Galveston weather live forecast

Today's maximum temperature in Galveston is expected to be 22°C. Select a day from the live weather forecast for Galveston, Texas, USA for more weather parameters.

Wednesday
24th Dec
22

19

4

3
Thursday
25th Dec
22

19

4

4
Friday
26th Dec
23

19

5

3
Saturday
27th Dec
22

19

5

4
Sunday
28th Dec
22

18

6

4

5-day weather forecast updated at 04:03 on Wednesday 24th December 2025 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 Wednesday 24th December 2025

Expect broken clouds in Galveston, Texas with a maximum temperature of 22°C, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the east.

22
°C maximum temperature
19
°C minimum temperature
broken clouds
4
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
22
°C wind chill
14
kph wind from E

Galveston weather for Thursday 25th December 2025

Expect broken clouds in Galveston, Texas with a maximum temperature of 22°C, maximum UV of 4 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the south-east.

22
°C maximum temperature
19
°C minimum temperature
broken clouds
4
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
22
°C wind chill
13
kph wind from SE

Galveston weather for Friday 26th December 2025

Expect broken clouds in Galveston, Texas with a maximum temperature of 23°C, maximum UV of 3 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the south.

23
°C maximum temperature
19
°C minimum temperature
broken clouds
5
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
19
kph wind from S

Galveston weather for Saturday 27th December 2025

Expect broken clouds in Galveston, Texas with a maximum temperature of 22°C, maximum UV of 4 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the south.

22
°C maximum temperature
19
°C minimum temperature
broken clouds
5
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
18
kph wind from S

Galveston weather for Sunday 28th December 2025

Expect broken clouds in Galveston, Texas with a maximum temperature of 22°C, maximum UV of 4 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the south.