Galveston weather live forecast

Today's maximum temperature in Galveston is expected to be 24°C. Select a day from the live weather forecast for Galveston, Texas, USA for more weather parameters.

Sunday
29th Mar
24

20

11

9
Monday
30th Mar
24

21

8

9
Tuesday
31st Mar
25

22

6

8
Wednesday
1st Apr
25

23

5

7
Thursday
2nd Apr
25

23

3

5

5-day weather forecast updated at 04:03 on Sunday 29th March 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 Sunday 29th March 2026

Expect scattered clouds in Galveston, Texas with a maximum temperature of 24°C, maximum UV of 9 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the south-east.

24
°C maximum temperature
20
°C minimum temperature
scattered clouds
11
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
24
°C wind chill
19
kph wind from SE

Galveston weather for Monday 30th March 2026

Expect scattered clouds in Galveston, Texas with a maximum temperature of 24°C, maximum UV of 9 (Very High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 22 kph from the south-east.

24
°C maximum temperature
21
°C minimum temperature
scattered clouds
8
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
22
kph wind from SE

Galveston weather for Tuesday 31st March 2026

Expect isolated thunderstorms in Galveston, Texas with a maximum temperature of 25°C, maximum UV of 8 (Very High) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and a moderate breeze of 23 kph from the south-east.

25
°C maximum temperature
22
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
8
UV index (Very High)
25
% chance of some rain
<2
mm of rainfall expected
25
°C wind chill
23
kph wind from SE

Galveston weather for Wednesday 1st April 2026

Expect isolated thunderstorms in Galveston, Texas with a maximum temperature of 25°C, maximum UV of 7 (High) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 31% chance of some rain and a moderate breeze of 22 kph from the south.

25
°C maximum temperature
23
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
7
UV index (High)
31
% chance of some rain
<2
mm of rainfall expected
25
°C wind chill
22
kph wind from S

Galveston weather for Thursday 2nd April 2026

Expect broken clouds in Galveston, Texas with a maximum temperature of 25°C, maximum UV of 5 (Moderate) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 25 kph from the south.