Storm System Continues To Impact Southern California, Severe Weather Threatens The Southern And Eastern U.S.

A storm system will deliver heavy mountain snow and rainfall to southern California and the Desert Southwest through late week. The heavy rainfall may pose a flash flood risk, especially to burn scar locations. Severe thunderstorms capable of damaging winds, hail, and tornadoes will be possible from the Southern Plains to the Mississippi Valley, Mid South, and Mid Atlantic through Wednesday. Read More >

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Overcast

54°F

12°C

Humidity 33%
Wind Speed NW 6 G 13 mph
Barometer 29.86 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill52°F (11°C)
Last update 7 Apr 9:15 pm MDT
Extended Forecast for

Lead SD

  • Tonight

    Tonight: A 20 percent chance of snow after 3am.  Mostly cloudy, with a low around 28. West wind 8 to 11 mph, with gusts as high as 17 mph.

    Partly Cloudy
    then Slight
    Chance Snow

    Low: 28 °F

  • Wednesday

    Wednesday: A 30 percent chance of snow, mainly before 9am.  Mostly cloudy through mid morning, then gradual clearing, with a high near 37. Breezy, with a northwest wind 13 to 18 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 33 mph.

    Breezy.
    Chance Snow
    then Sunny

    High: 37 °F

  • Wednesday
    Night

    Wednesday Night: Clear, with a low around 25. Blustery, with a northwest wind 13 to 22 mph, with gusts as high as 31 mph.

    Clear and
    Blustery then
    Clear

    Low: 25 °F

  • Thursday

    Thursday: Sunny, with a high near 43. Northwest wind 7 to 10 mph, with gusts as high as 24 mph.

    Sunny

    High: 43 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 28. Light and variable wind becoming southwest 5 to 7 mph after midnight. Winds could gust as high as 18 mph.

    Mostly Clear

    Low: 28 °F

  • Friday

    Friday: Partly sunny, with a high near 55. Southwest wind 5 to 8 mph becoming north in the afternoon. Winds could gust as high as 18 mph.

    Partly Sunny

    High: 55 °F

  • Friday
    Night

    Friday Night: A slight chance of rain before 8pm, then a slight chance of rain and snow between 8pm and 10pm, then a chance of snow after 10pm.  Mostly cloudy, with a low around 30. Chance of precipitation is 50%.

    Slight Chance
    Rain/Snow
    then Chance
    Snow

    Low: 30 °F

  • Saturday

    Saturday: Snow.  Cloudy, with a high near 36.

    Snow

    High: 36 °F

  • Saturday
    Night

    Saturday Night: Snow.  Cloudy, with a low around 16.

    Snow

    Low: 16 °F

Detailed Forecast

Tonight
A 20 percent chance of snow after 3am. Mostly cloudy, with a low around 28. West wind 8 to 11 mph, with gusts as high as 17 mph.
Wednesday
A 30 percent chance of snow, mainly before 9am. Mostly cloudy through mid morning, then gradual clearing, with a high near 37. Breezy, with a northwest wind 13 to 18 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 33 mph.
Wednesday Night
Clear, with a low around 25. Blustery, with a northwest wind 13 to 22 mph, with gusts as high as 31 mph.
Thursday
Sunny, with a high near 43. Northwest wind 7 to 10 mph, with gusts as high as 24 mph.
Thursday Night
Mostly clear, with a low around 28. Light and variable wind becoming southwest 5 to 7 mph after midnight. Winds could gust as high as 18 mph.
Friday
Partly sunny, with a high near 55. Southwest wind 5 to 8 mph becoming north in the afternoon. Winds could gust as high as 18 mph.
Friday Night
A slight chance of rain before 8pm, then a slight chance of rain and snow between 8pm and 10pm, then a chance of snow after 10pm. Mostly cloudy, with a low around 30. Chance of precipitation is 50%.
Saturday
Snow. Cloudy, with a high near 36.
Saturday Night
Snow. Cloudy, with a low around 16.
Sunday
Snow likely. Partly sunny, with a high near 24.
Sunday Night
A chance of snow. Partly cloudy, with a low around 12.
Monday
A chance of snow. Partly sunny, with a high near 28.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 14.
Tuesday
A slight chance of snow. Partly sunny, with a high near 32.
Click Map For Forecast
Point Forecast:
Lead SD
 44.35°N 103.77°W (Elev. 5322 ft)
7:22 pm MDT Apr 7, 2020
9pm MDT Apr 7, 2020-6pm MDT Apr 14, 2020
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database