Irving TX
09/13/2026 05:00 AM
83°F
TEMPERATURE
Winds 5 mph S
Clear
Clear. Low around 81, with temperatures rising to around 83 overnight. South wind around 5 mph.

Alerts

You have (1) alert(s). Tap to see details.

Heat Advisory issued September 12 at 7:21PM CDT until September 13 at 8:00PM CDT by NWS Fort Worth TX
NWS Fort Worth TX
Category Certainty Severity
Met Likely Moderate
Status Urgency Category
Actual Expected Met
Effective Ends Expires
09/12/2026 07:21 PM 09/13/2026 08:00 PM 09/13/2026 07:30 AM
* WHAT...Heat index values up to 108 expected.

* WHERE...Most of North and Central TX

* WHEN...Until 8 PM CDT Sunday.

* IMPACTS...Hot temperatures and high humidity will increase the risk
for heat-related illnesses to occur, particularly for those working
or participating in outdoor activities.
                                            
Moonrise
10:39 AM
Moonset
09:47 PM
Sunrise
07:09 AM
Moon Phase
Waxing crescent
Sunset
07:37 PM

Hourly Forecast

Sun, 05:00 AM

Clear
Winds: 5 mph S
83°

Sun, 06:00 AM

Sunny
Winds: 5 mph S
82°

Sun, 07:00 AM

Sunny
Winds: 5 mph S
81°

Sun, 08:00 AM

Sunny
Winds: 5 mph S
82°

Sun, 09:00 AM

Sunny
Winds: 5 mph S
83°

Sun, 10:00 AM

Sunny
Winds: 10 mph S
88°

Sun, 11:00 AM

Sunny
Winds: 10 mph S
91°

Sun, 12:00 PM

Sunny
Winds: 5 mph S
95°

Sun, 01:00 PM

Sunny
Winds: 10 mph S
98°

Sun, 02:00 PM

Sunny
Winds: 10 mph S
100°

Sun, 03:00 PM

Sunny
Winds: 10 mph SSE
100°

Sun, 04:00 PM

Sunny
Winds: 10 mph SSE
102°

Sun, 05:00 PM

Sunny
Winds: 10 mph SSE
100°

Sun, 06:00 PM

Clear
Winds: 10 mph SSE
100°

Sun, 07:00 PM

Clear
Winds: 10 mph SSE
99°

Sun, 08:00 PM

Mostly Clear
Winds: 10 mph SSE
95°

Sun, 09:00 PM

Clear
Winds: 10 mph SSE
93°

Sun, 10:00 PM

Clear
Winds: 10 mph SSE
91°

Sun, 11:00 PM

Clear
Winds: 10 mph SSE
90°

Mon, 12:00 AM

Clear
Winds: 10 mph SSE
88°

Mon, 01:00 AM

Clear
Winds: 10 mph S
87°

Mon, 02:00 AM

Clear
Winds: 10 mph S
86°

Mon, 03:00 AM

Mostly Clear
Winds: 10 mph S
85°

Mon, 04:00 AM

Mostly Clear
Winds: 10 mph S
83°
Winds: 5 mph S
Clear. Low around 81, with temperatures rising to around 83 overnight. South wind around 5 mph.
Winds: 5 to 10 mph S
Sunny. High near 102, with temperatures falling to around 100 in the afternoon. Heat index values as high as 107. South wind 5 to 10 mph, with gusts as high as 20 mph.
Winds: 10 mph SSE
Clear. Low around 81, with temperatures rising to around 83 overnight. Heat index values as high as 104. South southeast wind around 10 mph.
Winds: 5 to 15 mph S
Sunny, with a high near 100. Heat index values as high as 105. South wind 5 to 15 mph, with gusts as high as 25 mph.
Winds: 10 to 15 mph S
Clear, with a low around 81. South wind 10 to 15 mph, with gusts as high as 25 mph.
Winds: 10 mph S
Sunny, with a high near 101. South wind around 10 mph, with gusts as high as 25 mph.
Winds: 5 to 10 mph SSE
Mostly clear, with a low around 81. South southeast wind 5 to 10 mph, with gusts as high as 25 mph.
Winds: 5 to 10 mph SSE
Sunny, with a high near 100. South southeast wind 5 to 10 mph.
Winds: 5 to 10 mph SSE
Mostly clear, with a low around 80. South southeast wind 5 to 10 mph.
Winds: 5 to 10 mph SSE
Sunny, with a high near 99.
Winds: 5 to 10 mph SSE
Mostly clear, with a low around 79.
Winds: 5 mph SSE
Sunny, with a high near 98.
Winds: 5 to 10 mph SE
Mostly clear, with a low around 76.
Winds: 5 mph N
Sunny, with a high near 95.

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. Light to moderate onshore winds and 2-4 foot seas will prevail for the next several days. Look for some late night through early afternoon widely scattered showers and thunderstorms on a daily basis. Heading into late Wednesday and Thursday, we should see a 3 to 5 foot easterly swell arrive along the upper Texas coast.

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.

