Water Temperature of the Cedar River in Maple Valley, WA

Current Water Temperature

48.2°F

Measurement Time: Tuesday, March 31, 2026, 2:00 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

54°F
Overcast
Overcast
53.7°F
49.6°F
41%
SE 3.6 mph
7.5 mph
48.9°F
34.2°F
0 in
100%
9 mi
1006 mbar
0

Five Day Weather Forecast

Sunny
Tue
H: 60°F
L: 35°F
Moderate rain
Wed
H: 50°F
L: 39°F
Overcast
Thu
H: 45°F
L: 38°F
Overcast
Fri
H: 50°F
L: 39°F
Sunny
Sat
H: 62°F
L: 36°F

Air Quality

AQI: 1 - Good
PM2.5: 10.85 μg/m3
PM10: 13.05 μg/m3
Carbon Monoxide: 221.85 μg/m3
Nitrogen Dioxide: 10.95 μg/m3
Sulphur Dioxide: 1.75 μg/m3
Ozone: 60 μg/m3

Astronomical

Sunrise: 6:49 AM
Sun Transit: 1:12 PM
Sunset: 7:36 PM
Daylight: 12 hrs 48 mins
Moonrise: 6:32 PM
Moon Transit: 12:00 AM
Moonset: 6:10 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 97.6%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
7:20 AM - 9:50 AM

Minor Periods

6:02 PM - 7:32 PM
5:40 AM - 7:10 AM

Action Rating: 4 out of 5

Winter Weather Advisory issued March 31 at 9:50AM PDT until April 2 at 11:00PM PDT by NWS Seattle WA

Effective: Tue March 31, 2026, 9:50 AM
Expires: Tue March 31, 2026, 11:00 PM

* WHAT...Snow expected. Total snow accumulations of 4 to 8 inches, with locally higher amounts over the higher peaks. * WHERE...Cascades of Snohomish and Northern King Counties, Cascades of Whatcom and Skagit Counties, Cascades of Pierce and Lewis Counties, and Cascades of Southern King County. * WHEN...From 11 AM Wednesday to 11 PM PDT Thursday. * IMPACTS...Travel could be very difficult. * ADDITIONAL DETAILS...Accumulations expected generally above 3000 feet.

Slow down and use caution while traveling. Prepare for possible power outages.
Tuesday, March 31, 2026

Weather Forecast

Sunny
59.9°F
34.5°F
46.1°F
59%
0 in
0%
0%
4.9 mph
0.7


Air Quality

AQI: 1 - Good
PM2.5: 5.65 μg/m3
PM10: 7.23 μg/m3
Carbon Monoxide: 185.21 μg/m3
Nitrogen Dioxide: 9.7 μg/m3
Sulphur Dioxide: 1.94 μg/m3
Ozone: 78.8 μg/m3

Astronomical

Sunrise: 6:49 AM
Sun Transit: 1:12 PM
Sunset: 7:36 PM
Daylight: 12 hrs 48 mins
Moonrise: 6:32 PM
Moon Transit: 12:00 AM
Moonset: 6:10 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 97.6%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
7:20 AM - 9:50 AM

Minor Periods

6:02 PM - 7:32 PM
5:40 AM - 7:10 AM

Action Rating: 4 out of 5

Wednesday, April 1, 2026

Weather Forecast

Moderate rain
50.4°F
38.8°F
45°F
85%
0.27 in
88%
0%
14.8 mph
0.3


Air Quality

AQI: 1 - Good
PM2.5: 8.21 μg/m3
PM10: 9.83 μg/m3
Carbon Monoxide: 209.85 μg/m3
Nitrogen Dioxide: 14.97 μg/m3
Sulphur Dioxide: 2.17 μg/m3
Ozone: 61.64 μg/m3

Astronomical

Sunrise: 6:47 AM
Sun Transit: 1:11 PM
Sunset: 7:38 PM
Daylight: 12 hrs 51 mins
Moonrise: 7:42 PM
Moon Transit: 12:35 AM
Moonset: 6:25 AM
Moon Phase: Full
Moon Illumination: 99.8%

Best Times for Fishing or Hunting

Major Periods

12:05 AM - 2:35 AM
8:02 AM - 10:32 AM

Minor Periods

7:12 PM - 8:42 PM
5:55 AM - 7:25 AM

Action Rating: 4 out of 5

Thursday, April 2, 2026

Weather Forecast

Overcast
45.1°F
37.9°F
41°F
88%
0 in
0%
0%
6.7 mph
0.3


Air Quality

AQI: 1 - Good
PM2.5: 3.62 μg/m3
PM10: 4.28 μg/m3
Carbon Monoxide: 170.61 μg/m3
Nitrogen Dioxide: 8.95 μg/m3
Sulphur Dioxide: 1.91 μg/m3
Ozone: 69.32 μg/m3

Astronomical

Sunrise: 6:45 AM
Sun Transit: 1:11 PM
Sunset: 7:39 PM
Daylight: 12 hrs 55 mins
Moonrise: 8:53 PM
Moon Transit: 1:17 AM
Moonset: 6:41 AM
Moon Phase: Full
Moon Illumination: 99.5%

Best Times for Fishing or Hunting

Major Periods

12:47 AM - 3:17 AM
8:45 AM - 11:15 AM

Minor Periods

8:23 PM - 9:53 PM
6:11 AM - 7:41 AM

Action Rating: 3 out of 5

Friday, April 3, 2026

Weather Forecast

Overcast
50°F
39.4°F
44°F
76%
0 in
0%
0%
4.7 mph
1.1


Air Quality

AQI: 1 - Good
PM2.5: 6.67 μg/m3
PM10: 9.09 μg/m3
Carbon Monoxide: 179.15 μg/m3
Nitrogen Dioxide: 7.08 μg/m3
Sulphur Dioxide: 1.97 μg/m3
Ozone: 78.64 μg/m3

Astronomical

Sunrise: 6:43 AM
Sun Transit: 1:11 PM
Sunset: 7:41 PM
Daylight: 12 hrs 58 mins
Moonrise: 10:03 PM
Moon Transit: 2:00 AM
Moonset: 6:58 AM
Moon Phase: Full
Moon Illumination: 96.6%

Best Times for Fishing or Hunting

Major Periods

1:30 AM - 4:00 AM
9:28 AM - 11:58 AM

Minor Periods

9:33 PM - 11:03 PM
6:28 AM - 7:58 AM

Action Rating: 4 out of 5

Saturday, April 4, 2026

Weather Forecast

Sunny
62°F
35.9°F
47.8°F
70%
0 in
0%
0%
6.3 mph
1.1


Air Quality

AQI: 1 - Good
PM2.5: 9.97 μg/m3
PM10: 12.42 μg/m3
Carbon Monoxide: 277.75 μg/m3
Nitrogen Dioxide: 17.4 μg/m3
Sulphur Dioxide: 2.24 μg/m3
Ozone: 53.08 μg/m3

Astronomical

Sunrise: 6:41 AM
Sun Transit: 1:10 PM
Sunset: 7:42 PM
Daylight: 13 hrs 1 mins
Moonrise: 11:14 PM
Moon Transit: 2:45 AM
Moonset: 7:18 AM
Moon Phase: Full
Moon Illumination: 91.3%

Best Times for Fishing or Hunting

Major Periods

2:15 AM - 4:45 AM
10:14 AM - 12:44 AM

Minor Periods

12:00 AM - 12:00 AM
6:48 AM - 8:18 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.

Webcams Near Maple Valley, WA

Sponsored Content