• Today

    Dec 18

    41°Lo 17°

    Clouds and sun

    Poor for fishing
    • Precip
      1%
    • Cloud
      Cover
      63%
    • Wind
      Speed
      10 mph
  • Fri

    Dec 19

    41°Lo 27°

    Sunny to partly cloudy

    Poor for fishing
    • Precip
      6%
    • Cloud
      Cover
      27%
    • Wind
      Speed
      6 mph
    more
  • Sat

    Dec 20

    44°Lo 27°

    Mostly cloudy

    Poor for fishing
    • Precip
      25%
    • Cloud
      Cover
      76%
    • Wind
      Speed
      8 mph
    more
  • Sun

    Dec 21

    46°Lo 31°

    A couple of showers

    Fair for fishing
    • Precip
      62%
    • Cloud
      Cover
      70%
    • Wind
      Speed
      10 mph
    more
  • Mon

    Dec 22

    43°Lo 24°

    A rain or snow shower

    Poor for fishing
    • Precip
      46%
    • Cloud
      Cover
      69%
    • Wind
      Speed
      12 mph
    more
Next Previous
Hi 41° RealFeel® 34° Precipitation 1%

Day

N

E

S

W

  • WSW 10 mph
  • Gusts: 21 mph

Clouds and sun

  • Max UV Index: 1 (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
Lo 17° RealFeel® 15° Precipitation 1%

Night

N

E

S

W

  • WSW 6 mph
  • Gusts: 13 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 - Dec 18

more Historical Weather Data >
  Today Normal Record 12/18/2013
High 41° 34° 62° (1979) 49°
Low 17° 17° -19° (1983) 25°

Solunar Information for Roundup, MT

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:53 AM with 8:36 of sunlight, then sets at 4:29 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:59 AM with 10:21 of moolight, then sets at 2:20 PM

Mon, Dec 22
New
Sun, Dec 28
First
Mon, Jan 5
Full
Tue, Jan 13
Last

Future of Hunting, Fishing Could Be in Jeopardy

Nov 1, 2012; 5:00 AM ET As the world warms, due to a changing climate, there is a chance the sport of hunting and fishing could be affected. Valerie Smock has more on what could happen in the future.

Radar & Satellite

Thu. Fronts & Pressure

Thu. Fishing Weather