, °F

Personalized Forecasts

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    My Recent Locations

    • Today

      Apr 26

      55° /37°
      Mostly cloudy, a shower; cool
      • Very Good
      • for fishing
      • Precip: 55%
      • Cloud Cover: 95%
      • Wind Speed: 5 mph
      More
    • Thu

      Apr 27

      46° /35°F
      Cloudy, rain, mainly early on
      • Fair
      • for fishing
      • Precip: 65%
      • Cloud Cover: 99%
      • Wind Speed: 8 mph
    • Fri

      Apr 28

      47° /32°
      Chilly with rain
      • Poor
      • for fishing
      • Precip: 75%
      • Cloud Cover: 99%
      • Wind Speed: 9 mph
      More
    • Sat

      Apr 29

      55° /36°
      A morning shower; warmer
      • Poor
      • for fishing
      • Precip: 40%
      • Cloud Cover: 58%
      • Wind Speed: 6 mph
      More
    • Sun

      Apr 30

      60° /40°
      Mostly cloudy
      • Fair
      • for fishing
      • Precip: 25%
      • Cloud Cover: 89%
      • Wind Speed: 13 mph
      More

    Day

    46°Hi RealFeel® 44° Precipitation 65%
    Cloudy and chilly with rain and drizzle, mainly early on
    • NW 8 mph
    • Gusts: 12 mph
    • Max UV Index: 2 (Low)
    • Thunderstorms: 20%
    • Precipitation: 0.21 in
    • Rain: 0.21 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 3.5 hrs
    • Hours of Rain: 3.5 hrs

    Night

    35°Lo RealFeel® 31° Precipitation 70%
    Mostly cloudy with a snow shower
    • WNW 7 mph
    • Gusts: 10 mph
    • Max UV Index: N/A
    • Thunderstorms: 6%
    • Precipitation: 0.03 in
    • Rain: 0 in
    • Snow: 0.1 in
    • Ice: 0 in
    • Hours of Precipitation: 1 hrs
    • Hours of Rain: 0 hrs

    Temperature History

    more Historical Weather Data >
      Today Normal Record 4/27/2016
    High 46° 61° N/A 36°
    Low 35° 34° N/A 30°

    Sunrise/Sunset

    • Sunrise: 6:07 AM
    • Sunset: 8:18 PM
    • Duration: 14:11 hr

    Moonrise/Moonset

    • Moonrise: 7:18 AM
    • Moonset: 9:57 PM
    • Duration: 14:39 hr
    Astronomy

    Solunar Information for Roundup, MT

    Wed, Apr 26
    New
    Wed, May 3
    First
    Wed, May 10
    Full
    Fri, May 19
    Last

    Thu. Fishing Weather