Water Temperature of the Medina River in San Antonio, TX

Current Water Temperature

77.2°F

Measurement Time: Monday, October 5, 2026, 2:45 AM CDT

Temperature Locations

View Nearby Locations     View All Texas Locations     View Locations Near Me

Local Points of Interest

Medina River Natural Area

Medina River

Station Name: Medina Rv nr Somerset, TX
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 528 feet

Nearest Address:
Palo Alto Rd
San Antonio, TX 78264
Bexar County

GPS Coordinates: 29.26218286, -98.5814074

Nearby Water Temperatures

Medina River, San Antonio, TX (5.5 mi)
San Antonio River, Elmendorf, TX (13.9 mi)
San Antonio River, Runge, TX (58.4 mi)
Jacob's Well Spring, Wimberley, TX (60 mi)
Frio River, Concan, TX (69.4 mi)
San Antonio River, Goliad, TX (83.8 mi)
Barton Springs, Austin, TX (84.5 mi)
Nueces River, San Patricio, TX (103.7 mi)
Nueces River, Odem, TX (110.7 mi)
Rincon Bayou Channel, Odem, TX (111 mi)
Viola Turning Basin, Corpus Christi, TX (117.1 mi)
Neuces Bay, Corpus Christi, TX (119.1 mi)
Corpus Christi Bay, Corpus Christi, TX (123.6 mi)
Corpus Christi Bay, Portland, TX (123.7 mi)
Aransas Bay, Rockport, TX (126.5 mi)

Weather for San Antonio, Texas

Current Weather

71°F
Mostly Sunny
Mostly Sunny
90%
NNE 15 mph
68°F

Weather Forecast

Mostly Sunny
Today
87°F - Mostly Sunny
Clear
Tonight
68°F - Clear
Sunny
Tuesday
87°F - Sunny
Clear
Tuesday Night
67°F - Clear
Sunny
Wednesday
88°F - Sunny
Mostly Clear
Wednesday Night
69°F - Mostly Clear
Mostly Sunny
Thursday
89°F - Mostly Sunny
Slight Chance Showers And Thunderstorms
Thursday Night
69°F - Slight Chance Showers And Thunderstorms
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
Friday
87°F - Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
Slight Chance Showers And Thunderstorms
Friday Night
67°F - Slight Chance Showers And Thunderstorms
Mostly Sunny
Saturday
88°F - Mostly Sunny
Mostly Clear
Saturday Night
68°F - Mostly Clear
Mostly Sunny
Sunday
86°F - Mostly Sunny
Partly Cloudy
Sunday Night
71°F - Partly Cloudy

Astronomical

Sunrise: 7:30 AM
Sun Transit: 1:22 PM
Sunset: 7:15 PM
Daylight: 11 hrs 45 mins
Moonrise: 2:20 AM
Moon Transit: 9:24 AM
Moonset: 4:22 PM
Moon Phase: Last Quarter
Moon Illumination: 22.8%

Best Times for Fishing or Hunting

Major Periods

8:54 AM - 11:24 AM
8:10 PM - 10:40 PM

Minor Periods

3:52 PM - 5:22 PM
1:50 AM - 3:20 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:30 AM
Sun Transit: 1:22 PM
Sunset: 7:15 PM
Daylight: 11 hrs 45 mins
Moonrise: 2:20 AM
Moon Transit: 9:24 AM
Moonset: 4:22 PM
Moon Phase: Last Quarter
Moon Illumination: 22.8%

Best Times for Fishing or Hunting

Major Periods

8:54 AM - 11:24 AM
8:10 PM - 10:40 PM

Minor Periods

3:52 PM - 5:22 PM
1:50 AM - 3:20 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:30 AM
Sun Transit: 1:22 PM
Sunset: 7:15 PM
Daylight: 11 hrs 45 mins
Moonrise: 2:20 AM
Moon Transit: 9:24 AM
Moonset: 4:22 PM
Moon Phase: Last Quarter
Moon Illumination: 22.8%

Best Times for Fishing or Hunting

Major Periods

8:54 AM - 11:24 AM
8:10 PM - 10:40 PM

Minor Periods

3:52 PM - 5:22 PM
1:50 AM - 3:20 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:30 AM
Sun Transit: 1:22 PM
Sunset: 7:14 PM
Daylight: 11 hrs 44 mins
Moonrise: 3:26 AM
Moon Transit: 10:16 AM
Moonset: 4:58 PM
Moon Phase: Waning Crescent
Moon Illumination: 14.1%

Best Times for Fishing or Hunting

Major Periods

8:59 PM - 11:29 PM
9:46 AM - 12:16 AM

Minor Periods

4:28 PM - 5:58 PM
2:56 AM - 4:26 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:30 AM
Sun Transit: 1:22 PM
Sunset: 7:14 PM
Daylight: 11 hrs 44 mins
Moonrise: 3:26 AM
Moon Transit: 10:16 AM
Moonset: 4:58 PM
Moon Phase: Waning Crescent
Moon Illumination: 14.1%

