Irving TX
07/20/2026 03:00 AM
84°F
TEMPERATURE
Winds 5 mph SSW
Clear
Clear. Low around 80, with temperatures rising to around 82 overnight. South southwest wind around 5 mph.

Alerts

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

Heat Advisory issued July 19 at 11:05PM CDT until July 20 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
07/19/2026 11:05 PM 07/20/2026 08:00 PM 07/20/2026 01:00 PM
* WHAT...Heat index values up to 108 expected.

* WHERE...Portions of north central, northeast, and south central
Texas.

* WHEN...From noon to 8 PM CDT Monday.

* 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
02:08 PM
Moonset
12:51 AM
Sunrise
06:32 AM
Moon Phase
Waxing crescent
Sunset
08:35 PM

Hourly Forecast

Mon, 03:00 AM

Clear
Winds: 5 mph SSW
84°

Mon, 04:00 AM

Clear
Winds: 5 mph SSW
83°

Mon, 05:00 AM

Clear
Winds: 5 mph SSW
82°

Mon, 06:00 AM

Sunny
Winds: 5 mph SSW
81°

Mon, 07:00 AM

Sunny
Winds: 5 mph SSW
80°

Mon, 08:00 AM

Sunny
Winds: 5 mph SW
82°

Mon, 09:00 AM

Sunny
Winds: 5 mph SW
85°

Mon, 10:00 AM

Sunny
Winds: 5 mph SW
90°

Mon, 11:00 AM

Sunny
Winds: 5 mph WSW
93°

Mon, 12:00 PM

Sunny
Winds: 5 mph SW
95°

Mon, 01:00 PM

Sunny
Winds: 5 mph SW
97°

Mon, 02:00 PM

Sunny
Winds: 5 mph SSW
99°

Mon, 03:00 PM

Sunny
Winds: 5 mph SSW
100°

Mon, 04:00 PM

Sunny
Winds: 5 mph SSW
101°

Mon, 05:00 PM

Sunny
Winds: 5 mph SSW
102°

Mon, 06:00 PM

Clear
Winds: 5 mph S
101°

Mon, 07:00 PM

Clear
Winds: 5 mph S
100°

Mon, 08:00 PM

Clear
Winds: 5 mph S
98°

Mon, 09:00 PM

Clear
Winds: 5 mph S
94°

Mon, 10:00 PM

Clear
Winds: 5 mph S
93°

Mon, 11:00 PM

Clear
Winds: 5 mph S
91°

Tue, 12:00 AM

Clear
Winds: 5 mph S
90°

Tue, 01:00 AM

Clear
Winds: 5 mph SSW
88°

Tue, 02:00 AM

Clear
Winds: 5 mph SSW
87°
Winds: 5 mph SSW
Clear. Low around 80, with temperatures rising to around 82 overnight. South southwest wind around 5 mph.
Winds: 5 mph SW
Sunny, with a high near 102. Heat index values as high as 108. Southwest wind around 5 mph.
Winds: 5 mph SSW
Clear. Low around 81, with temperatures rising to around 83 overnight. Heat index values as high as 106. South southwest wind around 5 mph.
Winds: 5 mph WSW
Sunny, with a high near 105. Heat index values as high as 109. West southwest wind around 5 mph.
Winds: 0 to 5 mph SSW
Clear. Low around 84, with temperatures rising to around 86 overnight. South southwest wind 0 to 5 mph.
Winds: 5 to 10 mph N
Sunny, with a high near 106. North wind 5 to 10 mph.
Winds: 5 to 10 mph E
Mostly clear, with a low around 84. East wind 5 to 10 mph.
Winds: 5 to 10 mph ESE
Sunny, with a high near 102. East southeast wind 5 to 10 mph.
Winds: 5 to 10 mph ESE
Clear, with a low around 82. East southeast wind 5 to 10 mph.
Winds: 5 to 10 mph SSE
Sunny, with a high near 102.
Winds: 10 mph S
Mostly clear, with a low around 83.
Winds: 10 mph SSW
Mostly sunny, with a high near 102.
Winds: 10 mph S
Mostly clear, with a low around 83.
Winds: 10 mph SSW
Sunny, with a high near 102.

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 to moderate southwest and southerly winds, 2-4 foot seas, hot, and dry conditions are expected through midweek. Mariners should keep tabs on Tropical Depression Two, currently situated in the northeast Gulf, as the week progresses. It is forecast to eventually strengthen into a tropical storm as it approaches southeast Louisiana toward midweek, then possibly toward the Texas coast Thursday and Friday. Considerable forecast uncertainty exists and track and intensity changes are subject to change.

