– Lat/Long: 43.86° N 103.43° W
Iron Mountain (South Dakota)
Weather Forecast, United StatesIssued: 5 pm Tue 21 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 pm Tue 21 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Tue 21 Jul Local Time
Updates in:
Update imminent hr min s
Iron Mountain (South Dakota) Weather Forecast at 1660 mDays 1–4 Weather SummaryModerate rain (total 15mm), heaviest on Wed night. Warm (max 30°C on Fri morning, min 14°C on Tue night). Wind will be generally light. | Days 5–7 Weather SummarySome drizzle, heaviest during Sat night. Warm (max 36°C on Sun afternoon, min 23°C on Sun night). Winds increasing (calm on Fri night, fresh winds from the W by Sat night). | ||||||||||||||||
Tue 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | |  | | |  |  | | | | | |  | |
clear | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | risk tstorm | rain shwrs | clear | some clouds | clear | clear | clear | rain shwrs | clear | clear | some clouds | |
Cloud base (m) | 5550 | 1750 | 5700 | 950 | 2250 | 5000 | 5450 | 5300 | 6400 | 5500 | |||||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | 4 | 0.3 | 0.4 | 8 | 0.7 | 1.8 | 0.1 | — | — | — | — | — | 1.1 | — | — | — |
max °C | 24 | 20 | 21 | 24 | 20 | 19 | 22 | 20 | 30 | 32 | 28 | 33 | 35 | 29 | 35 | 36 | 30 |
min °C | 24 | 14 | 16 | 24 | 16 | 16 | 20 | 18 | 26 | 32 | 26 | 31 | 35 | 24 | 32 | 35 | 23 |
chill °C | 24 | 14 | 16 | 24 | 16 | 16 | 20 | 18 | 26 | 32 | 26 | 31 | 35 | 24 | 32 | 35 | 23 |
Freezing level m | 4850 | 5150 | 5000 | 5100 | 5250 | 5050 | 4950 | 5050 | 5250 | 5500 | 5550 | 5550 | 5700 | 5600 | 5550 | 5650 | 5600 |
 | — | — | 5:31 | — | — | 5:31 | — | — | 5:33 | — | — | 5:33 | — | — | 5:35 | — | — |
 | 8:29 | — | — | 8:28 | — | — | 8:27 | — | — | 8:25 | — | — | 8:24 | — | — | 8:23 | — |
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Iron Mountain (South Dakota) Weather (Days 0-3):
The weather forecast for Iron Mountain (South Dakota) is: Moderate rain (total 15mm), heaviest on Wed night. Warm (max 30°C on Fri morning, min 14°C on Tue night). Wind will be generally light.
Iron Mountain (South Dakota) Weather (Days 3-6):
Some drizzle, heaviest during Sat night. Warm (max 36°C on Sun afternoon, min 23°C on Sun night). Winds increasing (calm on Fri night, fresh winds from the W by Sat 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.