Galveston weather live forecast

Today's maximum temperature in Galveston is expected to be 20°C. Select a day from the live weather forecast for Galveston, Texas, USA for more weather parameters.

Tuesday
10th Feb
20

16

3

5
Wednesday
11th Feb
21

17

6

6
Thursday
12th Feb
20

16

9

4
Friday
13th Feb
20

17

3

6
Saturday
14th Feb
19

17

2

3

5-day weather forecast updated at 04:04 on Tuesday 10th February 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 Tuesday 10th February 2026

Expect mostly cloudy with light rain in Galveston, Texas with a maximum temperature of 20°C, maximum UV of 5 (Moderate) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and a gentle breeze of 19 kph from the south.

20
°C maximum temperature
16
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
5
UV index (Moderate)
25
% chance of some rain
<2
mm of rainfall expected
20
°C wind chill
19
kph wind from S

Galveston weather for Wednesday 11th February 2026

Expect sunshine and showers in Galveston, Texas with a maximum temperature of 21°C, maximum UV of 6 (High) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 32% chance of some rain and a light breeze of 12 kph from the south.

21
°C maximum temperature
17
°C minimum temperature
sunshine and showers
6
hours of sunshine
6
UV index (High)
32
% chance of some rain
<2
mm of rainfall expected
21
°C wind chill
12
kph wind from S

Galveston weather for Thursday 12th February 2026

Expect broken clouds in Galveston, Texas with a maximum temperature of 20°C, maximum UV of 4 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the south.

20
°C maximum temperature
16
°C minimum temperature
broken clouds
9
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
20
°C wind chill
15
kph wind from S

Galveston weather for Friday 13th February 2026

Expect broken clouds in Galveston, Texas with a maximum temperature of 20°C, maximum UV of 6 (High) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the south-east.

20
°C maximum temperature
17
°C minimum temperature
broken clouds
3
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
20
°C wind chill
19
kph wind from SE

Galveston weather for Saturday 14th February 2026

Expect isolated thunderstorms in Galveston, Texas with a maximum temperature of 19°C, maximum UV of 3 (Moderate) and 2 hours of bright sunshine. There are 5-10 mm of rainfall expected with 91% chance of some rain and a moderate breeze of 27 kph from the south.