Water Temperature of the Rio Grande in Roma, TX

Current Water Temperature

76.6°F 24.8°C
Comfortable Ideal for Swimming
76.6°F
Frigid < 50°F
Cold 50°–60°
Cool 60°–70°
Comfortable 70°–80°
Warm 80°+

Pleasant and refreshing. Ideal for recreational swimming, triathlons, and active water recreation without thermal gear.

Measurement Time: Friday, November 6, 2026, 6:15 PM CST

Temperature Locations

View Nearby Locations     View All Texas Locations     View Locations Near Me

Local Points of Interest

Ciudad Miguel Alemán, Mexico

Sponsored Content

Rio Grande

Station Name: Rio Grande at Roma, TX
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 164 feet

Nearest Address:
20 Sebastian St
Roma, TX 78584
Starr County

GPS Coordinates: 26.40034048, -99.0169745

Nearby Water Temperatures

Rio Grande, Rio Grande City, TX (14 mi)
Rio Grande, Mission, TX (40.8 mi)
Rio Grande, Mission, TX (43.4 mi)
Rio Grande, Mission, TX (46 mi)
Rio Grande, Mercedes, TX (73.1 mi)
Rio Grande, Los Indios, TX (81.4 mi)
Laguna Madre, Armstrong, TX (99.5 mi)
Laguna Madre, Bayview, TX (107.7 mi)
Port Isabel Channel, Port Isabel, TX (114.1 mi)
Laguna Madre, South Padre Island, TX (116.9 mi)
Baffin Bay, Kingsville, TX (117.1 mi)
Brownsville Ship Channel, South Padre Island, TX (117.7 mi)
Gulf Intracoastal Waterway, Corpus Christi, TX (128.7 mi)
Nueces River, San Patricio, TX (130.8 mi)
Nueces River, Odem, TX (134 mi)

Weather for Roma, Texas

Current Weather

74.2°F
Overcast
Conditions: Overcast
Humidity: 58%
Feels Like: 72.7°F
Wind: NNE 7.8 mph
Wind Gusts: 10.7 mph
Pressure: 30 in
Precipitation: 0 in
Cloud Cover: 100%
Visibility: 6 mi
UV Index: 0

Weather Forecast

Patchy rain nearby
Sat
H: 77°F
L: 66°F
Overcast
Sun
H: 72°F
L: 65°F
Patchy rain nearby
Mon
H: 69°F
L: 64°F

Air Quality

EPA Index 1 • Good

Air quality is satisfactory, and air pollution poses little or no risk.

PM2.5
4.5 μg/m³
Good
PM10
5.4 μg/m³
Good
Ozone (O3)
51 μg/m³
Photochemical
NO2
4.5 μg/m³
Nitrogen Dioxide
SO2
0.8 μg/m³
Sulfur Dioxide
CO
132 μg/m³
Carbon Monoxide

Astronomical

Sun
11h 0m daylight
Sunrise 6:50 AM
Solar Noon 12:19 PM
Sunset 5:50 PM
Moon
Waning Crescent • 1%
Moonrise 5:19 AM
Transit 11:02 AM
Moonset 4:40 PM

Best Times for Fishing or Hunting

Major Periods

10:32 AM - 1:02 PM
10:55 PM - 1:25 AM

Minor Periods

4:49 AM - 6:19 AM
4:10 PM - 5:40 PM
Action Rating:
Good Action 3/5
Saturday, November 7, 2026

Weather Forecast

Conditions: Patchy rain nearby
Average Temperature: 72.2°F
Average Humidity: 73%
Chance of Rain: 80%
Wind: 20.4 mph
UV Index: 4.8

Astronomical

Sun
11h 0m daylight
Sunrise 6:50 AM
Solar Noon 12:19 PM
Sunset 5:50 PM
Moon
Waning Crescent • 1%
Moonrise 5:19 AM
Transit 11:02 AM
Moonset 4:40 PM

Best Times for Fishing or Hunting

Major Periods

10:32 AM - 1:02 PM
10:55 PM - 1:25 AM

Minor Periods

4:49 AM - 6:19 AM
4:10 PM - 5:40 PM
Action Rating:
Good Action 3/5
Sunday, November 8, 2026

Weather Forecast

Conditions: Overcast
Average Temperature: 67.3°F
Average Humidity: 86%
Chance of Rain: 90%
Wind: 16.1 mph
UV Index: 0.4

Astronomical

Sun
10h 59m daylight
Sunrise 6:50 AM
Solar Noon 12:19 PM
Sunset 5:49 PM
Moon
New • 0%
Moonrise 6:17 AM
Transit 11:48 AM
Moonset 5:16 PM

Best Times for Fishing or Hunting

Major Periods

11:18 AM - 1:48 PM
11:43 PM - 2:13 AM

Minor Periods

5:47 AM - 7:17 AM
4:46 PM - 6:16 PM
Action Rating:
Peak Action 5/5
Monday, November 9, 2026

Weather Forecast

Conditions: Patchy rain nearby
Average Temperature: 65.7°F
Average Humidity: 86%
Chance of Rain: 74%
Wind: 15.7 mph
UV Index: 5

Astronomical

Sun
10h 58m daylight
Sunrise 6:51 AM
Solar Noon 12:19 PM
Sunset 5:49 PM
Moon
New • 2%
Moonrise 7:14 AM
Transit 12:36 PM
Moonset 5:55 PM

Best Times for Fishing or Hunting

Major Periods

12:06 PM - 2:36 PM
11:42 PM - 2:12 AM

Minor Periods

6:44 AM - 8:14 AM
5:25 PM - 6:55 PM
Action Rating:
Peak Action 5/5
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 Roma, TX

Sponsored Content