Water Temperature of the West Fork San Jacinto River in Houston, TX

Current Water Temperature

79.9°F

Measurement Time: Sunday, October 4, 2026, 12:15 AM CDT

Temperature Locations

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Local Points of Interest

San Jacinto Park; Edgewater Park; Bevil Jarrel Memorial Bridge; Kingwood, TX

West Fork San Jacinto River

Station 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

75°F
Chance Showers And Thunderstorms
Chance Showers And Thunderstorms
94%
NE 10 mph
73°F

Weather Forecast

Chance Showers And Thunderstorms
Overnight
73°F - Chance Showers And Thunderstorms
Chance Showers And Thunderstorms
Sunday
83°F - Chance Showers And Thunderstorms
Slight Chance Showers And Thunderstorms then Mostly Cloudy
Sunday Night
72°F - Slight Chance Showers And Thunderstorms then Mostly Cloudy
Sunny
Monday
88°F - Sunny
Mostly Clear
Monday Night
70°F - Mostly Clear
Sunny
Tuesday
89°F - Sunny
Mostly Clear
Tuesday Night
69°F - Mostly Clear
Sunny
Wednesday
90°F - Sunny
Mostly Clear
Wednesday Night
69°F - Mostly Clear
Mostly Sunny
Thursday
89°F - Mostly Sunny
Partly Cloudy then Slight Chance Rain Showers
Thursday Night
69°F - Partly Cloudy then Slight Chance Rain Showers
Slight Chance Showers And Thunderstorms
Friday
86°F - Slight Chance Showers And Thunderstorms
Chance Showers And Thunderstorms
Friday Night
68°F - Chance Showers And Thunderstorms
Slight Chance Showers And Thunderstorms
Saturday
87°F - Slight Chance Showers And Thunderstorms

Astronomical

Sunrise: 7:16 AM
Sun Transit: 1:09 PM
Sunset: 7:03 PM
Daylight: 11 hrs 47 mins
Moonrise: 12:56 AM
Moon Transit: 8:15 AM
Moonset: 3:28 PM
Moon Phase: Last Quarter
Moon Illumination: 32.9%

Best Times for Fishing or Hunting

Major Periods

7:45 AM - 10:15 AM
7:30 PM - 10:00 PM

Minor Periods

2:58 PM - 4:28 PM
12:26 AM - 1:56 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:16 AM
Sun Transit: 1:09 PM
Sunset: 7:03 PM
Daylight: 11 hrs 47 mins
Moonrise: 12:56 AM
Moon Transit: 8:15 AM
Moonset: 3:28 PM
Moon Phase: Last Quarter
Moon Illumination: 32.9%

Best Times for Fishing or Hunting

Major Periods

7:45 AM - 10:15 AM
7:30 PM - 10:00 PM

Minor Periods

2:58 PM - 4:28 PM
12:26 AM - 1:56 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:16 AM
Sun Transit: 1:09 PM
Sunset: 7:03 PM
Daylight: 11 hrs 47 mins
Moonrise: 12:56 AM
Moon Transit: 8:15 AM
Moonset: 3:28 PM
Moon Phase: Last Quarter
Moon Illumination: 32.9%

Best Times for Fishing or Hunting

Major Periods

7:45 AM - 10:15 AM
7:30 PM - 10:00 PM

Minor Periods

2:58 PM - 4:28 PM
12:26 AM - 1:56 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:16 AM
Sun Transit: 1:09 PM
Sunset: 7:03 PM
Daylight: 11 hrs 47 mins
Moonrise: 12:56 AM
Moon Transit: 8:15 AM
Moonset: 3:28 PM
Moon Phase: Last Quarter
Moon Illumination: 32.9%

Best Times for Fishing or Hunting

Major Periods

7:45 AM - 10:15 AM
7:30 PM - 10:00 PM

Minor Periods

2:58 PM - 4:28 PM
12:26 AM - 1:56 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:17 AM
Sun Transit: 1:09 PM
Sunset: 7:01 PM
Daylight: 11 hrs 45 mins
Moonrise: 2:05 AM
Moon Transit: 9:11 AM
Moonset: 4:10 PM
Moon Phase: Last Quarter
Moon Illumination: 22.8%

