Water Temperature of the San Antonio River in Elmendorf, TX

Current Water Temperature

78.1°F

Measurement Time: Sunday, April 12, 2026, 12:30 AM CDT

Temperature Locations

View Nearby Locations     View All Texas Locations     View Locations Near Me

Local Points of Interest

River Crossing Park; Graytown, TX

San Antonio River

Station Name: San Antonio Rv nr Elmendorf, TX
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 423 feet

Nearest Address:
6900 State Loop 1604
Elmendorf, TX 78112
Bexar County

GPS Coordinates: 29.2221853, -98.3558463

Nearby Water Temperatures

Medina River, San Antonio, TX (8.6 mi)
Medina River, San Antonio, TX (13.9 mi)
San Antonio River, Runge, TX (45.4 mi)
Jacob's Well Spring, Wimberley, TX (57.8 mi)
San Antonio River, Goliad, TX (70.8 mi)
Barton Springs, Austin, TX (80 mi)
Frio River, Concan, TX (83.3 mi)
Nueces River, San Patricio, TX (95.5 mi)
Nueces River, Odem, TX (101.7 mi)
Rincon Bayou Channel, Odem, TX (101.9 mi)
Viola Turning Basin, Corpus Christi, TX (107.7 mi)
Neuces Bay, Corpus Christi, TX (109.6 mi)
Lavaca Bay, Port Lavaca, TX (113 mi)
Corpus Christi Bay, Portland, TX (113.2 mi)
Corpus Christi Bay, Corpus Christi, TX (113.7 mi)

Weather for Elmendorf, Texas

Current Weather

71.1°F
Light rain
Light rain
71.1°F
76.3°F
96%
SE 11 mph
15.7 mph
71.8°F
67.4°F
0 in
100%
8 mi
1016 mbar
0

Five Day Weather Forecast

Patchy rain nearby
Sun
H: 82°F
L: 71°F
Cloudy
Mon
H: 91°F
L: 71°F
Overcast
Tue
H: 87°F
L: 69°F
Patchy rain nearby
Wed
H: 87°F
L: 68°F
Patchy rain nearby
Thu
H: 91°F
L: 68°F

Air Quality

AQI: 1 - Good
PM2.5: 6.05 μg/m3
PM10: 8.05 μg/m3
Carbon Monoxide: 138.85 μg/m3
Nitrogen Dioxide: 2.45 μg/m3
Sulphur Dioxide: 1.15 μg/m3
Ozone: 66 μg/m3

Astronomical

Sunrise: 7:10 AM
Sun Transit: 1:34 PM
Sunset: 7:58 PM
Daylight: 12 hrs 48 mins
Moonrise: 4:13 AM
Moon Transit: 9:42 AM
Moonset: 3:18 PM
Moon Phase: Waning Crescent
Moon Illumination: 12.6%

Best Times for Fishing or Hunting

Major Periods

8:26 PM - 10:56 PM
9:12 AM - 11:42 AM

Minor Periods

2:48 PM - 4:18 PM
3:43 AM - 5:13 AM

Action Rating: 3 out of 5

Sunday, April 12, 2026

Weather Forecast

Patchy rain nearby
81.9°F
71.1°F
75.3°F
80%
0.03 in
88%
0%
19.9 mph
1.4


Air Quality

AQI: 1 - Good
PM2.5: 4.95 μg/m3
PM10: 6.38 μg/m3
Carbon Monoxide: 136.69 μg/m3
Nitrogen Dioxide: 2.42 μg/m3
Sulphur Dioxide: 1.14 μg/m3
Ozone: 71.6 μg/m3

Astronomical

Sunrise: 7:10 AM
Sun Transit: 1:34 PM
Sunset: 7:58 PM
Daylight: 12 hrs 48 mins
Moonrise: 4:13 AM
Moon Transit: 9:42 AM
Moonset: 3:18 PM
Moon Phase: Waning Crescent
Moon Illumination: 12.6%

