Water Temperature of the Klamath River in Klamath, CA

Current Water Temperature

73.6°F

Measurement Time: Tuesday, July 21, 2026, 7:30 PM PDT

Temperature Locations

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Klamath River

Station Name: KLAMATH R NR KLAMATH CA
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 30 feet

Nearest Address:
143–199 Starwein Rd
Klamath, CA 95548
Del Norte County

GPS Coordinates: 41.5109543, -123.9795164

Nearby Water Temperatures

Crescent Harbor, Crescent City, CA (19.4 mi)
Klamath River, Orleans, CA (27.2 mi)
Trinity River, Hoopa, CA (35.6 mi)
Pacific Ocean, Manila, CA (46.8 mi)
Humboldt Bay, Eureka, CA (52.9 mi)
Pacific Ocean, Eureka, CA (59.9 mi)
Trinity River, Helena, CA (68.3 mi)
Trinity River, Douglas City, CA (80.1 mi)
Trinity River, Lewiston, CA (81.9 mi)
Pacific Ocean, Petrolia, CA (92.7 mi)
Klamath River, Keno, OR (105.9 mi)
Klamath River, Keno, OR (112.4 mi)
Klamath River, Keno, OR (113.9 mi)
Upper Klamath Lake, Klamath Falls, OR (119.9 mi)
Link River, Klamath Falls, OR (122.7 mi)

Weather for Klamath, California

Current Weather

61°F
Clear
Clear
51.3°F
61°F
88%
S 4.5 mph
9.4 mph
61°F
57.5°F
0 in
2%
6 mi
1013 mbar
0

Five Day Weather Forecast

Sunny
Wed
H: 68°F
L: 58°F
Patchy rain nearby
Thu
H: 69°F
L: 51°F
Sunny
Fri
H: 68°F
L: 50°F
Mist
Sat
H: 68°F
L: 50°F
Sunny
Sun
H: 67°F
L: 49°F

Air Quality

AQI: 1 - Good
PM2.5: 12.4 μg/m3
PM10: 14.7 μg/m3
Carbon Monoxide: 103 μg/m3
Nitrogen Dioxide: 6.3 μg/m3
Sulphur Dioxide: 1.2 μg/m3
Ozone: 61 μg/m3

Astronomical

Sunrise: 6:01 AM
Sun Transit: 1:22 PM
Sunset: 8:43 PM
Daylight: 14 hrs 42 mins
Moonrise: 3:27 PM
Moon Transit: 8:12 PM
Moonset: 12:24 AM
Moon Phase: First Quarter
Moon Illumination: 55.0%

Best Times for Fishing or Hunting

Major Periods

2:38 AM - 5:08 AM
7:42 PM - 10:12 PM

Minor Periods

2:57 PM - 4:27 PM
12:00 AM - 12:00 AM

Action Rating: 2 out of 5

Fire Weather Watch issued July 22 at 1:07AM PDT until July 25 at 9:00PM PDT by NWS Medford OR

Effective: Wed July 22, 2026, 1:07 AM
Expires: Wed July 22, 2026, 11:00 PM

The National Weather Service in Medford has issued a Fire Weather Watch, which is in effect from Friday afternoon through Saturday evening. * IMPACTS...Any fires that develop will likely spread rapidly. * AFFECTED AREA...The Klamath, Shasta and Modoc National Forests in northern California, including Fire Weather Zones 284 and 285. * WINDS...Southwest to west 10 to 20 mph with gusts 30 to 40 mph both Friday and Saturday afternoon and evening. * MINIMUM HUMIDITY...5 to 15 percent. * DETAILED URL...View the hazard area in detail at https://weather.gov/wrh/hazards?wfo=mfr

Follow all fire restrictions. Avoid activities that could cause sparks. Visit weather.gov/medford/wildfire for links to fire restrictions in your area.
Wednesday, July 22, 2026

Weather Forecast

Sunny
67.5°F
57.6°F
62.9°F
86%
0 in
20%
0%
5.6 mph
9.2


Air Quality

AQI: 1 - Good
PM2.5: 10.43 μg/m3
PM10: 13.43 μg/m3
Carbon Monoxide: 95.79 μg/m3
Nitrogen Dioxide: 2.91 μg/m3
Sulphur Dioxide: 1.22 μg/m3
Ozone: 66.5 μg/m3

Astronomical

Sunrise: 6:01 AM
Sun Transit: 1:22 PM
Sunset: 8:43 PM
Daylight: 14 hrs 42 mins
Moonrise: 3:27 PM
Moon Transit: 8:12 PM
Moonset: 12:24 AM
Moon Phase: First Quarter
Moon Illumination: 55.0%

