– Lat/Long: 43.86° N 103.43° W
Iron Mountain (South Dakota)
Weather Forecast, United StatesIssued: 10 pm Thu 23 Jan Local TimeUpdates in: hr min sUpdate imminent
Iron Mountain (South Dakota)Weather Forecast, United States
Issued: 10 pm Thu 23 Jan Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Thu 23 Jan Local Time
Updates in:
Update imminent hr min s
Iron Mountain (South Dakota) Weather Forecast at 1660 mDays 1–4 Weather SummaryMostly dry. Temperatures will be below freezing (max -2°C on Thu night, min -13°C on Sat night). Winds decreasing (strong winds from the NW on Thu night, calm by Sat afternoon). | Days 5–7 Weather SummaryMostly dry. Freeze-thaw conditions (max 6°C on Mon morning, min -7°C on Sun night). Winds increasing (light winds from the NW on Mon night, fresh winds from the NW by Tue night). | Days 8–10 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 10°C on Fri afternoon, min -7°C on Wed night). Wind will be generally light. | Days 11–13 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 2°C on Tue morning, min -8°C on Sun night). Wind will be generally light. | |||||||||||||||||||||||||||||||||
Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | Saturday 1 | Sunday 2 | Monday 3 | Tue 4 | |||||||||||||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | |
 |  |  |  | | | |  | | | | | | | | | | | | | | | | | | |  | | | | | | |  | | | |
some clouds | some clouds | cloudy | clear | some clouds | some clouds | clear | clear | clear | clear | clear | some clouds | clear | clear | clear | some clouds | some clouds | clear | clear | clear | clear | clear | clear | clear | some clouds | cloudy | light snow | some clouds | cloudy | some clouds | some clouds | some clouds | light snow | snow shwrs | cloudy | cloudy | |
km/h | ||||||||||||||||||||||||||||||||||||
 |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1.0 | — | — | — | — | — | 1.0 | 1.0 | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | -2 | -4 | -5 | -8 | -9 | -8 | -11 | -5 | -3 | 0 | 6 | 6 | -1 | 5 | 6 | 3 | -3 | -2 | -5 | 3 | 4 | 2 | 9 | 10 | 2 | -2 | -2 | -4 | -3 | -3 | -8 | -4 | -3 | 1 | 2 | -1 |
min°C | -3 | -5 | -7 | -11 | -12 | -11 | -13 | -11 | -6 | -7 | 2 | 2 | -1 | 0 | 3 | -4 | -6 | -4 | -7 | -3 | 0 | 0 | 3 | 4 | -2 | -3 | -3 | -7 | -7 | -6 | -8 | -7 | -3 | -2 | 1 | -5 |
-10 | -13 | -14 | -21 | -20 | -14 | -18 | -16 | -10 | -12 | -3 | -2 | -5 | -4 | -2 | -12 | -13 | -9 | -11 | -7 | -2 | -2 | 0 | 1 | -2 | -7 | -7 | -13 | -12 | -6 | -11 | -10 | -8 | -8 | -4 | -5 | |
1200 | 1050 | 600 | 0 | 350 | 0 | 0 | 1000 | 650 | 950 | 2850 | 2450 | 1300 | 2500 | 2450 | 1100 | 1200 | 950 | 400 | 2450 | 1500 | 2850 | 3150 | 2950 | 1500 | 1250 | 1200 | 700 | 1200 | 700 | 200 | 900 | 1050 | 2350 | 2150 | 450 | |
Cloud base (m) | 3250 | 2300 | 2150 | 6150 | 8450 | 6750 | 4900 | 4050 | 1750 | 1500 | 3900 | 2300 | 2400 | 1500 | 1650 | 1550 | 2950 | 1950 | ||||||||||||||||||
 | — | 7:18 | — | — | 7:16 | — | — | 7:16 | — | — | 7:15 | — | — | 7:13 | — | — | 7:13 | — | — | 7:11 | — | — | 7:11 | — | — | 7:09 | — | — | 7:09 | — | — | 7:07 | — | — | 7:07 | — |
 | — | — | 4:52 | — | — | 4:54 | — | — | 4:55 | — | — | 4:57 | — | — | 4:59 | — | — | 5:00 | — | — | 5:00 | — | — | 5:02 | — | — | 5:04 | — | — | 5:05 | — | — | 5:07 | — | — | 5:07 |
Iron Mountain (South Dakota) Weather (Days 0-3):
The weather forecast for Iron Mountain (South Dakota) is: Mostly dry. Temperatures will be below freezing (max -2°C on Thu night, min -13°C on Sat night). Winds decreasing (strong winds from the NW on Thu night, calm by Sat afternoon).
Iron Mountain (South Dakota) Weather (Days 3-6):
Mostly dry. Freeze-thaw conditions (max 6°C on Mon morning, min -7°C on Sun night). Winds increasing (light winds from the NW on Mon night, fresh winds from the NW by Tue night).
Iron Mountain (South Dakota) Weather (Days 6-9):
A dusting of new snow. Freeze-thaw conditions (max 10°C on Fri afternoon, min -7°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 |
|---|---|---|---|---|---|
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.
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