• Early AM

    Jul 31

    Lo 65°

    Clear

    Stargazing Weather
    • Cloud
      Cover
      13%
    • Precip
      0%
    • Hours of Precip
      0
    more
  • Today

    Jul 31

    103°Lo 67°

    Partly sunny and very hot

    Good for stargazing
    • Cloud
      Cover
      26%
    • Precip
      14%
    • Hours of Precip
      0
  • Fri

    Aug 1

    102°Lo 69°

    Sunshine and very hot

    Very Good for stargazing
    • Cloud
      Cover
      23%
    • Precip
      19%
    • Hours of Precip
      0
    more
  • Sat

    Aug 2

    102°Lo 66°

    Partly sunny and very hot

    Fair for stargazing
    • Cloud
      Cover
      9%
    • Precip
      16%
    • Hours of Precip
      0
    more
  • Sun

    Aug 3

    100°Lo 62°

    Sunny and very hot

    Excellent for stargazing
    • Cloud
      Cover
      0%
    • Precip
      6%
    • Hours of Precip
      0
    more
Next Previous
Partly cloudy 93° Lo 75° RealFeel® 89° / 70°

N

E

S

W

  • Precipitation: 5%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 31%
  • Cloud Cover: 26%
  • Dew Point: 48° F
  • Visibility: 10 mi
6 mph

Temperature History - Jul 31

more Historical Weather Data >
  Today Normal Record 7/31/2013
High 103° 93° 111° (1971) 94°
Low 67° 67° 49° (2008) 65°

Solunar Information for Mattawa, WA

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:38 AM with 14:55 of sunlight, then sets at 8:33 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:31 AM with 11:54 of moolight, then sets at 10:25 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.

Thu. Stargazing