Whatcom Junior High School, WA Weather Forecast
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Whatcom Junior High School Weather Forecast
| TONIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY |
| Patchy Fog | Patchy Fog | Smoke | Sunny | Chance of Showers | Mostly Sunny | Chance of Rain | Chance of Rain | Partly Cloudy | Mostly Sunny | Chance of Rain | Chance of Rain |
| Lo: 55°FLo: 13°C | Hi: 76°FHi: 24°C | Lo: 57°FLo: 14°C | Hi: 80°FHi: 27°C | Lo: 57°FLo: 14°C | Hi: 73°FHi: 23°C | Lo: 57°FLo: 14°C | Hi: 70°FHi: 21°C | Lo: 53°FLo: 12°C | Hi: 70°FHi: 21°C | Lo: 51°FLo: 11°C | Hi: 70°FHi: 21°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 236 PM PDT Sun Aug 23 2026 

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Issued: 227 PM PDT Sun Aug 23 2026
Aviation
... An upper ridge begins to build into the area tonight through Monday, which will result in westerly flow aloft becoming southwest on Monday. VFR cigs this afternoon with lingering areas of MVFR mainly from PAE northwards. Clouds will slowly clear into this evening. LIFR stratus will develop along the coast tonight. LIFR cigs are also expected across the Strait of Juan de Fuca by early Monday. Some uncertainty exists as to the extent of stratus around central Puget Sound Monday AM. At ...
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