Marine Weather Net

Brownsville, TX Weather Forecast




Brownsville, Texas

 Lat: 25.93N, Lon: 97.48W

Current Conditions Updated: 713 AM CDT MON APR 27 2026

Fair
Temp: 77°F
  • Humidity:
  • 90%
  • Winds:
  • 6 MPH SSE
  • Gusts:
  • N/A MPH
  • Barometer:
  • 29.76 in.
  • Dewpoint:
  • 74°F
  • Heat index:
  • 78°F

  • Sunrise:
  • 6:54 AM CDT
  • Sunset:
  • 7:58 PM CDT
  • Moonrise:
  • 4:40 PM CDT
  • Moonset:
  • 4:28 AM CDT

TONIGHT

MOSTLY CLOUDY
Lo: 75°F

MONDAY

MOSTLY SUNNY
Hi: 91°F
Lo: 75°F

TUESDAY

SUNNY

Hi: 91°F
Lo: 71°F

WEDNESDAY

SUNNY

Hi: 95°F
Lo: 71°F
Weather Forecast In Detail:
Forecast Issued: 127 AM CDT Mon Apr 27 2026

Rest Of Tonight...Mostly cloudy. Near steady temperature in the mid 70s. Southeast winds around 10 mph with gusts up to 20 mph.
Monday...Mostly sunny. Humid with highs in the lower 90s. Southeast winds 15 to 20 mph with gusts up to 30 mph.
Monday Night...Partly cloudy. Humid with lows in the mid 70s. Southeast winds 15 to 20 mph with gusts up to 30 mph.
Tuesday...Sunny. Highs in the lower 90s. Southeast winds 15 to 20 mph with gusts up to 35 mph.
Tuesday Night...Partly cloudy. Lows in the lower 70s. Southeast winds 15 to 20 mph with gusts up to 30 mph.
Wednesday...Sunny. Highs in the mid 90s.
Wednesday Night...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 70s.
Thursday...Mostly cloudy in the morning, then becoming mostly sunny. Highs around 90.
Thursday Night...Mostly cloudy. Lows in the lower 70s.
Friday...Partly sunny. Highs in the lower 90s.
Friday Night...Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers after midnight. Lows in the upper 60s. Chance of rain 30 percent.
Saturday...Partly sunny with a chance of showers and thunderstorms in the morning, then mostly cloudy in the afternoon. Cooler with highs around 80. Chance of rain 30 percent.
Saturday Night...Mostly cloudy. Lows in the lower 60s.
Sunday...Partly sunny. Highs in the upper 70s.
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