75°Mostly Cloudy13% rainWeather status
No dangerous weather alerts for Galveston, TX
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Official NOAA / NWSWSR-88D DopplerUpdates every 5 minutes
Live Doppler radar
Animated Multi-Radar/Multi-Sensor reflectivity from the National Weather Service’s network of Doppler radars. Search a U.S. city, ZIP code, or street address to center the map on local weather, then zoom to neighborhood street detail.
Low rain chance for the next 6 hours
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What’s next
Hourly forecast
Check the latest hourly conditions, seven-day outlook, rain timing, wind, sunrise and sunset for Galveston, TX. Forecasts and alerts update from NOAA and the National Weather Service.
75°Mostly Cloudy13% rain
78°Slight Chance Showers And Thunderstorms16% rain79°Slight Chance Showers And Thunderstorms20% rain79°Slight Chance Showers And Thunderstorms24% rain79°Slight Chance Showers And Thunderstorms17% rain79°Mostly Cloudy9% rain79°Mostly Cloudy2% rain77°Mostly Cloudy1% rainNext 24 hours
Rain Timeline
Scattered precipitation is possible. The highest official hourly chance is 24%; check the radar before heading out.
13%None
16%Thunderstorms
20%Thunderstorms
24%Thunderstorms
17%Thunderstorms
9%None
2%None
1%None
1%None
1%None
2%None
2%None
3%None
3%None
4%None
5%None
7%None
9%None
11%None
10%None
8%None
7%None
7%None
7%None
Official NWS outlook
7-Day Forecast
Today
79°71°
Slight Chance Showers And Thunderstorms
- Precipitation
- 24%
- Wind
- E 10 to 15 mph
- Sunrise
- 7:29 AM
- Sunset
- 6:38 PM
Wed
81°70°
Mostly Sunny
- Precipitation
- 11%
- Wind
- E 10 to 15 mph
- Sunrise
- 7:30 AM
- Sunset
- 6:37 PM
Thu
81°70°
Mostly Sunny
- Precipitation
- 0%
- Wind
- E 5 to 10 mph
- Sunrise
- 7:31 AM
- Sunset
- 6:37 PM
Fri
77°70°
Partly Sunny then Chance Rain Showers
- Precipitation
- 31%
- Wind
- E 10 to 15 mph
- Sunrise
- 7:31 AM
- Sunset
- 6:36 PM
Sat
78°69°
Slight Chance Showers And Thunderstorms
- Precipitation
- 23%
- Wind
- E 5 mph
- Sunrise
- 7:32 AM
- Sunset
- 6:35 PM
Sun
78°70°
Mostly Sunny
- Precipitation
- 4%
- Wind
- E 5 mph
- Sunrise
- 6:33 AM
- Sunset
- 5:34 PM
Mon
79°68°
Mostly Sunny
- Precipitation
- 19%
- Wind
- S 5 to 10 mph
- Sunrise
- 6:34 AM
- Sunset
- 5:33 PM
Forecasts, icons, precipitation, wind, and alerts are from the National Weather Service. Sunrise and sunset are calculated locally for the selected coordinates.
Weather guidance for your areaPlan with the complete forecast
Safety guides Use current official weather information for Galveston, TX before making weather-sensitive plans.
Current forecastStart with the hourly forecastCheck when rain, wind, and temperature changes overlap your plans.
Open→Live weatherCheck live radar before leavingUse radar with the forecast to see how precipitation is moving.
Open→Safety guideReview official safety guidancePrepare for storms, flooding, heat, cold, and other hazards.
Open→Healthy weatherInclude air quality in outdoor plansUse official EPA information when planning time outside.
Open→Weather for a healthier day
Healthy Weather
Real Feel74°F
Good conditions for walking
Conditions look reasonable, but stay alert for quick weather changes.
WindE11 mph
Best walk timeBetter weather window: 4 PM–6 PM
Walking: 2% average rain chance, near 78°F, with winds near 15 mph.
Official EPA AirNowLocal air qualityGalveston, TXView AQI +
More weather details
Wind gustsNot reported
Rain now13%next hour
Humidity85%current
Daily peak UV forecastChecking…EPA daily maximum · not a current reading
Wind impact: Noticeable breeze with generally minor outdoor impact.
“Better weather window” is planning guidance based on official NWS data—not a promise of safe conditions. Review active alerts and radar before leaving.
Storm & DetailsGusts, pressure, visibility and official risk outlooksView details +
Wind gustNot reported
Pressure30.17 in
Visibility10.0 mi
Peak rain chance24%
Dew point69°F
Active alertsNone
Official risk outlooks
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