Local Forecast

Rio Grande City, TX Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Rio Grande City, TX.

No Active Alerts

Hour-by-Hour  Current Observation

Tuesday 2:35 PM CDTTuesday 2:35 PM

°F °C
Regional Observations →
96°F

Clear

  • 98° / 77° High / Low
  • 107° Feels Like
  • 0% Chance of Rain

Wind

14 mph

ESE

UV Index

12

Extreme

Humidity

47%

Dew 73°F

Sun

6:41 AM · 8:26 PM

Rise · Set

Source: MCALLEN (KMFE). Slider scrubs the next 12 hours.

5-Day Outlook

Through Saturday

Local Radar →

Today

98° 77°

Mostly Cloudy

Overnight: Mostly Cloudy

Detailed forecast

Today

Mostly sunny, with a high near 96. Heat index values as high as 108. Southeast wind 7 to 10 mph.

Night

Mostly clear, with a low around 77. Southeast wind 5 to 12 mph, with gusts as high as 23 mph.

Wednesday

98° 78°

Mostly Cloudy

Overnight: Partly Cloudy

Detailed forecast

Wednesday

Mostly sunny, with a high near 97. Heat index values as high as 110. Southeast wind 6 to 12 mph, with gusts as high as 21 mph.

Night

Mostly clear, with a low around 78. Southeast wind 7 to 12 mph, with gusts as high as 25 mph.

Thursday

98° 80°

Partly Sunny

Overnight: Partly Cloudy

Detailed forecast

Thursday

Mostly sunny, with a high near 97. Southeast wind 7 to 12 mph, with gusts as high as 24 mph.

Night

Mostly clear, with a low around 79. Southeast wind 7 to 13 mph, with gusts as high as 26 mph.

Friday

96° 78°

Chance of Scattered Thunderstorms

Overnight: Partly Cloudy

Detailed forecast

Friday

A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 96. East southeast wind 7 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

Night

A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 78. East southeast wind 5 to 12 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

Saturday

95° 78°

Chance of Thunderstorms

Overnight: Partly Cloudy

Detailed forecast

Saturday

A chance of showers and thunderstorms after 7am. Mostly sunny, with a high near 94. East southeast wind 5 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.

Night

A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 78. Southeast wind 5 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.

Rio Grande City, TX Weather Analysis Tools