Lingering Winter Weather in Interior New England; Snow Squalls Developing Downwind of the Lower Great Lakes

A wintry mix will continue in interior New England through tonight as a coastal storm quickly passes to the east. Heavy snow is expected in northern Maine, with a coating of ice expected for much of interior New England. Behind this storm system, lake effect snow and snow squalls will develop from the Ohio Valley to interior New England through Monday. Read More >

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Fair

50°F

10°C

Humidity	20%
Wind Speed	W 8 mph
Barometer	30.25 in
Dewpoint	10°F (-12°C)
Visibility	10.00 mi
Wind Chill	47°F (8°C)
Last update	11 Jan 4:15 pm MST

More Information:

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

Extended Forecast for

6 Miles WSW Lead SD

Tonight
Low: 32 °F
Partly Cloudy
Monday
High: 45 °F
Mostly Sunny
Monday Night
Low: 35 °F
Partly Cloudy
Tuesday
High: 44 °F
Chance Rain
then Chance
Rain/Snow
Tuesday Night
Low: 26 °F
Chance
Rain/Snow
then Slight
Chance Snow
Wednesday
High: 42 °F
Mostly Sunny
Wednesday Night
Low: 27 °F
Mostly Clear
Thursday
High: 38 °F
Slight Chance
Snow
Thursday Night
Low: 14 °F
Chance Snow

Detailed Forecast

Tonight

Partly cloudy, with a low around 32. Calm wind becoming west around 5 mph after midnight. Winds could gust as high as 20 mph.

Monday

Mostly sunny, with a high near 45. West wind 6 to 11 mph, with gusts as high as 29 mph.

Monday Night

Partly cloudy, with a low around 35. West wind around 10 mph, with gusts as high as 33 mph.

Tuesday

A chance of rain before 4pm, then a chance of rain and snow. Mostly cloudy, with a high near 44. Northwest wind around 10 mph, with gusts as high as 33 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Tuesday Night

A chance of rain and snow before 10pm, then a chance of snow. Mostly cloudy, with a low around 26. Northwest wind 6 to 9 mph, with gusts as high as 32 mph. Chance of precipitation is 30%.

Wednesday

Mostly sunny, with a high near 42. Northwest wind 3 to 6 mph. Winds could gust as high as 22 mph.

Wednesday Night

Mostly clear, with a low around 27. Calm wind becoming northwest 5 to 9 mph in the evening. Winds could gust as high as 33 mph.

Thursday

A slight chance of snow. Partly sunny, with a high near 38. Northwest wind 11 to 14 mph, with gusts as high as 37 mph.

Thursday Night

A chance of snow, mainly after 11pm. Partly cloudy, with a low around 14.

Friday

A chance of snow, mainly before 11am. Mostly cloudy, with a high near 21.

Friday Night

A slight chance of snow. Mostly cloudy, with a low around 11.