• Fri

    Aug 15

    93°Lo 57°

    Partly sunny, a shower; hot

    Stargazing Weather
    • Cloud
      Cover
      13%
    • Precip
      61%
    • Hours of Precip
      2.5
    more
  • Sat

    Aug 16

    74°Lo 46°

    A couple of showers

    Stargazing Weather
    • Cloud
      Cover
      0%
    • Precip
      5%
    • Hours of Precip
      1.5
    more
  • Sun

    Aug 17

    78°Lo 52°

    Sunny

    Stargazing Weather
    • Cloud
      Cover
      0%
    • Precip
      20%
    • Hours of Precip
      0
    more
  • Mon

    Aug 18

    85°Lo 56°

    Mostly sunny

    Stargazing Weather
    • Cloud
      Cover
      17%
    • Precip
      20%
    • Hours of Precip
      0
    more
  • Tue

    Aug 19

    83°Lo 55°

    Mostly sunny

    Stargazing Weather
    • Cloud
      Cover
      16%
    • Precip
      20%
    • Hours of Precip
      0
Next Previous
Hi 83° RealFeel® 80° Precipitation 20%

Day

N

E

S

W

  • W 11 mph
  • Gusts: 27 mph

Mostly sunny

  • Max UV Index: 7 (High)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 55° RealFeel® 50° Precipitation 20%

Night

N

E

S

W

  • NE 8 mph
  • Gusts: 19 mph

Partly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Aug 19

more Historical Weather Data >
  Today Normal Record 8/19/2013
High 83° 86° N/A 93°
Low 55° 54° N/A 57°

Solunar Information for Great Falls, MT

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:26 AM with 14:04 of sunlight, then sets at 8:30 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:15 AM with 15:21 of moolight, then sets at 4:36 PM

Mon, Aug 4
First
Sun, Aug 10
Full
Sun, Aug 17
Last
Mon, Aug 25
New

Curiosity Tastes Mars

Dec 14, 2012; 5:00 AM ET The Mars Science Laboratory Rover 'Curiosity' continues its sampling and analyzing of the Martian surface.