Water Temperature of Lake Houston in Houston, TX

Current Water Temperature

75.6°F

Measurement Time: Wednesday, April 15, 2026, 9:00 PM CDT

Temperature Locations

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Local Points of Interest

South Union Pacific Railroad Bridge

Lake Houston

Station Name: Lk Houston S Union Pacific RR Bridge nr Houston,TX
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 49 feet

Nearest Address:
8623–8799 San Juanico St
Houston, TX 77044
Harris County

GPS Coordinates: 29.97393333, -95.1393833

Nearby Water Temperatures

Lake Houston, Houston, TX (2.4 mi)
Lake Houston, Houston, TX (3 mi)
West Fork San Jacinto River, Houston, TX (8 mi)
Buffalo Bayou, Houston, TX (18.7 mi)
Trinity River, Liberty, TX (20.1 mi)
Spring Creek, Spring, TX (20.1 mi)
Trinity River, Liberty, TX (22 mi)
San Jacinto River, La Porte, TX (22.2 mi)
Old River Lake, Cove, TX (22.6 mi)
Old River Cutoff, Moss Bluff, TX (22.7 mi)
Luce Bayou, Hardin, TX (23 mi)
Old River, Wallisville, TX (26.5 mi)
Lake Charlotte, Wallisville, TX (26.5 mi)
West Fork San Jacinto River, Conroe, TX (26.7 mi)
Trinity River, Wallisville, TX (26.9 mi)

Weather for Houston, Texas

Current Weather

72°F
Partly Cloudy
Partly Cloudy
76.4°F
75.6°F
91%
SSE 6.7 mph
12 mph
70.5°F
68.4°F
0 in
25%
6 mi
1016 mbar
0

Five Day Weather Forecast

Partly Cloudy
Thu
H: 84°F
L: 70°F
Partly Cloudy
Fri
H: 78°F
L: 70°F
Patchy rain nearby
Sat
H: 80°F
L: 57°F
Patchy rain nearby
Sun
H: 76°F
L: 55°F
Patchy rain nearby
Mon
H: 62°F
L: 58°F

Air Quality

PM2.5: 7.85 μg/m3
PM10: 10.05 μg/m3
Carbon Monoxide: 129.85 μg/m3
Nitrogen Dioxide: 9.85 μg/m3
Sulphur Dioxide: 3.35 μg/m3
Ozone: 65 μg/m3

Astronomical

Sunrise: 6:53 AM
Sun Transit: 1:20 PM
Sunset: 7:48 PM
Daylight: 12 hrs 56 mins
Moonrise: 6:06 AM
Moon Transit: 12:36 AM
Moonset: 7:15 PM
Moon Phase: New
Moon Illumination: 0.8%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
12:06 AM - 2:36 PM

Minor Periods

6:45 PM - 8:15 PM
5:36 AM - 7:06 AM

Action Rating: 5 out of 5

Thursday, April 16, 2026

Weather Forecast

Partly Cloudy
84°F
69.8°F
75.1°F
81%
0 in
0%
0%
15.4 mph
2.5


Air Quality

AQI: 1 - Good
PM2.5: 9.49 μg/m3
PM10: 12.39 μg/m3
Carbon Monoxide: 140.61 μg/m3
Nitrogen Dioxide: 8.69 μg/m3
Sulphur Dioxide: 3.54 μg/m3
Ozone: 82.72 μg/m3

Astronomical

Sunrise: 6:53 AM
Sun Transit: 1:20 PM
Sunset: 7:48 PM
Daylight: 12 hrs 56 mins
Moonrise: 6:06 AM
Moon Transit: 12:36 AM
Moonset: 7:15 PM
Moon Phase: New
Moon Illumination: 0.8%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
12:06 AM - 2:36 PM

