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Personalized Forecasts

Featured Forecast

My Favorite Forecasts

    My Recent Locations

    • Tonight

      Jun 20

      53° Lo
      Partly cloudy
      • Stargazing
      • Weather
      • Cloud Cover: 41%
      • Precip: 14%
      • Hours of Precip: 0.5
      More
    • Thu

      Jun 21

      80° /57°
      A p.m. shower or thunderstorm
      • Poor
      • for stargazing
      • Cloud Cover: 88%
      • Precip: 60%
      • Hours of Precip: 2.5
      More
    • Fri

      Jun 22

      73° /55°
      A shower or t-storm; cooler
      • Fair
      • for stargazing
      • Cloud Cover: 63%
      • Precip: 23%
      • Hours of Precip: 1.5
      More
    • Sat

      Jun 23

      76° /54°
      A brief shower or two
      • Fair
      • for stargazing
      • Cloud Cover: 50%
      • Precip: 25%
      • Hours of Precip: 2
      More
    • Sun

      Jun 24

      76° /55°F
      Partly sunny; nice
      • Very Good
      • for stargazing
      • Cloud Cover: 12%
      • Precip: 9%
      • Hours of Precip: 0

    Day

    76°Hi RealFeel® 83° Precipitation 19%
    Partly sunny; nice
    • Winds from the
    • SSE 7 mph
    • Gusts: 12 mph
    • Max UV Index: 10 (Extreme)
    • Thunderstorms: 20%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Night

    55°Lo RealFeel® 54° Precipitation 9%
    Mainly clear
    • Winds from the
    • S 6 mph
    • Gusts: 9 mph
    • Max UV Index: N/A
    • Thunderstorms: 24%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Temperature History

    more Historical Weather Data >
      Today Normal Record 6/24/2017
    High 76° 77° N/A 70°
    Low 55° 49° N/A 43°

    Sunrise/Sunset

    • Sunrise: 5:22 AM
    • Sunset: 9:11 PM
    • Duration: 15:49 hr

    Moonrise/Moonset

    • Moonrise: 5:54 PM
    • Moonset: 3:55 AM
    • Duration: 10:01 hr
    Astronomy

    Solunar Information for Roundup, MT

    Wed, Jun 20
    First
    Thu, Jun 28
    Full
    Fri, Jul 6
    Last
    Fri, Jul 13
    New

    Sun. Stargazing