Irving
TX
07/21/2026 02:00 PM
103°F
TEMPERATURE
Winds 0 mph
Sunny
Sunny, with a high near 106. Heat index values as high as 114. North wind 0 to 5 mph.
Alerts
You have (1) alert(s). Tap to see details.
| Extreme Heat Warning issued July 21 at 1:00PM CDT until July 22 at 8:00PM CDT by NWS Fort Worth TX | ||
| NWS Fort Worth TX | ||
| Category | Certainty | Severity |
| Met | Likely | Severe |
| Status | Urgency | Category |
| Actual | Expected | Met |
| Effective | Ends | Expires |
| 07/21/2026 01:00 PM | 07/22/2026 08:00 PM | 07/22/2026 01:00 AM |
* WHAT...Dangerously hot conditions with heat index values up to 111
expected.
* WHERE...Portions of north central and northeast Texas.
* WHEN...Until 8 PM CDT Wednesday.
* IMPACTS...Heat related illnesses increase significantly during
extreme heat and high humidity events.
|
||
Moonrise
03:07 PM
Moonset
01:19 AM
Sunrise
06:33 AM
Moon Phase
Waxing gibbous
Sunset
08:34 PM
Hourly Forecast
Tue, 02:00 PM
SunnyWinds: 0 mph
103°
Tue, 03:00 PM
SunnyWinds: 0 mph
105°
Tue, 04:00 PM
SunnyWinds: 0 mph
106°
Tue, 05:00 PM
SunnyWinds: 5 mph NNE
106°
Tue, 06:00 PM
ClearWinds: 5 mph NNE
106°
Tue, 07:00 PM
Mostly ClearWinds: 5 mph ENE
104°
Tue, 08:00 PM
ClearWinds: 5 mph E
102°
Tue, 09:00 PM
ClearWinds: 5 mph ESE
99°
Tue, 10:00 PM
ClearWinds: 5 mph SE
97°
Tue, 11:00 PM
ClearWinds: 5 mph SE
95°
Wed, 12:00 AM
ClearWinds: 0 mph
94°
Wed, 01:00 AM
ClearWinds: 0 mph
92°
Wed, 02:00 AM
ClearWinds: 0 mph
91°
Wed, 03:00 AM
ClearWinds: 0 mph
90°
Wed, 04:00 AM
ClearWinds: 0 mph
88°
Wed, 05:00 AM
ClearWinds: 0 mph
87°
Wed, 06:00 AM
SunnyWinds: 0 mph
87°
Wed, 07:00 AM
SunnyWinds: 0 mph
85°
Wed, 08:00 AM
SunnyWinds: 5 mph N
87°
Wed, 09:00 AM
SunnyWinds: 5 mph NNE
91°
Wed, 10:00 AM
SunnyWinds: 5 mph NE
96°
Wed, 11:00 AM
SunnyWinds: 5 mph NE
99°
Wed, 12:00 PM
SunnyWinds: 10 mph NE
100°
Wed, 01:00 PM
SunnyWinds: 10 mph NE
102°
Winds: 0 to 5 mph N
Sunny, with a high near 106. Heat index values as high as 114. North wind 0 to 5 mph.
Winds: 0 to 5 mph SE
Clear. Low around 85, with temperatures rising to around 87 overnight. Heat index values as high as 114. Southeast wind 0 to 5 mph.
Winds: 0 to 10 mph NNE
Sunny, with a high near 105. Heat index values as high as 115. North northeast wind 0 to 10 mph.
Winds: 5 to 10 mph E
Mostly clear. Low around 82, with temperatures rising to around 84 overnight. Heat index values as high as 112. East wind 5 to 10 mph.
Winds: 5 to 10 mph E
Sunny, with a high near 101. East wind 5 to 10 mph.
Winds: 5 to 10 mph ESE
Mostly clear. Low around 82, with temperatures rising to around 84 overnight. East southeast wind 5 to 10 mph.
Winds: 5 to 10 mph SSE
Sunny, with a high near 102. South southeast wind 5 to 10 mph.
Winds: 10 mph S
Mostly clear, with a low around 84. South wind around 10 mph.
Winds: 10 mph S
Mostly sunny, with a high near 103. South wind around 10 mph.
Winds: 10 mph S
Partly cloudy, with a low around 83.
Winds: 10 mph S
Sunny, with a high near 103.
Winds: 10 mph S
Clear, with a low around 83.
Winds: 10 mph SSW
Sunny, with a high near 105.
Winds: 10 mph S
Mostly clear, with a low around 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. High pressure over the western Gulf continues to bring light to moderate west-southwest breezes over the waters with seas around 2 to 3 feet. This should continue through Wednesday before influence from Tropical Storm Bertha potentially begins. There remains high uncertainty in the forecast track and intensity of Bertha, though the official forecast calls for weakening back to a depression late in the week. Given this, significant impacts in our waters is not expected, but some impact to small craft is possible if higher winds and seas materialize, mainly offshore.
