


NWS Forecast for: Dupont WA Issued by: National Weather Service Seattle, WA Last Update: 2:25 pm PDT Jul 14, 2025 | ![]() |
Tonight: Mostly clear, with a low around 57. West northwest wind 5 to 7 mph becoming calm after midnight. Tuesday: Widespread haze after 5pm. Sunny, with a high near 87. Calm wind becoming north northeast 5 to 9 mph in the morning. Tuesday Night: Clear, with a low around 61. North northeast wind 5 to 8 mph becoming calm in the evening. Wednesday: Sunny, with a high near 91. Calm wind becoming west northwest 5 to 7 mph in the afternoon. Wednesday Night: Mostly clear, with a low around 56. West wind 5 to 9 mph becoming light southwest in the evening. Thursday: Sunny, with a high near 87. Thursday Night: Clear, with a low around 57. Friday: Mostly sunny, with a high near 82. Friday Night: Partly cloudy, with a low around 56. Saturday: Partly sunny, with a high near 75. Saturday Night: Partly cloudy, with a low around 54. Sunday: Partly sunny, with a high near 76. Sunday Night: Partly cloudy, with a low around 54. Monday: Partly sunny, with a high near 73. | |
Dupont WA 47.09°N 122.64°W (Elev. 295 ft) | |
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