Water Temperature of Lake Houston in Houston, TX

Current Water Temperature

74.3°F

Measurement Time: Wednesday, May 6, 2026, 5:00 AM 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

80.1°F
Overcast
Overcast
88.8°F
83.4°F
85%
S 6.5 mph
8.1 mph
77.6°F
76°F
0.04 in
100%
6 mi
1010 mbar
1.8

Five Day Weather Forecast

Moderate rain
Wed
H: 82°F
L: 70°F
Patchy rain nearby
Thu
H: 78°F
L: 63°F
Moderate rain
Fri
H: 82°F
L: 68°F
Patchy rain nearby
Sat
H: 86°F
L: 67°F
Sunny
Sun
H: 90°F
L: 65°F

Air Quality

AQI: 1 - Good
PM2.5: 9.95 μg/m3
PM10: 10.85 μg/m3
Carbon Monoxide: 302.85 μg/m3
Nitrogen Dioxide: 4.75 μg/m3
Sulphur Dioxide: 2.85 μg/m3
Ozone: 118 μg/m3

Astronomical

Sunrise: 6:34 AM
Sun Transit: 1:17 PM
Sunset: 8:01 PM
Daylight: 13 hrs 28 mins
Moonrise: 12:58 AM
Moon Transit: 4:56 AM
Moonset: 9:57 AM
Moon Phase: Waning Gibbous
Moon Illumination: 70.0%

Best Times for Fishing or Hunting

Major Periods

4:26 AM - 6:56 AM
4:09 PM - 6:39 PM

Minor Periods

9:27 AM - 10:57 AM
12:00 AM - 12:00 AM

Action Rating: 3 out of 5

Wednesday, May 6, 2026

Weather Forecast

Moderate rain
82.4°F
70.3°F
77°F
90%
0.24 in
86%
0%
10.7 mph
7.6


Air Quality

AQI: 1 - Good
PM2.5: 10.81 μg/m3
PM10: 12.89 μg/m3
Carbon Monoxide: 205.93 μg/m3
Nitrogen Dioxide: 8.62 μg/m3
Sulphur Dioxide: 2.97 μg/m3
Ozone: 80.6 μg/m3

Astronomical

Sunrise: 6:34 AM
Sun Transit: 1:17 PM
Sunset: 8:01 PM
Daylight: 13 hrs 28 mins
Moonrise: 12:58 AM
Moon Transit: 4:56 AM
Moonset: 9:57 AM
Moon Phase: Waning Gibbous
Moon Illumination: 70.0%

Best Times for Fishing or Hunting

Major Periods

4:26 AM - 6:56 AM
4:09 PM - 6:39 PM

Minor Periods

9:27 AM - 10:57 AM
12:00 AM - 12:00 AM

Action Rating: 3 out of 5

Thursday, May 7, 2026

Weather Forecast

Patchy rain nearby
78.3°F
63.4°F
69.2°F
85%
0.09 in
89%
0%
11.2 mph
5.8


Air Quality

AQI: 1 - Good
PM2.5: 6.8 μg/m3
PM10: 7.7 μg/m3
Carbon Monoxide: 225.05 μg/m3
Nitrogen Dioxide: 11.15 μg/m3
Sulphur Dioxide: 2.02 μg/m3
Ozone: 71.24 μg/m3

Astronomical

Sunrise: 6:33 AM
Sun Transit: 1:17 PM
Sunset: 8:02 PM
Daylight: 13 hrs 29 mins
Moonrise: 12:43 AM
Moon Transit: 5:46 AM
Moonset: 10:54 AM
Moon Phase: Waning Gibbous
Moon Illumination: 59.1%

Best Times for Fishing or Hunting

Major Periods

5:16 AM - 7:46 AM
4:58 PM - 7:28 PM

Minor Periods

10:24 AM - 11:54 AM
12:13 AM - 1:43 AM

Action Rating: 2 out of 5

Friday, May 8, 2026

Weather Forecast

Moderate rain
81.8°F
68.1°F
73.8°F
88%
0.42 in
83%
0%
8.3 mph
0


Air Quality

AQI: 1 - Good
PM2.5: 8.9 μg/m3
PM10: 9.39 μg/m3
Carbon Monoxide: 184.13 μg/m3
Nitrogen Dioxide: 9.49 μg/m3
Sulphur Dioxide: 2.23 μg/m3
Ozone: 59.32 μg/m3

Astronomical

Sunrise: 6:32 AM
Sun Transit: 1:17 PM
Sunset: 8:03 PM
Daylight: 13 hrs 30 mins
Moonrise: 1:23 AM
Moon Transit: 6:35 AM
Moonset: 11:52 AM
Moon Phase: Last Quarter
Moon Illumination: 47.9%

Best Times for Fishing or Hunting

Major Periods

6:05 AM - 8:35 AM
5:46 PM - 8:16 PM

Minor Periods

11:22 AM - 12:52 AM
12:53 AM - 2:23 AM

Action Rating: 4 out of 5

Saturday, May 9, 2026

Weather Forecast

Patchy rain nearby
86.3°F
67.2°F
74°F
82%
0.13 in
88%
0%
13 mph
5


Air Quality

AQI: 1 - Good
PM2.5: 8.38 μg/m3
PM10: 9.81 μg/m3
Carbon Monoxide: 168.01 μg/m3
Nitrogen Dioxide: 13.19 μg/m3
Sulphur Dioxide: 2.29 μg/m3
Ozone: 55.8 μg/m3

Astronomical

Sunrise: 6:31 AM
Sun Transit: 1:17 PM
Sunset: 8:03 PM
Daylight: 13 hrs 32 mins
Moonrise: 1:59 AM
Moon Transit: 7:22 AM
Moonset: 12:51 AM
Moon Phase: Last Quarter
Moon Illumination: 36.7%

Best Times for Fishing or Hunting

Major Periods

6:52 AM - 9:22 AM
6:32 PM - 9:02 PM

Minor Periods

12:21 AM - 1:51 PM
1:29 AM - 2:59 AM

Action Rating: 3 out of 5

Sunday, May 10, 2026

Weather Forecast

Sunny
89.6°F
64.8°F
76.2°F
71%
0 in
0%
0%
14.8 mph
6


Air Quality

AQI: 1 - Good
PM2.5: 8.26 μg/m3
PM10: 8.6 μg/m3
Carbon Monoxide: 209.56 μg/m3
Nitrogen Dioxide: 18.83 μg/m3
Sulphur Dioxide: 4.05 μg/m3
Ozone: 59.92 μg/m3

Astronomical

Sunrise: 6:31 AM
Sun Transit: 1:16 PM
Sunset: 8:04 PM
Daylight: 13 hrs 33 mins
Moonrise: 2:32 AM
Moon Transit: 8:07 AM
Moonset: 1:49 PM
Moon Phase: Last Quarter
Moon Illumination: 26.2%

Best Times for Fishing or Hunting

Major Periods

7:37 AM - 10:07 AM
7:17 PM - 9:47 PM

Minor Periods

1:19 PM - 2:49 PM
2:02 AM - 3:32 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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