REST OF TONIGHT
Southwest winds around 10 knots Bay waters smooth to slightly choppy
MONDAY
West winds 5 to 10 knots, becoming southwest in the afternoon Bay waters smooth
MONDAY NIGHT
Southwest winds 10 to 15 knots Bay waters slightly choppy
TUESDAY
West winds 5 to 10 knots Bay waters smooth
TUESDAY NIGHT
Southwest winds 10 to 15 knots Bay waters slightly choppy
WEDNESDAY
West winds 10 to 15 knots, becoming southwest around 10 knots in the afternoon Bay waters slightly choppy, diminishing to smooth in the afternoon
WEDNESDAY NIGHT
Southwest winds 10 to 15 knots Bay waters slightly choppy
THURSDAY
Northwest winds around 10 knots, becoming southwest in the afternoon Bay waters smooth to slightly choppy, diminishing to smooth in the afternoon
THURSDAY NIGHT
South winds 30 to 35 knots, becoming northeast 20 to 40 knots after midnight Bay waters extremely rough, increasing to dangerous after midnight
FRIDAY
Southeast winds 20 to 40 knots, diminishing to around 10 knots in the afternoon Bay waters extremely rough, diminishing to smooth in the afternoon
FRIDAY NIGHT
South winds 10 to 15 knots Bay waters slightly choppy
Reporting time 11:43 PM CDT Sun Jul 19 2026
REST OF TONIGHT
South winds 10 to 15 knots Bay waters slightly choppy
MONDAY
South winds 10 knots Bay waters smooth
MONDAY NIGHT
South winds 10 to 15 knots Bay waters slightly choppy
TUESDAY
Southwest winds 5 to 10 knots, becoming south in the afternoon Bay waters smooth
TUESDAY NIGHT
Southwest winds 10 to 15 knots Bay waters slightly choppy
WEDNESDAY
Southwest winds 10 to 15 knots Bay waters slightly choppy
WEDNESDAY NIGHT
South winds 10 to 15 knots, becoming southwest around 10 knots after midnight Bay waters slightly choppy, diminishing to smooth after midnight
THURSDAY
West winds 5 to 10 knots, becoming south in the afternoon Bay waters smooth A chance of showers in the morning
THURSDAY NIGHT
South winds 10 to 15 knots Bay waters slightly choppy
FRIDAY
Southwest winds 20 to 25 knots, becoming south in the afternoon Bay waters rough
FRIDAY NIGHT
South winds 10 to 15 knots Bay waters slightly choppy
Reporting time 11:43 PM CDT Sun Jul 19 2026
REST OF TONIGHT
Southwest winds 10 to 15 knots Seas around 2 feet Wave Detail: South 2 feet at 6 seconds
MONDAY
West winds 10 to 15 knots, becoming southwest around 10 knots in the afternoon Seas around 2 feet Wave Detail: South 2 feet at 5 seconds
MONDAY NIGHT
Southwest winds 10 to 15 knots Seas around 2 feet Wave Detail: Southwest 2 feet at 4 seconds
TUESDAY
West winds 10 to 15 knots Seas around 2 feet Wave Detail: Southwest 2 feet at 4 seconds
TUESDAY NIGHT
Southwest winds 10 to 15 knots with gusts up to 20 knots Seas 2 to 3 feet Wave Detail: Southwest 3 feet at 4 seconds
WEDNESDAY
Southwest winds 10 to 15 knots with gusts up to 20 knots Seas 2 to 3 feet Wave Detail: Southwest 3 feet at 5 seconds
WEDNESDAY NIGHT
Southwest winds around 15 knots Seas 3 to 4 feet A chance of showers A chance of thunderstorms after midnight
THURSDAY
West winds 10 to 15 knots Seas 3 to 4 feet A chance of showers and thunderstorms in the morning
THURSDAY NIGHT
South winds 25 to 30 knots, increasing to 30 to 40 knots after midnight Seas 5 to 7 feet, occasionally to 9 feet
FRIDAY
South winds 30 to 40 knots, diminishing to around 10 knots in the afternoon Seas 5 to 7 feet, occasionally to 9 feet
FRIDAY NIGHT
South winds 10 to 15 knots Seas 2 to 4 feet
Reporting time 11:43 PM CDT Sun Jul 19 2026
REST OF TONIGHT
Southwest winds 10 to 15 knots Seas around 2 feet Wave Detail: South 2 feet at 6 seconds
MONDAY
West winds 5 to 10 knots Seas around 2 feet Wave Detail: Southwest 2 feet at 4 seconds and southeast 1 foot at 9 seconds
MONDAY NIGHT
Southwest winds 10 to 15 knots Seas around 2 feet Wave Detail: Southwest 2 feet at 4 seconds and southeast 1 foot at 8 seconds
TUESDAY
West winds 10 to 15 knots, diminishing to around 10 knots in the afternoon Seas around 2 feet Wave Detail: Southwest 2 feet at 4 seconds
TUESDAY NIGHT
Southwest winds 10 to 15 knots with gusts up to 20 knots Seas 2 to 3 feet Wave Detail: Southwest 3 feet at 4 seconds
WEDNESDAY
West winds 10 to 15 knots with gusts up to 25 knots Seas 2 to 3 feet Wave Detail: Southwest 3 feet at 5 seconds
WEDNESDAY NIGHT
Southwest winds 10 to 15 knots with gusts up to 20 knots Seas 3 to 4 feet A chance of showers and thunderstorms after midnight
THURSDAY
West winds 10 to 15 knots Seas 3 to 5 feet A chance of showers and thunderstorms in the morning
THURSDAY NIGHT
Southwest winds 20 to 25 knots, increasing to 30 to 35 knots after midnight Seas 5 to 8 feet, occasionally to 10 feet
FRIDAY
Southwest winds around 30 knots, becoming south around 10 knots in the afternoon Seas 5 to 8 feet, occasionally to 10 feet, subsiding to 4 to 6 feet, occasionally to 8 feet in the afternoon
FRIDAY NIGHT
South winds 10 to 15 knots Seas 2 to 4 feet
Reporting time 11:43 PM CDT Sun Jul 19 2026
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