– Lat/Long: 43.86° N 103.43° W
Iron Mountain (South Dakota)
Weather Forecast, United StatesIssued: 5 pm Sun 16 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 pm Sun 16 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Sun 16 Aug Local Time
Updates in:
Update imminent hr min s
Iron Mountain (South Dakota) Weather Forecast at 1660 mDays 1–4 Weather SummaryLight rain (total 3mm), mostly falling on Tue afternoon. Warm (max 25°C on Tue morning, min 16°C on Tue night). Wind will be generally light. | Days 5–7 Weather SummarySome drizzle, heaviest during Wed afternoon. Warm (max 28°C on Thu afternoon, min 17°C on Wed night). Wind will be generally light. | ||||||||||||||||
Sun 16 | Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  | |  |  | | | | | | | | | |
risk tstorm | clear | rain shwrs | risk tstorm | some clouds | some clouds | risk tstorm | rain shwrs | clear | risk tstorm | clear | clear | clear | clear | some clouds | clear | clear | |
Cloud base (m) | 5050 | 4250 | 5050 | 5500 | 4750 | 6000 | 3950 | 4350 | 5000 | 9300 | 5450 | 9300 | |||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.2 | — | 0.3 | 0.5 | — | — | 1.2 | 0.8 | — | 1.3 | — | — | — | — | — | — | — |
max °C | 22 | 19 | 23 | 24 | 20 | 25 | 24 | 17 | 23 | 22 | 19 | 26 | 28 | 23 | 26 | 26 | 22 |
min °C | 21 | 17 | 22 | 23 | 18 | 22 | 17 | 16 | 20 | 20 | 17 | 23 | 28 | 22 | 25 | 26 | 18 |
chill °C | 21 | 17 | 22 | 23 | 18 | 22 | 16 | 16 | 20 | 20 | 17 | 23 | 28 | 22 | 25 | 26 | 18 |
Freezing level m | 4350 | 4550 | 4600 | 4700 | 4700 | 4600 | 4550 | 4500 | 4400 | 4550 | 4550 | 4750 | 5000 | 5050 | 4950 | 4950 | 5100 |
 | — | — | 5:58 | — | — | 6:00 | — | — | 6:01 | — | — | 6:03 | — | — | 6:03 | — | — |
 | 7:55 | — | — | 7:54 | — | — | 7:52 | — | — | 7:52 | — | — | 7:50 | — | — | 7:47 | — |
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Iron Mountain (South Dakota) Weather (Days 0-3):
The weather forecast for Iron Mountain (South Dakota) is: Light rain (total 3mm), mostly falling on Tue afternoon. Warm (max 25°C on Tue morning, min 16°C on Tue night). Wind will be generally light.
Iron Mountain (South Dakota) Weather (Days 3-6):
Some drizzle, heaviest during Wed afternoon. Warm (max 28°C on Thu afternoon, min 17°C on Wed night). 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 |
|---|---|---|---|---|---|
thunderstorm affecting Custer |  | ||||
Custer Airport |  | ||||
lightning 6km SSW of Rapid City | | ||||
lightning 8km SW of Blackhawk | | ||||
lightning 4km NNW of Rapid Valley | |
* 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.