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Personalized Forecasts

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    My Recent Locations

    • Today

      Sep 26

      67° /41°F
      Periods of clouds and sun
      • Good
      • for stargazing
      • Cloud Cover: 30%
      • Precip: 0%
      • Hours of Precip: 0
    • Wed

      Sep 27

      69° /40°
      Periods of clouds and sun
      • Very Good
      • for stargazing
      • Cloud Cover: 0%
      • Precip: 0%
      • Hours of Precip: 0
      More
    • Thu

      Sep 28

      71° /42°
      Plenty of sunshine
      • Very Good
      • for stargazing
      • Cloud Cover: 0%
      • Precip: 0%
      • Hours of Precip: 0
      More
    • Fri

      Sep 29

      73° /46°
      Pleasant with plenty of sun
      • Good
      • for stargazing
      • Cloud Cover: 33%
      • Precip: 14%
      • Hours of Precip: 0
      More
    • Sat

      Sep 30

      66° /39°
      A little rain; not as warm
      • Poor
      • for stargazing
      • Cloud Cover: 76%
      • Precip: 25%
      • Hours of Precip: 2
      More
    Tuesday
    12pm
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    7pm
    Forecast Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
    Temp (°F) 61° 63° 64° 66° 67° 65° 62° 59°
    RealFeel® 69° 70° 72° 71° 69° 65° 62° 58°
    Wind (mph) 9 SW 9 SW 8 SW 7 SW 8 SW 7 SW 6 SSW 6 SSW
    precip
    12pm
    1pm
    2pm
    3pm
    4pm
    5pm
    6pm
    7pm
    Rain
    1%
    1%
    0%
    0%
    0%
    0%
    0%
    0%
    Snow
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    Ice
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    SKY
    12pm
    1pm
    2pm
    3pm
    4pm
    5pm
    6pm
    7pm
    UV Index 9 9 8 5 3 2 1 0
    Cloud Cover 54% 65% 66% 65% 61% 61% 65% 69%
    Humidity 42% 39% 36% 34% 33% 34% 40% 45%
    Dew Point 38° 38° 37° 37° 36° 36° 37° 38°
    Temp °F
    12pm
    1pm
    2pm
    3pm
    4pm
    5pm
    6pm
    7pm
    70° 65° 60° 55°

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/26/2016
    High 67° 66° 89° (1963) 78°
    Low 41° 39° 20° (1934) 46°

    Sunrise/Sunset

    • Sunrise: 7:17 AM
    • Sunset: 7:15 PM
    • Duration: 11:58 hr

    Moonrise/Moonset

    • Moonrise: 1:45 PM
    • Moonset: 11:08 PM
    • Duration: 9:23 hr
    Astronomy

    Solunar Information for Great Falls, MT

    Thu, Sep 28
    First
    Thu, Oct 5
    Full
    Thu, Oct 12
    Last
    Thu, Oct 19
    New

    Tue. Stargazing