Water Temperature of the Cedar River in Maple Valley, WA

Current Water Temperature

32.0°F

Measurement Time: Wednesday, September 23, 2026, 12:25 PM PDT

Temperature Locations

View Nearby Locations     View All Washington Locations     View Locations Near Me

Local Points of Interest

Landsburg Reach Natural Area; Big Bend Natural Area Park; Hobart, WA; Landsburg, WA; Ravensdale, WA

Cedar River

Station Name: CEDAR RIVER BELOW DIVERSION NEAR LANDSBURG, WA
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 558 feet

Nearest Address:
Cedar River Trail
Maple Valley, WA 98038
King County

GPS Coordinates: 47.3795458, -121.983448

Nearby Water Temperatures

Cedar River, Hobart, WA (1.7 mi)
Taylor Creek, Selleck, WA (6.4 mi)
Cedar River, Cedar Falls, WA (9.3 mi)
Cedar River, Cedar Falls, WA (9.8 mi)
Canyon Creek, Cedar Falls, WA (10.5 mi)
Cedar River, Renton, WA (12.5 mi)
White River, Auburn, WA (12.8 mi)
White River, Buckley, WA (14.5 mi)
Duwamish River, Tukwila, WA (14.6 mi)
Lake Tapps Diversion, Sumner, WA (15.1 mi)
Rex River, Garcia, WA (15.1 mi)
White River, Sumner, WA (15.5 mi)
Duwamish River, Tukwila, WA (16.5 mi)
Cedar River, Garcia, WA (16.8 mi)
Cedar River, Bandera, WA (20.5 mi)

Weather for Maple Valley, Washington

Current Weather

60°F
Mostly Cloudy
Mostly Cloudy
75%
0 mph
52°F

Weather Forecast

Mostly Cloudy then Patchy Fog
Tonight
46°F - Mostly Cloudy then Patchy Fog
Patchy Fog then Slight Chance Light Rain
Thursday
62°F - Patchy Fog then Slight Chance Light Rain
Rain
Thursday Night
50°F - Rain
Showers And Thunderstorms
Friday
58°F - Showers And Thunderstorms
Rain Showers Likely then Mostly Cloudy
Friday Night
43°F - Rain Showers Likely then Mostly Cloudy
Partly Sunny
Saturday
61°F - Partly Sunny
Mostly Cloudy
Saturday Night
43°F - Mostly Cloudy
Mostly Sunny
Sunday
61°F - Mostly Sunny
Partly Cloudy
Sunday Night
44°F - Partly Cloudy
Partly Sunny then Slight Chance Light Rain
Monday
62°F - Partly Sunny then Slight Chance Light Rain
Chance Light Rain
Monday Night
47°F - Chance Light Rain
Chance Light Rain
Tuesday
63°F - Chance Light Rain
Chance Light Rain
Tuesday Night
48°F - Chance Light Rain
Chance Light Rain
Wednesday
64°F - Chance Light Rain

Astronomical

Sunrise: 6:56 AM
Sun Transit: 1:00 PM
Sunset: 7:03 PM
Daylight: 12 hrs 7 mins
Moonrise: 5:54 PM
Moon Transit: 11:09 PM
Moonset: 3:24 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 91.9%

Best Times for Fishing or Hunting

Major Periods

5:53 AM - 8:23 AM
12:00 AM - 12:00 AM

Minor Periods

5:24 PM - 6:54 PM
2:54 AM - 4:24 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:56 AM
Sun Transit: 1:00 PM
Sunset: 7:03 PM
Daylight: 12 hrs 7 mins
Moonrise: 5:54 PM
Moon Transit: 11:09 PM
Moonset: 3:24 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 91.9%

Best Times for Fishing or Hunting

Major Periods

5:53 AM - 8:23 AM
12:00 AM - 12:00 AM

Minor Periods

5:24 PM - 6:54 PM
2:54 AM - 4:24 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:58 AM
Sun Transit: 1:00 PM
Sunset: 7:01 PM
Daylight: 12 hrs 3 mins
Moonrise: 6:11 PM
Moon Transit: 11:53 PM
Moonset: 4:36 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 97.0%

Best Times for Fishing or Hunting

Major Periods

6:37 AM - 9:07 AM
12:00 AM - 12:00 AM

Minor Periods

5:41 PM - 7:11 PM
4:06 AM - 5:36 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:58 AM
Sun Transit: 1:00 PM
Sunset: 7:01 PM
Daylight: 12 hrs 3 mins
Moonrise: 6:11 PM
Moon Transit: 11:53 PM
Moonset: 4:36 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 97.0%

Best Times for Fishing or Hunting

Major Periods

6:37 AM - 9:07 AM
12:00 AM - 12:00 AM

Minor Periods

5:41 PM - 7:11 PM
4:06 AM - 5:36 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:59 AM
Sun Transit: 1:00 PM
Sunset: 6:59 PM
Daylight: 12 hrs mins
Moonrise: 6:27 PM
Moon Transit: 12:00 AM
Moonset: 5:49 AM
Moon Phase: Full
Moon Illumination: 99.6%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
7:21 AM - 9:51 AM

