Irving TX
09/18/2026 04:00 AM
82°F
TEMPERATURE
Winds 5 mph S
Partly Cloudy
Partly cloudy. 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.

Air Quality Alert issued September 17 at 4:08PM CDT by NWS Fort Worth TX
NWS Fort Worth TX
Category Certainty Severity
Met Unknown Unknown
Status Urgency Category
Actual Unknown Met
Effective Ends Expires
09/17/2026 04:08 PM 09/18/2026 04:29 AM 09/18/2026 07:15 PM
AQAFWD

The Texas Commission on Environmental Quality (TCEQ) has issued
an Ozone Action Day for the Dallas-Fort Worth area for Friday,
September 18, 2026.

Atmospheric conditions are expected to be favorable for producing
high levels of ozone air pollution in the Dallas-Fort Worth area
on Friday. You can help prevent ozone pollution by sharing a
ride, walking, riding a bicycle, taking your lunch to work,
avoiding drive-through lanes, conserving energy, and keeping your
vehicle properly tuned.

For more information on ozone:

Ozone: The Facts (www.tceq.texas.gov/goto/ozonefacts)

Air North Texas: (www.airnorthtexas.org)

EPA Air Now
(www.airnow.gov/index.cfm?action.local_state&STATEID=45&TAB=0)

Take care of Texas (www.takecareoftexas.org)

North Central Texas Council of Governments Air Quality
(www.nctcog.org/trans/air/index.asp)
                                            
Moonrise
03:33 PM
Moonset
12:20 AM
Sunrise
07:12 AM
Moon Phase
Waxing crescent
Sunset
07:31 PM

