Galveston weather live forecast

Today's maximum temperature in Galveston is expected to be 23°C. Select a day from the live weather forecast for Galveston, Texas, USA for more weather parameters.

Monday
6th Apr
23

18

9

8
Tuesday
7th Apr
23

18

4

9
Wednesday
8th Apr
24

21

4

7
Thursday
9th Apr
24

22

6

8
Friday
10th Apr
24

22

5

8

5-day weather forecast updated at 04:03 on Monday 6th April 2026 GMT

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The 5-day weather forecast for Texas (Galveston) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Galveston weather forecast by day

Below are the detailed weather forecasts for Galveston for the next 5 days.

Galveston weather for Monday 6th April 2026

Expect broken clouds in Galveston, Texas with a maximum temperature of 23°C, maximum UV of 8 (Very High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 29 kph from the north-east.

23
°C maximum temperature
18
°C minimum temperature
broken clouds
9
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
23
°C wind chill
29
kph wind from NE

Galveston weather for Tuesday 7th April 2026

Expect broken clouds in Galveston, Texas with a maximum temperature of 23°C, maximum UV of 9 (Very High) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the east.

23
°C maximum temperature
18
°C minimum temperature
broken clouds
4
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
23
°C wind chill
21
kph wind from E

Galveston weather for Wednesday 8th April 2026

Expect mostly cloudy with light rain in Galveston, Texas with a maximum temperature of 24°C, maximum UV of 7 (High) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 30% chance of some rain and a moderate breeze of 21 kph from the east.

24
°C maximum temperature
21
°C minimum temperature
mostly cloudy with light rain
4
hours of sunshine
7
UV index (High)
30
% chance of some rain
<5
mm of rainfall expected
24
°C wind chill
21
kph wind from E

Galveston weather for Thursday 9th April 2026

Expect isolated thunderstorms in Galveston, Texas with a maximum temperature of 24°C, maximum UV of 8 (Very High) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 49% chance of some rain and a moderate breeze of 23 kph from the east.

24
°C maximum temperature
22
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
8
UV index (Very High)
49
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
23
kph wind from E

Galveston weather for Friday 10th April 2026

Expect isolated thunderstorms in Galveston, Texas with a maximum temperature of 24°C, maximum UV of 8 (Very High) and 5 hours of bright sunshine. There are 10-20 mm of rainfall expected with 59% chance of some rain and a moderate breeze of 23 kph from the east.