Expires:202512221200;;991822 FPUS56 KSEW 212131 ZFPSEW Zone Forecast Product for Western Washington National Weather Service Seattle WA 130 PM PST Sun Dec 21 2025 Spot temperatures and probabilities of measurable precipitation are for tonight, Monday, Monday night, and Tuesday. WAZ332-221200- Lower Chehalis River Valley- Including the cities of Hoquiam and Aberdeen 130 PM PST Sun Dec 21 2025 .TONIGHT...Showers likely and a slight chance of thunderstorms in the evening, then rain likely after midnight. Rainfall amounts a tenth to a quarter of an inch possible, except higher amounts possible in thunderstorms. Lows near 40. Southwest wind 10 to 15 mph becoming south after midnight. .MONDAY...Rain showers likely in the morning. A slight chance of thunderstorms through the day. Rain showers in the afternoon. Rainfall amounts a half inch to one inch possible, except higher amounts possible in thunderstorms. Highs in the mid to upper 40s. South wind 10 to 20 mph with gusts to 30 mph. .MONDAY NIGHT...Rain showers and a slight chance of thunderstorms in the evening, then rain at times after midnight. Rainfall amounts a quarter to a half inch possible, except higher amounts possible in thunderstorms. Lows in the mid 30s to lower 40s. Southwest wind 10 to 15 mph with gusts to 30 mph becoming south with gusts to 20 mph after midnight. .TUESDAY...Rain likely. Rainfall amounts a tenth to a quarter of an inch possible. Highs in the mid to upper 40s. Light wind. .TUESDAY NIGHT...Mostly cloudy with a chance of rain. Lows in the mid to upper 30s. Light wind. .WEDNESDAY...Rain likely. Highs in the mid 40s. .WEDNESDAY NIGHT...Mostly cloudy. A chance of rain in the evening, then a slight chance of rain after midnight. Lows in the mid 30s. .CHRISTMAS DAY...Mostly cloudy with a chance of rain. Highs in the lower to mid 40s. .THURSDAY NIGHT...Mostly cloudy with a chance of rain. Lows in the mid 30s. .FRIDAY...Mostly cloudy with a chance of rain. Highs in the mid 40s. .FRIDAY NIGHT...Mostly cloudy with a chance of rain. Lows in the mid to upper 30s. .SATURDAY...Mostly cloudy with a chance of rain. Highs in the upper 40s. .SATURDAY NIGHT...Mostly cloudy with a chance of rain. Lows near 40. .SUNDAY...Mostly cloudy with a chance of rain. Highs near 50. && TEMPERATURE / PRECIPITATION Hoquiam 42 48 40 46 / 90 100 100 70 $$