Hourly Forecast

Fri, 04:00 AM

Partly Cloudy
Winds: 5 mph S
82°

Fri, 05:00 AM

Partly Cloudy
Winds: 5 mph SSW
82°

Fri, 06:00 AM

Mostly Sunny
Winds: 5 mph S
81°

Fri, 07:00 AM

Sunny
Winds: 5 mph S
80°

Fri, 08:00 AM

Mostly Sunny
Winds: 5 mph S
81°

Fri, 09:00 AM

Sunny
Winds: 5 mph SSW
83°

Fri, 10:00 AM

Sunny
Winds: 5 mph SSW
88°

Fri, 11:00 AM

Sunny
Winds: 5 mph S
91°

Fri, 12:00 PM

Sunny
Winds: 5 mph SSE
94°

Fri, 01:00 PM

Sunny
Winds: 5 mph SSE
96°

Fri, 02:00 PM

Sunny
Winds: 5 mph SE
98°

Fri, 03:00 PM

Sunny
Winds: 10 mph SE
98°

Fri, 04:00 PM

Sunny
Winds: 10 mph SE
100°

Fri, 05:00 PM

Sunny
Winds: 10 mph SE
100°

Fri, 06:00 PM

Mostly Clear
Winds: 10 mph SSE
98°

Fri, 07:00 PM

Mostly Clear
Winds: 10 mph SSE
96°

Fri, 08:00 PM

Clear
Winds: 5 mph SE
94°

Fri, 09:00 PM

Clear
Winds: 5 mph SSE
91°

Fri, 10:00 PM

Clear
Winds: 5 mph SSE
89°

Fri, 11:00 PM

Clear
Winds: 5 mph SSE
88°

Sat, 12:00 AM

Clear
Winds: 5 mph S
86°

Sat, 01:00 AM

Clear
Winds: 10 mph S
85°

Sat, 02:00 AM

Clear
Winds: 10 mph S
84°

Sat, 03:00 AM

Clear
Winds: 5 mph S
82°
Winds: 5 mph SSW
Partly cloudy. Low around 80, with temperatures rising to around 82 overnight. South southwest wind around 5 mph.
Winds: 5 to 10 mph S
Sunny, with a high near 100. Heat index values as high as 101. South wind 5 to 10 mph.
Winds: 5 to 10 mph SSE
Clear. Low around 78, with temperatures rising to around 80 overnight. Heat index values as high as 98. South southeast wind 5 to 10 mph.
Winds: 5 to 10 mph S
Sunny, with a high near 100. Heat index values as high as 102. South wind 5 to 10 mph.
Winds: 10 mph S
Mostly clear, with a low around 79. South wind around 10 mph.
Winds: 5 to 10 mph S
A slight chance of showers and thunderstorms after 1pm. Mostly sunny. High near 99, with temperatures falling to around 97 in the afternoon. South wind 5 to 10 mph. Chance of precipitation is 20%.
Winds: 5 mph SSE
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 79. South southeast wind around 5 mph. Chance of precipitation is 20%.
Winds: 5 mph SW
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 98. Southwest wind around 5 mph. Chance of precipitation is 20%.
Winds: 5 mph NE
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 77. Northeast wind around 5 mph. Chance of precipitation is 20%.
Winds: 5 to 10 mph NE
A slight chance of rain showers before 1pm. Mostly sunny, with a high near 95. Chance of precipitation is 20%.
Winds: 5 to 10 mph NE
Partly cloudy, with a low around 74.
Winds: 5 to 10 mph ENE
Mostly sunny, with a high near 94.
Winds: 5 to 10 mph ENE
Partly cloudy, with a low around 75.
Winds: 5 to 10 mph ENE
Mostly 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. Gusty easterly winds and enhanced Gulf seas should linger into Friday morning before gradually tapering. Drier conditions are expected Friday afternoon through Saturday, with a daily risk of isolated to scattered showers and thunderstorms returning by Sunday or Monday. Winds become more southeasterly by Sunday.

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
East winds 10 to 15 knots with gusts up to 20 knots Bay waters slightly choppy A chance of showers and thunderstorms
THURSDAY
East winds 10 to 15 knots with gusts up to 20 knots Bay waters slightly choppy A chance of showers and thunderstorms
THURSDAY NIGHT
Southeast winds 10 to 15 knots with gusts up to 20 knots, becoming east around 10 knots after midnight Bay waters slightly choppy, diminishing to smooth after midnight
FRIDAY
East winds 10 to 15 knots Bay waters slightly choppy
FRIDAY NIGHT
Southeast winds 10 to 15 knots, diminishing to around 10 knots after midnight Bay waters slightly choppy, diminishing to smooth after midnight
SATURDAY
East winds 5 to 10 knots Bay waters smooth
SATURDAY NIGHT
Southeast winds 5 to 10 knots Bay waters smooth
SUNDAY
Southeast winds around 5 knots, increasing to 5 to 10 knots in the afternoon Bay waters smooth
SUNDAY NIGHT
South winds 5 to 10 knots Bay waters smooth
MONDAY
Southeast winds 5 to 10 knots Bay waters smooth
MONDAY NIGHT
South winds 5 to 10 knots Bay waters smooth
Reporting time 12:24 AM CDT Fri Sep 18 2026
REST OF TONIGHT
East winds 10 to 15 knots with gusts up to 20 knots Bay waters slightly choppy Showers and thunderstorms likely
THURSDAY
Northeast winds 10 to 15 knots Bay waters slightly choppy A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon
THURSDAY NIGHT
East winds 10 to 15 knots Bay waters slightly choppy A chance of showers with a slight chance of thunderstorms in the evening
FRIDAY
East winds 10 to 15 knots Bay waters slightly choppy A slight chance of showers and thunderstorms in the morning
FRIDAY NIGHT
East winds 10 to 15 knots with gusts up to 20 knots, diminishing to around 10 knots after midnight Bay waters slightly choppy, diminishing to smooth after midnight
SATURDAY
East winds around 10 knots, increasing to 10 to 15 knots in the afternoon Bay waters smooth, increasing to slightly choppy in the afternoon
SATURDAY NIGHT
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
Reporting time 12:24 AM CDT Fri Sep 18 2026
SMALL CRAFT SHOULD EXERCISE CAUTION IN EFFECT UNTIL 1 AM CDT FRIDAY
Reporting time 12:24 AM CDT Fri Sep 18 2026
SMALL CRAFT SHOULD EXERCISE CAUTION IN EFFECT UNTIL 1 AM CDT FRIDAY
Reporting time 12:24 AM CDT Fri Sep 18 2026
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