Water Temperature of Lake Houston in Houston, TX

Current Water Temperature

87.6°F

Measurement Time: Saturday, July 25, 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

77.7°F
Clear
Clear
69.8°F
83.5°F
92%
SSW 5.8 mph
10.5 mph
77.7°F
75.2°F
0 in
1%
6 mi
1016 mbar
0

Five Day Weather Forecast

Sunny
Sun
H: 96°F
L: 76°F
Sunny
Mon
H: 98°F
L: 77°F
Sunny
Tue
H: 99°F
L: 77°F
Sunny
Wed
H: 99°F
L: 77°F
Sunny
Thu
H: 100°F
L: 78°F

Air Quality

AQI: 1 - Good
PM2.5: 13.9 μg/m3
PM10: 16.9 μg/m3
Carbon Monoxide: 112 μg/m3
Nitrogen Dioxide: 21.7 μg/m3
Sulphur Dioxide: 2.9 μg/m3
Ozone: 21 μg/m3

Astronomical

Sunrise: 6:36 AM
Sun Transit: 1:27 PM
Sunset: 8:18 PM
Daylight: 13 hrs 42 mins
Moonrise: 6:35 PM
Moon Transit: 11:34 PM
Moonset: 3:40 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
3:10 AM - 4:40 AM

Action Rating: 2 out of 5

Sunday, July 26, 2026

Weather Forecast

Sunny
96.4°F
75.6°F
84.4°F
73%
0 in
6%
0%
12.3 mph
11.6


Air Quality

AQI: 1 - Good
PM2.5: 13.61 μg/m3
PM10: 16.99 μg/m3
Carbon Monoxide: 112.21 μg/m3
Nitrogen Dioxide: 12.26 μg/m3
Sulphur Dioxide: 3.4 μg/m3
Ozone: 64.46 μg/m3

Astronomical

Sunrise: 6:36 AM
Sun Transit: 1:27 PM
Sunset: 8:18 PM
Daylight: 13 hrs 42 mins
Moonrise: 6:35 PM
Moon Transit: 11:34 PM
Moonset: 3:40 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
3:10 AM - 4:40 AM

Action Rating: 2 out of 5

Monday, July 27, 2026

Weather Forecast

Sunny
98.4°F
77.2°F
86.4°F
63%
0 in
4%
0%
10.3 mph
11.4


Air Quality

AQI: 1 - Good
PM2.5: 13.73 μg/m3
PM10: 17.98 μg/m3
Carbon Monoxide: 111 μg/m3
Nitrogen Dioxide: 9.51 μg/m3
Sulphur Dioxide: 3.55 μg/m3
Ozone: 70.88 μg/m3

Astronomical

Sunrise: 6:37 AM
Sun Transit: 1:27 PM
Sunset: 8:17 PM
Daylight: 13 hrs 40 mins
Moonrise: 7:20 PM
Moon Transit: 12:00 AM
Moonset: 4:35 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 97.2%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
10:47 AM - 1:17 PM

Minor Periods

6:50 PM - 8:20 PM
4:05 AM - 5:35 AM

Action Rating: 3 out of 5

Tuesday, July 28, 2026

Weather Forecast

Sunny
98.9°F
77.2°F
86.4°F
61%
0 in
3%
0%
12.3 mph
11.4


Air Quality

AQI: 2 - Moderate
PM2.5: 16.68 μg/m3
PM10: 25.38 μg/m3
Carbon Monoxide: 111.79 μg/m3
Nitrogen Dioxide: 9.16 μg/m3
Sulphur Dioxide: 3.36 μg/m3
Ozone: 64.71 μg/m3

Astronomical

Sunrise: 6:38 AM
Sun Transit: 1:27 PM
Sunset: 8:17 PM
Daylight: 13 hrs 39 mins
Moonrise: 8:00 PM
Moon Transit: 12:24 AM
Moonset: 5:32 AM
Moon Phase: Full
Moon Illumination: 99.7%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
11:36 AM - 2:06 PM

Minor Periods

7:30 PM - 9:00 PM
5:02 AM - 6:32 AM

Action Rating: 4 out of 5

Wednesday, July 29, 2026

Weather Forecast

Sunny
99.3°F
76.7°F
86.3°F
65%
0 in
4%
0%
13 mph
11.2


Air Quality

AQI: 2 - Moderate
PM2.5: 18.38 μg/m3
PM10: 26.81 μg/m3
Carbon Monoxide: 121.64 μg/m3
Nitrogen Dioxide: 8.62 μg/m3
Sulphur Dioxide: 3.42 μg/m3
Ozone: 69.83 μg/m3

Astronomical

Sunrise: 6:38 AM
Sun Transit: 1:27 PM
Sunset: 8:16 PM
Daylight: 13 hrs 38 mins
Moonrise: 8:36 PM
Moon Transit: 1:13 AM
Moonset: 6:31 AM
Moon Phase: Full
Moon Illumination: 99.7%

Best Times for Fishing or Hunting

Major Periods

12:43 AM - 3:13 AM
12:24 AM - 2:54 PM

Minor Periods

8:06 PM - 9:36 PM
6:01 AM - 7:31 AM

Action Rating: 4 out of 5

Thursday, July 30, 2026

Weather Forecast

Sunny
100.1°F
78°F
87.4°F
62%
0 in
3%
0%
11.6 mph
9


Air Quality

AQI: 1 - Good
PM2.5: 15.18 μg/m3
PM10: 20.13 μg/m3
Carbon Monoxide: 162.75 μg/m3
Nitrogen Dioxide: 13.08 μg/m3
Sulphur Dioxide: 3.69 μg/m3
Ozone: 26.38 μg/m3

Astronomical

Sunrise: 6:39 AM
Sun Transit: 1:27 PM
Sunset: 8:15 PM
Daylight: 13 hrs 36 mins
Moonrise: 9:07 PM
Moon Transit: 2:00 AM
Moonset: 7:29 AM
Moon Phase: Full
Moon Illumination: 97.1%

Best Times for Fishing or Hunting

Major Periods

1:30 AM - 4:00 AM
1:09 PM - 3:39 PM

Minor Periods

8:37 PM - 10:07 PM
6:59 AM - 8:29 AM

Action Rating: 5 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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