Best Times for Fishing or Hunting

Major Periods

2:38 AM - 5:08 AM
7:42 PM - 10:12 PM

Minor Periods

2:57 PM - 4:27 PM
12:00 AM - 12:00 AM

Action Rating: 2 out of 5

Thursday, July 23, 2026

Weather Forecast

Patchy rain nearby
68.6°F
51.4°F
61°F
86%
0.02 in
50%
0%
6 mph
9


Air Quality

AQI: 1 - Good
PM2.5: 4.69 μg/m3
PM10: 6.41 μg/m3
Carbon Monoxide: 90.92 μg/m3
Nitrogen Dioxide: 1.55 μg/m3
Sulphur Dioxide: 0.82 μg/m3
Ozone: 59.25 μg/m3

Astronomical

Sunrise: 6:02 AM
Sun Transit: 1:22 PM
Sunset: 8:42 PM
Daylight: 14 hrs 40 mins
Moonrise: 4:31 PM
Moon Transit: 9:00 PM
Moonset: 12:52 AM
Moon Phase: First Quarter
Moon Illumination: 66.1%

Best Times for Fishing or Hunting

Major Periods

3:25 AM - 5:55 AM
8:30 PM - 11:00 PM

Minor Periods

4:01 PM - 5:31 PM
12:22 AM - 1:52 AM

Action Rating: 4 out of 5

Friday, July 24, 2026

Weather Forecast

Sunny
68.1°F
49.7°F
58.7°F
76%
0.01 in
19%
0%
6.9 mph
8.9


Air Quality

AQI: 1 - Good
PM2.5: 4.5 μg/m3
PM10: 6.48 μg/m3
Carbon Monoxide: 90.83 μg/m3
Nitrogen Dioxide: 1.33 μg/m3
Sulphur Dioxide: 0.6 μg/m3
Ozone: 59.33 μg/m3

Astronomical

Sunrise: 6:03 AM
Sun Transit: 1:22 PM
Sunset: 8:41 PM
Daylight: 14 hrs 38 mins
Moonrise: 5:31 PM
Moon Transit: 9:50 PM
Moonset: 1:26 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 76.3%

Best Times for Fishing or Hunting

Major Periods

4:14 AM - 6:44 AM
9:20 PM - 11:50 PM

Minor Periods

5:01 PM - 6:31 PM
12:56 AM - 2:26 AM

Action Rating: 2 out of 5

Saturday, July 25, 2026

Weather Forecast

Mist
68.3°F
50.2°F
59.2°F
81%
0 in
15%
0%
7.2 mph
6


Air Quality

AQI: 1 - Good
PM2.5: 5 μg/m3
PM10: 7.07 μg/m3
Carbon Monoxide: 92.72 μg/m3
Nitrogen Dioxide: 2.26 μg/m3
Sulphur Dioxide: 0.66 μg/m3
Ozone: 52.71 μg/m3

Astronomical

Sunrise: 6:04 AM
Sun Transit: 1:22 PM
Sunset: 8:41 PM
Daylight: 14 hrs 36 mins
Moonrise: 6:27 PM
Moon Transit: 10:42 PM
Moonset: 2:08 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 85.2%

Best Times for Fishing or Hunting

Major Periods

5:04 AM - 7:34 AM
12:00 AM - 12:00 AM

Minor Periods

5:57 PM - 7:27 PM
1:38 AM - 3:08 AM

Action Rating: 2 out of 5

Sunday, July 26, 2026

Weather Forecast

Sunny
67.2°F
49.3°F
58.2°F
81%
0 in
11%
0%
7.4 mph
5


Air Quality

AQI: 1 - Good
PM2.5: 6.6 μg/m3
PM10: 9.53 μg/m3
Carbon Monoxide: 103.5 μg/m3
Nitrogen Dioxide: 4.27 μg/m3
Sulphur Dioxide: 0.8 μg/m3
Ozone: 39 μg/m3

Astronomical

Sunrise: 6:05 AM
Sun Transit: 1:22 PM
Sunset: 8:40 PM
Daylight: 14 hrs 34 mins
Moonrise: 7:15 PM
Moon Transit: 11:33 PM
Moonset: 2:58 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 92.3%

Best Times for Fishing or Hunting

Major Periods

5:56 AM - 8:26 AM
12:00 AM - 12:00 AM

Minor Periods

6:45 PM - 8:15 PM
2:28 AM - 3:58 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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