Heavy Mountain Snow across Portions of the Rockies and Intermountain West; Mainly Tranquil Weather for the East

A storm will move across the Intermountain West and Rockies through Tuesday. Heavy snow is forecast for the higher terrain with rain for lower elevations. Meanwhile, large area of high pressure for the East will keep the weather tranquil with moderating temperatures. Later this week, a more significant storm is possible for the West, especially for northern California. Read More >

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Fair

45°F

7°C

Humidity 71%
Wind Speed W 8 mph
Barometer 29.88 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 19 Oct 1:55 am MDT
Extended Forecast for

Spearfish SD

  • Overnight

    Overnight: Mostly cloudy, with a low around 38. Northwest wind 5 to 9 mph.

    Mostly Cloudy

    Low: 38 °F

  • Tuesday

    Tuesday: Rain, mainly after 2pm.  High near 43. North wind 10 to 17 mph, with gusts as high as 26 mph.  Chance of precipitation is 80%.

    Chance Rain
    then Rain

    High: 43 °F

  • Tuesday
    Night

    Tuesday Night: Rain before 7pm, then snow. The snow could be heavy at times.  Low around 30. North wind 8 to 15 mph becoming northwest after midnight. Winds could gust as high as 23 mph.  Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Rain/Snow
    then Snow
    Likely

    Low: 30 °F

  • Wednesday

    Wednesday: Cloudy through mid morning, then gradual clearing, with a high near 45. Northwest wind 5 to 8 mph becoming northeast in the afternoon. Winds could gust as high as 15 mph.

    Gradual
    Clearing

    High: 45 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 31. Light and variable wind becoming south around 6 mph in the evening.

    Partly Cloudy

    Low: 31 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 55. Southwest wind 5 to 9 mph becoming northwest in the morning. Winds could gust as high as 18 mph.

    Mostly Sunny

    High: 55 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 37.

    Partly Cloudy

    Low: 37 °F

  • Friday

    Friday: Sunny, with a high near 57.

    Sunny

    High: 57 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 37.

    Partly Cloudy

    Low: 37 °F

Detailed Forecast

Overnight
Mostly cloudy, with a low around 38. Northwest wind 5 to 9 mph.
Tuesday
Rain, mainly after 2pm. High near 43. North wind 10 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 80%.
Tuesday Night
Rain before 7pm, then snow. The snow could be heavy at times. Low around 30. North wind 8 to 15 mph becoming northwest after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Wednesday
Cloudy through mid morning, then gradual clearing, with a high near 45. Northwest wind 5 to 8 mph becoming northeast in the afternoon. Winds could gust as high as 15 mph.
Wednesday Night
Partly cloudy, with a low around 31. Light and variable wind becoming south around 6 mph in the evening.
Thursday
Mostly sunny, with a high near 55. Southwest wind 5 to 9 mph becoming northwest in the morning. Winds could gust as high as 18 mph.
Thursday Night
Partly cloudy, with a low around 37.
Friday
Sunny, with a high near 57.
Friday Night
Partly cloudy, with a low around 37.
Saturday
Mostly sunny, with a high near 53.
Saturday Night
Mostly cloudy, with a low around 38.
Sunday
Partly sunny, with a high near 59.
Sunday Night
Mostly cloudy, with a low around 44.
Monday
Partly sunny, with a high near 63.
Click Map For Forecast
Point Forecast:
Spearfish SD
 44.48°N 103.85°W (Elev. 3780 ft)
12:12 am MDT Oct 19, 2021
2am MDT Oct 19, 2021-6pm MDT Oct 25, 2021
 
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Additional Resources

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