REST OF TONIGHT
South winds 10 knots Bay waters smooth to slightly choppy
SUNDAY
South winds around 10 knots, increasing to 10 to 15 knots in the afternoon Bay waters smooth, increasing to slightly choppy in the afternoon A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon
SUNDAY NIGHT
South winds 10 to 15 knots, diminishing to around 10 knots after midnight Bay waters slightly choppy, diminishing to smooth after midnight
MONDAY
South winds around 10 knots, becoming southeast 10 to 15 knots in the afternoon Bay waters smooth, increasing to slightly choppy in the afternoon
MONDAY NIGHT
Southeast winds 10 to 15 knots, becoming south around 10 knots after midnight Bay waters slightly choppy, diminishing to smooth after midnight
TUESDAY
Southeast winds around 5 knots, increasing to 10 to 15 knots in the afternoon Bay waters smooth, increasing to slightly choppy in the afternoon
TUESDAY NIGHT
Southeast winds 10 to 15 knots, diminishing to around 10 knots after midnight Bay waters slightly choppy, diminishing to smooth after midnight
WEDNESDAY
East winds around 10 knots, increasing to 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 Bay waters slightly choppy A chance of showers after midnight
THURSDAY
East winds 10 to 15 knots Bay waters slightly choppy A chance of showers and thunderstorms in the morning
THURSDAY NIGHT
Southeast winds 10 to 15 knots, becoming east around 10 knots after midnight Bay waters slightly choppy, diminishing to smooth after midnight
Reporting time 11:28 PM CDT Sat Sep 12 2026
REST OF TONIGHT
South winds 10 to 15 knots Bay waters slightly choppy
SUNDAY
South winds 10 to 15 knots Bay waters slightly choppy A chance of showers and thunderstorms
SUNDAY NIGHT
Southeast winds 10 to 15 knots Bay waters slightly choppy
MONDAY
Southeast winds 10 to 15 knots Bay waters slightly choppy A chance of showers and thunderstorms
MONDAY NIGHT
Southeast winds 10 to 15 knots Bay waters slightly choppy
TUESDAY
South winds around 10 knots, becoming southeast 10 to 15 knots in the afternoon Bay waters smooth, increasing to slightly choppy in the afternoon
TUESDAY NIGHT
Southeast winds 10 to 15 knots, diminishing to around 10 knots after midnight Bay waters slightly choppy, diminishing to smooth after midnight
WEDNESDAY
East winds around 10 knots, increasing to 10 to 15 knots in the afternoon Bay waters smooth, increasing to slightly choppy in the afternoon A chance of showers and thunderstorms in the morning
WEDNESDAY NIGHT
East winds 10 to 15 knots Bay waters slightly choppy A chance of showers and thunderstorms after midnight
THURSDAY
East winds 10 to 15 knots Bay waters slightly choppy A chance of showers and thunderstorms
THURSDAY NIGHT
East winds 10 to 15 knots Bay waters slightly choppy
Reporting time 11:28 PM CDT Sat Sep 12 2026
REST OF TONIGHT
South winds 10 to 15 knots Seas 3 feet Wave Detail: South 3 feet at 6 seconds
SUNDAY
South winds 10 to 15 knots Seas 2 to 3 feet Wave Detail: South 3 feet at 6 seconds A chance of showers and thunderstorms
SUNDAY NIGHT
Southeast winds 10 to 15 knots Seas 2 to 3 feet Wave Detail: South 3 feet at 5 seconds
MONDAY
Southeast winds 5 to 10 knots Seas 2 to 3 feet Wave Detail: South 2 feet at 5 seconds
MONDAY NIGHT
Southeast winds 10 to 15 knots with gusts up to 20 knots Seas 2 to 3 feet Wave Detail: Southeast 3 feet at 6 seconds
TUESDAY
Southeast winds 5 to 10 knots Seas 2 to 3 feet Wave Detail: Southeast 3 feet at 6 seconds A chance of showers and thunderstorms in the afternoon
TUESDAY NIGHT
Southeast winds 10 to 15 knots, diminishing to around 10 knots after midnight Seas 2 to 3 feet
WEDNESDAY
East winds around 10 knots, increasing to 10 to 15 knots in the afternoon Seas 2 to 3 feet
WEDNESDAY NIGHT
East winds 10 to 15 knots Seas 2 to 4 feet A chance of showers and thunderstorms after midnight
THURSDAY
East winds 10 to 15 knots Seas 3 to 4 feet A chance of showers and thunderstorms in the morning
THURSDAY NIGHT
East winds 15 to 20 knots, diminishing to around 15 knots after midnight Seas 3 to 5 feet
Reporting time 11:28 PM CDT Sat Sep 12 2026
REST OF TONIGHT
South winds 10 to 15 knots Seas 3 feet Wave Detail: South 3 feet at 6 seconds
SUNDAY
Southeast winds 5 to 10 knots Seas 2 to 3 feet Wave Detail: South 3 feet at 6 seconds A slight chance of showers and thunderstorms
SUNDAY NIGHT
Southeast winds 10 to 15 knots Seas 2 to 3 feet Wave Detail: South 3 feet at 5 seconds
MONDAY
Southeast winds 5 to 10 knots Seas 2 to 3 feet Wave Detail: South 2 feet at 5 seconds
MONDAY NIGHT
Southeast winds 10 to 15 knots Seas 2 to 3 feet Wave Detail: Southeast 3 feet at 7 seconds
TUESDAY
Southeast winds 5 to 10 knots Seas 2 to 3 feet Wave Detail: Southeast 3 feet at 6 seconds
TUESDAY NIGHT
Southeast winds 10 to 15 knots, diminishing to around 10 knots after midnight Seas 2 to 3 feet
WEDNESDAY
East winds 10 to 15 knots Seas 2 to 3 feet
WEDNESDAY NIGHT
East winds 15 to 20 knots Seas 3 to 5 feet A chance of showers and thunderstorms after midnight
THURSDAY
East winds 15 to 20 knots Seas 4 to 5 feet A chance of showers and thunderstorms in the morning
THURSDAY NIGHT
East winds 15 to 20 knots, diminishing to around 15 knots after midnight Seas 4 to 5 feet
Reporting time 11:28 PM CDT Sat Sep 12 2026
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