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Heavy Snow in the Sierra Nevada; Heavy Rainfall in Texas Sunday

Heavy snow is expected in the Sierra Nevada mountain ranges into Saturday causing hazardous travel conditions. Winter Storm Warnings have been issued. Thunderstorms and moderate to heavy rainfall are expected across portions of eastern Texas into Louisiana on Sunday. Read More >

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Fair

32°F

0°C

Humidity 100%
Wind Speed Calm
Barometer 29.77 in
Dewpoint 32°F (0°C)
Visibility 8.00 mi
Last update 13 Nov 10:35 pm MST
Extended Forecast for

2 Miles SSW Spearfish SD

  • Tonight

    Tonight: Patchy fog. Otherwise, mostly cloudy, with a temperature rising to around 40 by 5am. Calm wind becoming south 5 to 7 mph.

    Low: 36 °F⇑

    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 11am. Otherwise, partly sunny, with a high near 59. Calm wind becoming east around 5 mph.

    High: 59 °F

    Patchy Fog
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 40. South wind around 6 mph.

    Low: 40 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Sunny, with a high near 61. Southwest wind around 6 mph becoming light and variable.

    High: 61 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 42. Southwest wind 6 to 8 mph, with gusts as high as 16 mph.

    Low: 42 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 63. Southwest wind around 6 mph becoming calm.

    High: 63 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

Detailed Forecast

Tonight
Patchy fog. Otherwise, mostly cloudy, with a temperature rising to around 40 by 5am. Calm wind becoming south 5 to 7 mph.
Saturday
Patchy fog before 11am. Otherwise, partly sunny, with a high near 59. Calm wind becoming east around 5 mph.
Saturday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 40. South wind around 6 mph.
Sunday
Sunny, with a high near 61. Southwest wind around 6 mph becoming light and variable.
Sunday Night
Mostly clear, with a low around 42. Southwest wind 6 to 8 mph, with gusts as high as 16 mph.
Monday
Sunny, with a high near 63. Southwest wind around 6 mph becoming calm.
Monday Night
Partly cloudy, with a low around 44.
Tuesday
Mostly sunny, with a high near 59.
Tuesday Night
Partly cloudy, with a low around 38.
Wednesday
A chance of rain before 2pm, then a chance of rain and snow. Partly sunny, with a high near 50.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 32.
Thursday
Mostly sunny, with a high near 47.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 31.
Friday
Snow likely. Mostly cloudy, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Spearfish SD
 44.48°N 103.88°W (Elev. 3898 ft)
Last Update:
10:31 pm MST Nov 13, 2026
Forecast Valid:
10pm MST Nov 13, 2026-6pm MST Nov 20, 2026
 
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