Water Temperature of Trinity River in Douglas City, CA

Current Water Temperature

50.7°F

Measurement Time: Monday, April 27, 2026, 7:00 AM PDT

Temperature Locations

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Trinity River

Station Name: TRINITY R A DOUGLAS CITY CA
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 1,624 feet

Nearest Address:
51 Poplar Ln
Douglas City, CA 96024
Trinity County

GPS Coordinates: 40.64527778, -122.9566667

Nearby Water Temperatures

Trinity River, Lewiston, CA (9.8 mi)
Trinity River, Helena, CA (11.8 mi)
Trinity River, Hoopa, CA (46.7 mi)
Klamath River, Orleans, CA (54.6 mi)
Mill Creek, Los Milinos, CA (63.8 mi)
Humboldt Bay, Eureka, CA (66.5 mi)
Deer Creek, Vina, CA (68.7 mi)
Elder Creek, Branscomb, CA (72.9 mi)
Pacific Ocean, Manila, CA (75.3 mi)
Klamath River, Klamath, CA (80.1 mi)
Hat Creek, Old Station, CA (80.4 mi)
Pacific Ocean, Eureka, CA (82.6 mi)
Butte Creek, Chico, CA (91.5 mi)
Pacific Ocean, Petrolia, CA (96.4 mi)
East Fork Russian River, Ukiah, CA (97.1 mi)

Weather for Douglas City, California

Current Weather

61°F
Sunny
Sunny
61°F
59.7°F
42%
WSW 2.7 mph
3.2 mph
59.8°F
43.7°F
0 in
25%
9 mi
1016 mbar
4.2

Five Day Weather Forecast

Patchy rain nearby
Mon
H: 61°F
L: 43°F
Patchy rain nearby
Tue
H: 69°F
L: 34°F
Sunny
Wed
H: 74°F
L: 37°F
Sunny
Thu
H: 77°F
L: 42°F
Patchy rain nearby
Fri
H: 75°F
L: 43°F

Air Quality

AQI: 1 - Good
PM2.5: 7.15 μg/m3
PM10: 8.75 μg/m3
Carbon Monoxide: 168.85 μg/m3
Nitrogen Dioxide: 7.45 μg/m3
Sulphur Dioxide: 1.05 μg/m3
Ozone: 74 μg/m3

Astronomical

Sunrise: 6:16 AM
Sun Transit: 1:09 PM
Sunset: 8:04 PM
Daylight: 13 hrs 48 mins
Moonrise: 4:26 PM
Moon Transit: 10:37 PM
Moonset: 4:18 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 81.8%

Best Times for Fishing or Hunting

Major Periods

5:14 AM - 7:44 AM
12:00 AM - 12:00 AM

Minor Periods

3:56 PM - 5:26 PM
3:48 AM - 5:18 AM

Action Rating: 2 out of 5

Frost Advisory issued April 26 at 9:21PM PDT until April 27 at 9:00AM PDT by NWS Eureka CA

Effective: Sun April 26, 2026, 9:21 PM
Expires: Mon April 27, 2026, 9:00 AM

* WHAT...Temperatures as low as 34 will result in frost formation. * WHERE...Southeastern Interior Humboldt and Southern Trinity. * WHEN...From 2 AM to 9 AM PDT Monday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.

Take steps now to protect tender plants from the cold.
Monday, April 27, 2026

Weather Forecast

Patchy rain nearby
61°F
42.6°F
51.1°F
73%
0.16 in
87%
0%
2.9 mph
5.4


Air Quality

AQI: 1 - Good
PM2.5: 4.79 μg/m3
PM10: 6.64 μg/m3
Carbon Monoxide: 170.09 μg/m3
Nitrogen Dioxide: 3.53 μg/m3
Sulphur Dioxide: 1.12 μg/m3
Ozone: 90.4 μg/m3

Astronomical

Sunrise: 6:16 AM
Sun Transit: 1:09 PM
Sunset: 8:04 PM
Daylight: 13 hrs 48 mins
Moonrise: 4:26 PM
Moon Transit: 10:37 PM
Moonset: 4:18 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 81.8%

