NimbocastAlvin, TX Weather
Live radar, hourly and 7-day forecast, and National Weather Service alerts for Alvin, Brazoria County, Texas.
Updated Jul 29, 2026, 2:17 PM local time · Radar refreshes every 5 minutes
🌤️
Alvin
95°F
Wind 7 mph
Humidity 51%
Cloud cover 20%
UV index 9
Alerts 0
Active alerts
✓
No active National Weather Service alerts for Alvin, TX.
Alvin weather radar
Light
Heavy
Next 24 hours
Now
☀️
96°F
5%
3 PM
🌤️
96°F
4%
4 PM
☀️
95°F
2%
5 PM
☀️
94°F
1%
6 PM
☀️
93°F
1%
7 PM
☀️
90°F
8 PM
☀️
87°F
9 PM
⛅
85°F
10 PM
☀️
83°F
11 PM
☁️
82°F
12 AM
⛅
81°F
1 AM
⛅
80°F
2 AM
☁️
79°F
3 AM
☁️
78°F
4 AM
☁️
78°F
5 AM
☁️
78°F
6 AM
☁️
77°F
1%
7 AM
⛅
77°F
1%
8 AM
☁️
82°F
1%
9 AM
☁️
86°F
1%
10 AM
☁️
88°F
2%
11 AM
☁️
90°F
2%
12 PM
☁️
93°F
3%
1 PM
☁️
95°F
4%
7-day forecast
Today
Jul 29
☁️
96°F
76°F
5%
Thu
Jul 30
☁️
97°F
77°F
4%
Fri
Jul 31
☁️
97°F
76°F
1%
Sat
Aug 1
☁️
100°F
76°F
6%
Sun
Aug 2
🌦️
98°F
77°F
19%
Mon
Aug 3
🌦️
95°F
75°F
11%
Tue
Aug 4
☁️
94°F
76°F
12%
Weather near Alvin
8 mi
Friendswood, TX10 mi
Pearland, TX11 mi
League City, TX12 mi
Dickinson, TX15 mi
Fresno, TX17 mi
South Houston, TX17 mi
La Marque, TX19 mi
Pasadena, TX
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.