National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

McAllen, Miller International Airport (KMFE)

Lat: 26.18°NLon: 98.24°WElev: 105ft.

Fair

90°F

32°C

Humidity 26%
Wind Speed S 5 mph
Barometer 29.78 in (1008.2 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 2 Jan 3:53 pm CST
Extended Forecast for

Rio Grande City TX

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 89. Calm wind.

    High: 89 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 57. Calm wind.

    Low: 57 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 89. Calm wind becoming north northwest 5 to 9 mph in the morning. Winds could gust as high as 20 mph.

    High: 89 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 52. North northwest wind around 5 mph becoming calm in the evening.

    Low: 52 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 82. Calm wind becoming east around 5 mph in the afternoon.

    High: 82 °F

    Sunny

  • Sunday Night

    Sunday Night: Patchy fog after 2am. Otherwise, mostly clear, with a low around 58. East wind around 5 mph becoming calm after midnight.

    Low: 58 °F

    Mostly Clear
    then Patchy
    Fog

  • Monday

    Monday: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 87. Calm wind becoming south southeast 5 to 7 mph in the morning.

    High: 87 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Patchy fog after 4am. Otherwise, mostly clear, with a low around 62. Southeast wind 3 to 6 mph.

    Low: 62 °F

    Mostly Clear
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 87. South wind 3 to 6 mph.

    High: 87 °F

    Patchy Fog
    then Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 89. Calm wind.
Tonight
Partly cloudy, with a low around 57. Calm wind.
Saturday
Sunny, with a high near 89. Calm wind becoming north northwest 5 to 9 mph in the morning. Winds could gust as high as 20 mph.
Saturday Night
Mostly clear, with a low around 52. North northwest wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 82. Calm wind becoming east around 5 mph in the afternoon.
Sunday Night
Patchy fog after 2am. Otherwise, mostly clear, with a low around 58. East wind around 5 mph becoming calm after midnight.
Monday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 87. Calm wind becoming south southeast 5 to 7 mph in the morning.
Monday Night
Patchy fog after 4am. Otherwise, mostly clear, with a low around 62. Southeast wind 3 to 6 mph.
Tuesday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 87. South wind 3 to 6 mph.
Tuesday Night
Patchy fog after 5am. Otherwise, mostly clear, with a low around 64. Southeast wind around 6 mph.
Wednesday
Sunny, with a high near 89. South southeast wind 5 to 9 mph.
Wednesday Night
Partly cloudy, with a low around 64.
Thursday
Mostly sunny, with a high near 87.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Rio Grande City TX
 26.37°N 98.82°W
Last Update:
4:30 pm CST Jan 2, 2026
Forecast Valid:
4pm CST Jan 2, 2026-6pm CST Jan 8, 2026
 
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Additional Resources

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