Water Temperature of San Joaquin River in Friant, CA
Current Water Temperature
Measurement Time: Monday, July 13, 2026, 7:30 PM PDT
Temperature Locations
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Local Points of Interest
Lost Lake Recreation AreaStation Name: SAN JOAQUIN R BL FRIANT CA
Data Source: Water Data - usgc.gov
Elevation Above Sea Level: 308 feet
Nearest Address:
Lost Lake Road
Friant, CA 93626
Fresno County
GPS Coordinates: 36.98439397, -119.7243124
Nearby Water Temperatures
Merced River, Yosemite Valley, CA (52.4 mi)Middle Fork San Joaquin River, Mammoth Lakes, CA (56.8 mi)
Tuolumne River, Groveland, CA (63 mi)
Tuolumne River, Groveland, CA (63.4 mi)
Tuolumne River, Groveland, CA (64.5 mi)
Hot Creek, Mammoth Lakes, CA (65.4 mi)
Tuolumne River, Groveland, CA (66 mi)
Hot Creek, Mammoth Lakes, CA (66.1 mi)
Deadman Creek, Mammoth Lakes, CA (68.2 mi)
Hot Creek, Mammoth Lakes, CA (68.7 mi)
Cherry Creek, Groveland, CA (68.8 mi)
Coyote Creek, Morgan Hill, CA (106.9 mi)
Coyote Creek, Coyote, CA (112.3 mi)
Arroyo Hondo, San Jose, CA (117.2 mi)
Arroyo Valle, Livermore, CA (120.2 mi)
Weather for Friant, California
Current Weather

Five Day Weather Forecast

Tue
H: 106°F
L: 76°F

Wed
H: 107°F
L: 71°F

Thu
H: 109°F
L: 72°F

Fri
H: 104°F
L: 67°F

Sat
H: 101°F
L: 66°F
Air Quality
Nitrogen Dioxide: 23.5 μg/m3
Sulphur Dioxide: 1.3 μg/m3
Ozone: 27 μg/m3
Astronomical
Sun Transit: 1:04 PM
Sunset: 8:19 PM
Daylight: 14 hrs 28 mins
Moon Transit: 1:33 PM
Moonset: 9:01 PM
Moon Phase: New
Moon Illumination: 1.9%
Best Times for Fishing or Hunting
Major Periods
9:26 PM - 11:56 PM1:03 PM - 3:33 PM
Minor Periods
8:31 PM - 10:01 PM5:26 AM - 6:56 AM
Action Rating: 5 out of 5
Heat Advisory issued July 13 at 7:31PM PDT until July 16 at 11:00PM PDT by NWS Hanford CA
Effective: Mon July 13, 2026, 7:31 PM
Expires: Tue July 14, 2026, 4:00 AM
* WHAT...High temperatures ranging from 102 to 108 expected. Overnight lows will only drop into the mid to upper 70s. * WHERE...Across the Central and Southern San Joaquin Valley and adjacent lower foothills * WHEN...From 11 AM Tuesday to 11 PM PDT Thursday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.
Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1.
Weather Forecast
Air Quality
Nitrogen Dioxide: 8.64 μg/m3
Sulphur Dioxide: 0.95 μg/m3
Ozone: 78.42 μg/m3
Astronomical
Sun Transit: 1:04 PM
Sunset: 8:19 PM
Daylight: 14 hrs 28 mins
Moon Transit: 1:33 PM
Moonset: 9:01 PM
Moon Phase: New
Moon Illumination: 1.9%
Best Times for Fishing or Hunting
Major Periods
9:26 PM - 11:56 PM1:03 PM - 3:33 PM
Minor Periods
8:31 PM - 10:01 PM5:26 AM - 6:56 AM
Action Rating: 5 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 5.95 μg/m3
Sulphur Dioxide: 0.83 μg/m3
Ozone: 77.5 μg/m3
Astronomical
Sun Transit: 1:04 PM
Sunset: 8:18 PM
Daylight: 14 hrs 27 mins
Moon Transit: 2:31 PM
Moonset: 9:37 PM
Moon Phase: New
Moon Illumination: 0.2%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM2:01 PM - 4:31 PM
Minor Periods
9:07 PM - 10:37 PM6:44 AM - 8:14 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 5.18 μg/m3
Sulphur Dioxide: 0.96 μg/m3
Ozone: 79.79 μg/m3
Astronomical
Sun Transit: 1:05 PM
Sunset: 8:18 PM
Daylight: 14 hrs 26 mins
Moon Transit: 3:24 PM
Moonset: 10:08 PM
Moon Phase: New
Moon Illumination: 2.4%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM2:54 PM - 5:24 PM
Minor Periods
9:38 PM - 11:08 PM7:59 AM - 9:29 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 6.26 μg/m3
Sulphur Dioxide: 0.93 μg/m3
Ozone: 84.67 μg/m3
Astronomical
Sun Transit: 1:05 PM
Sunset: 8:17 PM
Daylight: 14 hrs 25 mins
Moon Transit: 4:12 PM
Moonset: 10:35 PM
Moon Phase: Waxing Crescent
Moon Illumination: 7.0%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM3:42 PM - 6:12 PM
Minor Periods
10:05 PM - 11:35 PM9:09 AM - 10:39 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 12.35 μg/m3
Sulphur Dioxide: 1.3 μg/m3
Ozone: 53.33 μg/m3
Astronomical
Sun Transit: 1:05 PM
Sunset: 8:17 PM
Daylight: 14 hrs 23 mins
Moon Transit: 4:57 PM
Moonset: 11:00 PM
Moon Phase: Waxing Crescent
Moon Illumination: 13.9%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 2:30 AM4:27 PM - 6:57 PM
Minor Periods
10:30 PM - 12:00 PM10:16 AM - 11:46 AM
Action Rating: 2 out of 5
