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Whatcom Junior High School, WA Weather Forecast
Whatcom Junior High School, WA Weather Forecast Date: 236 PM PDT Mon Aug 24 2026
The area/counties/county of: Lowlands Of Western Whatcom County, including the cities of: Bellingham, Sumas, Blaine, and Lynden.or toggle through each period.
Tonight... Mostly clear. Patchy smoke late in the night. Lows in the mid 50s to lower 60s. West wind to 10 mph becoming north after midnight.
Tuesday... Sunny. Patchy smoke. Highs in the upper 70s to mid 80s. Light wind.
Tuesday Night... Partly cloudy. Lows in the mid to upper 50s. South wind 10 to 15 mph.
Wednesday... Mostly sunny. Highs in the 70s. South wind 10 to 15 mph becoming southwest in the afternoon.
Wednesday Night... Mostly clear in the evening then becoming mostly cloudy. Lows in the 50s. South wind to 10 mph becoming southeast after midnight.
Thursday... Mostly cloudy with a chance of rain. Highs in the lower to mid 70s.
Thursday Night... Partly cloudy in the evening then becoming mostly cloudy. A slight chance of rain. Lows in the lower to mid 50s.
Friday... Partly sunny. A slight chance of rain in the morning, then a chance of rain in the afternoon. Highs near 70.
Friday Night... Mostly cloudy with a chance of rain. Lows in the lower to mid 50s.
Saturday... Mostly cloudy with a chance of rain. Highs in the upper 60s.
Saturday Night... Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 50s.
Sunday... Partly sunny. Highs near 70.
Sunday Night... Mostly cloudy. A slight chance of rain after midnight. Lows in the lower 50s.
POP = Probability of Precipitation
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