Weather WorldFoster Park, WA 7-Day Night Weather Forecast
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Foster Park, WA Weather Forecast
Foster Park, WA Weather Forecast Date: 209 AM PDT Mon Oct 19 2026
The area/counties/county of: Lewiston Area, including the cities of: Lewiston, Lapwai, Peck, Culdesac, Gifford, Clarkston, and Pomeroy.or toggle through each period.
Today... Partly sunny. Highs in the upper 50s to upper 60s.
Tonight... Mostly cloudy. Lows in the upper 30s to lower 40s.
Tuesday... Mostly cloudy. Highs in the 60s.
Tuesday Night... Partly cloudy. Lows in the upper 30s to mid 40s.
Wednesday... Mostly sunny. Highs in the mid 60s to lower 70s.
Wednesday Night... Partly cloudy with a 20% chance of rain showers. Lows in the 40s.
Thursday... Rain showers likely. Highs in the mid 50s to lower 60s. Chance of precipitation 70%.
Thursday Night... Mostly cloudy with a 50% chance of rain showers. Lows in the upper 30s to lower 40s.
Friday... Partly cloudy. Highs in the upper 40s to upper 50s. Lows in the lower 30s to lower 40s.
Saturday... Partly cloudy. Highs in the upper 40s to upper 50s. Lows in the lower 30s to lower 40s.
Saturday Night... Mostly cloudy with a 40% chance of rain showers. Lows in the mid to upper 30s.
POP = Probability of Precipitation
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