Weather WorldAllen, WA 7-Day Night Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Weather Quote O' the Day
Allen, WA Weather Forecast
Allen, WA Weather Forecast Date: 236 PM PDT Mon Oct 12 2026
The area/counties/county of: Lowlands Of Western Skagit And Northwestern Snohomish Counties, Woolley, Burlington, and Arlington.or toggle through each period.
Tonight... Partly cloudy. Lows in the 40s. Light wind.
Tuesday... Mostly cloudy. Highs in the 50s to lower 60s. Light wind.
Tuesday Night... Mostly cloudy. A slight chance of showers in the morning. Lows near 50. Light wind becoming southeast to 10 mph with gusts to 20 mph after midnight.
Wednesday... Mostly cloudy. A chance of showers in the morning. Highs in the upper 50s to mid 60s. Light wind.
Wednesday Night... Partly cloudy. Lows in the mid 40s to lower 50s. Light wind.
Thursday... Partly sunny. Highs in the mid 60s to lower 70s.
Thursday Night... Partly cloudy. Lows near 50.
Friday... Mostly sunny. Highs near 70.
Friday Night... Mostly cloudy. A chance of rain after midnight. Lows in the lower 50s.
Saturday... Mostly cloudy with a chance of rain. Highs near 60.
Saturday Night... Partly cloudy with a slight chance of rain. Lows in the mid 40s.
Sunday... Partly sunny with a slight chance of rain. Highs in the mid to upper 50s.
Sunday Night... Mostly cloudy with a chance of rain in the evening, then cloudy with rain likely after midnight. Lows in the mid to upper 40s.
POP = Probability of Precipitation
Allen Radar Loop
Use the map search tool if you want to place a location marker on the radar map...