Water Temperature of the Columbia River in Longview, WA

Current Water Temperature

71.4°F

Measurement Time: Sunday, July 26, 2026, 11:12 AM PDT

Today's Tides

 High: July 26, 1:18 AM, 3.1 ft
Low: July 26, 10:12 AM, -1.0 ft
 High: July 26, 3:10 PM, 2.3 ft
Low: July 26, 8:30 PM, 0.6 ft

Temperature Locations

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Local Points of Interest

Cowlitz River; Rainier, OR; Lord Island; Walker Island

Columbia River

Station 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

70°F
Overcast
Overcast
60.4°F
76°F
62%
S 4.3 mph
4.9 mph
70°F
56.5°F
0 in
91%
6 mi
1018 mbar
4.8

Five Day Weather Forecast

Sunny
Sun
H: 77°F
L: 51°F
Partly Cloudy
Mon
H: 82°F
L: 48°F
Patchy rain nearby
Tue
H: 75°F
L: 50°F
Sunny
Wed
H: 81°F
L: 45°F
Sunny
Thu
H: 82°F
L: 44°F

Air Quality

AQI: 1 - Good
PM2.5: 2.3 μg/m3
PM10: 3 μg/m3
Carbon Monoxide: 98 μg/m3
Nitrogen Dioxide: 1.7 μg/m3
Sulphur Dioxide: 0.7 μg/m3
Ozone: 49 μg/m3

Astronomical

Sunrise: 5:47 AM
Sun Transit: 1:18 PM
Sunset: 8:49 PM
Daylight: 15 hrs 2 mins
Moonrise: 7:33 PM
Moon Transit: 11:29 PM
Moonset: 2:31 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 92.3%

Best Times for Fishing or Hunting

Major Periods

6:00 AM - 8:30 AM
12:00 AM - 12:00 AM

Minor Periods

7:03 PM - 8:33 PM
2:01 AM - 3:31 AM

Action Rating: 4 out of 5

Sunday, July 26, 2026

Weather Forecast

Sunny
76.8°F
51.3°F
67.1°F
70%
0 in
10%
0%
8.7 mph
5.7


Air Quality

AQI: 1 - Good
PM2.5: 3.89 μg/m3
PM10: 4.98 μg/m3
Carbon Monoxide: 97.92 μg/m3
Nitrogen Dioxide: 5.21 μg/m3
Sulphur Dioxide: 0.81 μg/m3
Ozone: 44.38 μg/m3

Astronomical

Sunrise: 5:47 AM
Sun Transit: 1:18 PM
Sunset: 8:49 PM
Daylight: 15 hrs 2 mins
Moonrise: 7:33 PM
Moon Transit: 11:29 PM
Moonset: 2:31 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 92.3%

Best Times for Fishing or Hunting

Major Periods

6:00 AM - 8:30 AM
12:00 AM - 12:00 AM

Minor Periods

7:03 PM - 8:33 PM
2:01 AM - 3:31 AM

Action Rating: 4 out of 5

Monday, July 27, 2026

Weather Forecast

Partly Cloudy
81.5°F
48.1°F
63.1°F
72%
0 in
10%
0%
7.6 mph
8


Air Quality

AQI: 1 - Good
PM2.5: 8.06 μg/m3
PM10: 11.25 μg/m3
Carbon Monoxide: 101.13 μg/m3
Nitrogen Dioxide: 4.7 μg/m3
Sulphur Dioxide: 0.74 μg/m3
Ozone: 51.71 μg/m3

Astronomical

Sunrise: 5:48 AM
Sun Transit: 1:18 PM
Sunset: 8:48 PM
Daylight: 15 hrs mins
Moonrise: 8:12 PM
Moon Transit: 12:00 AM
Moonset: 3:28 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 97.2%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
6:51 AM - 9:21 AM

Minor Periods

7:42 PM - 9:12 PM
2:58 AM - 4:28 AM

Action Rating: 3 out of 5

Tuesday, July 28, 2026

Weather Forecast

Patchy rain nearby
75.2°F
50.1°F
61.4°F
79%
0.01 in
29%
0%
8.3 mph
7.3


Air Quality

AQI: 1 - Good
PM2.5: 5.78 μg/m3
PM10: 7.89 μg/m3
Carbon Monoxide: 103.71 μg/m3
Nitrogen Dioxide: 5.05 μg/m3
Sulphur Dioxide: 0.74 μg/m3
Ozone: 38.04 μg/m3

Astronomical

Sunrise: 5:49 AM
Sun Transit: 1:18 PM
Sunset: 8:47 PM
Daylight: 14 hrs 57 mins
Moonrise: 8:42 PM
Moon Transit: 12:19 AM
Moonset: 4:34 AM
Moon Phase: Full
Moon Illumination: 99.7%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
7:41 AM - 10:11 AM

Minor Periods

8:12 PM - 9:42 PM
4:04 AM - 5:34 AM

Action Rating: 4 out of 5

Wednesday, July 29, 2026

Weather Forecast

Sunny
81°F
44.5°F
61.6°F
66%
0 in
7%
0%
7.4 mph
7.9


Air Quality

AQI: 1 - Good
PM2.5: 6.45 μg/m3
PM10: 8.83 μg/m3
Carbon Monoxide: 102.89 μg/m3
Nitrogen Dioxide: 4.05 μg/m3
Sulphur Dioxide: 0.75 μg/m3
Ozone: 51.63 μg/m3

Astronomical

Sunrise: 5:51 AM
Sun Transit: 1:18 PM
Sunset: 8:45 PM
Daylight: 14 hrs 55 mins
Moonrise: 9:07 PM
Moon Transit: 1:08 AM
Moonset: 5:42 AM
Moon Phase: Full
Moon Illumination: 99.7%

Best Times for Fishing or Hunting

Major Periods

12:38 AM - 3:08 AM
8:30 AM - 11:00 AM

Minor Periods

8:37 PM - 10:07 PM
5:12 AM - 6:42 AM

Action Rating: 4 out of 5

Thursday, July 30, 2026

Weather Forecast

Sunny
81.8°F
44.2°F
61.7°F
60%
0 in
3%
0%
8.1 mph
7


Air Quality

AQI: 1 - Good
PM2.5: 6.62 μg/m3
PM10: 8.43 μg/m3
Carbon Monoxide: 138.17 μg/m3
Nitrogen Dioxide: 9.2 μg/m3
Sulphur Dioxide: 0.67 μg/m3
Ozone: 32.5 μg/m3

Astronomical

Sunrise: 5:52 AM
Sun Transit: 1:18 PM
Sunset: 8:44 PM
Daylight: 14 hrs 52 mins
Moonrise: 9:27 PM
Moon Transit: 1:54 AM
Moonset: 6:52 AM
Moon Phase: Full
Moon Illumination: 97.1%

Best Times for Fishing or Hunting

Major Periods

1:24 AM - 3:54 AM
9:15 AM - 11:45 AM

Minor Periods

8:57 PM - 10:27 PM
6:22 AM - 7:52 AM

Action Rating: 4 out of 5

The times presented here are based upon the solunar theory, which is the idea that the movements of fish and other animals are affected by the location of the sun and moon. The major periods are believed to be the times of the greatest animal activity and occur when the moon is directly overhead or underfoot (lunar transits). The minor periods also see increased activity and occur when the moon is rising or setting. The strongest activity occurs during full or new moons, and the weakest during quarter or three quarter moons. This is indicated by the Action Rating.

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