, °F

Personalized Forecasts

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    My Recent Locations

    • Today

      Dec 11

      41° /31°
      Cooler with some sun
      • Good
      • for stargazing
      • Cloud Cover: 26%
      • Precip: 0%
      • Hours of Precip: 0
      More
    • Tue

      Dec 12

      59° /37°
      Mostly sunny and warmer
      • Very Good
      • for stargazing
      • Cloud Cover: 30%
      • Precip: 4%
      • Hours of Precip: 0
      More
    • Wed

      Dec 13

      44° /31°F
      Mostly sunny and breezy
      • Good
      • for stargazing
      • Cloud Cover: 90%
      • Precip: 56%
      • Hours of Precip: 3
    • Thu

      Dec 14

      33° /31°
      Partly sunny
      • Fair
      • for stargazing
      • Cloud Cover: 70%
      • Precip: 1%
      • Hours of Precip: 0
      More
    • Fri

      Dec 15

      52° /34°
      Partly sunny and warmer
      • Poor
      • for stargazing
      • Cloud Cover: 94%
      • Precip: 57%
      • Hours of Precip: 2
      More

    Day

    44°Hi RealFeel® 36° Precipitation 6%
    Sunny to partly cloudy and breezy
    • Winds from the
    • WNW 15 mph
    • Gusts: 21 mph
    • Max UV Index: 2 (Low)
    • Thunderstorms: 0%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Night

    31°Lo RealFeel® 19° Precipitation 56%
    Cloudy with a little snow with little or no accumulation
    • Winds from the
    • WNW 13 mph
    • Gusts: 18 mph
    • Max UV Index: N/A
    • Thunderstorms: 0%
    • Precipitation: 0.01 in
    • Rain: 0 in
    • Snow: 0.2 in
    • Ice: 0 in
    • Hours of Precipitation: 3 hrs
    • Hours of Rain: 0 hrs

    Temperature History

    more Historical Weather Data >
      Today Normal Record 12/13/2016
    High 44° 40° N/A 19°
    Low 31° 19° N/A

    Sunrise/Sunset

    • Sunrise: 7:23 AM
    • Sunset: 4:16 PM
    • Duration: 8:53 hr

    Moonrise/Moonset

    • Moonrise: 2:42 AM
    • Moonset: 2:04 PM
    • Duration: 11:22 hr
    Astronomy

    Solunar Information for Spearfish, SD

    Mon, Dec 18
    New
    Tue, Dec 26
    First
    Tue, Jan 2
    Full
    Mon, Jan 8
    Last

    Wed. Stargazing