10-Day Weather Forecast - Startup, WA

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  • |44°F
    Mostly Clear
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    Tonight

    44°F

    Mostly clear. Lows in the 40s. Light wind becoming northeast to 10 mph after midnight.

    Hourly details
  • Day

    61°F

    Sunny. Widespread dense fog in the morning. Highs in the upper 50s to mid 60s. Light wind.

    Night

    47°F

    Mostly clear. Lows in the 40s. Light wind.

    Hourly details
  • Day

    59°F

    Mostly sunny. Highs in the mid 50s to lower 60s. Light wind.

    Night

    47°F

    Partly cloudy in the evening then mostly cloudy with a slight chance of rain after midnight. Lows in the mid to upper 40s. Light wind.

    Hourly details
  • Weekend Weather

  • Day

    51°F

    Rain likely in the morning then rain at times in the afternoon. Highs in the lower to mid 50s.

    Night

    47°F

    Rain at times. Lows in the mid to upper 40s.

    Hourly details
  • Day

    49°F

    Rain at times. Highs near 50.

    Night

    44°F

    Rain at times. Lows in the lower 40s.

    Hourly details
  • Day

    46°F

    Rain at times in the morning then rain likely in the afternoon. Highs in the upper 40s.

    Night

    41°F

    Mostly cloudy with a chance of rain. Lows in the mid to upper 30s.

    Hourly details
  • Day

    47°F

    Mostly cloudy with a chance of rain. Highs near 50.

    Night

    37°F

    Mostly cloudy in the evening then becoming partly cloudy. A slight chance of rain. Lows in the lower to mid 30s.

    Hourly details
  • Day

    47°F

    Partly sunny. A slight chance of rain and snow in the morning then a chance of rain in the afternoon. Highs near 50.

    Night

    39°F

    Cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 39F. Dew point will be around 35F with an average humidity of 83%. Winds will be 2 mph from the SE.

  • Day

    45°F

    Cloudy with probable rain. Chance of precipitation 65%. High temperature around 45F. Dew point will be around 37F with an average humidity of 82%. Winds will be 2 mph from the SE.

    Night

    39°F

    Cloudy with probable rain. Chance of precipitation 80%. Low temperature around 39F. Dew point will be around 36F with an average humidity of 85%. Winds will be 2 mph from the SE.

  • Day

    44°F

    Cloudy with probable rain. Chance of precipitation 80%. High temperature around 44F. Dew point will be around 36F with an average humidity of 83%. Winds will be 1 mph from the SE.

    Night

    37°F

    Cloudy with probable rain. Chance of precipitation 70%. Low temperature around 37F. Dew point will be around 34F with an average humidity of 83%. Winds will be 3 mph from the E.