Local Forecast

Galveston, TX Weather Forecast & Alerts

Current conditions, 5-day forecast, active weather alerts for Galveston, TX

Active Alerts 2 active

Hour-by-Hour  Current Observation

Wednesday 2:05 AM CDTWednesday 2:05 AM

°F °C
Regional Observations →
82°F

Clear

  • 95° / 84° High / Low
  • 90° Feels Like
  • 0% Chance of Rain

Wind

7 mph

WSW

UV Index

0

None

Humidity

84%

Dew 77°F

Sun

6:33 AM · 8:17 PM

Rise · Set

Source: GALVESTON (KGLS). Slider scrubs the next 12 hours.

5-Day Outlook

Through Sunday

Local Radar →

Wednesday

95° 84°

Mostly Cloudy

Overnight: Chance of Thunderstorms

Detailed forecast

Wednesday

Mostly sunny, with a high near 95. Heat index values as high as 116. West wind 5 to 10 mph.

Night

A chance of showers and thunderstorms between 7pm and 2am. Partly cloudy, with a low around 83. Heat index values as high as 113. West wind 10 to 15 mph. Chance of precipitation is 30%.

Thursday

93° 82°

Chance of Scattered Thunderstorms

Overnight: Isolated T-storm

Detailed forecast

Thursday

A chance of showers and thunderstorms after 7am. Mostly sunny, with a high near 92. Heat index values as high as 108. Northwest wind 10 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 82. West wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.

Friday

91° 84°

Partly Sunny

Overnight: Mostly Clear

Detailed forecast

Friday

A slight chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 91. Chance of precipitation is 20%.

Night

Partly cloudy, with a low around 83.

Saturday

91° 84°

Partly Sunny

Overnight: Partly Cloudy

Detailed forecast

Saturday

Mostly sunny, with a high near 90.

Night

Partly cloudy, with a low around 83.

Sunday

91° 82°

Mostly Sunny

Overnight: Mostly Clear

Detailed forecast

Sunday

Mostly sunny, with a high near 90.

Night

Mostly clear, with a low around 82.

Galveston, TX Weather Analysis Tools