10-Day Weather Forecast - Portage, WA

-
  • 55|45°F
    Chance of Rain
    Arrow up

    Today

    55°F

    Mostly cloudy. A chance of rain until late afternoon then a slight chance of rain late in the afternoon. Highs in the 50s. Southwest wind 10 to 15 mph.

    Tonight

    45°F

    Mostly cloudy. A chance of rain in the evening. A chance of rain in the morning. Lows in the lower to mid 40s. Southwest wind 10 to 15 mph becoming south after midnight.

    Hourly details
  • Day

    49°F

    Rain likely in the morning then rain in the afternoon. Rainfall amounts a quarter to a half inch possible. Highs near 50. South wind 10 to 20 mph. Gusts to 30 mph in the afternoon.

    Night

    43°F

    Breezy. Rain in the evening then rain likely after midnight. Rainfall amounts a quarter to a half inch possible. Lows in the mid 30s to lower 40s. South wind 15 to 25 mph becoming southwest 10 to 15 mph after midnight.

    Hourly details
  • Day

    48°F

    Mostly cloudy with a chance of rain in the morning then cloudy with rain showers and a slight chance of thunderstorms in the afternoon. Rainfall amounts a tenth to a quarter of an inch possible except higher amounts possible in thunderstorms. Highs near 50. South wind to 10 mph becoming southwest around 10 mph in the afternoon.

    Night

    39°F

    Mostly cloudy with rain showers likely and a slight chance of thunderstorms in the evening then partly cloudy after midnight. Lows in the lower to mid 30s.

    Hourly details
  • Day

    54°F

    Mostly sunny. A slight chance of rain in the afternoon. Highs in the mid to upper 50s.

    Night

    41°F

    Partly cloudy. Lows in the upper 30s.

    Hourly details
  • Day

    55°F

    Partly sunny. Highs in the mid to upper 50s.

    Night

    44°F

    Partly cloudy in the evening then becoming mostly cloudy. Lows near 40.

    Hourly details
  • Weekend Weather

  • Day

    60°F

    Partly sunny. Highs in the lower 60s.

    Night

    47°F

    Mostly cloudy with a chance of rain. Lows in the lower to mid 40s.

    Hourly details
  • Day

    51°F

    Mostly cloudy with a chance of rain. Highs near 60.

    Night

    45°F

    Cloudy with probable rain. Chance of precipitation 70%. Low temperature around 45F. Dew point will be around 42F with an average humidity of 85%. Winds will be 5 mph from the S.

  • Day

    55°F

    Cloudy with a chance of rain. Chance of precipitation 60%. High temperature around 55F. Dew point will be around 45F with an average humidity of 80%. Winds will be 4 mph from the SW.

    Night

    45°F

    Mostly cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 45F. Dew point will be around 42F with an average humidity of 81%. Winds will be 4 mph from the SW.

  • Day

    55°F

    Mostly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 55F. Dew point will be around 44F with an average humidity of 75%. Winds will be 4 mph from the SW.

    Night

    44°F

    Cloudy. Low temperature around 44F. Dew point will be around 40F with an average humidity of 78%. Winds will be 2 mph from the SW.