Water Temperature of the Columbia River in Longview, WA
Current Water Temperature
Measurement Time: Friday, March 20, 2026, 1:06 PM PDT
Today's Tides
Low: March 20, 12:02 AM, 1.2 ft
High: March 20, 4:55 AM, 5.6 ft
Low: March 20, 12:52 PM, 1.2 ft
High: March 20, 5:27 PM, 4.8 ft
Temperature Locations
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Local Points of Interest
Cowlitz River; Rainier, OR; Lord Island; Walker IslandStation Name: Longview
Data Source: NOAA Tides and Currents
Elevation Above Sea Level: 20 feet
Sensor Depth: -8 feet
Nearest Address:
Industrial Way
Longview, WA 98632
Cowlitz County
GPS Coordinates: 46.106139, -122.954194
Nearby Water Temperatures
East Fork Dairy Creek, Meacham Corner, OR (29 mi)Columbia River, Astoria, OR (39.6 mi)
Rock Creek, Hillsboro, OR (41.3 mi)
Gales Creek, Forest Grove, OR (41.9 mi)
Tualatin River, Hillsboro, OR (41.9 mi)
Beaverton Creek, Beaverton, OR (42.1 mi)
Willamette River, Portland, OR (42.9 mi)
Tualatin River, Dilley, OR (44.4 mi)
Scoggins Creek, Gaston, OR (45.6 mi)
Scoggins Creek, Gaston, OR (45.8 mi)
Fanno Creek, Beaverton, OR (45.9 mi)
Crystal Springs Creek, Portland, OR (46.2 mi)
Wapato Creek, Gaston, OR (46.7 mi)
Johnson Creek, Milwaukie, OR (47.6 mi)
Johnson Creek, Portland, OR (48.5 mi)
Weather for Longview, Washington
Current Weather

Five Day Weather Forecast

Fri
H: 57°F
L: 48°F

Sat
H: 48°F
L: 31°F

Sun
H: 54°F
L: 33°F

Mon
H: 55°F
L: 39°F

Tue
H: 47°F
L: 39°F
Air Quality
Nitrogen Dioxide: 7.45 μg/m3
Sulphur Dioxide: 1.45 μg/m3
Ozone: 54 μg/m3
Astronomical
Sun Transit: 7:27 AM
Sunset: 7:24 PM
Daylight: 12 hrs 10 mins
Moon Transit: 2:43 PM
Moonset: 10:03 PM
Moon Phase: New
Moon Illumination: 2.8%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM2:13 PM - 4:43 PM
Minor Periods
9:33 PM - 11:03 PM7:13 AM - 8:43 AM
Action Rating: 4 out of 5
Special Weather Statement issued March 19 at 12:11PM PDT by NWS Seattle WA
Effective: Thu March 19, 2026, 12:11 PM
Expires: Fri March 20, 2026, 12:15 PM
Rainfall of 2 to 7 inches over the past 3 days has increased soil moisture to high levels across western Washington. Heavy rainfall of 0.75 up to 4 inches is expected over the next 30 hours. This amount of rain will put extra pressure on soil instability, leading to an increased threat of landslides and debris flows, especially from recent burned areas. Over the last couple days at least one landslide has been reported in King County. More landslides are possible. Areas most susceptible to landslides debris flows under these conditions are steep coastal bluffs, other steep hillsides or road cuts, and recent burned areas. A diminishing threat of landslides and debris flows will continue for several days after the rain ends. For more information about current conditions, visit www.weather.gov/seattle, select Hydrology, and then scroll down for the links to the landslide information pages. For more information on landslides, visit the website for the Washington State Department of Natural Resources landslide geologic hazards at: http://bit.ly/2mtA3wn
Weather Forecast
Air Quality
Nitrogen Dioxide: 15.46 μg/m3
Sulphur Dioxide: 2.46 μg/m3
Ozone: 36.8 μg/m3
Astronomical
Sun Transit: 7:27 AM
Sunset: 7:24 PM
Daylight: 12 hrs 10 mins
Moon Transit: 2:43 PM
Moonset: 10:03 PM
Moon Phase: New
Moon Illumination: 2.8%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM2:13 PM - 4:43 PM
Minor Periods
9:33 PM - 11:03 PM7:13 AM - 8:43 AM
Action Rating: 4 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 3.79 μg/m3
Sulphur Dioxide: 1.29 μg/m3
Ozone: 80.36 μg/m3
Astronomical
Sun Transit: 12:00 AM
Sunset: 7:26 PM
Daylight: 12 hrs 13 mins
Moon Transit: 3:36 PM
Moonset: 11:26 PM
Moon Phase: Waxing Crescent
Moon Illumination: 7.8%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM3:06 PM - 5:36 PM
Minor Periods
12:00 AM - 12:00 AM7:36 AM - 9:06 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 5.78 μg/m3
Sulphur Dioxide: 1.53 μg/m3
Ozone: 82.16 μg/m3
Astronomical
Sun Transit: 12:00 AM
Sunset: 7:27 PM
Daylight: 12 hrs 17 mins
Moon Transit: 4:34 PM
Moonset: 12:26 AM
Moon Phase: Waxing Crescent
Moon Illumination: 14.9%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM4:04 PM - 6:34 PM
Minor Periods
8:05 AM - 9:35 AM12:00 AM - 12:00 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 7.61 μg/m3
Sulphur Dioxide: 1.73 μg/m3
Ozone: 67.08 μg/m3
Astronomical
Sun Transit: 12:00 AM
Sunset: 7:29 PM
Daylight: 12 hrs 20 mins
Moon Transit: 5:34 PM
Moonset: 12:50 AM
Moon Phase: Waxing Crescent
Moon Illumination: 23.8%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM5:04 PM - 7:34 PM
Minor Periods
8:42 AM - 10:12 AM12:20 AM - 1:50 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 30.46 μg/m3
Sulphur Dioxide: 3.87 μg/m3
Ozone: 40.62 μg/m3
Astronomical
Sun Transit: 12:00 AM
Sunset: 7:30 PM
Daylight: 12 hrs 23 mins
Moon Transit: 6:37 PM
Moonset: 2:08 AM
Moon Phase: Waxing Crescent
Moon Illumination: 34.0%
Best Times for Fishing or Hunting
Major Periods
1:00 AM - 3:30 AM6:07 PM - 8:37 PM
Minor Periods
9:32 AM - 11:02 AM1:38 AM - 3:08 AM
Action Rating: 2 out of 5
