Water Temperature of the Cedar River in Maple Valley, WA
Current Water Temperature
46.8°F
Measurement Time: Friday, February 27, 2026, 10:00 AM PST
Temperature Locations
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Local Points of Interest
Landsburg Reach Natural Area; Big Bend Natural Area Park; Hobart, WA; Landsburg, WA; Ravensdale, WACedar 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
48.9°F

Partly cloudy
48.5°F
44.1°F
61%
S 2.9 mph
6.1 mph
41°F
39.4°F
0 in
75%
9 mi
1025 mbar
0
Five Day Weather Forecast

Fri
H: 48°F
L: 39°F

Sat
H: 51°F
L: 36°F

Sun
H: 56°F
L: 38°F

Mon
H: 58°F
L: 40°F

Tue
H: 55°F
L: 38°F
Air Quality
AQI:
2 - Moderate
PM2.5:
5.25 μg/m3
PM10:
6.45 μg/m3
Carbon Monoxide: 163.85 μg/m3
Nitrogen Dioxide: 5.05 μg/m3
Sulphur Dioxide: 1.45 μg/m3
Ozone: 57 μg/m3
Nitrogen Dioxide: 5.05 μg/m3
Sulphur Dioxide: 1.45 μg/m3
Ozone: 57 μg/m3
Astronomical
Sunrise: 6:52 AM
Sun Transit: 12:20 AM
Sunset: 5:50 PM
Daylight: 10 hrs 59 mins
Sun Transit: 12:20 AM
Sunset: 5:50 PM
Daylight: 10 hrs 59 mins
Moonrise: 1:20 PM
Moon Transit: 9:40 PM
Moonset: 5:10 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 82.3%
Moon Transit: 9:40 PM
Moonset: 5:10 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 82.3%
Best Times for Fishing or Hunting
Major Periods
4:15 AM - 6:45 AM9:10 PM - 11:40 PM
Minor Periods
12:50 AM - 2:20 PM4:40 AM - 6:10 AM
Action Rating: 3 out of 5
Friday, February 27, 2026
Weather Forecast
Overcast
48.4°F
39°F
43.8°F
81%
0 in
0%
0%
8.3 mph
0.3
Air Quality
AQI:
1 - Good
PM2.5:
6.09 μg/m3
PM10:
8 μg/m3
Carbon Monoxide: 157.41 μg/m3
Nitrogen Dioxide: 4.13 μg/m3
Sulphur Dioxide: 1.78 μg/m3
Ozone: 80.2 μg/m3
Nitrogen Dioxide: 4.13 μg/m3
Sulphur Dioxide: 1.78 μg/m3
Ozone: 80.2 μg/m3
Astronomical
Sunrise: 6:52 AM
Sun Transit: 12:20 AM
Sunset: 5:50 PM
Daylight: 10 hrs 59 mins
Sun Transit: 12:20 AM
Sunset: 5:50 PM
Daylight: 10 hrs 59 mins
Moonrise: 1:20 PM
Moon Transit: 9:40 PM
Moonset: 5:10 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 82.3%
Moon Transit: 9:40 PM
Moonset: 5:10 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 82.3%
Best Times for Fishing or Hunting
Major Periods
4:15 AM - 6:45 AM9:10 PM - 11:40 PM
Minor Periods
12:50 AM - 2:20 PM4:40 AM - 6:10 AM
Action Rating: 3 out of 5
Saturday, February 28, 2026
Weather Forecast
Partly Cloudy
51.4°F
35.6°F
42.5°F
79%
0 in
0%
0%
5.8 mph
0.5
Air Quality
AQI:
1 - Good
PM2.5:
6.53 μg/m3
PM10:
8.06 μg/m3
Carbon Monoxide: 187.25 μg/m3
Nitrogen Dioxide: 7.33 μg/m3
Sulphur Dioxide: 2.09 μg/m3
Ozone: 65.92 μg/m3
Nitrogen Dioxide: 7.33 μg/m3
Sulphur Dioxide: 2.09 μg/m3
Ozone: 65.92 μg/m3
Astronomical
Sunrise: 6:50 AM
Sun Transit: 12:20 AM
Sunset: 5:52 PM
Daylight: 11 hrs 2 mins
Sun Transit: 12:20 AM
Sunset: 5:52 PM
Daylight: 11 hrs 2 mins
Moonrise: 2:43 PM
Moon Transit: 10:35 PM
Moonset: 5:45 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 90.1%
