Showers and Thunderstorms for the East; Cooler Temperatures Return Sunday into Early Week

Showers and thunderstorms will accompany a cold front that will move across the eastern third of the country through Sunday. In the wake of this front, cooler temperatures will follow for most areas east of the Rockies. A wet pattern is expected to unfold across most of Florida this week with a persistent onshore flow and increase rip currents. For Hawaii, a return toward more rain the week ahead. Read More >

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Fair

43°F

6°C

Humidity	53%
Wind Speed	W 6 mph
Barometer	30.33 in
Dewpoint	27°F (-3°C)
Visibility	10.00 mi
Wind Chill	39°F (4°C)
Last update	5 Apr 7:35 am MDT

More Information:

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

Extended Forecast for

3 Miles WSW Lead SD

Today
High: 45 °F
Mostly Sunny
Tonight
Low: 26 °F
Chance
Rain/Snow and
Areas Fog
Monday
High: 37 °F
Chance Snow
and Areas Fog
Monday Night
Low: 25 °F
Slight Chance
Snow then
Mostly Cloudy
Tuesday
High: 57 °F
Sunny
Tuesday Night
Low: 29 °F
Chance Rain
then Slight
Chance
Rain/Snow
Wednesday
High: 41 °F
Chance Snow
Wednesday Night
Low: 23 °F
Chance Snow
Thursday
High: 40 °F
Chance Snow

Detailed Forecast

Today

Mostly sunny, with a high near 45. West wind around 8 mph becoming north in the afternoon. Winds could gust as high as 22 mph.

Tonight

A slight chance of rain and snow before 8pm, then a chance of snow. Areas of fog after 9pm. Otherwise, mostly cloudy, with a low around 26. North wind 6 to 8 mph becoming south after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 30%.

Monday

A 30 percent chance of snow. Areas of fog before noon. Otherwise, mostly cloudy, with a high near 37. Wind chill values as low as 19. East wind 6 to 13 mph, with gusts as high as 29 mph.

Monday Night

A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 25. Wind chill values as low as 14. Southeast wind around 14 mph becoming south after midnight. Winds could gust as high as 30 mph.

Tuesday

Sunny, with a high near 57. South wind 6 to 11 mph becoming west in the morning. Winds could gust as high as 23 mph.

Tuesday Night

A chance of rain before 1am, then a slight chance of rain and snow between 1am and 3am, then a slight chance of snow after 3am. Partly cloudy, with a low around 29. Southwest wind 7 to 16 mph becoming northwest after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Wednesday

A 40 percent chance of snow. Mostly sunny, with a high near 41. West wind 15 to 17 mph, with gusts as high as 33 mph.

Wednesday Night

A chance of snow. Partly cloudy, with a low around 23. Northwest wind 11 to 16 mph becoming light and variable in the evening. Winds could gust as high as 31 mph.

Thursday

A chance of snow. Partly sunny, with a high near 40.

Thursday Night

A chance of snow. Mostly cloudy, with a low around 25.

Friday

A chance of rain and snow. Mostly sunny, with a high near 48.

Friday Night

A chance of rain. Partly cloudy, with a low around 33.

Saturday

A chance of rain. Partly sunny, with a high near 56.