Water Temperature of the Rio Grande in Roma, TX
Current Water Temperature
78.1°F
Measurement Time: Tuesday, April 22, 2025, 10:15 AM CST
Temperature Locations
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Local Points of Interest
Ciudad Miguel Alemán, MexicoSponsored Content
Rio Grande
Station Name: Rio Grande at Roma, TX
Data Source: Water Data - usgc.gov
Elevation Above Sea Level: 164 feet / 50 meters
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 (14.0 mi)Rio Grande, Mission, TX (40.8 mi)
Rio Grande, Mission, TX (43.4 mi)
Rio Grande, Mission, TX (46.0 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 (134.0 mi)
Weather for Roma, Texas
Current Weather
91.3°F

Conditions: Thundery outbreaks in nearby
Humidity: 50%
Feels Like: 98.1°F
Wind: ESE 17.4 mph
Wind Gusts: 23.1 mph
Humidity: 50%
Feels Like: 98.1°F
Wind: ESE 17.4 mph
Wind Gusts: 23.1 mph
Pressure: 29.79 in
Precipitation: 0 in
Cloud Cover: 82%
Visibility: 5 mi
UV Index: 4.2
Precipitation: 0 in
Cloud Cover: 82%
Visibility: 5 mi
UV Index: 4.2
Five Day Weather Forecast

