Irving TX
09/19/2026 01:00 PM
93°F
TEMPERATURE
Winds 5 mph S
Mostly Sunny
Mostly sunny, with a high near 99. Heat index values as high as 100. South wind 5 to 10 mph.
Moonrise
04:22 PM
Moonset
01:11 AM
Sunrise
07:13 AM
Moon Phase
Waxing gibbous
Sunset
07:29 PM

Hourly Forecast

Sat, 01:00 PM

Mostly Sunny
Winds: 5 mph S
93°

Sat, 02:00 PM

Mostly Sunny
Winds: 5 mph S
96°

Sat, 03:00 PM

Mostly Sunny
Winds: 10 mph S
96°

Sat, 04:00 PM

Mostly Sunny
Winds: 10 mph S
98°

Sat, 05:00 PM

Sunny
Winds: 10 mph S
98°

Sat, 06:00 PM

Mostly Clear
Winds: 10 mph SSE
96°

Sat, 07:00 PM

Mostly Clear
Winds: 10 mph SSE
95°

Sat, 08:00 PM

Mostly Clear
Winds: 10 mph SSE
92°

Sat, 09:00 PM

Mostly Clear
Winds: 10 mph SSE
90°

Sat, 10:00 PM

Mostly Clear
Winds: 10 mph SSE
88°

Sat, 11:00 PM

Mostly Clear
Winds: 10 mph SSE
87°

Sun, 12:00 AM

Mostly Clear
Winds: 10 mph SSE
85°

Sun, 01:00 AM

Partly Cloudy
Winds: 10 mph S
84°

Sun, 02:00 AM

Mostly Clear
Winds: 10 mph S
83°

Sun, 03:00 AM

Partly Cloudy
Winds: 10 mph S
83°

Sun, 04:00 AM

Partly Cloudy
Winds: 10 mph S
81°

Sun, 05:00 AM

Partly Cloudy
Winds: 10 mph S
81°

Sun, 06:00 AM

Mostly Sunny
Winds: 10 mph S
81°

Sun, 07:00 AM

Mostly Sunny
Winds: 10 mph S
80°

Sun, 08:00 AM

Mostly Sunny
Winds: 10 mph S
81°

Sun, 09:00 AM

Mostly Sunny
Winds: 10 mph S
82°

Sun, 10:00 AM

Mostly Sunny
Winds: 10 mph S
86°

Sun, 11:00 AM

Sunny
Winds: 10 mph S
89°

Sun, 12:00 PM

Mostly Sunny
Winds: 10 mph SSW
93°

This Afternoon

Mostly Sunny
99°
Winds: 5 to 10 mph S
Mostly sunny, with a high near 99. Heat index values as high as 100. South wind 5 to 10 mph.

Tonight

Mostly Clear
80°
Winds: 10 mph SSE
Mostly clear, with a low around 80. Heat index values as high as 97. South southeast wind around 10 mph.

Sunday

Mostly Sunny
100°
Winds: 5 to 10 mph S
Mostly sunny, with a high near 100. Heat index values as high as 102. South wind 5 to 10 mph.

Sunday Night

Chance Showers And Thunderstorms
78°
Winds: 5 mph ESE
A chance of showers and thunderstorms after 10pm. Mostly cloudy, with a low around 78. Heat index values as high as 99. East southeast wind around 5 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Monday

Chance Rain Showers
96°
Winds: 5 mph SW
A chance of rain showers before 1pm, then a chance of showers and thunderstorms between 1pm and 4pm, then a chance of showers and thunderstorms. Mostly sunny. High near 96, with temperatures falling to around 94 in the afternoon. Southwest wind around 5 mph. Chance of precipitation is 40%.

Monday Night

Chance Showers And Thunderstorms then Partly Cloudy
76°
Winds: 5 mph ENE
A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 76. East northeast wind around 5 mph. Chance of precipitation is 40%.

Tuesday

Mostly Sunny
94°
Winds: 5 to 10 mph NNE
Mostly sunny, with a high near 94. North northeast wind 5 to 10 mph.

Tuesday Night

Partly Cloudy
74°
Winds: 5 to 10 mph NE
Partly cloudy, with a low around 74. Northeast wind 5 to 10 mph.

Wednesday

Mostly Sunny
95°
Winds: 5 to 10 mph ENE
Mostly sunny, with a high near 95. East northeast wind 5 to 10 mph.

Wednesday Night

Partly Cloudy
75°
Winds: 5 to 10 mph E
Partly cloudy, with a low around 75.

Thursday

Mostly Sunny
96°
Winds: 5 mph E
Mostly sunny, with a high near 96.

Thursday Night

Partly Cloudy
75°
Winds: 5 to 10 mph E
Partly cloudy, with a low around 75.

Friday

Mostly Sunny
96°
Winds: 5 mph ESE
Mostly sunny, with a high near 96.

Friday Night

Partly Cloudy
76°
Winds: 5 to 10 mph E
Partly cloudy, with a low around 76.

