
Sinlaku Continues to Impact the Marianas; Severe Weather from the Central US to the Northeast; Late-Season Snow in the Northwest
Sinlaku continues to bring destructive winds, widespread heavy rain/flooding, and storm surge to the Marianas. Showers and severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley and to the Central/Southern Plains through Thursday. A front will produce late-season snowfall over the Cascades and Northern Rockies and coastal rain over the Northwest Coast through Thursday. Read More >
Hazardous Weather Conditions
Spearfish / Clyde Ice (KSPF)
Lat: 44.48°NLon: 103.78°WElev: 3898ft.
A Few Clouds
64°F
18°C
| Humidity | 30% |
| Wind Speed | N 7 G 13 mph |
| Barometer | 29.71 in |
| Dewpoint | 32°F (0°C) |
| Visibility | 10.00 mi |
| Last update | 15 Apr 2:35 pm MDT |
4 Miles SW North Spearfish SD
This Afternoon

High: 64 °F
Sunny
Tonight
Low: 55 °F
Partly Cloudy
then Partly
Cloudy and
BreezyThursday
High: 59 °F
Mostly Sunny
and Breezy
then Chance
ShowersThursday Night

Low: 24 °F
Snow Showers
Friday

High: 35 °F
Chance Snow
Showers and
BreezyFriday Night

Low: 23 °F
Slight Chance
Snow Showers
and BlusterySaturday

High: 43 °F
Chance Snow
ShowersSaturday Night

Low: 31 °F
Mostly Clear
Sunday

High: 60 °F
Sunny
Detailed Forecast
Additional Forecasts and Information
ABOUT THIS FORECAST
44.47°N 103.97°W (Elev. 5299 ft)



