Weather Forecast for Galveston
Texas, United States of America
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Current Weather - Galveston: 20°C
Current Weather - Galveston: 20°C
Texas, United States of America
Overcast
Feels like 20°C
Wind
31 km/h SE
Humidity
84%
Pressure
1023 mb
UV Index
0
Visibility
13 km
Patchy rain nearby
Tuesday, April 21, 2026
High
25°C
Low
19°C
Rain Chance
88%
Hourly Forecast
22°C
22°C
22°C
23°C
24°C
23°C
23°C
23°C
23°C
22°C
22°C
22°C
23°C
Day Statistics
Maximum Wind
33 km/h
Humidity
73%
Precipitation
4 mm
UV Index
6
Visibility
9 km
Rain Chance
88%
Snow Chance
0%
Sun & Moon
Sunrise
06:47 AM
Sunset
07:50 PM
Moonrise
10:06 AM
Moonset
No moonset
Moon Phase
Waxing Crescent
Moon Illumination
17%
Air Quality
PM2.5
9.7
μg/m³
PM10
17.5
μg/m³
NO₂
2.4
μg/m³
O₃
120.4
μg/m³
SO₂
1.3
μg/m³
CO
129.9
μg/m³
Moderate rain
Wednesday, April 22, 2026
High
24°C
Low
23°C
Rain Chance
87%
Hourly Forecast
23°C
23°C
23°C
23°C
23°C
23°C
23°C
23°C
23°C
23°C
23°C
24°C
24°C
24°C
24°C
24°C
24°C
24°C
24°C
23°C
23°C
23°C
23°C
23°C
Day Statistics
Maximum Wind
33 km/h
Humidity
79%
Precipitation
15 mm
UV Index
9
Visibility
9 km
Rain Chance
87%
Snow Chance
0%
Sun & Moon
Sunrise
06:46 AM
Sunset
07:50 PM
Moonrise
11:14 AM
Moonset
01:01 AM
Moon Phase
Waxing Crescent
Moon Illumination
27%
Air Quality
PM2.5
12.9
μg/m³
PM10
19.5
μg/m³
NO₂
2.8
μg/m³
O₃
114.5
μg/m³
SO₂
1.2
μg/m³
CO
134.1
μg/m³
Patchy rain nearby
Thursday, April 23, 2026
High
24°C
Low
23°C
Rain Chance
86%
Hourly Forecast
23°C
23°C
23°C
23°C
23°C
23°C
23°C
23°C
24°C
24°C
24°C
24°C
24°C
24°C
24°C
24°C
24°C
24°C
24°C
24°C
24°C
24°C
24°C
24°C
Day Statistics
Maximum Wind
33 km/h
Humidity
83%
Precipitation
1 mm
UV Index
10
Visibility
10 km
Rain Chance
86%
Snow Chance
0%
Sun & Moon
Sunrise
06:45 AM
Sunset
07:51 PM
Moonrise
12:22 PM
Moonset
01:54 AM
Moon Phase
Waxing Crescent
Moon Illumination
38%
Air Quality
PM2.5
6.8
μg/m³
PM10
10.1
μg/m³
NO₂
2.7
μg/m³
O₃
101.6
μg/m³
SO₂
1.2
μg/m³
CO
132
μg/m³
Patchy rain nearby
Friday, April 24, 2026
High
25°C
Low
24°C
Rain Chance
89%
Hourly Forecast
24°C
24°C
24°C
24°C
24°C
24°C
24°C
24°C
24°C
24°C
24°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
24°C
24°C
24°C
24°C
Day Statistics
Maximum Wind
32 km/h
Humidity
84%
Precipitation
1 mm
UV Index
10
Visibility
10 km
Rain Chance
89%
Snow Chance
0%
Sun & Moon
Sunrise
06:44 AM
Sunset
07:52 PM
Moonrise
01:29 PM
Moonset
02:39 AM
Moon Phase
First Quarter
Moon Illumination
49%
Air Quality
PM2.5
11.9
μg/m³
PM10
16.8
μg/m³
NO₂
2.8
μg/m³
O₃
79.7
μg/m³
SO₂
1.3
μg/m³
CO
125.8
μg/m³
Partly Cloudy
Saturday, April 25, 2026
High
25°C
Low
24°C
Rain Chance
0%
Hourly Forecast
24°C
24°C
24°C
24°C
24°C
24°C
24°C
24°C
24°C
24°C
24°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
Day Statistics
Maximum Wind
29 km/h
Humidity
89%
Precipitation
0 mm
UV Index
0
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
06:43 AM
Sunset
07:52 PM
Moonrise
02:31 PM
Moonset
03:17 AM
Moon Phase
Waxing Gibbous
Moon Illumination
60%
Air Quality
PM2.5
11.5
μg/m³
PM10
15.9
μg/m³
NO₂
3.8
μg/m³
O₃
69.7
μg/m³
SO₂
1.4
μg/m³
CO
142.4
μg/m³
Partly Cloudy
Sunday, April 26, 2026
High
25°C
Low
24°C
Rain Chance
0%
Hourly Forecast
25°C
24°C
24°C
24°C
24°C
24°C
24°C
24°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
Day Statistics
Maximum Wind
25 km/h
Humidity
89%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
06:42 AM
Sunset
07:53 PM
Moonrise
03:32 PM
Moonset
03:49 AM
Moon Phase
Waxing Gibbous
Moon Illumination
70%
Partly Cloudy
Monday, April 27, 2026
High
26°C
Low
25°C
Rain Chance
0%
Hourly Forecast
25°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
26°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
Day Statistics
Maximum Wind
30 km/h
Humidity
89%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
06:41 AM
Sunset
07:53 PM
Moonrise
04:29 PM
Moonset
04:18 AM
Moon Phase
Waxing Gibbous
Moon Illumination
79%
Weather Alerts
Rip Current Statement issued April 20 at 9:46AM CDT until April 22 at 1:00AM CDT by NWS Houston/Galveston TX
* WHAT...Dangerous rip currents. * WHERE...Gulf-facing beaches, including the Matagorda Peninsula, Brazoria County beaches, Galveston Island and the Bolivar Peninsula. * WHEN...Through late Tuesday night. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water.
Swim near a lifeguard and away from rocks, jetties, and piers. If caught in a rip current, relax and float. Don't swim against the current. If able, swim in a direction following the shoreline. If unable to escape, face the shore and call or wave for help.
Rip Current Statement issued April 20 at 10:56PM CDT until April 22 at 1:00AM CDT by NWS Houston/Galveston TX
* WHAT...Dangerous rip currents. * WHERE...Gulf-facing beaches, including the Matagorda Peninsula, Brazoria County beaches, Galveston Island and the Bolivar Peninsula. * WHEN...Through late Tuesday night. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water.
Swim near a lifeguard and away from rocks, jetties, and piers. If caught in a rip current, relax and float. Don't swim against the current. If able, swim in a direction following the shoreline. If unable to escape, face the shore and call or wave for help.
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