– Lat/Long: 43.86° N 103.43° W
Iron Mountain (South Dakota) Weather Forecast
Great Plains · United StatesIssued: 5 am Sun 18 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Sun 18 Oct Local Time
Updates in:
Update imminent hr min s
Iron Mountain (South Dakota) Weather Forecast at 1660 mDays 1–3 Weather SummaryMostly dry. Very mild (max 19°C on Tue morning, min 6°C on Sun night). Wind will be generally light. | Days 4–6 Weather SummaryLight rain (total 6mm), mostly falling on Fri night. Warm (max 21°C on Fri afternoon, min 3°C on Fri night). Winds increasing (calm on Wed morning, fresh winds from the W by Fri afternoon). | |||||||||||||||||
Sunday 18 | Monday 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | | | |  | | | | | | |  | |  |  | |
clear | clear | clear | clear | clear | clear | clear | some clouds | clear | clear | clear | clear | some clouds | clear | some clouds | some clouds | rain shwrs | mod. rain | |
Cloud base (m) | 9000 | 8650 | 5400 | 5850 | 5600 | 5800 | 4300 | 6100 | 5800 | 5850 | 1900 | |||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.2 | 6 |
max °C | 14 | 14 | 9 | 11 | 13 | 12 | 19 | 19 | 13 | 14 | 16 | 13 | 18 | 18 | 15 | 20 | 21 | 9 |
min °C | 12 | 11 | 6 | 7 | 10 | 9 | 15 | 16 | 10 | 11 | 13 | 11 | 15 | 17 | 13 | 16 | 15 | 3 |
chill °C | 10 | 9 | 6 | 6 | 8 | 7 | 14 | 16 | 9 | 11 | 12 | 10 | 14 | 16 | 11 | 16 | 14 | -1 |
Freezing level m | 4100 | 3700 | 3650 | 3750 | 3850 | 3950 | 4000 | 4000 | 3950 | 3800 | 3750 | 4000 | 4250 | 4250 | 4250 | 4200 | 4100 | 3000 |
 | 7:11 | — | — | 7:11 | — | — | 7:13 | — | — | 7:15 | — | — | 7:16 | — | — | 7:16 | — | — |
 | — | 6:05 | — | — | 6:04 | — | — | 6:01 | — | — | 6:00 | — | — | 5:59 | — | — | 5:57 | — |
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Iron Mountain (South Dakota) Weather (Days 0-3):
The weather forecast for Iron Mountain (South Dakota) is: Mostly dry. Very mild (max 19°C on Tue morning, min 6°C on Sun night). Wind will be generally light.
Iron Mountain (South Dakota) Weather (Days 3-6):
Light rain (total 6mm), mostly falling on Fri night. Warm (max 21°C on Fri afternoon, min 3°C on Fri night). Winds increasing (calm on Wed morning, fresh winds from the W by Fri afternoon).
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 |  | ||||
RapidCityWfo- Sd. | |||||
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.