Widespread Rain from Texas to the Central Appalachians; Heavy to Excessive Rainfall in Southern California and the Southwest

Scattered thunderstorms and widespread showers are expected from the Texas coast to the central Appalachians today. Heavy to excessive rainfall will continue in southern California into the Desert Southwest through Saturday. Heavy rain will pose a risk of flash flooding, especially across burn scar and urbanized regions. Read More >

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Fair

41°F

5°C

Humidity	93%
Wind Speed	S 5 mph
Barometer	29.98 in
Dewpoint	39°F (4°C)
Visibility	10.00 mi
Wind Chill	38°F (3°C)
Last update	21 Nov 8:55 am MST

More Information:

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

Extended Forecast for

Lead SD

Today
High: 53 °F
Sunny
Tonight
Low: 36 °F
Partly Cloudy
Saturday
High: 50 °F
Mostly Sunny
Saturday Night
Low: 32 °F
Mostly Clear
Sunday
High: 55 °F
Sunny
Sunday Night
Low: 31 °F
Mostly Clear
Monday
High: 47 °F
Slight Chance
Rain/Snow
Monday Night
Low: 19 °F
Chance Snow
and Blustery
Tuesday
High: 25 °F
Chance Snow
and Blustery

Detailed Forecast

Today

Sunny, with a high near 53. West wind 3 to 6 mph. Winds could gust as high as 16 mph.

Tonight

Partly cloudy, with a low around 36. West wind around 6 mph, with gusts as high as 21 mph.

Saturday

Mostly sunny, with a high near 50. West wind around 6 mph becoming calm in the afternoon. Winds could gust as high as 17 mph.

Saturday Night

Mostly clear, with a low around 32. Southwest wind 3 to 5 mph.

Sunday

Sunny, with a high near 55. Light and variable wind.

Sunday Night

Mostly clear, with a low around 31. Light southwest wind.

Monday

A slight chance of rain and snow between 11am and 4pm, then a slight chance of snow after 4pm. Mostly sunny, with a high near 47. Northwest wind 5 to 7 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

Monday Night

A chance of snow. Mostly cloudy, with a low around 19. Blustery, with a northwest wind 10 to 15 mph increasing to 16 to 21 mph after midnight. Winds could gust as high as 43 mph.

Tuesday

A chance of snow. Partly sunny, with a high near 25. Blustery.

Tuesday Night

A slight chance of snow before 11pm. Partly cloudy, with a low around 14.

Wednesday

Mostly sunny, with a high near 27.

Wednesday Night

Mostly cloudy, with a low around 16.

Thanksgiving Day

A slight chance of snow. Mostly cloudy, with a high near 32.