Water Temperature of Lake Houston in Houston, TX

Current Water Temperature

89.2°F

Measurement Time: Tuesday, July 21, 2026, 10:00 PM CDT

Temperature Locations

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Local Points of Interest

Jack's Ditch; Lakeview Park; San Jacinto River

Lake Houston

Station Name: Lk Hou at Jack's Ditch (Site 2) nr Houston, TX
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 49 feet

Nearest Address:
14310 W Lake Houston Pkwy
Houston, TX 77044
Harris County

GPS Coordinates: 29.93825, -95.1667778

Nearby Water Temperatures

Lake Houston, Houston, TX (3 mi)
Lake Houston, Houston, TX (5.2 mi)
West Fork San Jacinto River, Houston, TX (8.2 mi)
Buffalo Bayou, Houston, TX (15.8 mi)
Spring Creek, Spring, TX (20 mi)
San Jacinto River, La Porte, TX (20.8 mi)
Trinity River, Liberty, TX (22.4 mi)
Old River Lake, Cove, TX (23.2 mi)
Trinity River, Liberty, TX (23.5 mi)
Old River Cutoff, Moss Bluff, TX (23.9 mi)
Luce Bayou, Hardin, TX (25.9 mi)
Trinity Bay, Baytown, TX (26.4 mi)
Old River, Wallisville, TX (27 mi)
West Fork San Jacinto River, Conroe, TX (27.4 mi)
Trinity River, Wallisville, TX (27.5 mi)

Weather for Houston, Texas

Current Weather

82.9°F
Clear
Clear
92.8°F
83.8°F
74%
W 6.3 mph
11.9 mph
78.6°F
73.5°F
0 in
25%
9 mi
1010 mbar
0

Five Day Weather Forecast

Sunny
Wed
H: 103°F
L: 77°F
Sunny
Thu
H: 93°F
L: 78°F
Cloudy
Fri
H: 96°F
L: 77°F
Sunny
Sat
H: 94°F
L: 78°F
Sunny
Sun
H: 96°F
L: 76°F

Air Quality

AQI: 2 - Moderate
PM2.5: 14.3 μg/m3
PM10: 18.3 μg/m3
Carbon Monoxide: 123 μg/m3
Nitrogen Dioxide: 18.8 μg/m3
Sulphur Dioxide: 2.7 μg/m3
Ozone: 26 μg/m3

Astronomical

Sunrise: 6:34 AM
Sun Transit: 1:27 PM
Sunset: 8:20 PM
Daylight: 13 hrs 46 mins
Moonrise: 2:56 PM
Moon Transit: 8:13 PM
Moonset: 12:52 AM
Moon Phase: First Quarter
Moon Illumination: 55.0%

Best Times for Fishing or Hunting

Major Periods

6:37 AM - 9:07 AM
7:43 PM - 10:13 PM

Minor Periods

2:26 PM - 3:56 PM
12:22 AM - 1:52 AM

Action Rating: 3 out of 5

Air Quality Alert issued July 21 at 2:45PM CDT by NWS Houston/Galveston TX

Effective: Tue July 21, 2026, 2:45 PM
Expires: Wed July 22, 2026, 8:00 PM

AQAHGX The Texas Commission on Environmental Quality (TCEQ) has issued an Ozone Action Day for the Houston, Galveston, and Brazoria area for Wednesday, July 22, 2026. Atmospheric conditions are expected to be favorable for producing high levels of ozone pollution in the Houston, Galveston, and surrounding areas on Wednesday. You can help prevent ozone pollution by sharing a ride, walking, riding a bicycle, taking your lunch to work, avoiding drive through lanes, conserving energy and keeping your vehicle properly tuned. For more information on ozone: Ozone: The Facts www.tceq.texas.gov/airquality/monops/ozonefacts.html EPA AirNow: www.airnow.gov/?city=Houston&state=TX&country=USA Take Care of Texas: www.takecareoftexas.org/conservation-tips/keep-our-air-clean
Wednesday, July 22, 2026

Weather Forecast

Sunny
103.3°F
77.4°F
88.5°F
65%
0.08 in
57%
0%
8.3 mph
11.4


Air Quality

AQI: 2 - Moderate
PM2.5: 16.98 μg/m3
PM10: 21.58 μg/m3
Carbon Monoxide: 133.63 μg/m3
Nitrogen Dioxide: 13.54 μg/m3
Sulphur Dioxide: 2.38 μg/m3
Ozone: 77.42 μg/m3

