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

Current Water Temperature

84.7°F

Measurement Time: Thursday, October 1, 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

81°F
Slight Chance Showers And Thunderstorms
Slight Chance Showers And Thunderstorms
82%
SE 5 mph
75°F

Weather Forecast

Slight Chance Showers And Thunderstorms
Overnight
78°F - Slight Chance Showers And Thunderstorms
Showers And Thunderstorms Likely
Thursday
92°F - Showers And Thunderstorms Likely
Chance Showers And Thunderstorms
Thursday Night
76°F - Chance Showers And Thunderstorms
Showers And Thunderstorms Likely
Friday
89°F - Showers And Thunderstorms Likely
Showers And Thunderstorms
Friday Night
74°F - Showers And Thunderstorms
Showers And Thunderstorms
Saturday
87°F - Showers And Thunderstorms
Showers And Thunderstorms
Saturday Night
72°F - Showers And Thunderstorms
Showers And Thunderstorms Likely
Sunday
84°F - Showers And Thunderstorms Likely
Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms
Sunday Night
71°F - Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
Monday
84°F - Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
Slight Chance Showers And Thunderstorms then Partly Cloudy
Monday Night
68°F - Slight Chance Showers And Thunderstorms then Partly Cloudy
Sunny
Tuesday
86°F - Sunny
Mostly Clear
Tuesday Night
67°F - Mostly Clear
Sunny
Wednesday
86°F - Sunny

Astronomical

Sunrise: 7:14 AM
Sun Transit: 1:10 PM
Sunset: 7:06 PM
Daylight: 11 hrs 52 mins
Moonrise: 10:44 PM
Moon Transit: 5:10 AM
Moonset: 12:38 AM
Moon Phase: Waning Gibbous
Moon Illumination: 66.3%

Best Times for Fishing or Hunting

Major Periods

4:40 AM - 7:10 AM
4:27 PM - 6:57 PM

Minor Periods

10:14 PM - 11:44 PM
12:08 AM - 1:38 PM

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: 7:14 AM
Sun Transit: 1:10 PM
Sunset: 7:06 PM
Daylight: 11 hrs 52 mins
Moonrise: 10:44 PM
Moon Transit: 5:10 AM
Moonset: 12:38 AM
Moon Phase: Waning Gibbous
Moon Illumination: 66.3%

Best Times for Fishing or Hunting

Major Periods

4:40 AM - 7:10 AM
4:27 PM - 6:57 PM

Minor Periods

10:14 PM - 11:44 PM
12:08 AM - 1:38 PM

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: 7:14 AM
Sun Transit: 1:10 PM
Sunset: 7:06 PM
Daylight: 11 hrs 52 mins
Moonrise: 10:44 PM
Moon Transit: 5:10 AM
Moonset: 12:38 AM
Moon Phase: Waning Gibbous
Moon Illumination: 66.3%

Best Times for Fishing or Hunting

Major Periods

4:40 AM - 7:10 AM
4:27 PM - 6:57 PM

Minor Periods

10:14 PM - 11:44 PM
12:08 AM - 1:38 PM

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: 7:14 AM
Sun Transit: 1:10 PM
Sunset: 7:06 PM
Daylight: 11 hrs 52 mins
Moonrise: 10:44 PM
Moon Transit: 5:10 AM
Moonset: 12:38 AM
Moon Phase: Waning Gibbous
Moon Illumination: 66.3%

Best Times for Fishing or Hunting

Major Periods

4:40 AM - 7:10 AM
4:27 PM - 6:57 PM

Minor Periods

10:14 PM - 11:44 PM
12:08 AM - 1:38 PM

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: 7:15 AM
Sun Transit: 1:10 PM
Sunset: 7:05 PM
Daylight: 11 hrs 50 mins
Moonrise: 11:47 PM
Moon Transit: 6:12 AM
Moonset: 1:42 PM
Moon Phase: Last Quarter
Moon Illumination: 55.3%

Best Times for Fishing or Hunting

Major Periods

5:42 AM - 8:12 AM
5:30 PM - 8:00 PM

Minor Periods

12:00 AM - 12:00 AM
1:12 PM - 2:42 PM

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: 7:15 AM
Sun Transit: 1:10 PM
Sunset: 7:05 PM
Daylight: 11 hrs 50 mins
Moonrise: 11:47 PM
Moon Transit: 6:12 AM
Moonset: 1:42 PM
Moon Phase: Last Quarter
Moon Illumination: 55.3%

Best Times for Fishing or Hunting

Major Periods

5:42 AM - 8:12 AM
5:30 PM - 8:00 PM

Minor Periods

12:00 AM - 12:00 AM
1:12 PM - 2:42 PM

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: 7:15 AM
Sun Transit: 1:09 PM
Sunset: 7:04 PM
Daylight: 11 hrs 48 mins
Moonrise: 12:47 AM
Moon Transit: 7:15 AM
Moonset: 2:40 PM
Moon Phase: Last Quarter
Moon Illumination: 43.9%

Best Times for Fishing or Hunting

Major Periods

6:45 AM - 9:15 AM
6:31 PM - 9:01 PM

Minor Periods

2:10 PM - 3:40 PM
12:00 AM - 12:00 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: 7:15 AM
Sun Transit: 1:09 PM
Sunset: 7:04 PM
Daylight: 11 hrs 48 mins
Moonrise: 12:47 AM
Moon Transit: 7:15 AM
Moonset: 2:40 PM
Moon Phase: Last Quarter
Moon Illumination: 43.9%

Best Times for Fishing or Hunting

Major Periods

6:45 AM - 9:15 AM
6:31 PM - 9:01 PM

Minor Periods

2:10 PM - 3:40 PM
12:00 AM - 12:00 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: 7:16 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

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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