Best Times for Fishing or Hunting

Major Periods

5:14 AM - 7:44 AM
12:00 AM - 12:00 AM

Minor Periods

3:56 PM - 5:26 PM
3:48 AM - 5:18 AM

Action Rating: 2 out of 5

Tuesday, April 28, 2026

Weather Forecast

Patchy rain nearby
69.1°F
34.2°F
52.5°F
66%
0.01 in
81%
0%
4 mph
7.6


Air Quality

AQI: 1 - Good
PM2.5: 5.86 μg/m3
PM10: 7.37 μg/m3
Carbon Monoxide: 149.37 μg/m3
Nitrogen Dioxide: 4.95 μg/m3
Sulphur Dioxide: 1.07 μg/m3
Ozone: 86.36 μg/m3

Astronomical

Sunrise: 6:14 AM
Sun Transit: 1:09 PM
Sunset: 8:05 PM
Daylight: 13 hrs 51 mins
Moonrise: 5:29 PM
Moon Transit: 11:19 PM
Moonset: 4:39 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 89.6%

Best Times for Fishing or Hunting

Major Periods

5:57 AM - 8:27 AM
12:00 AM - 12:00 AM

Minor Periods

4:59 PM - 6:29 PM
4:09 AM - 5:39 AM

Action Rating: 3 out of 5

Wednesday, April 29, 2026

Weather Forecast

Sunny
73.6°F
37.1°F
54.6°F
64%
0 in
0%
0%
4 mph
8.1


Air Quality

AQI: 1 - Good
PM2.5: 4.39 μg/m3
PM10: 7.05 μg/m3
Carbon Monoxide: 150.85 μg/m3
Nitrogen Dioxide: 5.23 μg/m3
Sulphur Dioxide: 1.1 μg/m3
Ozone: 91.72 μg/m3

Astronomical

Sunrise: 6:13 AM
Sun Transit: 1:09 PM
Sunset: 8:06 PM
Daylight: 13 hrs 53 mins
Moonrise: 6:33 PM
Moon Transit: 12:00 AM
Moonset: 4:59 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 95.5%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
6:38 AM - 9:08 AM

Minor Periods

6:03 PM - 7:33 PM
4:29 AM - 5:59 AM

Action Rating: 4 out of 5

Thursday, April 30, 2026

Weather Forecast

Sunny
77.1°F
41.8°F
58.2°F
53%
0 in
0%
0%
4.7 mph
8.4


Air Quality

AQI: 1 - Good
PM2.5: 3.97 μg/m3
PM10: 6.94 μg/m3
Carbon Monoxide: 155.23 μg/m3
Nitrogen Dioxide: 4.66 μg/m3
Sulphur Dioxide: 1.07 μg/m3
Ozone: 91.92 μg/m3

Astronomical

Sunrise: 6:12 AM
Sun Transit: 1:09 PM
Sunset: 8:07 PM
Daylight: 13 hrs 55 mins
Moonrise: 7:37 PM
Moon Transit: 12:01 AM
Moonset: 5:21 AM
Moon Phase: Full
Moon Illumination: 99.0%

Best Times for Fishing or Hunting

Major Periods

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

Minor Periods

7:07 PM - 8:37 PM
4:51 AM - 6:21 AM

Action Rating: 5 out of 5

Friday, May 1, 2026

Weather Forecast

Patchy rain nearby
74.8°F
43.4°F
56.9°F
64%
0.01 in
83%
0%
4.7 mph
7.1


Air Quality

AQI: 1 - Good
PM2.5: 4.64 μg/m3
PM10: 6.42 μg/m3
Carbon Monoxide: 166.87 μg/m3
Nitrogen Dioxide: 4.43 μg/m3
Sulphur Dioxide: 1.03 μg/m3
Ozone: 74.38 μg/m3

Astronomical

Sunrise: 6:10 AM
Sun Transit: 1:08 PM
Sunset: 8:08 PM
Daylight: 13 hrs 58 mins
Moonrise: 8:41 PM
Moon Transit: 12:45 AM
Moonset: 5:46 AM
Moon Phase: Full
Moon Illumination: 100.0%

Best Times for Fishing or Hunting

Major Periods

12:15 AM - 2:45 AM
8:05 AM - 10:35 AM

Minor Periods

8:11 PM - 9:41 PM
5:16 AM - 6:46 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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