THIS AFTERNOON
Southwest winds 5 to 10 knots Bay waters smooth
TONIGHT
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 5 to 10 knots, becoming northwest after midnight Bay waters smooth, increasing to smooth to slightly choppy after midnight
THURSDAY
North winds around 10 knots, becoming east in the afternoon Bay waters smooth to slightly choppy, diminishing to smooth in the afternoon A chance of showers and thunderstorms in the afternoon
THURSDAY NIGHT
South winds around 15 knots with gusts up to 20 knots, increasing to 15 to 20 knots with gusts up to 30 knots after midnight Bay waters slightly choppy, increasing to choppy after midnight
FRIDAY
South winds 15 to 20 knots Bay waters 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
THIS AFTERNOON
South winds 5 to 10 knots Bay waters smooth
TONIGHT
Southwest winds 10 to 15 knots Bay waters slightly choppy
WEDNESDAY
West winds around 10 knots, becoming southwest 10 to 15 knots in the afternoon Bay waters smooth, increasing to slightly choppy in the afternoon
WEDNESDAY NIGHT
Southwest winds 10 to 15 knots, diminishing to around 10 knots after midnight Bay waters slightly choppy, diminishing to smooth after midnight
THURSDAY
West 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
South winds 10 to 15 knots, diminishing to around 10 knots after midnight Bay waters slightly choppy, diminishing to smooth after midnight A chance of showers in the evening
FRIDAY
South winds around 10 knots, increasing to 10 to 15 knots in the afternoon Bay waters smooth, increasing to slightly choppy in the afternoon
FRIDAY NIGHT
South winds 10 to 15 knots Bay waters slightly choppy
SATURDAY
South winds around 10 knots Bay waters smooth to slightly choppy
SATURDAY NIGHT
South winds 10 to 15 knots Bay waters slightly choppy
THIS AFTERNOON
Southwest winds around 10 knots, increasing to 10 to 15 knots late Seas around 2 feet Wave Detail: Southwest 2 feet at 4 seconds
TONIGHT
Southwest winds 10 to 15 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 20 knots Seas 2 to 3 feet Wave Detail: Southwest 3 feet at 5 seconds
WEDNESDAY NIGHT
Southwest winds 10 to 15 knots Seas 2 to 3 feet Wave Detail: Southwest 3 feet at 4 seconds A chance of showers in the evening
THURSDAY
West winds 10 to 15 knots, becoming southwest in the afternoon Seas around 2 feet Wave Detail: Southwest 2 feet at 4 seconds A chance of showers and thunderstorms in the afternoon
THURSDAY NIGHT
South winds 10 to 15 knots with gusts up to 20 knots Seas 2 to 3 feet Wave Detail: South 3 feet at 5 seconds A chance of showers
FRIDAY
South winds 10 to 15 knots Seas 2 to 3 feet
FRIDAY NIGHT
South winds 10 to 15 knots Seas 2 to 3 feet
SATURDAY
South winds 10 to 15 knots Seas 2 to 3 feet
SATURDAY NIGHT
South winds 10 to 15 knots Seas 2 to 3 feet
THIS AFTERNOON
West winds 5 to 10 knots Seas around 2 feet Wave Detail: Southwest 2 feet at 4 seconds
TONIGHT
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 and east 1 foot at 7 seconds
WEDNESDAY
West winds 10 to 15 knots with gusts up to 20 knots Seas 2 to 3 feet Wave Detail: Southwest 3 feet at 4 seconds and east 1 foot at 7 seconds
WEDNESDAY NIGHT
Southwest winds around 15 knots with gusts up to 20 knots Seas 2 to 3 feet Wave Detail: Southwest 3 feet at 4 seconds and east 1 foot at 8 seconds A chance of showers A chance of thunderstorms after midnight
THURSDAY
Southwest winds 10 to 15 knots Seas 2 to 4 feet Wave Detail: Southwest 3 feet at 5 seconds A chance of thunderstorms in the morning A chance of showers
THURSDAY NIGHT
South winds 10 to 15 knots Seas 3 to 4 feet Wave Detail: South 3 feet at 6 seconds A chance of showers
FRIDAY
South winds 10 to 15 knots Seas 2 to 3 feet
FRIDAY NIGHT
South winds 10 to 15 knots Seas 2 to 3 feet
SATURDAY
South winds 10 to 15 knots Seas 2 to 3 feet
SATURDAY NIGHT
South winds 10 to 15 knots Seas 2 to 3 feet
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