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. Light ESE winds peaking just over 10 kts intermittently will continue through Tuesday. Seas of 2 to 4 ft persist over this period as well. Isolated showers and thunderstorms are expected each day starting Sunday.

Galveston Bay

THIS AFTERNOON
East winds 5 to 10 knots Bay waters smooth
TONIGHT
Southeast winds 5 to 10 knots Bay waters smooth
SUNDAY
Northeast winds around 5 knots, becoming southeast in the afternoon Bay waters smooth
SUNDAY NIGHT
Southeast winds 5 to 10 knots Bay waters smooth
MONDAY
East winds around 5 knots, becoming southeast in the afternoon Bay waters smooth
MONDAY NIGHT
Southeast winds 5 to 10 knots, becoming southwest after midnight Bay waters smooth
TUESDAY
North winds 5 to 10 knots, becoming east in the afternoon Bay waters smooth
TUESDAY NIGHT
Southeast winds around 5 knots Bay waters smooth
WEDNESDAY
Northeast winds 5 to 10 knots, becoming east in the afternoon Bay waters smooth
WEDNESDAY NIGHT
East winds 5 to 10 knots Bay waters smooth
Reporting time 12:28 PM CDT Sat Sep 19 2026

Matagorda Bay

THIS AFTERNOON
East winds around 10 knots, becoming southeast 10 to 15 knots late Bay waters smooth, increasing to slightly choppy late
TONIGHT
Southeast winds 10 to 15 knots, diminishing to around 10 knots after midnight Bay waters slightly choppy, diminishing to smooth after midnight
SUNDAY
Southeast winds 5 to 10 knots Bay waters smooth
SUNDAY NIGHT
Southeast winds 5 to 10 knots Bay waters smooth
MONDAY
Southeast winds 5 to 10 knots Bay waters smooth
MONDAY NIGHT
Southeast winds 5 to 10 knots Bay waters smooth
TUESDAY
East winds 5 to 10 knots Bay waters smooth
TUESDAY NIGHT
Southeast winds 5 to 10 knots, becoming east after midnight Bay waters smooth
WEDNESDAY
Northeast winds around 10 knots, becoming east 10 to 15 knots in the afternoon Bay waters smooth, increasing to slightly choppy in the afternoon
WEDNESDAY NIGHT
East winds 10 to 15 knots, diminishing to around 10 knots after midnight Bay waters slightly choppy, diminishing to smooth after midnight
Reporting time 12:28 PM CDT Sat Sep 19 2026

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

THIS AFTERNOON
East winds 5 to 10 knots Seas 2 to 3 feet Wave Detail: East 3 feet at 7 seconds
TONIGHT
Southeast winds 5 to 10 knots Seas 2 to 3 feet Wave Detail: East 3 feet at 7 seconds
SUNDAY
East winds 5 to 10 knots Seas around 2 feet Wave Detail: Southeast 2 feet at 6 seconds
SUNDAY NIGHT
Southeast winds 5 to 10 knots Seas around 2 feet Wave Detail: Southeast 2 feet at 6 seconds
MONDAY
Southeast winds 5 to 10 knots Seas around 2 feet Wave Detail: Southeast 2 feet at 5 seconds
MONDAY NIGHT
Southeast winds 5 to 10 knots Seas around 2 feet Wave Detail: Southeast 1 foot at 5 seconds
TUESDAY
Northeast winds 5 to 10 knots Seas 1 foot or less
TUESDAY NIGHT
Southeast winds 5 to 10 knots Seas around 2 feet
WEDNESDAY
Northeast winds 10 to 15 knots Seas around 2 feet
WEDNESDAY NIGHT
East winds 10 to 15 knots Seas around 2 feet
Reporting time 12:28 PM CDT Sat Sep 19 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

THIS AFTERNOON
East winds 5 to 10 knots Seas around 3 feet Wave Detail: East 3 feet at 7 seconds A slight chance of showers and thunderstorms early
TONIGHT
Southeast winds 5 to 10 knots Seas 2 to 3 feet Wave Detail: East 3 feet at 7 seconds
SUNDAY
Southeast winds 5 to 10 knots Seas 2 to 3 feet Wave Detail: East 3 feet at 7 seconds
SUNDAY NIGHT
Southeast winds 5 to 10 knots Seas around 2 feet Wave Detail: Southeast 2 feet at 6 seconds
MONDAY
East winds 5 to 10 knots Seas around 2 feet Wave Detail: Southeast 2 feet at 5 seconds
MONDAY NIGHT
Southeast winds 5 to 10 knots Seas around 2 feet Wave Detail: Southeast 2 feet at 5 seconds
TUESDAY
Northeast winds 5 to 10 knots Seas around 2 feet
TUESDAY NIGHT
East winds 5 to 10 knots Seas around 2 feet
WEDNESDAY
Northeast winds 10 to 15 knots Seas around 2 feet
WEDNESDAY NIGHT
East winds 10 to 15 knots Seas 2 to 3 feet
Reporting time 12:28 PM CDT Sat Sep 19 2026
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