National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Active Pattern for the Center of the Nation

Severe thunderstorms, excessive rainfall, critical fire weather are all in the outlook today and into this last weekend of April. Very large hail, severe wind gusts, and a couple strong tornadoes will all be possible across the central and southern Plains today. Flash flooding also possible for portions of the Plains and Mississippi Valley. Critical fire weather conditions for Southern High Plains Read More >

Hazardous Weather Conditions

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Partly Cloudy

61°F

16°C

Humidity 59%
Wind Speed NW 10 G 16 mph
Barometer 29.72 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 25 Apr 10:15 am MDT
Extended Forecast for

11 Miles W Lead SD

  • Today

    Today: A slight chance of showers, then showers and possibly a thunderstorm after noon. High near 62. South wind 5 to 9 mph becoming north in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 90%.

    Slight Chance
    Showers then
    Showers

    High: 62 °F

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly before 9pm. Cloudy, with a low around 41. Light and variable wind becoming north 6 to 11 mph in the evening. Winds could gust as high as 18 mph. Chance of precipitation is 60%.

    T-storms
    Likely

    Low: 41 °F

  • Friday

    Friday: A chance of showers before 9am, then a chance of showers and thunderstorms between 9am and noon, then showers and possibly a thunderstorm after noon. High near 46. North wind 11 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.

    Chance
    Showers then
    Showers

    High: 46 °F

  • Friday
    Night

    Friday Night: Showers likely and possibly a thunderstorm. Cloudy, with a steady temperature around 39. North wind 16 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 70%.

    Showers
    Likely

    Low: 39 °F

  • Saturday

    Saturday: Showers. Temperature falling to around 32 by 5pm. Northeast wind 14 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.

    Showers

    High: 38 °F⇓

  • Saturday
    Night

    Saturday Night: Snow showers likely before midnight, then rain and snow showers likely. Mostly cloudy, with a low around 30. Northeast wind 9 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Snow Showers
    Likely then
    Rain/Snow
    Likely

    Low: 30 °F

  • Sunday

    Sunday: Rain and snow showers likely, mainly before noon. Mostly cloudy, with a high near 40. North wind 8 to 11 mph, with gusts as high as 17 mph. Chance of precipitation is 70%.

    Rain/Snow
    Likely

    High: 40 °F

  • Sunday
    Night

    Sunday Night: A slight chance of showers before midnight. Partly cloudy, with a low around 30. North wind 9 to 11 mph becoming southwest after midnight. Winds could gust as high as 17 mph.

    Slight Chance
    Showers then
    Mostly Clear

    Low: 30 °F

  • Monday

    Monday: A chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 54.

    Chance
    Showers

    High: 54 °F

Detailed Forecast

Today
A slight chance of showers, then showers and possibly a thunderstorm after noon. High near 62. South wind 5 to 9 mph becoming north in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 90%.
Tonight
Showers and thunderstorms likely, mainly before 9pm. Cloudy, with a low around 41. Light and variable wind becoming north 6 to 11 mph in the evening. Winds could gust as high as 18 mph. Chance of precipitation is 60%.
Friday
A chance of showers before 9am, then a chance of showers and thunderstorms between 9am and noon, then showers and possibly a thunderstorm after noon. High near 46. North wind 11 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.
Friday Night
Showers likely and possibly a thunderstorm. Cloudy, with a steady temperature around 39. North wind 16 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 70%.
Saturday
Showers. Temperature falling to around 32 by 5pm. Northeast wind 14 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.
Saturday Night
Snow showers likely before midnight, then rain and snow showers likely. Mostly cloudy, with a low around 30. Northeast wind 9 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Sunday
Rain and snow showers likely, mainly before noon. Mostly cloudy, with a high near 40. North wind 8 to 11 mph, with gusts as high as 17 mph. Chance of precipitation is 70%.
Sunday Night
A slight chance of showers before midnight. Partly cloudy, with a low around 30. North wind 9 to 11 mph becoming southwest after midnight. Winds could gust as high as 17 mph.
Monday
A chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 54.
Monday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 36.
Tuesday
A chance of showers. Sunny, with a high near 56.
Tuesday Night
A slight chance of showers. Mostly clear, with a low around 39.
Wednesday
A slight chance of showers and thunderstorms. Sunny, with a high near 63.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
11 Miles W Lead SD
 44.34°N 103.98°W (Elev. 5984 ft)
Last Update:
9:50 am MDT Apr 25, 2024
Forecast Valid:
10am MDT Apr 25, 2024-6pm MDT May 1, 2024
 
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Chance of Precipitation