Cosmopolis, WA 98537

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Change Units: °F  | °C

Weekend Forecast

Cosmopolis, WA 98537



Hi: 81°

Mostly cloudy. Areas of fog in the morning. A chance of thunderstorms in the afternoon. Highs in the 70s to lower 80s. Light wind becoming west 10 to 15 mph in the afternoon.

Lo: 58°

Cloudy with a chance of thunderstorms. Lows in the mid to upper 50s. West wind 10 to 20 mph.



Hi: 70°

Cloudy in the morning then becoming mostly sunny. Highs in the mid 60s to lower 70s.

Lo: 55°

Partly cloudy in the evening then becoming cloudy. Lows in the mid to upper 50s.



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