• Early AM

    May 3

    Lo 36°

    Clear

    Stargazing Weather
    • Cloud
      Cover
      19%
    • Precip
      2%
    • Hours of Precip
      0
    more
  • Today

    May 3

    70°Lo 38°

    Mostly sunny

    Good for stargazing
    • Cloud
      Cover
      4%
    • Precip
      3%
    • Hours of Precip
      0
    more
  • Mon

    May 4

    77°Lo 44°

    Sunshine, pleasant and warmer

    Poor for stargazing
    • Cloud
      Cover
      28%
    • Precip
      3%
    • Hours of Precip
      0
  • Tue

    May 5

    71°Lo 42°

    An afternoon thunderstorm

    Poor for stargazing
    • Cloud
      Cover
      79%
    • Precip
      55%
    • Hours of Precip
      1
    more
  • Wed

    May 6

    62°Lo 40°

    Cooler with a thunderstorm

    Poor for stargazing
    • Cloud
      Cover
      84%
    • Precip
      66%
    • Hours of Precip
      4.5
    more
Next Previous
Hi 77° RealFeel® 84° Precipitation 2%

Day

N

E

S

W

  • ENE 4 mph
  • Gusts: 6 mph

Pleasant and warmer with brilliant sunshine

  • Max UV Index: 8 (Very High)
  • Thunderstorms: 24%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 44° RealFeel® 45° Precipitation 3%

Night

N

E

S

W

  • W 4 mph
  • Gusts: 5 mph

Mainly clear

  • Max UV Index: N/A
  • Thunderstorms: 8%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - May 4

more Historical Weather Data >
  Today Normal Record 5/4/2014
High 77° 64° 87° (1966) 62°
Low 44° 37° 22° (1996) 39°

Solunar Information for Helena, MT

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:08 AM with 14:34 of sunlight, then sets at 8:42 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:25 PM with 9:56 of moolight, then sets at 7:21 AM

Mon, May 4
Full
Mon, May 11
Last
Mon, May 18
New
Mon, May 25
First

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.

Mon. Stargazing