Arctic Air for the Northeast and Mid-Atlantic; Increase Moisture for Pacific Northwest; Active Pattern for Hawaii

An arctic cold front will impact the Great Lakes, Northeast and mid-Atlantic. Snow showers and squalls will accompany this system with increasing winds and falling temperatures. Damaging wind gusts may result in tree damage and power outages. Meanwhile, moisture returns for the Pacific Northwest and Hawaii this weekend with both coverage and intensity of rainfall and higher elevation snows. Read More >

Current conditions at

Spearfish / Clyde Ice (KSPF)

Lat: 44.48°NLon: 103.78°WElev: 3898ft.

Mostly Cloudy

39°F

4°C

Humidity	45%
Wind Speed	W 5 mph
Barometer	30.04 in
Dewpoint	19°F (-7°C)
Visibility	10.00 mi
Wind Chill	35°F (2°C)
Last update	8 Feb 12:55 am MST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

3 Miles S Whitewood SD

Overnight
Low: 44 °F
Mostly Clear
Sunday
High: 62 °F
Mostly Sunny
Sunday Night
Low: 39 °F
Partly Cloudy
Monday
High: 42 °F⇓
Chance
Rain/Snow
Monday Night
Low: 29 °F
Chance Snow
then Mostly
Cloudy
Tuesday
High: 43 °F
Mostly Cloudy
Tuesday Night
Low: 30 °F
Chance Snow
Wednesday
High: 43 °F
Chance Snow
then Chance
Rain/Snow
Wednesday Night
Low: 29 °F
Chance
Rain/Snow
then Slight
Chance Snow

Detailed Forecast

Overnight

Mostly clear, with a low around 44. West wind around 14 mph, with gusts as high as 21 mph.

Sunday

Mostly sunny, with a high near 62. West wind 6 to 10 mph, with gusts as high as 20 mph.

Sunday Night

Partly cloudy, with a low around 39. Southwest wind 7 to 10 mph, with gusts as high as 16 mph.

Monday

A slight chance of rain before 9am, then a chance of rain and snow between 9am and 1pm, then a chance of snow after 1pm. Partly sunny, with a temperature rising to near 42 by 8am, then falling to around 38 during the remainder of the day. Northwest wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

Monday Night

A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around 29. West wind 8 to 11 mph, with gusts as high as 17 mph.

Tuesday

Mostly cloudy, with a high near 43. West wind 6 to 8 mph becoming east in the afternoon. Winds could gust as high as 15 mph.

Tuesday Night

A 30 percent chance of snow. Mostly cloudy, with a low around 30. South wind 6 to 8 mph.

Wednesday

A chance of snow before 1pm, then a chance of rain and snow. Partly sunny, with a high near 43. South wind around 7 mph becoming northeast in the afternoon. Winds could gust as high as 16 mph.

Wednesday Night

A chance of rain and snow before 11pm, then a slight chance of snow. Mostly cloudy, with a low around 29.

Thursday

A slight chance of snow before 11am. Mostly sunny, with a high near 46.

Thursday Night

Mostly clear, with a low around 31.

Friday

Sunny, with a high near 48.

Friday Night

Mostly clear, with a low around 29.

Saturday

A slight chance of snow. Mostly sunny, with a high near 45.