Best Times for Fishing or Hunting

Major Periods

8:41 AM - 11:11 AM
8:23 PM - 10:53 PM

Minor Periods

3:40 PM - 5:10 PM
1:35 AM - 3:05 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:17 AM
Sun Transit: 1:09 PM
Sunset: 7:01 PM
Daylight: 11 hrs 45 mins
Moonrise: 2:05 AM
Moon Transit: 9:11 AM
Moonset: 4:10 PM
Moon Phase: Last Quarter
Moon Illumination: 22.8%

Best Times for Fishing or Hunting

Major Periods

8:41 AM - 11:11 AM
8:23 PM - 10:53 PM

Minor Periods

3:40 PM - 5:10 PM
1:35 AM - 3:05 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:17 AM
Sun Transit: 1:09 PM
Sunset: 7:00 PM
Daylight: 11 hrs 43 mins
Moonrise: 3:11 AM
Moon Transit: 10:02 AM
Moonset: 4:45 PM
Moon Phase: Waning Crescent
Moon Illumination: 14.1%

Best Times for Fishing or Hunting

Major Periods

9:13 PM - 11:43 PM
9:32 AM - 12:02 AM

Minor Periods

4:15 PM - 5:45 PM
2:41 AM - 4:11 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:17 AM
Sun Transit: 1:09 PM
Sunset: 7:00 PM
Daylight: 11 hrs 43 mins
Moonrise: 3:11 AM
Moon Transit: 10:02 AM
Moonset: 4:45 PM
Moon Phase: Waning Crescent
Moon Illumination: 14.1%

Best Times for Fishing or Hunting

Major Periods

9:13 PM - 11:43 PM
9:32 AM - 12:02 AM

Minor Periods

4:15 PM - 5:45 PM
2:41 AM - 4:11 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:18 AM
Sun Transit: 1:08 PM
Sunset: 6:59 PM
Daylight: 11 hrs 41 mins
Moonrise: 4:16 AM
Moon Transit: 10:50 AM
Moonset: 5:17 PM
Moon Phase: Waning Crescent
Moon Illumination: 7.2%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
10:20 AM - 12:50 AM

Minor Periods

4:47 PM - 6:17 PM
3:46 AM - 5:16 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:18 AM
Sun Transit: 1:08 PM
Sunset: 6:59 PM
Daylight: 11 hrs 41 mins
Moonrise: 4:16 AM
Moon Transit: 10:50 AM
Moonset: 5:17 PM
Moon Phase: Waning Crescent
Moon Illumination: 7.2%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
10:20 AM - 12:50 AM

Minor Periods

4:47 PM - 6:17 PM
3:46 AM - 5:16 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:18 AM
Sun Transit: 1:08 PM
Sunset: 6:58 PM
Daylight: 11 hrs 40 mins
Moonrise: 5:18 AM
Moon Transit: 11:36 AM
Moonset: 5:47 PM
Moon Phase: Waning Crescent
Moon Illumination: 2.5%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
11:06 AM - 1:36 PM

Minor Periods

5:17 PM - 6:47 PM
4:48 AM - 6:18 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:18 AM
Sun Transit: 1:08 PM
Sunset: 6:58 PM
Daylight: 11 hrs 40 mins
Moonrise: 5:18 AM
Moon Transit: 11:36 AM
Moonset: 5:47 PM
Moon Phase: Waning Crescent
Moon Illumination: 2.5%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
11:06 AM - 1:36 PM

Minor Periods

5:17 PM - 6:47 PM
4:48 AM - 6:18 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:19 AM
Sun Transit: 1:08 PM
Sunset: 6:57 PM
Daylight: 11 hrs 38 mins
Moonrise: 6:19 AM
Moon Transit: 12:21 AM
Moonset: 6:17 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.2%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
11:51 AM - 2:21 PM

Minor Periods

5:47 PM - 7:17 PM
5:49 AM - 7:19 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:19 AM
Sun Transit: 1:08 PM
Sunset: 6:57 PM
Daylight: 11 hrs 38 mins
Moonrise: 6:19 AM
Moon Transit: 12:21 AM
Moonset: 6:17 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.2%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
11:51 AM - 2:21 PM

Minor Periods

5:47 PM - 7:17 PM
5:49 AM - 7:19 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:20 AM
Sun Transit: 1:07 PM
Sunset: 6:56 PM
Daylight: 11 hrs 36 mins
Moonrise: 7:18 AM
Moon Transit: 1:06 PM
Moonset: 6:47 PM
Moon Phase: New
Moon Illumination: 0.5%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
12:36 AM - 3:06 PM

Minor Periods

6:17 PM - 7:47 PM
6:48 AM - 8:18 AM

Action Rating: 3 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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