Significant Severe Weather Outbreak Likely Today

A significant severe thunderstorm outbreak is likely for portions of the Midwest this afternoon and evening, especially from eastern Iowa into northern and central Illinois. The threats include tornadoes, a few which may be significant, large to very large hail, and damaging winds. A powerful system near the Central Plains will lift north and clash with a warm and humid air mass over the region. Read More >

Hazardous Weather Conditions

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Mostly Cloudy

46°F

8°C

Humidity 37%
Wind Speed NW 14 mph
Barometer 29.86 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 28 Mar 11:55 am MDT
Extended Forecast for

4 Miles WSW Lead SD

  • Today

    Today: Mostly sunny, with a high near 39. Northwest wind 13 to 17 mph, with gusts as high as 24 mph.

    Mostly Sunny

    High: 39 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 27. Northwest wind 7 to 15 mph, with gusts as high as 21 mph.

    Partly Cloudy

    Low: 27 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 46. Northwest wind 5 to 8 mph becoming south in the afternoon.

    Mostly Sunny

    High: 46 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 29. South wind 10 to 15 mph, with gusts as high as 21 mph.

    Mostly Clear

    Low: 29 °F

  • Monday

    Monday: A 20 percent chance of rain after noon.  Sunny, with a high near 51. Southwest wind 10 to 15 mph, with gusts as high as 21 mph.

    Sunny then
    Slight Chance
    Rain

    High: 51 °F

  • Monday
    Night

    Monday Night: A slight chance of rain before midnight, then a slight chance of rain and snow between midnight and 5am, then a slight chance of snow after 5am.  Partly cloudy, with a low around 31. Southwest wind 10 to 14 mph.  Chance of precipitation is 20%.

    Slight Chance
    Rain then
    Slight Chance
    Rain/Snow

    Low: 31 °F

  • Tuesday

    Tuesday: A chance of snow before 7am, then a chance of rain and snow between 7am and 8am, then a chance of rain after 8am.  Partly sunny, with a high near 47. Chance of precipitation is 40%.

    Chance
    Rain/Snow
    then Chance
    Rain

    High: 47 °F

  • Tuesday
    Night

    Tuesday Night: A slight chance of rain and snow before 9pm, then a slight chance of snow between 9pm and midnight.  Mostly cloudy, with a low around 23. Breezy.

    Slight Chance
    Rain/Snow
    then Mostly
    Cloudy and
    Breezy

    Low: 23 °F

  • Wednesday

    Wednesday: A slight chance of snow after noon.  Partly sunny, with a high near 33. Breezy.

    Partly Sunny
    and Breezy
    then Slight
    Chance Snow

    High: 33 °F

Detailed Forecast

Today
Mostly sunny, with a high near 39. Northwest wind 13 to 17 mph, with gusts as high as 24 mph.
Tonight
Partly cloudy, with a low around 27. Northwest wind 7 to 15 mph, with gusts as high as 21 mph.
Sunday
Mostly sunny, with a high near 46. Northwest wind 5 to 8 mph becoming south in the afternoon.
Sunday Night
Mostly clear, with a low around 29. South wind 10 to 15 mph, with gusts as high as 21 mph.
Monday
A 20 percent chance of rain after noon. Sunny, with a high near 51. Southwest wind 10 to 15 mph, with gusts as high as 21 mph.
Monday Night
A slight chance of rain before midnight, then a slight chance of rain and snow between midnight and 5am, then a slight chance of snow after 5am. Partly cloudy, with a low around 31. Southwest wind 10 to 14 mph. Chance of precipitation is 20%.
Tuesday
A chance of snow before 7am, then a chance of rain and snow between 7am and 8am, then a chance of rain after 8am. Partly sunny, with a high near 47. Chance of precipitation is 40%.
Tuesday Night
A slight chance of rain and snow before 9pm, then a slight chance of snow between 9pm and midnight. Mostly cloudy, with a low around 23. Breezy.
Wednesday
A slight chance of snow after noon. Partly sunny, with a high near 33. Breezy.
Wednesday Night
A slight chance of snow. Mostly cloudy, with a low around 17.
Thursday
A slight chance of snow. Partly sunny, with a high near 32.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 16.
Friday
A chance of rain and snow. Partly sunny, with a high near 37.
Click Map For Forecast
Point Forecast:
4 Miles WSW Lead SD
 44.33°N 103.83°W (Elev. 6398 ft)
9:43 am MDT Mar 28, 2020
11am MDT Mar 28, 2020-6pm MDT Apr 3, 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