Irving TX
03/18/2026 04:00 AM
48°F
TEMPERATURE
Winds 10 mph S
Partly Cloudy
Partly cloudy, with a low around 46. South wind around 10 mph, with gusts as high as 20 mph.
Moonrise
08:12 AM
Moonset
08:29 PM
Sunrise
07:33 AM
Moon Phase
Waning crescent
Sunset
07:37 PM

Hourly Forecast

Wed, 04:00 AM

Partly Cloudy
Winds: 10 mph S
48°

Wed, 05:00 AM

Partly Cloudy
Winds: 10 mph S
47°

Wed, 06:00 AM

Mostly Sunny
Winds: 10 mph S
47°

Wed, 07:00 AM

Mostly Sunny
Winds: 10 mph S
47°

Wed, 08:00 AM

Sunny
Winds: 10 mph S
46°

Wed, 09:00 AM

Mostly Sunny
Winds: 10 mph SSW
49°

Wed, 10:00 AM

Sunny
Winds: 15 mph SSW
54°

Wed, 11:00 AM

Sunny
Winds: 15 mph SSW
60°

Wed, 12:00 PM

Mostly Sunny
Winds: 15 mph SSW
65°

Wed, 01:00 PM

Sunny
Winds: 10 mph SSW
69°

Wed, 02:00 PM

Sunny
Winds: 10 mph SSW
72°

Wed, 03:00 PM

Sunny
Winds: 10 mph SSW
76°

Wed, 04:00 PM

Sunny
Winds: 10 mph SSW
77°

Wed, 05:00 PM

Sunny
Winds: 10 mph SSW
78°

Wed, 06:00 PM

Mostly Clear
Winds: 10 mph SSW
79°

Wed, 07:00 PM

Mostly Clear
Winds: 10 mph S
77°

Wed, 08:00 PM

Mostly Clear
Winds: 5 mph S
73°

Wed, 09:00 PM

Mostly Clear
Winds: 5 mph S
69°

Wed, 10:00 PM

Clear
Winds: 5 mph S
67°

Wed, 11:00 PM

Clear
Winds: 5 mph S
66°

Thu, 12:00 AM

Clear
Winds: 5 mph S
64°

Thu, 01:00 AM

Clear
Winds: 5 mph S
63°

Thu, 02:00 AM

Clear
Winds: 5 mph S
62°

Thu, 03:00 AM

Clear
Winds: 5 mph S
60°

Overnight

Partly Cloudy
46°
Winds: 10 mph S
Partly cloudy, with a low around 46. South wind around 10 mph, with gusts as high as 20 mph.

Wednesday

Sunny
79°
Winds: 10 to 15 mph SSW
Sunny, with a high near 79. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.

Wednesday Night

Mostly Clear
54°
Winds: 5 to 10 mph S
Mostly clear. Low around 54, with temperatures rising to around 57 overnight. South wind 5 to 10 mph.

Thursday

Sunny
89°
Winds: 5 to 10 mph SSW
Sunny, with a high near 89. South southwest wind 5 to 10 mph.

Thursday Night

Clear
60°
Winds: 5 mph SSW
Clear. Low around 60, with temperatures rising to around 63 overnight. South southwest wind around 5 mph.

Friday

Sunny
94°
Winds: 5 mph SSW
Sunny. High near 94, with temperatures falling to around 91 in the afternoon. South southwest wind around 5 mph.

Friday Night

Clear
63°
Winds: 5 mph S
Clear, with a low around 63. South wind around 5 mph.

Saturday

Sunny
96°
Winds: 5 to 10 mph SSW
Sunny, with a high near 96. South southwest wind 5 to 10 mph.

Saturday Night

Clear
65°
Winds: 10 mph S
Clear, with a low around 65. South wind around 10 mph.

Sunday

Sunny
96°
Winds: 10 to 15 mph S
Sunny, with a high near 96.

Sunday Night

Clear
60°
Winds: 10 mph S
Clear, with a low around 60.

Monday

Sunny
82°
Winds: 5 to 10 mph N
Sunny, with a high near 82.

Monday Night

Partly Cloudy
57°
Winds: 10 mph E
Partly cloudy, with a low around 57.

Tuesday

Sunny
83°
Winds: 5 to 10 mph SSE
Sunny, with a high near 83.

Coastal Waters Forecast for Texas

National Weather Service Houston/Galveston TX

For High Island to the Matagorda Ship Channel Out 60 NM including Galveston and Matagorda Bays.

Upper Texas coastal waters from High Island to the Matagorda Ship Channel out 60 nautical miles including Galveston and Matagorda Bays. Seas are provided as a range of the average height of the highest 1/3 of the waves.along with the occasional height of the average highest 10 percent of the waves. Some lower tide levels may persist across the bays into mid week. Otherwise, generally light onshore flow will prevail through Friday. Winds and swell may increase somewhat by the weekend. Depending on the wind, there may also be an increasing risk of sea fog by the weekend as well. May need to monitor inland fog Thursday night into Friday morning that could impact upper bays.

