Water Temperature of the West Fork San Jacinto River in Houston, TX
Current Water Temperature
Measurement Time: Tuesday, May 19, 2026, 11:15 PM CDT
Temperature Locations
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Local Points of Interest
San Jacinto Park; Edgewater Park; Bevil Jarrel Memorial Bridge; Kingwood, TXStation Name: W Fk San Jacinto Rv nr Humble, TX
Data Source: Water Data - usgc.gov
Elevation Above Sea Level: 53 feet
Nearest Address:
Eastex Fwy
Houston, TX 77339
Harris County
GPS Coordinates: 30.02716385, -95.2579888
Nearby Water Temperatures
Lake Houston, Houston, TX (7.5 mi)Lake Houston, Houston, TX (8 mi)
Lake Houston, Houston, TX (8.2 mi)
Spring Creek, Spring, TX (12.1 mi)
West Fork San Jacinto River, Conroe, TX (19.2 mi)
Buffalo Bayou, Houston, TX (20.8 mi)
Trinity River, Liberty, TX (26.4 mi)
Luce Bayou, Hardin, TX (26.5 mi)
San Jacinto River, La Porte, TX (28.9 mi)
Trinity River, Liberty, TX (29.5 mi)
Old River Cutoff, Moss Bluff, TX (30.5 mi)
Old River Lake, Cove, TX (30.6 mi)
Lake Charlotte, Wallisville, TX (34.3 mi)
Old River, Wallisville, TX (34.4 mi)
Trinity Bay, Baytown, TX (34.6 mi)
Weather for Houston, Texas
Current Weather

