 15mm), heaviest on Thu afternoon. Warm (max 34°C on Sat afternoon, min 16°C on Thu afternoon). 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 |
|---|---|---|---|---|---|
lightning 21km ENE of Custer |  | ||||
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.