Marine Weather Net

Galveston, TX Weather Forecast


Marine Forecast: Galveston Bay


Galveston, Texas

 Lat: 29.23N, Lon: 94.89W

Current Conditions Updated: 1152 PM CST FRI JAN 16 2026

Overcast
Temp: 61°F
  • Humidity:
  • 55%
  • Winds:
  • 14 MPH N
  • Gusts:
  • 29 MPH
  • Barometer:
  • 30.07 in.
  • Dewpoint:
  • 45°F
  • Heat index:
  • 61°F

  • Sunrise:
  • 7:13 AM CST
  • Sunset:
  • 5:43 PM CST
  • Moonrise:
  • 6:36 AM CST
  • Moonset:
  • 4:45 PM CST

TONIGHT

CHANCE OF SHOWERS
Lo: 47°F
Precip: 30%

SATURDAY

MOSTLY SUNNY
Hi: 59°F
Lo: 31°F

SUNDAY

SUNNY

Hi: 59°F
Lo: 40°F

MARTIN LUTHER KING JR DAY

SUNNY

Hi: 65°F
Lo: 45°F
Weather Forecast In Detail:
Forecast Issued: 833 PM CST Fri Jan 16 2026

Tonight...Mostly clear with a chance of showers this evening, then mostly cloudy after midnight. Lows in the upper 40s. West winds 10 to 15 mph, becoming north after midnight. Gusts up to 30 mph. Chance of rain 30 percent.
Saturday...Mostly sunny. Much cooler with highs in the upper 50s. North winds around 15 mph with gusts up to 30 mph.
Saturday Night...Partly cloudy in the evening, then clearing. Cooler with lows in the lower 30s. North winds 10 to 15 mph with gusts up to 25 mph.
Sunday...Sunny. Highs in the upper 50s. Northwest winds around 5 mph.
Sunday Night...Clear. Lows around 40. Southwest winds around 5 mph.
Martin Luther King Jr Day...Sunny. Highs in the mid 60s.
Monday Night...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 40s.
Tuesday...Partly sunny. Highs around 60.
Tuesday Night...Mostly cloudy. Near steady temperature in the mid 50s. Temperature rising into the mid 50s after midnight.
Wednesday...Cloudy with a 50 percent chance of showers. Highs in the upper 60s.
Wednesday Night...Cloudy with a chance of showers. Lows in the upper 50s. Chance of rain 50 percent.
Thursday...Mostly cloudy with a chance of showers in the morning, then mostly sunny in the afternoon. Highs in the upper 60s. Chance of rain 30 percent.
Thursday Night...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 50s.
Friday...Mostly sunny. Highs around 70.
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