Water Temperature of the San Antonio River in Elmendorf, TX

Current Water Temperature

85.6°F

Measurement Time: Tuesday, June 23, 2026, 1:30 PM CDT

Temperature Locations

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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

90°F
Sunny
Sunny
99.1°F
97.8°F
58%
SSE 13.9 mph
18.9 mph
88.9°F
73.5°F
0 in
0%
9 mi
1017 mbar
0.7

Five Day Weather Forecast

Patchy rain nearby
Tue
H: 96°F
L: 79°F
Sunny
Wed
H: 95°F
L: 74°F
Partly Cloudy
Thu
H: 95°F
L: 72°F
Sunny
Fri
H: 96°F
L: 75°F
Partly Cloudy
Sat
H: 96°F
L: 75°F

Air Quality

AQI: 1 - Good
PM2.5: 9.7 μg/m3
PM10: 15 μg/m3
Carbon Monoxide: 105 μg/m3
Nitrogen Dioxide: 0.7 μg/m3
Sulphur Dioxide: 0.6 μg/m3
Ozone: 63 μg/m3

Astronomical

Sunrise: 6:36 AM
Sun Transit: 1:35 PM
Sunset: 8:36 PM
Daylight: 14 hrs 1 mins
Moonrise: 3:22 PM
Moon Transit: 9:00 PM
Moonset: 2:04 AM
Moon Phase: First Quarter
Moon Illumination: 61.0%

Best Times for Fishing or Hunting

Major Periods

7:00 AM - 9:30 AM
8:30 PM - 11:00 PM

Minor Periods

2:52 PM - 4:22 PM
1:34 AM - 3:04 AM

Action Rating: 4 out of 5

Tuesday, June 23, 2026

Weather Forecast

Patchy rain nearby
95.5°F
79.2°F
85.6°F
74%
0 in
18%
0%
16.3 mph
11.4


Air Quality

AQI: 1 - Good
PM2.5: 10.07 μg/m3
PM10: 15.04 μg/m3
Carbon Monoxide: 103.75 μg/m3
Nitrogen Dioxide: 1.47 μg/m3
Sulphur Dioxide: 0.7 μg/m3
Ozone: 49.58 μg/m3

Astronomical

Sunrise: 6:36 AM
Sun Transit: 1:35 PM
Sunset: 8:36 PM
Daylight: 14 hrs 1 mins
Moonrise: 3:22 PM
Moon Transit: 9:00 PM
Moonset: 2:04 AM
Moon Phase: First Quarter
Moon Illumination: 61.0%

Best Times for Fishing or Hunting

Major Periods

7:00 AM - 9:30 AM
8:30 PM - 11:00 PM

Minor Periods

2:52 PM - 4:22 PM
1:34 AM - 3:04 AM

Action Rating: 4 out of 5

Wednesday, June 24, 2026

Weather Forecast

Sunny
94.6°F
73.8°F
83.5°F
66%
0 in
6%
0%
16.6 mph
11.7


Air Quality

AQI: 2 - Moderate
PM2.5: 16.9 μg/m3
PM10: 26.3 μg/m3
Carbon Monoxide: 109.96 μg/m3
Nitrogen Dioxide: 1.66 μg/m3
Sulphur Dioxide: 0.95 μg/m3
Ozone: 56.46 μg/m3

Astronomical

Sunrise: 6:36 AM
Sun Transit: 1:35 PM
Sunset: 8:37 PM
Daylight: 14 hrs 1 mins
Moonrise: 4:18 PM
Moon Transit: 9:44 PM
Moonset: 2:34 AM
Moon Phase: First Quarter
Moon Illumination: 71.7%

Best Times for Fishing or Hunting

Major Periods

7:43 AM - 10:13 AM
9:14 PM - 11:44 PM

Minor Periods

3:48 PM - 5:18 PM
2:04 AM - 3:34 AM

Action Rating: 2 out of 5

Thursday, June 25, 2026

Weather Forecast

Partly Cloudy
94.8°F
72.3°F
82.4°F
70%
0 in
8%
0%
17.9 mph
11.6


Air Quality

AQI: 1 - Good
PM2.5: 13.71 μg/m3
PM10: 20.8 μg/m3
Carbon Monoxide: 104.54 μg/m3
Nitrogen Dioxide: 1.55 μg/m3
Sulphur Dioxide: 0.78 μg/m3
Ozone: 55.42 μg/m3

Astronomical

Sunrise: 6:36 AM
Sun Transit: 1:36 PM
Sunset: 8:37 PM
Daylight: 14 hrs 1 mins
Moonrise: 5:15 PM
Moon Transit: 10:30 PM
Moonset: 3:06 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 81.2%

Best Times for Fishing or Hunting

Major Periods

8:28 AM - 10:58 AM
12:00 AM - 12:00 AM

Minor Periods

4:45 PM - 6:15 PM
2:36 AM - 4:06 AM

Action Rating: 2 out of 5

Friday, June 26, 2026

Weather Forecast

Sunny
95.9°F
74.6°F
83.8°F
68%
0 in
6%
0%
18.6 mph
11.4


Air Quality

AQI: 1 - Good
PM2.5: 10 μg/m3
PM10: 14.98 μg/m3
Carbon Monoxide: 105.62 μg/m3
Nitrogen Dioxide: 1.35 μg/m3
Sulphur Dioxide: 0.62 μg/m3
Ozone: 49.33 μg/m3

Astronomical

Sunrise: 6:36 AM
Sun Transit: 1:36 PM
Sunset: 8:37 PM
Daylight: 14 hrs mins
Moonrise: 6:12 PM
Moon Transit: 11:19 PM
Moonset: 3:43 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 89.2%

Best Times for Fishing or Hunting

Major Periods

9:15 AM - 11:45 AM
12:00 AM - 12:00 AM

Minor Periods

5:42 PM - 7:12 PM
3:13 AM - 4:43 AM

Action Rating: 2 out of 5

Saturday, June 27, 2026

Weather Forecast

Partly Cloudy
95.9°F
74.8°F
84.1°F
67%
0 in
7%
0%
19.7 mph
11.8


Air Quality

AQI: 1 - Good
PM2.5: 9.69 μg/m3
PM10: 13.35 μg/m3
Carbon Monoxide: 109 μg/m3
Nitrogen Dioxide: 2.14 μg/m3
Sulphur Dioxide: 0.79 μg/m3
Ozone: 40.5 μg/m3

Astronomical

Sunrise: 6:37 AM
Sun Transit: 1:36 PM
Sunset: 8:37 PM
Daylight: 14 hrs mins
Moonrise: 7:08 PM
Moon Transit: 12:00 AM
Moonset: 4:24 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 95.2%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
10:05 AM - 12:35 AM

Minor Periods

6:38 PM - 8:08 PM
3:54 AM - 5:24 AM

Action Rating: 3 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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