Astronomical

Sunrise: 6:34 AM
Sun Transit: 1:27 PM
Sunset: 8:20 PM
Daylight: 13 hrs 46 mins
Moonrise: 2:56 PM
Moon Transit: 8:13 PM
Moonset: 12:52 AM
Moon Phase: First Quarter
Moon Illumination: 55.0%

Best Times for Fishing or Hunting

Major Periods

6:37 AM - 9:07 AM
7:43 PM - 10:13 PM

Minor Periods

2:26 PM - 3:56 PM
12:22 AM - 1:52 AM

Action Rating: 3 out of 5

Thursday, July 23, 2026

Weather Forecast

Sunny
93.2°F
77.6°F
83.1°F
77%
0.09 in
63%
0%
11.2 mph
8.9


Air Quality

AQI: 2 - Moderate
PM2.5: 21.7 μg/m3
PM10: 25.52 μg/m3
Carbon Monoxide: 147.96 μg/m3
Nitrogen Dioxide: 17.75 μg/m3
Sulphur Dioxide: 3.46 μg/m3
Ozone: 89.54 μg/m3

Astronomical

Sunrise: 6:35 AM
Sun Transit: 1:27 PM
Sunset: 8:20 PM
Daylight: 13 hrs 45 mins
Moonrise: 3:54 PM
Moon Transit: 9:01 PM
Moonset: 1:26 AM
Moon Phase: First Quarter
Moon Illumination: 66.1%

Best Times for Fishing or Hunting

Major Periods

7:24 AM - 9:54 AM
8:31 PM - 11:01 PM

Minor Periods

3:24 PM - 4:54 PM
12:56 AM - 2:26 AM

Action Rating: 3 out of 5

Friday, July 24, 2026

Weather Forecast

Cloudy
95.7°F
77.1°F
84.7°F
68%
0.01 in
18%
0%
13.9 mph
11.4


Air Quality

AQI: 2 - Moderate
PM2.5: 17.98 μg/m3
PM10: 23.89 μg/m3
Carbon Monoxide: 120.29 μg/m3
Nitrogen Dioxide: 9.2 μg/m3
Sulphur Dioxide: 3.48 μg/m3
Ozone: 71.54 μg/m3

Astronomical

Sunrise: 6:35 AM
Sun Transit: 1:27 PM
Sunset: 8:19 PM
Daylight: 13 hrs 44 mins
Moonrise: 4:51 PM
Moon Transit: 9:51 PM
Moonset: 2:06 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 76.3%

Best Times for Fishing or Hunting

Major Periods

8:13 AM - 10:43 AM
9:21 PM - 11:51 PM

Minor Periods

4:21 PM - 5:51 PM
1:36 AM - 3:06 AM

Action Rating: 2 out of 5

Saturday, July 25, 2026

Weather Forecast

Sunny
93.8°F
77.5°F
84.5°F
67%
0 in
5%
0%
11.9 mph
8


Air Quality

AQI: 2 - Moderate
PM2.5: 19.88 μg/m3
PM10: 29.26 μg/m3
Carbon Monoxide: 111.17 μg/m3
Nitrogen Dioxide: 6.75 μg/m3
Sulphur Dioxide: 2.93 μg/m3
Ozone: 67.88 μg/m3

Astronomical

Sunrise: 6:36 AM
Sun Transit: 1:27 PM
Sunset: 8:19 PM
Daylight: 13 hrs 43 mins
Moonrise: 5:45 PM
Moon Transit: 10:42 PM
Moonset: 2:51 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 85.2%

Best Times for Fishing or Hunting

Major Periods

9:04 AM - 11:34 AM
12:00 AM - 12:00 AM

Minor Periods

5:15 PM - 6:45 PM
2:21 AM - 3:51 AM

Action Rating: 2 out of 5

Sunday, July 26, 2026

Weather Forecast

Sunny
95.7°F
76.3°F
85.1°F
67%
0 in
6%
0%
12.5 mph
9


Air Quality

AQI: 2 - Moderate
PM2.5: 18.3 μg/m3
PM10: 26.3 μg/m3
Carbon Monoxide: 120.13 μg/m3
Nitrogen Dioxide: 10.83 μg/m3
Sulphur Dioxide: 2.88 μg/m3
Ozone: 39 μg/m3

Astronomical

Sunrise: 6:37 AM
Sun Transit: 1:27 PM
Sunset: 8:18 PM
Daylight: 13 hrs 41 mins
Moonrise: 6:35 PM
Moon Transit: 11:34 PM
Moonset: 3:41 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 92.3%

Best Times for Fishing or Hunting

Major Periods

9:55 AM - 12:25 AM
12:00 AM - 12:00 AM

Minor Periods

6:05 PM - 7:35 PM
3:11 AM - 4:41 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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