NimbocastGalveston, TX Weather
Live radar, hourly and 7-day forecast, and National Weather Service alerts for Galveston, Galveston County, Texas.
Updated Jul 29, 2026, 2:18 PM local time · Radar refreshes every 5 minutes
☀️
Galveston
90°F
Wind 10 mph
Humidity 67%
Cloud cover 1%
UV index 9
Alerts 0
Active alerts
✓
No active National Weather Service alerts for Galveston, TX.
Galveston weather radar
Light
Heavy
Next 24 hours
Now
☀️
90°F
2%
3 PM
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90°F
1%
4 PM
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90°F
1%
5 PM
☀️
89°F
6 PM
☀️
87°F
7 PM
☁️
86°F
8 PM
☁️
84°F
9 PM
⛅
82°F
10 PM
⛅
82°F
11 PM
☁️
81°F
12 AM
☁️
81°F
1 AM
☁️
81°F
2 AM
☁️
81°F
3 AM
☁️
80°F
4 AM
☁️
80°F
5 AM
☁️
80°F
1%
6 AM
☁️
80°F
2%
7 AM
☁️
80°F
2%
8 AM
☁️
82°F
2%
9 AM
☁️
85°F
2%
10 AM
☁️
86°F
2%
11 AM
☁️
87°F
3%
12 PM
☁️
88°F
3%
1 PM
☁️
90°F
3%
7-day forecast
Today
Jul 29
☁️
90°F
80°F
2%
Thu
Jul 30
☁️
90°F
80°F
3%
Fri
Jul 31
☁️
85°F
80°F
1%
Sat
Aug 1
🌤️
87°F
84°F
6%
Sun
Aug 2
⛈️
86°F
78°F
40%
Mon
Aug 3
🌦️
87°F
84°F
12%
Tue
Aug 4
☀️
86°F
84°F
4%
Weather near Galveston
9 mi
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Alerts are relayed from the National Weather Service and may lag
the official source. In a life-threatening situation always follow
weather.gov and local emergency
broadcasts.