Areas of Severe Weather and Flash Flooding

The threat for severe weather and flash flooding continues in several spots across the country. An enhanced risk of severe storms is likely from KS to TX, w/ very large hail and damaging winds being the main concern, while a slight severe threat covers the Mid-Atlantic. Excessive rainfall w/ flooding remains possible from the southern Appalachians into the Mid-Atlantic and over the central Plains.
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Houston, TX Local Forecast Office

21NM NNW Galveston TX

Marine Point Forecast

[NOTICE]

This
Afternoon
SSE 10kt
< 1ft
High: 88 °F
Tonight

S 10kt
< 1ft
Low: 82 °F
Wednesday

S 15kt
< 1ft
High: 89 °F
Wednesday
Night
S 15kt
1ft
Low: 84 °F
Thursday

SSW 15kt
1ft
High: 90 °F
Thursday
Night
S 15kt
1ft
Low: 84 °F
Friday

S 15kt
1ft
High: 90 °F
Friday
Night
S 15kt
1ft
Low: 84 °F
Saturday

S 20kt
1ft
High: 88 °F

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 11:59 am CDT Jun 18, 2019
Forecast Valid: 3pm CDT Jun 18, 2019-6pm CDT Jun 24, 2019

View Nearby Observations

Detailed Forecast

Synopsis: Weak high pressure over Texas will bring light winds this afternoon into Wednesday. The pressure gradient will begin to tighten Wednesday and onshore winds will strengthen. A moderate to strong onshore flow will persist into the weekend. Periods of SCEC and small craft advisory conditions can be expected during this timeframe, and significant sea heights look to increase about 2 to 4 feet over the next several days.

This Afternoon

SSE wind 5 to 10 kt. Mostly sunny. Seas 1 ft or less.

Tonight

S wind around 10 kt becoming SW after midnight. Partly cloudy. Seas 1 ft or less.

Wednesday

SW wind 5 to 15 kt becoming S in the afternoon. Mostly sunny. Seas 1 ft or less.

Wednesday Night

S wind around 15 kt, with gusts as high as 20 kt. Mostly cloudy. Seas around 1 ft.

Thursday

SSW wind around 15 kt, with gusts as high as 20 kt. Partly sunny. Seas around 1 ft.

Thursday Night

S wind around 15 kt. Mostly cloudy. Seas around 1 ft.

Friday

S wind around 15 kt, with gusts as high as 20 kt. Mostly sunny. Seas around 1 ft.

Friday Night

S wind around 15 kt, with gusts as high as 20 kt. Mostly cloudy. Seas around 1 ft.

Saturday

S wind 15 to 20 kt. A chance of showers and thunderstorms. Seas around 1 ft.

*Notices:

This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.