Five Day Weather Forecast

Wed
H: 83°F
L: 75°F

Thu
H: 86°F
L: 73°F

Fri
H: 83°F
L: 73°F

Sat
H: 89°F
L: 73°F

Sun
H: 84°F
L: 73°F
Air Quality
Nitrogen Dioxide: 8.95 μg/m3
Sulphur Dioxide: 2.55 μg/m3
Ozone: 52 μg/m3
Astronomical
Sun Transit: 1:17 PM
Sunset: 8:11 PM
Daylight: 13 hrs 46 mins
Moon Transit: 5:26 PM
Moonset: 12:49 AM
Moon Phase: Waxing Crescent
Moon Illumination: 14.4%
Best Times for Fishing or Hunting
Major Periods
3:42 AM - 6:12 AM4:56 PM - 7:26 PM
Minor Periods
9:38 AM - 11:08 AM12:00 AM - 12:00 AM
Action Rating: 3 out of 5
Special Weather Statement issued May 20 at 1:00AM CDT by NWS Houston/Galveston TX
Effective: Wed May 20, 2026, 1:00 AM
Expires: Wed May 20, 2026, 2:00 AM
At 1259 AM CDT, Doppler radar was tracking strong thunderstorms along a line extending from near Navasota to 6 miles south of Hockley to near Beasley. Movement was east at 25 mph. HAZARD...Wind gusts up to 40 mph and half inch hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to vegetation is possible. Locations impacted include... Northwestern Pearland, Sugar Land, Missouri City, southern Conroe, Rosenberg, Stafford, Bellaire, West University Place, Katy, Richmond, Tomball, Jersey Village, Brookshire, Hunters Creek Village, Bunker Hill Village, Piney Point Village, Pinehurst, Greenway / Upper Kirby Area, Spring Branch North, and The Woodlands.
If outdoors, consider seeking shelter inside a building. Torrential rainfall is also occurring with these storms and may lead to localized flooding. Do not drive your vehicle through flooded roadways. Frequent cloud to ground lightning is occurring with these storms. Lightning can strike 10 miles away from a thunderstorm. Seek a safe shelter inside a building or vehicle. To report severe weather, contact your nearest law enforcement agency. They will relay your report to the National Weather Service office in League City.
Special Weather Statement issued May 20 at 1:08AM CDT by NWS Houston/Galveston TX
Effective: Wed May 20, 2026, 1:08 AM
Expires: Wed May 20, 2026, 2:15 AM
At 108 AM CDT, Doppler radar was tracking a cluster of strong thunderstorms along a line extending from near Beasley to 10 miles south of Pierce to near Inez. Movement was southeast at 30 mph. HAZARD...Wind gusts up to 40 mph and pea size hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to vegetation is possible. Locations impacted include... Matagorda, western Rosenberg, Bay City, El Campo, Wharton, Edna, Palacios, West Columbia, Sweeny, South Texas Nuclear Plant, Brazoria, Needville, East Bernard, Ganado, Holiday Lakes, Pleak, Fairchilds, Point Comfort, western Bailey's Prairie, and Beasley.
If outdoors, consider seeking shelter inside a building. Torrential rainfall is also occurring with these storms and may lead to localized flooding. Do not drive your vehicle through flooded roadways. Frequent cloud to ground lightning is occurring with these storms. Lightning can strike 10 miles away from a thunderstorm. Seek a safe shelter inside a building or vehicle. To report severe weather, contact your nearest law enforcement agency. They will relay your report to the National Weather Service office in League City.
Weather Forecast
Air Quality
Nitrogen Dioxide: 7.91 μg/m3
Sulphur Dioxide: 2.52 μg/m3
Ozone: 62.56 μg/m3
Astronomical
Sun Transit: 1:17 PM
Sunset: 8:11 PM
Daylight: 13 hrs 46 mins
Moon Transit: 5:26 PM
Moonset: 12:49 AM
Moon Phase: Waxing Crescent
Moon Illumination: 14.4%
Best Times for Fishing or Hunting
Major Periods
3:42 AM - 6:12 AM4:56 PM - 7:26 PM
Minor Periods
9:38 AM - 11:08 AM12:00 AM - 12:00 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 11.01 μg/m3
Sulphur Dioxide: 2.63 μg/m3
Ozone: 49.32 μg/m3
Astronomical
Sun Transit: 1:17 PM
Sunset: 8:12 PM
Daylight: 13 hrs 47 mins
Moon Transit: 6:22 PM
Moonset: 12:39 AM
Moon Phase: Waxing Crescent
Moon Illumination: 23.2%
Best Times for Fishing or Hunting
Major Periods
4:41 AM - 7:11 AM5:52 PM - 8:22 PM
Minor Periods
10:48 AM - 12:18 AM12:09 AM - 1:39 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 10.31 μg/m3
Sulphur Dioxide: 2.99 μg/m3
Ozone: 54 μg/m3
Astronomical
Sun Transit: 1:17 PM
Sunset: 8:12 PM
Daylight: 13 hrs 48 mins
Moon Transit: 7:13 PM
Moonset: 1:19 AM
Moon Phase: Waxing Crescent
Moon Illumination: 33.4%
Best Times for Fishing or Hunting
Major Periods
5:35 AM - 8:05 AM6:43 PM - 9:13 PM
Minor Periods
11:55 AM - 1:25 PM12:49 AM - 2:19 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 17.03 μg/m3
Sulphur Dioxide: 3.26 μg/m3
Ozone: 42.69 μg/m3
Astronomical
Sun Transit: 1:17 PM
Sunset: 8:13 PM
Daylight: 13 hrs 49 mins
Moon Transit: 8:00 PM
Moonset: 1:53 AM
Moon Phase: First Quarter
Moon Illumination: 44.4%
Best Times for Fishing or Hunting
Major Periods
6:23 AM - 8:53 AM7:30 PM - 10:00 PM
Minor Periods
12:57 AM - 2:27 PM1:23 AM - 2:53 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 1:17 PM
Sunset: 8:13 PM
Daylight: 13 hrs 50 mins
Moon Transit: 8:42 PM
Moonset: 2:24 AM
Moon Phase: First Quarter
Moon Illumination: 55.7%
Best Times for Fishing or Hunting
Major Periods
7:08 AM - 9:38 AM8:12 PM - 10:42 PM
Minor Periods
1:56 PM - 3:26 PM1:54 AM - 3:24 AM
Action Rating: 3 out of 5
