Hazardous Weather Conditions
Current conditions at
Angleton / Lake Jackson, Brazoria County Airport (KLBX)
Lat: 29.12°NLon: 95.46°WElev: 20ft.N/A
| Humidity | NA |
| Wind Speed | NA |
| Barometer | NA |
| Dewpoint | N/A |
| Visibility | NA |
| Last update | *** Not a current observation *** |
Extended Forecast for
12 Miles SW Jamaica Beach TX
Flood Watch September 1, 12:10pm until September 2, 07:00pm
NOW until 7:00pm Wed

Flood Watch
This Afternoon

High: 87 °F
Showers
LikelyTonight
Low: 82 °F
Chance
Showers and
Breezy then
Chance
T-stormsWednesday

High: 88 °F
Chance
T-stormsWednesday Night

Low: 84 °F
Slight Chance
T-stormsThursday

High: 88 °F
Chance
T-stormsThursday Night

Low: 83 °F
Slight Chance
T-stormsFriday

High: 88 °F
Chance
T-stormsFriday Night
Low: 83 °F
Mostly Clear
then Slight
Chance
T-storms
Detailed Forecast
This Afternoon
A chance of showers and thunderstorms before 1pm, then showers likely and possibly a thunderstorm between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly cloudy, with a high near 87. Heat index values as high as 101. West wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
A 30 percent chance of showers and thunderstorms, mainly after 3am. Mostly cloudy, with a low around 82. Breezy, with a south wind 15 to 20 mph.
Wednesday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 88. Heat index values as high as 105. Southwest wind 10 to 15 mph, with gusts as high as 20 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A slight chance of showers and thunderstorms before 7pm, then a slight chance of showers between 7pm and 4am, then a slight chance of showers and thunderstorms after 4am. Mostly cloudy, then gradually becoming mostly clear, with a low around 84. Southeast wind 10 to 15 mph. Chance of precipitation is 20%.
Thursday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88. South wind 5 to 10 mph.
Thursday Night
A slight chance of thunderstorms before 7pm. Partly cloudy, with a low around 83. Chance of precipitation is 10%.
Friday
A 30 percent chance of showers and thunderstorms, mainly before 1pm. Sunny, with a high near 88.
Friday Night
A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 83.
Saturday
A 40 percent chance of showers and thunderstorms. Sunny, with a high near 88.
Saturday Night
A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 82.
Sunday
A 40 percent chance of showers and thunderstorms. Sunny, with a high near 88.
Sunday Night
Mostly clear, with a low around 82.
Labor Day
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 88.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
12 Miles SW Jamaica Beach TX
29.09°N 95.13°W (Elev. 0 ft)
29.09°N 95.13°W (Elev. 0 ft)
10:42 am CDT Sep 1, 2026
12pm CDT Sep 1, 2026-6pm CDT Sep 7, 2026