Best Times for Fishing or Hunting

Major Periods

8:26 PM - 10:56 PM
9:12 AM - 11:42 AM

Minor Periods

2:48 PM - 4:18 PM
3:43 AM - 5:13 AM

Action Rating: 3 out of 5

Monday, April 13, 2026

Weather Forecast

Cloudy
90.9°F
71.1°F
78.4°F
73%
0 in
0%
0%
17.2 mph
1.4


Air Quality

AQI: 1 - Good
PM2.5: 5.76 μg/m3
PM10: 7.35 μg/m3
Carbon Monoxide: 134.45 μg/m3
Nitrogen Dioxide: 2.59 μg/m3
Sulphur Dioxide: 1.17 μg/m3
Ozone: 69.88 μg/m3

Astronomical

Sunrise: 7:09 AM
Sun Transit: 1:33 PM
Sunset: 7:59 PM
Daylight: 12 hrs 50 mins
Moonrise: 4:46 AM
Moon Transit: 10:28 AM
Moonset: 4:18 PM
Moon Phase: Waning Crescent
Moon Illumination: 6.1%

Best Times for Fishing or Hunting

Major Periods

9:12 PM - 11:42 PM
9:58 AM - 12:28 AM

Minor Periods

3:48 PM - 5:18 PM
4:16 AM - 5:46 AM

Action Rating: 2 out of 5

Tuesday, April 14, 2026

Weather Forecast

Overcast
87.4°F
69.3°F
75.7°F
74%
0 in
0%
0%
17.9 mph
1.1


Air Quality

AQI: 1 - Good
PM2.5: 6.31 μg/m3
PM10: 8.15 μg/m3
Carbon Monoxide: 129.73 μg/m3
Nitrogen Dioxide: 2.43 μg/m3
Sulphur Dioxide: 1.19 μg/m3
Ozone: 74.32 μg/m3

Astronomical

Sunrise: 7:08 AM
Sun Transit: 1:33 PM
Sunset: 7:59 PM
Daylight: 12 hrs 51 mins
Moonrise: 5:17 AM
Moon Transit: 11:14 AM
Moonset: 5:19 PM
Moon Phase: Waning Crescent
Moon Illumination: 1.9%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
10:44 AM - 1:14 PM

Minor Periods

4:49 PM - 6:19 PM
4:47 AM - 6:17 AM

Action Rating: 2 out of 5

Wednesday, April 15, 2026

Weather Forecast

Patchy rain nearby
87.4°F
68.4°F
75°F
74%
0.03 in
86%
0%
17 mph
0.9


Air Quality

AQI: 1 - Good
PM2.5: 6.56 μg/m3
PM10: 8.53 μg/m3
Carbon Monoxide: 132.72 μg/m3
Nitrogen Dioxide: 2.32 μg/m3
Sulphur Dioxide: 1.22 μg/m3
Ozone: 75.32 μg/m3

Astronomical

Sunrise: 7:07 AM
Sun Transit: 1:33 PM
Sunset: 8:00 PM
Daylight: 12 hrs 53 mins
Moonrise: 5:48 AM
Moon Transit: 10:33 AM
Moonset: 6:23 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.1%

Best Times for Fishing or Hunting

Major Periods

10:03 AM - 12:33 AM
10:03 AM - 12:33 AM

Minor Periods

5:53 PM - 7:23 PM
5:18 AM - 6:48 AM

Action Rating: 3 out of 5

Thursday, April 16, 2026

Weather Forecast

Patchy rain nearby
91.2°F
68.1°F
75.1°F
77%
0.01 in
84%
0%
19.7 mph
0


Air Quality

AQI: 1 - Good
PM2.5: 6.37 μg/m3
PM10: 8.03 μg/m3
Carbon Monoxide: 144.03 μg/m3
Nitrogen Dioxide: 3.72 μg/m3
Sulphur Dioxide: 1.38 μg/m3
Ozone: 65.23 μg/m3

Astronomical

Sunrise: 7:06 AM
Sun Transit: 1:33 PM
Sunset: 8:01 PM
Daylight: 12 hrs 55 mins
Moonrise: 6:20 AM
Moon Transit: 12:49 AM
Moonset: 7:28 PM
Moon Phase: New
Moon Illumination: 0.8%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
12:19 AM - 2:49 PM

Minor Periods

6:58 PM - 8:28 PM
5:50 AM - 7:20 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.

Webcams Near Elmendorf, TX

Sponsored Content