Best Times for Fishing or Hunting

Major Periods

8:59 PM - 11:29 PM
9:46 AM - 12:16 AM

Minor Periods

4:28 PM - 5:58 PM
2:56 AM - 4:26 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:31 AM
Sun Transit: 1:22 PM
Sunset: 7:13 PM
Daylight: 11 hrs 42 mins
Moonrise: 4:31 AM
Moon Transit: 11:04 AM
Moonset: 5:30 PM
Moon Phase: Waning Crescent
Moon Illumination: 7.2%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
10:34 AM - 1:04 PM

Minor Periods

5:00 PM - 6:30 PM
4:01 AM - 5:31 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:31 AM
Sun Transit: 1:22 PM
Sunset: 7:13 PM
Daylight: 11 hrs 42 mins
Moonrise: 4:31 AM
Moon Transit: 11:04 AM
Moonset: 5:30 PM
Moon Phase: Waning Crescent
Moon Illumination: 7.2%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
10:34 AM - 1:04 PM

Minor Periods

5:00 PM - 6:30 PM
4:01 AM - 5:31 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:31 AM
Sun Transit: 1:21 PM
Sunset: 7:11 PM
Daylight: 11 hrs 40 mins
Moonrise: 5:32 AM
Moon Transit: 11:50 AM
Moonset: 6:01 PM
Moon Phase: Waning Crescent
Moon Illumination: 2.5%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
11:20 AM - 1:50 PM

Minor Periods

5:31 PM - 7:01 PM
5:02 AM - 6:32 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:31 AM
Sun Transit: 1:21 PM
Sunset: 7:11 PM
Daylight: 11 hrs 40 mins
Moonrise: 5:32 AM
Moon Transit: 11:50 AM
Moonset: 6:01 PM
Moon Phase: Waning Crescent
Moon Illumination: 2.5%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
11:20 AM - 1:50 PM

Minor Periods

5:31 PM - 7:01 PM
5:02 AM - 6:32 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:32 AM
Sun Transit: 1:21 PM
Sunset: 7:10 PM
Daylight: 11 hrs 38 mins
Moonrise: 6:33 AM
Moon Transit: 12:35 AM
Moonset: 6:31 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.2%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
12:05 AM - 2:35 PM

Minor Periods

6:01 PM - 7:31 PM
6:03 AM - 7:33 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:32 AM
Sun Transit: 1:21 PM
Sunset: 7:10 PM
Daylight: 11 hrs 38 mins
Moonrise: 6:33 AM
Moon Transit: 12:35 AM
Moonset: 6:31 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.2%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
12:05 AM - 2:35 PM

Minor Periods

6:01 PM - 7:31 PM
6:03 AM - 7:33 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:32 AM
Sun Transit: 1:21 PM
Sunset: 7:09 PM
Daylight: 11 hrs 37 mins
Moonrise: 7:31 AM
Moon Transit: 1:19 PM
Moonset: 7:02 PM
Moon Phase: New
Moon Illumination: 0.5%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
12:49 AM - 3:19 PM

Minor Periods

6:32 PM - 8:02 PM
7:01 AM - 8:31 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:32 AM
Sun Transit: 1:21 PM
Sunset: 7:09 PM
Daylight: 11 hrs 37 mins
Moonrise: 7:31 AM
Moon Transit: 1:19 PM
Moonset: 7:02 PM
Moon Phase: New
Moon Illumination: 0.5%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
12:49 AM - 3:19 PM

Minor Periods

6:32 PM - 8:02 PM
7:01 AM - 8:31 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:33 AM
Sun Transit: 1:21 PM
Sunset: 7:08 PM
Daylight: 11 hrs 35 mins
Moonrise: 8:31 AM
Moon Transit: 2:05 PM
Moonset: 7:34 PM
Moon Phase: New
Moon Illumination: 3.3%

Best Times for Fishing or Hunting

Major Periods

12:01 AM - 2:31 AM
1:35 PM - 4:05 PM

Minor Periods

7:04 PM - 8:34 PM
8:01 AM - 9:31 AM

Action Rating: 5 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:33 AM
Sun Transit: 1:21 PM
Sunset: 7:08 PM
Daylight: 11 hrs 35 mins
Moonrise: 8:31 AM
Moon Transit: 2:05 PM
Moonset: 7:34 PM
Moon Phase: New
Moon Illumination: 3.3%

Best Times for Fishing or Hunting

Major Periods

12:01 AM - 2:31 AM
1:35 PM - 4:05 PM

Minor Periods

7:04 PM - 8:34 PM
8:01 AM - 9:31 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 San Antonio, TX