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WeatherLive › Texas › Galveston

Galveston, TX Weather (77550)

ZIP codes: 77550 · 77553 · 77551 · 77555
Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherGalveston · 7:24 PM CDT
96° | 81°
87°F
Feels like 99°
Sunny
WindS 18 mph · Gusts 27 mph
Precip7% · –
Humidity71% · Dew point 77°
UV index10 Very high
Air Quality39 Good
Pressure29.88 inHg
Visibility6 mi
Sunrise / Sunset6:53 AM · 7:48 PM · 12h 55m

Weather map — Galveston

Full radar →
Now
87°
6%
18 mph
20:00
85°
7%
18 mph
21:00
84°
8%
16 mph
22:00
84°
8%
17 mph
23:00
83°
8%
19 mph
00:00
86°
7%
18 mph
01:00
85°
12%
17 mph
02:00
85°
19%
16 mph
03:00
84°
21%
13 mph
04:00
83°
17%
11 mph
05:00
83°
18%
8 mph
06:00
83°
19%
6 mph
07:00
83°
21%
9 mph
08:00
84°
21%
9 mph
09:00
84°
21%
11 mph
10:00
84°
23%
10 mph
11:00
84°
21%
10 mph
12:00
84°
10%
9 mph
13:00
84°
8%
8 mph
14:00
85°
8%
10 mph
15:00
85°
7%
14 mph
16:00
86°
8%
15 mph
17:00
86°
13%
17 mph
18:00
85°
8%
20 mph

Today · Wed 8/26

High 96°
7% / –

Sunny. Winds S at 19 mph.

Tonight · Wed 8/26

Low 83°
8% / –

Sunny. Winds S at 16 mph.

Tomorrow · Thu 8/27

86° | 83°
36% / 0.01 in

Sunny. Winds S at 20 mph.

7-day trend

Galveston · temperature + precipitation

10-day forecast

Updated 7:24 PM

Details & indices

Wind
18 mph S
Gusts 27 mph
Humidity
71%
Dew point 77°
Pressure
29.88 inHg
Falling
UV index
10 — Very high
High today
Air Quality
Good
AQI 39 · US EPA
Allergy
Very high
Ragweed
Visibility
6 mi
Clear view
Allergy — Galveston

🌿 Conditions right now

View all →
Birch
None
Grass
Moderate
Oak
None
Alder
None
Hazel
None
Mugwort
High
Ragweed
Very high

Sun & moon

Sunrise6:53 AM
Sunset7:48 PM
Length of day12h 55m
Moonrise7:05 PM
Moonset5:20 AM
Moon phase🌕 Full Moon · 99%
Next full moonAug 27 Sturgeon Moon
Latitude29.3013°N
Longitude-94.7977°E

Water temps nearby

View all →
Galveston (2 mi)89°
🌤️No rain expected in the next 90 minutes
Now+30+60+90 min
Minute-by-minute precip · HRRR nowcast

Daily planner

computed from today's forecast
Laundry day
Great
Line-drying weather
Grilling
Great
Fire up the grill
Running
Fair
Lace up outside
Patio
Great
Dinner outdoors
Nearby places in {{REGION}}
Houston
Sunny
93°
San Antonio
Mostly cloudy
100°
Dallas
Heavy rain
82°
Fort Worth
Sunny
101°
Austin
Partly cloudy
89°
El Paso
Sunny
105°
Data sources · Wednesday, August 26
Where the Galveston forecast comes from
This page blends NOAA/NWS model guidance with global ensembles for the 10-day outlook, air quality and alerts. Data refreshes every hour, current conditions every 15 minutes. Coordinates: 29.3013°N, -94.7977°.
NBM + global weather models
Updated: 7:24 PM
ZIP codes in Galveston
📮
77550
Galveston
 📮
77551
Galveston
 📮
77552
Galveston
 📮
77553
Galveston
 📮
77554
Galveston
 📮
77555
Galveston
Weather in Galveston
Galveston's outlook: warmest day near 96° (Wednesday), coldest night about 79° (Friday). Roughly 0.84 in of rain falls over the period, with Friday the most likely wet day (81%). Hold onto the patio furniture Friday: gusts could hit 35 mph. No watches or warnings are active for the area right now. Right now Galveston is about 20° cooler than nearby College Station. Longer view: continental plains — big swings and a spring severe-storm season.
Galveston, TX · Elev 7 ft · 29.30°N, 94.80°W · Texas · Forecast computed for these exact coordinates
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 7:24 PM