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

Hillsboro, Hillsboro Municipal Airport (KINJ)

Lat: 32.08°NLon: 97.1°WElev: 686ft.

Fair

86°F

30°C

Humidity 52%
Wind Speed S 18 G 24 mph
Barometer 29.79 in
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 16 May 6:15 pm CDT
Extended Forecast for

Mertens TX

  • Tonight

    Tonight: Increasing clouds, with a low around 73. South wind 15 to 20 mph, with gusts as high as 25 mph.

    Low: 73 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Partly sunny, with a high near 88. Breezy, with a south wind 15 to 25 mph, with gusts as high as 30 mph.

    High: 88 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, then becoming cloudy toward daybreak, with a low around 76. Breezy, with a south wind 15 to 25 mph, with gusts as high as 30 mph.

    Low: 76 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 90. Breezy, with a south wind 15 to 25 mph, with gusts as high as 30 mph.

    High: 90 °F

    Breezy.
    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Monday Night

    Monday Night: A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 75. South southeast wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 75 °F

    Slight Chance
    T-storms

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 89. South wind around 15 mph, with gusts as high as 20 mph.

    High: 89 °F

    Mostly Cloudy
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 71. South southeast wind 5 to 15 mph. Chance of precipitation is 70%.

    Low: 71 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm. High near 83. South southeast wind around 5 mph. Chance of precipitation is 80%.

    High: 83 °F

    Showers

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 68. East southeast wind 5 to 10 mph becoming light east in the evening. Chance of precipitation is 60%.

    Low: 68 °F

    Showers
    Likely

Detailed Forecast

Tonight
Increasing clouds, with a low around 73. South wind 15 to 20 mph, with gusts as high as 25 mph.
Sunday
Partly sunny, with a high near 88. Breezy, with a south wind 15 to 25 mph, with gusts as high as 30 mph.
Sunday Night
Partly cloudy, then becoming cloudy toward daybreak, with a low around 76. Breezy, with a south wind 15 to 25 mph, with gusts as high as 30 mph.
Monday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 90. Breezy, with a south wind 15 to 25 mph, with gusts as high as 30 mph.
Monday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 75. South southeast wind 15 to 20 mph, with gusts as high as 30 mph.
Tuesday
A 50 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 89. South wind around 15 mph, with gusts as high as 20 mph.
Tuesday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 71. South southeast wind 5 to 15 mph. Chance of precipitation is 70%.
Wednesday
Showers and possibly a thunderstorm. High near 83. South southeast wind around 5 mph. Chance of precipitation is 80%.
Wednesday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 68. East southeast wind 5 to 10 mph becoming light east in the evening. Chance of precipitation is 60%.
Thursday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 79. Chance of precipitation is 70%.
Thursday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 66. Chance of precipitation is 60%.
Friday
Showers and thunderstorms likely. Mostly cloudy, with a high near 78. Chance of precipitation is 60%.
Friday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 65.
Saturday
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 81.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mertens TX
 32.05°N 96.9°W (Elev. 545 ft)
Last Update:
6:12 pm CDT May 16, 2026
Forecast Valid:
6pm CDT May 16, 2026-6pm CDT May 23, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation