Marine Weather Net

Brownsville, TX Weather Forecast




Brownsville, Texas

 Lat: 25.93N, Lon: 97.48W

Current Conditions Updated: 517 PM CDT WED OCT 7 2026

Heavy Rain
Temp: 79°F
  • Humidity:
  • 87%
  • Winds:
  • 14 MPH N
  • Gusts:
  • 25 MPH
  • Barometer:
  • 29.82 in.
  • Dewpoint:
  • 75°F
  • Heat index:
  • 83°F

  • Sunrise:
  • 7:23 AM CDT
  • Sunset:
  • 7:09 PM CDT
  • Moonrise:
  • 4:29 AM CDT
  • Moonset:
  • 5:24 PM CDT

THIS AFTERNOON

CHANCE OF T-STORM
Lo: 75°F
Precip: 90%

THURSDAY

SUNNY

Hi: 91°F
Lo: 75°F
Precip: 50%

FRIDAY

SUNNY

Hi: 89°F
Lo: 71°F

SATURDAY

SUNNY

Hi: 95°F
Lo: 71°F
Weather Forecast In Detail:
Forecast Issued: 127 PM CDT Wed Oct 07 2026

This Afternoon...Showers with a chance of thunderstorms. Near steady temperature in the mid 80s. North winds around 15 mph with gusts up to 30 mph. Chance of rain 90 percent.
Tonight...Mostly clear. A chance of showers and thunderstorms, mainly in the evening. Humid with lows in the mid 70s. North winds 10 to 15 mph. Gusts up to 25 mph in the evening. Chance of rain 50 percent.
Thursday...Sunny with a chance of showers. Humid with highs in the lower 90s. North winds 15 to 20 mph with gusts up to 25 mph. Chance of rain 50 percent.
Thursday Night...Mostly clear. Lows in the mid 70s. North winds 10 to 15 mph.
Friday...Sunny. Highs in the upper 80s. North winds 15 to 20 mph with gusts up to 25 mph.
Friday Night...Mostly clear. Lows in the lower 70s.
Saturday...Sunny. Highs in the mid 90s.
Saturday Night...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 70s.
Sunday...Mostly sunny. Highs around 90.
Sunday Night...Partly cloudy. Lows in the mid 70s.
Columbus Day...Mostly sunny. Highs in the lower 90s. Heat index values up to 105.
Monday Night...Mostly clear. Lows in the upper 70s.
Tuesday...Mostly sunny. Highs in the lower 90s. Heat index values up to 105.
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