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Longview, Washington Weather

Washington, Cowlitz, United States · Fetching live data...
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Hourly forecast in Longview

16-day forecast for Longview

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Longview air quality & conditions

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Air quality index

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Today's outlook for Longview

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About Longview weather

Longview, in Washington's stark east–west divide — mild, wet Pacific coast and Puget Sound versus a much drier, more continental interior, is positioned about 130 km south of Tacoma. The warmer months mean mild, dry summers (June–September) west of the Cascades. Finally, there's mild, rainy winters (November–February) in the west, colder with more snow east of the mountains. This page shows live, auto-refreshing weather for Longview: current conditions, an hourly breakdown, a 16-day outlook, a date-lookup tool for any past or future date, and real-time air quality, sourced from Open-Meteo. Local timezone: America/Los_Angeles.

Frequently asked questions

Longview is about 130 km south of Tacoma, in Washington.

Longview sees mild, rainy winters (November–February) in the west, colder with more snow east of the mountains.

The live current conditions, hourly forecast and 16-day outlook above are pulled in real time for Longview's exact coordinates. No fixed schedule, the page updates whenever you load it.

Yes, use the "View live radar" link on this page for real-time precipitation radar centered on Longview.

Yes, where the AQI panel above shows a value. It's sourced from the same live air-quality provider used across TodayWeather. If it reads "not available," air-quality coverage doesn't currently extend to this location.

Up to 16 days ahead using the extended forecast and date picker above; further-out or historical dates use the same date lookup tool.

The current temperature for Longview updates automatically at the top of this page — scroll to the hourly strip below to see how it's expected to change over the day.

The hourly forecast above shows the rain chance for Longview hour by hour — the 16-day outlook further down covers the rest of the week.

Longview's live UV index is in the metrics panel above, shown alongside a low/moderate/high band so it's easy to tell when sun protection is worth it.

Longview's current relative humidity is in the humidity ring near the top of this page, with more detail in the metrics section below.

Longview's day-to-day weather follows the broader pattern of Washington described above. See the hourly weather forecast or the air quality index for more detail.