
Another Arctic Blast in the East; Eastern U.S. Winter Storm
A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >
Spearfish / Clyde Ice (KSPF)
Lat: 44.48°NLon: 103.78°WElev: 3898ft.
Mostly Cloudy
48°F
9°C
| Humidity | 43% |
| Wind Speed | NW 7 mph |
| Barometer | 30.12 in |
| Dewpoint | 27°F (-3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 45°F (7°C) |
| Last update | 1 Feb 10:55 am MST |
4 Miles WSW Lead SD
Today

High: 39 °F
Partly Sunny
Tonight

Low: 28 °F
Mostly Cloudy
Monday

High: 35 °F
Mostly Sunny
Monday Night

Low: 24 °F
Partly Cloudy
Tuesday

High: 32 °F
Chance Snow
Tuesday Night

Low: 21 °F
Partly Cloudy
Wednesday

High: 40 °F
Mostly Sunny
Wednesday Night

Low: 32 °F
Partly Cloudy
Thursday

High: 45 °F
Sunny
Detailed Forecast
Additional Forecasts and Information
ABOUT THIS FORECAST
44.33°N 103.83°W (Elev. 6398 ft)


