Valley Rain and Mountain Snow for Portions of the West; Tranquil Weather for the East

Low pressure will progress inland across the west overnight with some valley rain and higher terrain snow as this system tracks across the Intermountain West on Monday. East of the Rocky Mountains, high pressure will keep the weather pattern tranquil with moderating temperatures expected for the center of the nation. Read More >

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Fair

12°C

54°F

Humidity 35%
Wind Speed E 13 km/h
Barometer 29.81 in
Dewpoint -3°C (27°F)
Visibility 16 km
Wind Chill11°C (52°F)
Last update 17 Oct 11:15 pm MDT
Extended Forecast for

3 Miles WSW Lead SD

  • Tonight

    Tonight: Partly cloudy, with a low around 7. Breezy, with a southwest wind 32 to 40 km/h, with gusts as high as 60 km/h.

    Partly Cloudy
    and Breezy

    Low: 7 °C

  • Monday

    Monday: Mostly sunny, with a high near 17. Southwest wind 24 to 29 km/h decreasing to 16 to 21 km/h in the afternoon. Winds could gust as high as 48 km/h.

    Mostly Sunny

    High: 17 °C

  • Monday
    Night

    Monday Night: A 30 percent chance of rain after midnight.  Mostly cloudy, with a low around 1. Southwest wind 11 to 18 km/h becoming north after midnight. Winds could gust as high as 29 km/h.

    Partly Cloudy
    then Chance
    Rain

    Low: 1 °C

  • Tuesday

    Tuesday: Snow, possibly mixed with rain, becoming all snow after 3pm.  Temperature falling to around -1 by 5pm. North wind 21 to 29 km/h, with gusts as high as 45 km/h.  Chance of precipitation is 90%. New snow accumulation of 3 to 5 centimeters possible.

    Rain/Snow
    Likely then
    Rain/Snow

    High: 1 °C

  • Tuesday
    Night

    Tuesday Night: Snow, mainly before midnight.  Low around -5. Northwest wind 23 to 29 km/h, with gusts as high as 45 km/h.  Chance of precipitation is 80%.

    Snow then
    Chance Snow

    Low: -5 °C

  • Wednesday

    Wednesday: Cloudy through mid morning, then gradual clearing, with a high near 1. Northwest wind 18 to 23 km/h decreasing to 5 to 10 km/h in the afternoon. Winds could gust as high as 37 km/h.

    Gradual
    Clearing

    High: 1 °C

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around -3.

    Partly Cloudy

    Low: -3 °C

  • Thursday

    Thursday: Mostly sunny, with a high near 8.

    Mostly Sunny

    High: 8 °C

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 0.

    Mostly Clear

    Low: 0 °C

Detailed Forecast

Tonight
Partly cloudy, with a low around 7. Breezy, with a southwest wind 32 to 40 km/h, with gusts as high as 60 km/h.
Monday
Mostly sunny, with a high near 17. Southwest wind 24 to 29 km/h decreasing to 16 to 21 km/h in the afternoon. Winds could gust as high as 48 km/h.
Monday Night
A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 1. Southwest wind 11 to 18 km/h becoming north after midnight. Winds could gust as high as 29 km/h.
Tuesday
Snow, possibly mixed with rain, becoming all snow after 3pm. Temperature falling to around -1 by 5pm. North wind 21 to 29 km/h, with gusts as high as 45 km/h. Chance of precipitation is 90%. New snow accumulation of 3 to 5 centimeters possible.
Tuesday Night
Snow, mainly before midnight. Low around -5. Northwest wind 23 to 29 km/h, with gusts as high as 45 km/h. Chance of precipitation is 80%.
Wednesday
Cloudy through mid morning, then gradual clearing, with a high near 1. Northwest wind 18 to 23 km/h decreasing to 5 to 10 km/h in the afternoon. Winds could gust as high as 37 km/h.
Wednesday Night
Partly cloudy, with a low around -3.
Thursday
Mostly sunny, with a high near 8.
Thursday Night
Mostly clear, with a low around 0.
Friday
Mostly sunny, with a high near 11.
Friday Night
Partly cloudy, with a low around 3.
Saturday
Partly sunny, with a high near 9.
Saturday Night
Mostly cloudy, with a low around 2.
Sunday
Partly sunny, with a high near 11.
Click Map For Forecast
Point Forecast:
3 Miles WSW Lead SD
 44.35°N 103.83°W (Elev. 1863 m)
10:33 pm MDT Oct 17, 2021
11pm MDT Oct 17, 2021-6pm MDT Oct 24, 2021
 
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Additional Resources

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