• Sun

    Sep 21

    83°Lo 50°

    Mostly sunny

    Stargazing Weather
    • Cloud
      Cover
      11%
    • Precip
      1%
    • Hours of Precip
      0
    more
  • Mon

    Sep 22

    77°Lo 51°

    Partly sunny

    Stargazing Weather
    • Cloud
      Cover
      54%
    • Precip
      25%
    • Hours of Precip
      0
  • Tue

    Sep 23

    72°Lo 49°

    Clouds and sun

    Stargazing Weather
    • Cloud
      Cover
      53%
    • Precip
      12%
    • Hours of Precip
      0
    more
  • Wed

    Sep 24

    71°Lo 49°

    Times of sun and clouds

    Stargazing Weather
    • Cloud
      Cover
      75%
    • Precip
      12%
    • Hours of Precip
      0
    more
  • Thu

    Sep 25

    70°Lo 48°

    Mostly cloudy, a little rain

    Stargazing Weather
    • Cloud
      Cover
      92%
    • Precip
      61%
    • Hours of Precip
      3
    more
Next Previous
Hi 77° RealFeel® 74° Precipitation 5%

Day

N

E

S

W

  • W 6 mph
  • Gusts: 10 mph

Partly sunny

  • Max UV Index: 4 (Moderate)
  • 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 51° RealFeel® 46° Precipitation 25%

Night

N

E

S

W

  • WSW 7 mph
  • Gusts: 12 mph

Partly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 5%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Sep 22

more Historical Weather Data >
  Today Normal Record 9/22/2013
High 77° 78° 93° (1966) 65°
Low 51° 54° 36° (1981) 51°

Solunar Information for Prosser, WA

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:46 AM with 12:11 of sunlight, then sets at 6:57 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:17 AM with 12:51 of moolight, then sets at 6:08 PM

Tue, Sep 2
First
Tue, Sep 9
Full
Tue, Sep 16
Last
Wed, Sep 24
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.