Galveston Bay

TODAY
South winds 10 to 15 knots Bay waters slightly choppy
TONIGHT
South winds 10 to 15 knots, diminishing to around 10 knots after midnight Bay waters slightly choppy, diminishing to smooth after midnight
THURSDAY
Southwest winds around 10 knots, becoming south 10 to 15 knots in the afternoon Bay waters smooth, increasing to slightly choppy in the afternoon
THURSDAY NIGHT
Southwest winds 10 to 15 knots Bay waters slightly choppy
FRIDAY
Southwest winds around 10 knots, becoming south 10 to 15 knots in the afternoon Bay waters smooth, increasing to slightly choppy in the afternoon
FRIDAY NIGHT
Southwest winds 10 to 15 knots Bay waters slightly choppy
SATURDAY
Southwest winds around 10 knots, becoming south 10 to 15 knots in the afternoon Bay waters smooth, increasing to slightly choppy in the afternoon
SATURDAY NIGHT
South winds 10 to 15 knots Bay waters slightly choppy
SUNDAY
South winds 10 to 15 knots Bay waters slightly choppy
SUNDAY NIGHT
South winds 10 to 15 knots Bay waters slightly choppy
Reporting time 02:22 AM CDT Wed Mar 18 2026

Matagorda Bay

TODAY
South winds 10 to 15 knots Bay waters slightly choppy
TONIGHT
South winds 5 to 10 knots Bay waters smooth
THURSDAY
South winds 5 to 10 knots Bay waters smooth
THURSDAY NIGHT
South winds around 10 knots Bay waters smooth to slightly choppy
FRIDAY
Southwest winds 10 to 15 knots Bay waters slightly choppy
FRIDAY NIGHT
South winds 10 to 15 knots Bay waters slightly choppy
SATURDAY
South winds 10 to 15 knots Bay waters slightly choppy
SATURDAY NIGHT
South winds 10 to 15 knots Bay waters slightly choppy
SUNDAY
South winds 10 to 15 knots Bay waters slightly choppy
SUNDAY NIGHT
South winds 10 to 15 knots Bay waters slightly choppy
Reporting time 02:22 AM CDT Wed Mar 18 2026

Coastal waters from Freeport to Matagorda Ship Channel TX out
20 NMCoastal waters from High Island to Freeport TX out 20 NM

TODAY
South winds 10 to 15 knots Seas 2 to 3 feet Wave Detail: Southeast 2 feet at 5 seconds
TONIGHT
South winds around 10 knots Seas around 2 feet Wave Detail: Southeast 2 feet at 5 seconds
THURSDAY
South winds 5 to 10 knots Seas around 2 feet Wave Detail: South 1 foot at 4 seconds and east 1 foot at 5 seconds
THURSDAY NIGHT
South winds 10 to 15 knots Seas around 2 feet Wave Detail: Southeast 2 feet at 5 seconds
FRIDAY
Southwest winds 10 to 15 knots Seas around 2 feet Wave Detail: Southeast 2 feet at 5 seconds
FRIDAY NIGHT
Southwest winds 10 to 15 knots Seas around 2 feet Wave Detail: South 2 feet at 5 seconds
SATURDAY
Southwest winds 10 to 15 knots Seas around 2 feet
SATURDAY NIGHT
South winds 10 to 15 knots Seas 2 to 3 feet
SUNDAY
South winds 10 to 15 knots Seas 2 to 3 feet
SUNDAY NIGHT
South winds 10 to 15 knots Seas 2 to 3 feet
Reporting time 02:22 AM CDT Wed Mar 18 2026

Waters from Freeport to Matagorda Ship Channel TX from 20 to
60 NMWaters from High Island to Freeport TX from 20 to 60 NM

TODAY
Southeast winds 10 to 15 knots, diminishing to around 10 knots late Seas 2 to 3 feet Wave Detail: Southeast 2 feet at 4 seconds
TONIGHT
Southeast winds around 10 knots Seas around 2 feet Wave Detail: Southeast 2 feet at 5 seconds
THURSDAY
South winds 5 to 10 knots Seas around 2 feet Wave Detail: Southeast 2 feet at 5 seconds
THURSDAY NIGHT
South winds 5 to 10 knots Seas around 2 feet Wave Detail: Southeast 2 feet at 4 seconds
FRIDAY
Southwest winds around 10 knots Seas around 2 feet Wave Detail: Southwest 2 feet at 4 seconds and east 1 foot at 6 seconds
FRIDAY NIGHT
Southwest winds 10 to 15 knots Seas 2 to 3 feet Wave Detail: Southwest 2 feet at 4 seconds and southeast 1 foot at 6 seconds
SATURDAY
Southwest winds 10 to 15 knots Seas 2 to 3 feet
SATURDAY NIGHT
South winds 10 to 15 knots Seas 2 to 3 feet
SUNDAY
South winds 10 to 15 knots, diminishing to around 10 knots in the afternoon Seas 2 to 3 feet
SUNDAY NIGHT
South winds 10 to 15 knots Seas 2 to 3 feet
Reporting time 02:22 AM CDT Wed Mar 18 2026
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