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

54°F

12°C

Humidity	33%
Wind Speed	NW 14 mph
Barometer	30.34 in
Dewpoint	25°F (-4°C)
Visibility	10.00 mi
Wind Chill	50°F (10°C)
Last update	5 Apr 10:15 am MDT

More Information:

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

Extended Forecast for

4 Miles SSW Lead SD

Today
High: 50 °F
Increasing
Clouds
Tonight
Low: 24 °F
Patchy Fog
then Slight
Chance Snow
and Patchy
Fog
Monday
High: 41 °F
Slight Chance
Snow and
Patchy Fog
Monday Night
Low: 23 °F
Slight Chance
Snow then
Mostly Cloudy
Tuesday
High: 61 °F
Mostly Sunny
Tuesday Night
Low: 29 °F
Partly Cloudy
then Slight
Chance
Rain/Snow
Wednesday
High: 43 °F
Slight Chance
Snow
Wednesday Night
Low: 22 °F
Chance Snow
Thursday
High: 46 °F
Slight Chance
Snow then
Slight Chance
Rain/Snow

Detailed Forecast

Today

Increasing clouds, with a high near 50. Calm wind becoming northwest around 6 mph in the afternoon. Winds could gust as high as 21 mph.

Tonight

A 20 percent chance of snow after midnight. Patchy fog after 9pm. Otherwise, increasing clouds, with a low around 24. North wind around 5 mph becoming calm in the evening. Winds could gust as high as 16 mph.

Monday

A 20 percent chance of snow. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 41. Calm wind becoming southeast 5 to 9 mph in the morning. Winds could gust as high as 25 mph.

Monday Night

A 20 percent chance of snow before midnight. Cloudy, then gradually becoming partly cloudy, with a low around 23. Wind chill values as low as 16. Southeast wind 6 to 8 mph, with gusts as high as 25 mph.

Tuesday

Mostly sunny, with a high near 61. West wind around 6 mph, with gusts as high as 21 mph.

Tuesday Night

A slight chance of rain before 1am, then a slight chance of rain and snow between 1am and 2am, then a slight chance of snow after 2am. Partly cloudy, with a low around 29. Southwest wind 5 to 9 mph becoming northwest after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 20%.

Wednesday

A 20 percent chance of snow. Mostly sunny, with a high near 43. West wind 9 to 14 mph, with gusts as high as 38 mph.

Wednesday Night

A chance of snow, mainly after midnight. Partly cloudy, with a low around 22. Northwest wind 5 to 10 mph becoming light west in the evening. Winds could gust as high as 32 mph.

Thursday

A slight chance of snow before 4pm, then a slight chance of rain and snow. Mostly sunny, with a high near 46.

Thursday Night

A chance of rain and snow before 10pm, then a chance of snow between 10pm and 5am, then a chance of rain and snow after 5am. Partly cloudy, with a low around 26.

Friday

A chance of rain and snow. Mostly sunny, with a high near 56.

Friday Night

A chance of rain. Mostly cloudy, with a low around 36.

Saturday

A chance of rain. Mostly sunny, with a high near 65.