Tue
H: 95°F
L: 72°F

Wed
H: 94°F
L: 72°F

Thu
H: 86°F
L: 74°F

Fri
H: 90°F
L: 73°F

Sat
H: 92°F
L: 74°F
Air Quality
AQI:
2 - Moderate
PM2.5:
8.33 μg/m3
PM10:
10.55 μg/m3
Carbon Monoxide: 262.7 μg/m3
Nitrogen Dioxide: 5.74 μg/m3
Sulphur Dioxide: 2.41 μg/m3
Ozone: 61 μg/m3
Nitrogen Dioxide: 5.74 μg/m3
Sulphur Dioxide: 2.41 μg/m3
Ozone: 61 μg/m3
Astronomical
Sunrise: 6:06 AM
Sun Transit: 12:34 AM
Sunset: 7:04 PM
Daylight: 12 hrs 58 mins
Sun Transit: 12:34 AM
Sunset: 7:04 PM
Daylight: 12 hrs 58 mins
Moonrise: 2:40 AM
Moon Transit: 8:11 AM
Moonset: 1:50 PM
Moon Phase: Last Quarter
Moon Illumination: 17.8%
Moon Transit: 8:11 AM
Moonset: 1:50 PM
Moon Phase: Last Quarter
Moon Illumination: 17.8%
Best Times for Fishing or Hunting
Major Periods
7:41 AM - 10:11 AM6:52 PM - 9:22 PM
Minor Periods
1:20 PM - 2:50 PM2:10 AM - 3:40 AM
Action Rating: 3 out of 5
Tuesday, April 22, 2025
Weather Forecast
Conditions: Partly Cloudy
Average Temperature: 81.1°F
Average Humidity: 72%
Average Temperature: 81.1°F
Average Humidity: 72%
Chance of Rain: 0%
Wind: 21.7 mph
UV Index: 2
Wind: 21.7 mph
UV Index: 2
Air Quality
AQI:
1 - Good
PM2.5:
13.36 μg/m3
PM10:
16.5 μg/m3
Carbon Monoxide: 291.04 μg/m3
Nitrogen Dioxide: 5.56 μg/m3
Sulphur Dioxide: 2 μg/m3
Ozone: 70.16 μg/m3
Nitrogen Dioxide: 5.56 μg/m3
Sulphur Dioxide: 2 μg/m3
Ozone: 70.16 μg/m3
Astronomical
Sunrise: 6:06 AM
Sun Transit: 12:34 AM
Sunset: 7:04 PM
Daylight: 12 hrs 58 mins
Sun Transit: 12:34 AM
Sunset: 7:04 PM
Daylight: 12 hrs 58 mins
Moonrise: 2:40 AM
Moon Transit: 8:11 AM
Moonset: 1:50 PM
Moon Phase: Last Quarter
Moon Illumination: 17.8%
Moon Transit: 8:11 AM
Moonset: 1:50 PM
Moon Phase: Last Quarter
Moon Illumination: 17.8%
Best Times for Fishing or Hunting
Major Periods
7:41 AM - 10:11 AM6:52 PM - 9:22 PM
Minor Periods
1:20 PM - 2:50 PM2:10 AM - 3:40 AM
Action Rating: 3 out of 5
Wednesday, April 23, 2025
Weather Forecast
Conditions: Thundery outbreaks in nearby
Average Temperature: 79°F
Average Humidity: 75%
Average Temperature: 79°F
Average Humidity: 75%
Chance of Rain: 0%
Wind: 22.6 mph
UV Index: 1.4
Wind: 22.6 mph
UV Index: 1.4
Air Quality
AQI:
1 - Good
PM2.5:
11.26 μg/m3
PM10:
14.45 μg/m3
Carbon Monoxide: 259.3 μg/m3
Nitrogen Dioxide: 4.08 μg/m3
Sulphur Dioxide: 2.06 μg/m3
Ozone: 68.08 μg/m3
Nitrogen Dioxide: 4.08 μg/m3
Sulphur Dioxide: 2.06 μg/m3
Ozone: 68.08 μg/m3
Astronomical
Sunrise: 6:05 AM
Sun Transit: 12:34 AM
Sunset: 7:04 PM
Daylight: 12 hrs 59 mins
Sun Transit: 12:34 AM
Sunset: 7:04 PM
Daylight: 12 hrs 59 mins
Moonrise: 3:16 AM
Moon Transit: 9:01 AM
Moonset: 2:53 PM
Moon Phase: Waning Crescent
Moon Illumination: 10.0%
Moon Transit: 9:01 AM
Moonset: 2:53 PM
Moon Phase: Waning Crescent
Moon Illumination: 10.0%
Best Times for Fishing or Hunting
Major Periods
8:31 AM - 11:01 AM7:41 PM - 10:11 PM
Minor Periods
2:23 PM - 3:53 PM2:46 AM - 4:16 AM
Action Rating: 2 out of 5
Thursday, April 24, 2025
Weather Forecast
Conditions: Overcast
Average Temperature: 78.2°F
Average Humidity: 73%
Average Temperature: 78.2°F
Average Humidity: 73%
Chance of Rain: 0%
Wind: 19.7 mph
UV Index: 1.3
Wind: 19.7 mph
UV Index: 1.3
Air Quality
AQI:
1 - Good
PM2.5:
12.39 μg/m3
PM10:
15.85 μg/m3
Carbon Monoxide: 267.29 μg/m3
Nitrogen Dioxide: 3.65 μg/m3
Sulphur Dioxide: 1.9 μg/m3
Ozone: 80.72 μg/m3
Nitrogen Dioxide: 3.65 μg/m3
Sulphur Dioxide: 1.9 μg/m3
Ozone: 80.72 μg/m3
Astronomical
Sunrise: 6:04 AM
Sun Transit: 12:34 AM
Sunset: 7:05 PM
Daylight: 13 hrs 1 mins
Sun Transit: 12:34 AM
Sunset: 7:05 PM
Daylight: 13 hrs 1 mins
Moonrise: 3:51 AM
Moon Transit: 9:50 AM
Moonset: 3:57 PM
Moon Phase: Waning Crescent
Moon Illumination: 4.3%
Moon Transit: 9:50 AM
Moonset: 3:57 PM
Moon Phase: Waning Crescent
Moon Illumination: 4.3%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM9:20 AM - 11:50 AM
Minor Periods
3:27 PM - 4:57 PM3:21 AM - 4:51 AM
Action Rating: 2 out of 5
Friday, April 25, 2025
Weather Forecast
Conditions: Patchy rain nearby
Average Temperature: 79.4°F
Average Humidity: 70%
Average Temperature: 79.4°F
Average Humidity: 70%
Chance of Rain: 62%
Wind: 20.8 mph
UV Index: 0
Wind: 20.8 mph
UV Index: 0
Air Quality
AQI:
1 - Good
PM2.5:
14.19 μg/m3
PM10:
17.91 μg/m3
Carbon Monoxide: 285.49 μg/m3
Nitrogen Dioxide: 3.73 μg/m3
Sulphur Dioxide: 1.92 μg/m3
Ozone: 78.36 μg/m3
Nitrogen Dioxide: 3.73 μg/m3
Sulphur Dioxide: 1.92 μg/m3
Ozone: 78.36 μg/m3
Astronomical
Sunrise: 6:03 AM
Sun Transit: 12:33 AM
Sunset: 7:05 PM
Daylight: 13 hrs 2 mins
Sun Transit: 12:33 AM
Sunset: 7:05 PM
Daylight: 13 hrs 2 mins
Moonrise: 4:26 AM
Moon Transit: 1:34 AM
Moonset: 5:02 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.9%
Moon Transit: 1:34 AM
Moonset: 5:02 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.9%
Best Times for Fishing or Hunting
Major Periods
1:04 AM - 3:34 AM1:04 AM - 3:34 AM
Minor Periods
4:32 PM - 6:02 PM3:56 AM - 5:26 AM
Action Rating: 2 out of 5
Saturday, April 26, 2025
Weather Forecast
Conditions: Partly Cloudy
Average Temperature: 80.6°F
Average Humidity: 64%
Average Temperature: 80.6°F
Average Humidity: 64%
Chance of Rain: 0%
Wind: 22.1 mph
UV Index: 7
Wind: 22.1 mph
UV Index: 7
Air Quality
AQI:
2 - Moderate
PM2.5:
16.51 μg/m3
PM10:
20.04 μg/m3
Carbon Monoxide: 308.52 μg/m3
Nitrogen Dioxide: 5.49 μg/m3
Sulphur Dioxide: 2.13 μg/m3
Ozone: 72.38 μg/m3
Nitrogen Dioxide: 5.49 μg/m3
Sulphur Dioxide: 2.13 μg/m3
Ozone: 72.38 μg/m3
Astronomical
Sunrise: 6:02 AM
Sun Transit: 12:33 AM
Sunset: 7:06 PM
Daylight: 13 hrs 3 mins
Sun Transit: 12:33 AM
Sunset: 7:06 PM
Daylight: 13 hrs 3 mins
Moonrise: 5:02 AM
Moon Transit: 11:31 AM
Moonset: 6:10 PM
Moon Phase: New
Moon Illumination: 0.0%
Moon Transit: 11:31 AM
Moonset: 6:10 PM
Moon Phase: New
Moon Illumination: 0.0%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM11:01 AM - 1:31 PM
Minor Periods
5:40 PM - 7:10 PM4:32 AM - 6:02 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.
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