Jamaica Beach, TX Weather Forecast
Local 7-day forecast
Mostly Cloudy then Slight Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Jamaica Beach, TX in one place.
A slight chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 79. Chance of precipitation is 20%.
Local Weather Overview
This forecast page for Jamaica Beach, TX is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Apr 15, 2026 11:49 PM CDT.
The active forecast window currently covers Apr 18 to Apr 22, 2026 for Jamaica Beach, TX.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 18 to Apr 22, 2026
- Latest sync
- Apr 15, 2026 11:49 PM CDT
- Forecast office
- HGX
- Source
- NOAA / NWS
Daily Outlook
This Week in Jamaica Beach
Saturday looks like the warmest upcoming period in Jamaica Beach at 79 degrees F.
Saturday Night is the coolest period ahead with temperatures near 64 degrees F.
The strongest winds are forecast for Saturday Night at about 10 to 25 mph NE.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 15, 2026 11:49 PM CDT
- Coverage
- 5 days
- Time zone
- America/Chicago
- Forecast office
- HGX
- Radar station
- KHGX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A slight chance of showers and thunderstorms before 7pm, then showers and thunderstorms likely. Cloudy, with a low around 64. Chance of precipitation is 60%.
A chance of showers and thunderstorms before 7am, then a slight chance of showers and thunderstorms between 7am and 1pm. Mostly cloudy, with a high near 73. Chance of precipitation is 50%.
Mostly cloudy, with a low around 66.
A slight chance of rain showers after 1pm. Mostly cloudy, with a high near 73. Chance of precipitation is 20%.
A slight chance of rain showers before 1am, then a slight chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms. Partly sunny, with a high near 75. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 71. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 77.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Apr 18
|
Mostly Cloudy then Slight Chance Showers And Thunderstorms
|
79°F |
10 to 15 mph
S
|
|
Saturday Night
Apr 18
|
Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
|
64°F |
10 to 25 mph
NE
|
|
Sunday
Apr 19
|
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
|
73°F |
20 to 25 mph
NE
|
|
Sunday Night
Apr 19
|
Mostly Cloudy
|
66°F |
15 to 20 mph
NE
|
|
Monday
Apr 20
|
Mostly Cloudy then Slight Chance Rain Showers
|
73°F |
15 to 20 mph
E
|
|
Monday Night
Apr 20
|
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
68°F |
15 mph
E
|
|
Tuesday
Apr 21
|
Slight Chance Showers And Thunderstorms
|
75°F |
15 mph
SE
|
|
Tuesday Night
Apr 21
|
Slight Chance Showers And Thunderstorms then Mostly Cloudy
|
71°F |
15 mph
SE
|
|
Wednesday
Apr 22
|
Partly Sunny then Slight Chance Showers And Thunderstorms
|
77°F |
10 to 15 mph
SE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Jamaica Beach.
