, °F

Personalized Forecasts

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    • Today

      Oct 1

      70° /39°
      Partly sunny
      • Good
      • for stargazing
      • Cloud Cover: 28%
      • Precip: 9%
      • Hours of Precip: 0
      More
    • Sun

      Oct 2

      71° /44°F
      Some sun, then turning cloudy
      • Fair
      • for stargazing
      • Cloud Cover: 45%
      • Precip: 25%
      • Hours of Precip: 0
    • Mon

      Oct 3

      69° /43°
      Plenty of sunshine
      • Excellent
      • for stargazing
      • Cloud Cover: 16%
      • Precip: 2%
      • Hours of Precip: 0
      More
    • Tue

      Oct 4

      67° /44°
      Sunshine with a shower
      • Good
      • for stargazing
      • Cloud Cover: 66%
      • Precip: 56%
      • Hours of Precip: 3
      More
    • Wed

      Oct 5

      68° /40°
      Partly sunny
      • Very Good
      • for stargazing
      • Cloud Cover: 32%
      • Precip: 2%
      • Hours of Precip: 0
      More
    Sunday
    4am
    5am
    6am
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    9am
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    11am
    Forecast Mostly Clear Mostly Clear Partly Cloudy Partly Sunny Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
    Temp (°F) 42° 41° 39° 41° 43° 48° 54° 60°
    RealFeel® 42° 42° 39° 41° 43° 48° 55° 62°
    Wind (mph) 4 NW 4 NNW 4 NNW 5 NNW 5 NNW 5 NNW 6 N 7 N
    precip
    4am
    5am
    6am
    7am
    8am
    9am
    10am
    11am
    Rain
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    Snow
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    Ice
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    SKY
    4am
    5am
    6am
    7am
    8am
    9am
    10am
    11am
    UV Index 0 0 0 0 0 1 1 2
    Cloud Cover 26% 28% 38% 45% 59% 65% 70% 70%
    Humidity 79% 78% 82% 85% 85% 69% 49% 35%
    Dew Point 36° 35° 34° 37° 39° 38° 35° 32°
    Temp °F
    4am
    5am
    6am
    7am
    8am
    9am
    10am
    11am
    65° 60° 55° 50° 45° 40° 35°

    Temperature History

    more Historical Weather Data >
      Today Normal Record 10/2/2015
    High 71° 74° N/A 79°
    Low 44° 42° N/A 39°

    Sunrise/Sunset

    • Sunrise: 7:00 AM
    • Sunset: 6:35 PM
    • Duration: 11:35 hr

    Moonrise/Moonset

    • Moonrise: 8:32 AM
    • Moonset: 7:43 PM
    • Duration: 11:11 hr
    Astronomy

    Solunar Information for Prosser, WA

    Sat, Oct 1
    New
    Sun, Oct 9
    First
    Sun, Oct 16
    Full
    Sat, Oct 22
    Last

    Sun. Stargazing