
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.
Fair
41°F
5°C
| Humidity | 57% |
| Wind Speed | W 10 mph |
| Barometer | 30.10 in |
| Dewpoint | 27°F (-3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 35°F (2°C) |
| Last update | 31 Jan 10:15 pm MST |
Spearfish SD
Tonight

Low: 36 °F
Partly Cloudy
Sunday

High: 55 °F
Mostly Sunny
Sunday Night

Low: 35 °F
Mostly Cloudy
Monday
High: 50 °F
Mostly Sunny
then Mostly
Sunny and
BreezyMonday Night
Low: 33 °F
Slight Chance
Rain then
Slight Chance
Rain/SnowTuesday
High: 46 °F
Chance
Rain/Snow
then Chance
RainTuesday Night

Low: 30 °F
Mostly Cloudy
Wednesday

High: 53 °F
Mostly Sunny
Wednesday Night

Low: 40 °F
Partly Cloudy
Detailed Forecast
Additional Forecasts and Information
ABOUT THIS FORECAST
44.48°N 103.85°W (Elev. 3780 ft)