Minor Periods

5:57 PM - 7:27 PM
5:19 AM - 6:49 AM

Action Rating: 6 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:59 AM
Sun Transit: 1:00 PM
Sunset: 6:59 PM
Daylight: 12 hrs mins
Moonrise: 6:27 PM
Moon Transit: 12:00 AM
Moonset: 5:49 AM
Moon Phase: Full
Moon Illumination: 99.6%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
7:21 AM - 9:51 AM

Minor Periods

5:57 PM - 7:27 PM
5:19 AM - 6:49 AM

Action Rating: 6 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:00 AM
Sun Transit: 1:00 PM
Sunset: 6:57 PM
Daylight: 11 hrs 57 mins
Moonrise: 6:44 PM
Moon Transit: 5:33 AM
Moonset: 7:03 AM
Moon Phase: Full
Moon Illumination: 99.7%

Best Times for Fishing or Hunting

Major Periods

5:03 AM - 7:33 AM
5:03 AM - 7:33 AM

Minor Periods

6:14 PM - 7:44 PM
6:33 AM - 8:03 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:00 AM
Sun Transit: 1:00 PM
Sunset: 6:57 PM
Daylight: 11 hrs 57 mins
Moonrise: 6:44 PM
Moon Transit: 5:33 AM
Moonset: 7:03 AM
Moon Phase: Full
Moon Illumination: 99.7%

Best Times for Fishing or Hunting

Major Periods

5:03 AM - 7:33 AM
5:03 AM - 7:33 AM

Minor Periods

6:14 PM - 7:44 PM
6:33 AM - 8:03 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:02 AM
Sun Transit: 12:58 AM
Sunset: 6:55 PM
Daylight: 11 hrs 53 mins
Moonrise: 7:02 PM
Moon Transit: 1:23 AM
Moonset: 8:20 AM
Moon Phase: Full
Moon Illumination: 97.3%

Best Times for Fishing or Hunting

Major Periods

12:53 AM - 3:23 AM
8:53 AM - 11:23 AM

Minor Periods

6:32 PM - 8:02 PM
7:50 AM - 9:20 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:02 AM
Sun Transit: 12:58 AM
Sunset: 6:55 PM
Daylight: 11 hrs 53 mins
Moonrise: 7:02 PM
Moon Transit: 1:23 AM
Moonset: 8:20 AM
Moon Phase: Full
Moon Illumination: 97.3%

Best Times for Fishing or Hunting

Major Periods

12:53 AM - 3:23 AM
8:53 AM - 11:23 AM

Minor Periods

6:32 PM - 8:02 PM
7:50 AM - 9:20 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:03 AM
Sun Transit: 12:58 AM
Sunset: 6:53 PM
Daylight: 11 hrs 50 mins
Moonrise: 7:24 PM
Moon Transit: 2:12 AM
Moonset: 9:40 AM
Moon Phase: Full
Moon Illumination: 92.4%

Best Times for Fishing or Hunting

Major Periods

1:42 AM - 4:12 AM
9:42 AM - 12:12 AM

Minor Periods

6:54 PM - 8:24 PM
9:10 AM - 10:40 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:03 AM
Sun Transit: 12:58 AM
Sunset: 6:53 PM
Daylight: 11 hrs 50 mins
Moonrise: 7:24 PM
Moon Transit: 2:12 AM
Moonset: 9:40 AM
Moon Phase: Full
Moon Illumination: 92.4%

Best Times for Fishing or Hunting

Major Periods

1:42 AM - 4:12 AM
9:42 AM - 12:12 AM

Minor Periods

6:54 PM - 8:24 PM
9:10 AM - 10:40 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:04 AM
Sun Transit: 12:58 AM
Sunset: 6:51 PM
Daylight: 11 hrs 47 mins
Moonrise: 7:53 PM
Moon Transit: 3:04 AM
Moonset: 11:03 AM
Moon Phase: Waning Gibbous
Moon Illumination: 85.4%

Best Times for Fishing or Hunting

Major Periods

2:34 AM - 5:04 AM
10:36 AM - 1:06 PM

Minor Periods

7:23 PM - 8:53 PM
10:33 AM - 12:03 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:04 AM
Sun Transit: 12:58 AM
Sunset: 6:51 PM
Daylight: 11 hrs 47 mins
Moonrise: 7:53 PM
Moon Transit: 3:04 AM
Moonset: 11:03 AM
Moon Phase: Waning Gibbous
Moon Illumination: 85.4%

Best Times for Fishing or Hunting

Major Periods

2:34 AM - 5:04 AM
10:36 AM - 1:06 PM

Minor Periods

7:23 PM - 8:53 PM
10:33 AM - 12:03 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:06 AM
Sun Transit: 12:57 AM
Sunset: 6:49 PM
Daylight: 11 hrs 43 mins
Moonrise: 8:32 PM
Moon Transit: 4:01 AM
Moonset: 12:25 AM
Moon Phase: Waning Gibbous
Moon Illumination: 76.5%

Best Times for Fishing or Hunting

Major Periods

3:31 AM - 6:01 AM
11:34 AM - 2:04 PM

Minor Periods

8:02 PM - 9:32 PM
11:55 AM - 1:25 PM

Action Rating: 2 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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