Minor Periods

6:45 PM - 8:15 PM
5:36 AM - 7:06 AM

Action Rating: 5 out of 5

Friday, April 17, 2026

Weather Forecast

Partly Cloudy
77.7°F
69.8°F
72.9°F
83%
0 in
0%
0%
15.4 mph
1.5


Air Quality

AQI: 1 - Good
PM2.5: 9.47 μg/m3
PM10: 12.53 μg/m3
Carbon Monoxide: 141.93 μg/m3
Nitrogen Dioxide: 8.34 μg/m3
Sulphur Dioxide: 3.32 μg/m3
Ozone: 81.32 μg/m3

Astronomical

Sunrise: 6:52 AM
Sun Transit: 1:20 PM
Sunset: 7:49 PM
Daylight: 12 hrs 57 mins
Moonrise: 6:41 AM
Moon Transit: 1:28 PM
Moonset: 8:26 PM
Moon Phase: New
Moon Illumination: 4.1%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
12:58 AM - 3:28 PM

Minor Periods

7:56 PM - 9:26 PM
6:11 AM - 7:41 AM

Action Rating: 4 out of 5

Saturday, April 18, 2026

Weather Forecast

Patchy rain nearby
80.1°F
57.2°F
72°F
86%
0.13 in
78%
0%
13.2 mph
1.6


Air Quality

AQI: 1 - Good
PM2.5: 9.77 μg/m3
PM10: 12.84 μg/m3
Carbon Monoxide: 142.73 μg/m3
Nitrogen Dioxide: 8.38 μg/m3
Sulphur Dioxide: 3.53 μg/m3
Ozone: 82.6 μg/m3

Astronomical

Sunrise: 6:51 AM
Sun Transit: 1:19 PM
Sunset: 7:50 PM
Daylight: 12 hrs 59 mins
Moonrise: 7:21 AM
Moon Transit: 2:25 PM
Moonset: 9:38 PM
Moon Phase: New
Moon Illumination: 1.2%

Best Times for Fishing or Hunting

Major Periods

12:43 AM - 3:13 AM
1:55 PM - 4:25 PM

Minor Periods

9:08 PM - 10:38 PM
6:51 AM - 8:21 AM

Action Rating: 4 out of 5

Sunday, April 19, 2026

Weather Forecast

Patchy rain nearby
76.4°F
54.9°F
64.2°F
64%
0.16 in
87%
0%
14.1 mph
2.2


Air Quality

AQI: 1 - Good
PM2.5: 6.42 μg/m3
PM10: 7.44 μg/m3
Carbon Monoxide: 175.66 μg/m3
Nitrogen Dioxide: 9.42 μg/m3
Sulphur Dioxide: 2.38 μg/m3
Ozone: 78.85 μg/m3

Astronomical

Sunrise: 6:50 AM
Sun Transit: 1:19 PM
Sunset: 7:50 PM
Daylight: 13 hrs 1 mins
Moonrise: 8:08 AM
Moon Transit: 3:26 PM
Moonset: 10:51 PM
Moon Phase: Waxing Crescent
Moon Illumination: 4.9%

Best Times for Fishing or Hunting

Major Periods

1:42 AM - 4:12 AM
2:56 PM - 5:26 PM

Minor Periods

10:21 PM - 11:51 PM
7:38 AM - 9:08 AM

Action Rating: 2 out of 5

Monday, April 20, 2026

Weather Forecast

Patchy rain nearby
62.2°F
57.8°F
60.1°F
59%
0.16 in
83%
0%
10.5 mph
0


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: 6:48 AM
Sun Transit: 1:19 PM
Sunset: 7:51 PM
Daylight: 13 hrs 2 mins
Moonrise: 9:02 AM
Moon Transit: 4:30 PM
Moonset: 12:01 PM
Moon Phase: Waxing Crescent
Moon Illumination: 10.8%

Best Times for Fishing or Hunting

Major Periods

2:45 AM - 5:15 AM
4:00 PM - 6:30 PM

Minor Periods

12:00 AM - 12:00 AM
8:32 AM - 10:02 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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