Moon Transit: 10:35 PM
Moonset: 5:45 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 90.1%
Best Times for Fishing or Hunting
Major Periods
5:13 AM - 7:43 AM12:00 AM - 12:00 AM
Minor Periods
2:13 PM - 3:43 PM5:15 AM - 6:45 AM
Action Rating: 3 out of 5
Sunday, March 1, 2026
Weather Forecast
Sunny
56.1°F
37.6°F
45.4°F
70%
0 in
0%
0%
4 mph
0.6
Air Quality
AQI:
1 - Good
PM2.5:
11.99 μg/m3
PM10:
12.46 μg/m3
Carbon Monoxide: 250.53 μg/m3
Nitrogen Dioxide: 18.71 μg/m3
Sulphur Dioxide: 3.63 μg/m3
Ozone: 48.12 μg/m3
Nitrogen Dioxide: 18.71 μg/m3
Sulphur Dioxide: 3.63 μg/m3
Ozone: 48.12 μg/m3
Astronomical
Sunrise: 6:48 AM
Sun Transit: 12:20 AM
Sunset: 5:53 PM
Daylight: 11 hrs 5 mins
Sun Transit: 12:20 AM
Sunset: 5:53 PM
Daylight: 11 hrs 5 mins
Moonrise: 4:04 PM
Moon Transit: 11:26 PM
Moonset: 6:11 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 95.8%
Moon Transit: 11:26 PM
Moonset: 6:11 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 95.8%
Best Times for Fishing or Hunting
Major Periods
6:06 AM - 8:36 AM12:00 AM - 12:00 AM
Minor Periods
3:34 PM - 5:04 PM5:41 AM - 7:11 AM
Action Rating: 3 out of 5
Monday, March 2, 2026
Weather Forecast
Sunny
57.7°F
39.5°F
46°F
61%
0 in
0%
0%
4.5 mph
0.6
Air Quality
AQI:
1 - Good
PM2.5:
13.59 μg/m3
PM10:
13.98 μg/m3
Carbon Monoxide: 270.12 μg/m3
Nitrogen Dioxide: 20.31 μg/m3
Sulphur Dioxide: 4.53 μg/m3
Ozone: 46.08 μg/m3
Nitrogen Dioxide: 20.31 μg/m3
Sulphur Dioxide: 4.53 μg/m3
Ozone: 46.08 μg/m3
Astronomical
Sunrise: 6:46 AM
Sun Transit: 12:20 AM
Sunset: 5:55 PM
Daylight: 11 hrs 9 mins
Sun Transit: 12:20 AM
Sunset: 5:55 PM
Daylight: 11 hrs 9 mins
Moonrise: 5:21 PM
Moon Transit: 12:00 AM
Moonset: 6:32 AM
Moon Phase: Full
Moon Illumination: 99.1%
Moon Transit: 12:00 AM
Moonset: 6:32 AM
Moon Phase: Full
Moon Illumination: 99.1%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM6:55 AM - 9:25 AM
Minor Periods
4:51 PM - 6:21 PM6:02 AM - 7:32 AM
Action Rating: 5 out of 5
Tuesday, March 3, 2026
Weather Forecast
Moderate rain
54.6°F
38.2°F
45.1°F
78%
0.23 in
79%
0%
7.6 mph
0
Air Quality
AQI:
2 - Moderate
PM2.5:
17.49 μg/m3
PM10:
17.97 μg/m3
Carbon Monoxide: 336.39 μg/m3
Nitrogen Dioxide: 25.15 μg/m3
Sulphur Dioxide: 4.5 μg/m3
Ozone: 40.69 μg/m3
Nitrogen Dioxide: 25.15 μg/m3
Sulphur Dioxide: 4.5 μg/m3
Ozone: 40.69 μg/m3
Astronomical
Sunrise: 6:44 AM
Sun Transit: 12:19 AM
Sunset: 5:56 PM
Daylight: 11 hrs 12 mins
Sun Transit: 12:19 AM
Sunset: 5:56 PM
Daylight: 11 hrs 12 mins
Moonrise: 6:36 PM
Moon Transit: 12:13 AM
Moonset: 6:49 AM
Moon Phase: Full
Moon Illumination: 100.0%
Moon Transit: 12:13 AM
Moonset: 6:49 AM
Moon Phase: Full
Moon Illumination: 100.0%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM7:41 AM - 10:11 AM
Minor Periods
6:06 PM - 7:36 PM6:19 AM - 7:49 AM
Action Rating: 5 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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