Weather WorldPreston, WA 7-Day Night Weather Forecast
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Preston, WA Weather Forecast
Preston, WA Weather Forecast Date: 241 AM PDT Sat Oct 10 2026
The area/counties/county of: Foothills And Valleys Of The Central King County Cascades, including the cities of: North Bend, Snoqualmie, and Carnation.or toggle through each period.
Today... Partly sunny. A chance of showers in the morning, then a slight chance of showers in the afternoon. Highs in the 50s. Light wind.
Tonight... Partly cloudy. Lows in the mid 30s to lower 40s. Light wind.
Sunday... Sunny. Patchy fog in the morning. Highs near 60. Light wind becoming northwest to 10 mph in the afternoon.
Sunday Night... Clear. Lows in the mid 30s to lower 40s. Light wind.
Columbus Day... Sunny. Highs in the lower to mid 60s. Light wind.
Monday Night... Mostly clear. Lows in the upper 30s.
Tuesday... Partly sunny. Highs in the lower 60s.
Tuesday Night... Mostly cloudy. A chance of rain after midnight. Lows in the mid to upper 40s.
Wednesday... Mostly cloudy with a chance of rain. Highs in the lower to mid 60s.
Wednesday Night... Mostly cloudy. A slight chance of rain in the evening. Lows in the mid 40s.
Thursday... Partly sunny. Highs in the upper 60s.
Thursday Night... Partly cloudy. Lows in the upper 40s.
POP = Probability of Precipitation
Preston Radar Loop
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