– Lat/Long: 43.86° N 103.43° W
Iron Mountain (South Dakota) Weather Forecast
Great Plains · United StatesIssued: 11 am Sat 19 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 11 am Sat 19 Sep Local Time
Updates in:
Update imminent hr min s
Iron Mountain (South Dakota) Weather Forecast at 1660 mDays 1–3 Weather SummaryHeavy rain (total 36mm), heaviest during Sun morning. Very mild (max 16°C on Sat afternoon, min 9°C on Sun night). Wind will be generally light. | Days 4–6 Weather SummaryMostly dry. Warm (max 22°C on Thu afternoon, min 11°C on Tue morning). Wind will be generally light. | |||||||||||||||||
Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  | | |  |  |  |  | | |  |  | | | |
rain shwrs | risk tstorm | light rain | risk tstorm | heavy rain | rain shwrs | rain shwrs | rain shwrs | cloudy | cloudy | some clouds | some clouds | some clouds | risk tstorm | clear | clear | clear | clear | |
Cloud base (m) | 1500 | 1950 | 1600 | 1550 | 950 | 1650 | 950 | 1900 | 1700 | 950 | 950 | 1550 | 6450 | 3700 | 9650 | 9550 | 9600 | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.8 | 6 | 4 | 12 | 11 | 0.7 | 0.3 | 1.5 | — | — | — | — | — | 0.6 | — | — | — | — |
max °C | 15 | 16 | 12 | 11 | 10 | 10 | 11 | 12 | 10 | 12 | 14 | 13 | 19 | 18 | 16 | 21 | 22 | 16 |
min °C | 14 | 14 | 11 | 11 | 10 | 9 | 9 | 11 | 9 | 11 | 14 | 12 | 17 | 17 | 15 | 18 | 20 | 14 |
chill °C | 14 | 13 | 10 | 10 | 8 | 9 | 9 | 10 | 7 | 9 | 13 | 11 | 16 | 17 | 15 | 18 | 20 | 14 |
Freezing level m | 4300 | 4100 | 4000 | 3600 | 3450 | 3550 | 3400 | 3500 | 3850 | 4000 | 4150 | 4350 | 4450 | 4200 | 4350 | 4350 | 4350 | 4350 |
 | 6:37 | — | — | 6:37 | — | — | 6:39 | — | — | 6:39 | — | — | 6:41 | — | — | 6:41 | — | — |
 | — | 6:57 | — | — | 6:54 | — | — | 6:52 | — | — | 6:51 | — | — | 6:50 | — | — | 6:47 | — |
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Iron Mountain (South Dakota) Weather (Days 0-3):
The weather forecast for Iron Mountain (South Dakota) is: Heavy rain (total 36mm), heaviest during Sun morning. Very mild (max 16°C on Sat afternoon, min 9°C on Sun night). Wind will be generally light.
Iron Mountain (South Dakota) Weather (Days 3-6):
Mostly dry. Warm (max 22°C on Thu afternoon, min 11°C on Tue morning). 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 18km N of Custer |  | ||||
Custer Airport |  | ||||
lightning 16km W of Blackhawk | | ||||
Rapid City Airport |  | ||||
Ellsworth Air Force Base Airport | | ||||
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* 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.