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Startup, WA Weather Forecast

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Startup, WA Weather Forecast

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Startup WA weather - Mostly Cloudy - 48°F
Mostly Cloudy
48°F
Updated 11:54 am
Feels Like 54°F
Humidity 79%
Wind N 5 mph
Barometer  30.07 in
Dew Point 42°F
Startup WA weather - Mostly Cloudy - 9°C
Mostly Cloudy
9°C
Updated 11:54 am
Feels Like 12°C
Humidity 79%
Wind N 8 km/h
Barometer  101.8 kPa
Dew Point 6°C
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Startup Weather Forecast

TODAY TONIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT
Startup, WA Weather - Today Mostly Cloudy Startup, WA Weather - Tonight Partly Cloudy Startup, WA Weather - Wednesday Mostly Sunny Startup, WA Weather - Wednesday Night Chance Of Rain Startup, WA Weather - Thursday Chance Of Rain Startup, WA Weather - Thursday Night Chance Of Rain Startup, WA Weather - Friday Rain Startup, WA Weather - Friday Night Chance Of Rain Startup, WA Weather - Saturday Chance Of Rain Startup, WA Weather - Saturday Night Chance Of Rain Startup, WA Weather - Sunday Rain Startup, WA Weather - Sunday Night Chance Of Rain
Mostly Cloudy Partly Cloudy Mostly Sunny Chance of Rain Chance of Rain Chance of Rain Rain Chance of Rain Chance of Rain Chance of Rain Rain Chance of Rain
Hi: 57°FHi: 14°C
 Lo: 40°FLo: 4°C Hi: 56°FHi: 13°C
 Lo: 47°FLo: 8°C Hi: 55°FHi: 13°C
 Lo: 45°FLo: 7°C Hi: 53°FHi: 12°C
 Lo: 43°FLo: 6°C Hi: 60°FHi: 16°C
 Lo: 47°FLo: 8°C Hi: 55°FHi: 13°C
 Lo: 41°FLo: 5°C
POP = Probability of Precipitation.
Weather Outlook Updated: 136 AM PST Tue Nov 03 2026 Startup, WA Weather - WeatherWorld.com

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Issued: 925 AM PST Tue Nov 3 2026

Aviation

...A thick high cloud layer across the Pacific Northwest will keep most areas with VFR conditions through the majority of the TAF period. There remains some localized areas of fog this morning across portions of the South Sound, but should lift and mix out this morning. Radar shows some scattered showers but most of this won`t make it to the ground. Cloud coverage decreases this evening/overnight, which will open up another window for fog or low stratus Wednesday morning. Best chances fo...