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Air Quality Alert


TXZ102>105-117>121-131-133>135-042230-

Air Quality Alert Message
Texas Commission on Environmental Quality
Relayed by National Weather Service Fort Worth TX
228 PM CDT Tue Aug 3 2021

...OZONE ACTION DAY...

The Texas Commission on Environmental Quality (TCEQ) has issued
an Ozone Action Day for the Dallas-Fort Worth area for Wednesday,
August 4, 2021.

Atmospheric conditions are expected to be favorable for producing
high levels of ozone air pollution in the Dallas-Fort Worth area
on Wednesday. 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)

$$


Hazardous Weather Outlook


Hazardous Weather Outlook
National Weather Service Fort Worth TX
312 AM CDT Wed Aug 4 2021

TXZ091>095-100>107-115>123-129>135-141>148-156>162-174-175-050815-
Montague-Cooke-Grayson-Fannin-Lamar-Young-Jack-Wise-Denton-Collin-
Hunt-Delta-Hopkins-Stephens-Palo Pinto-Parker-Tarrant-Dallas-
Rockwall-Kaufman-Van Zandt-Rains-Eastland-Erath-Hood-Somervell-
Johnson-Ellis-Henderson-Comanche-Mills-Hamilton-Bosque-Hill-Navarro-
Freestone-Anderson-Lampasas-Coryell-Bell-McLennan-Falls-Limestone-
Leon-Milam-Robertson-
312 AM CDT Wed Aug 4 2021

This Hazardous Weather Outlook is for North and Central Texas.

.DAY ONE...Today and Tonight.
Isolated storms are possible in parts of Central Texas this
afternoon. Severe weather is not expected.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday.
Low thunderstorm chances will continue across portions of the area
both Thursday and Friday.

Heat index values may climb to 105 or higher for some locations over
the upcoming weekend.

.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.

$$

Hazardous Weather Outlook
National Weather Service Tulsa OK
454 PM CDT Tue Aug 3 2021

ARZ001-002-010-011-019-020-029-OKZ049-053>076-041100-
Adair OK-Benton AR-Carroll AR-Cherokee OK-Choctaw OK-Craig OK-
Crawford AR-Creek OK-Delaware OK-Franklin AR-Haskell OK-Latimer OK-
Le Flore OK-Madison AR-Mayes OK-McIntosh OK-Muskogee OK-Nowata OK-
Okfuskee OK-Okmulgee OK-Osage OK-Ottawa OK-Pawnee OK-Pittsburg OK-
Pushmataha OK-Rogers OK-Sebastian AR-Sequoyah OK-Tulsa OK-Wagoner OK-
Washington OK-Washington AR-
454 PM CDT Tue Aug 3 2021


This Outlook is for Northwest and West Central Arkansas as well as
much of Eastern Oklahoma.

.DAY ONE...Today and Tonight.

THUNDERSTORMS WITH DANGEROUS LIGHTNING.
RISK...Limited.
AREA... Southeast Oklahoma into Northwest Arkansas.
ONSET... Ongoing.

DISCUSSION...
Isolated showers along with a rumble of thunder or two will
remain possible through the early evening hours. Once the sun
sets, expect any activity to quickly diminish with a mostly clear
night on tap.

SPOTTER AND EMERGENCY MANAGEMENT ACTION STATEMENT...
Spotter Activation Not Expected.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.
WEDNESDAY AND FRIDAY...No Hazards.
SATURDAY AND SUNDAY...Thunderstorm Potential...High Wind Potential...Dangerous Heat Potential.
MONDAY...High Wind Potential...Dangerous Heat Potential.

EXTENDED DISCUSSION...
Below normal temperatures will continue through much of this week.
Hot, humid and breezy conditions will return by this weekend and
persist into early next week. Heat headlines may be required for
parts of the area by Saturday.

A few isolated showers and thunderstorms will be possible Saturday
night into Sunday as a system pushes across the central plains
which may clip parts of far northeast Oklahoma and northwest
Arkansas generally along and north of highway 412.

weather.gov/tulsa contains additional information.

$$
Snider

Hazardous Weather Outlook
National Weather Service Lake Charles LA
412 PM CDT Tue Aug 3 2021

LAZ027>033-041>045-052>055-073-074-TXZ180-201-215-216-259>262-042115-
Vernon-Rapides-Avoyelles-Beauregard-Allen-Evangeline-St. Landry-
Calcasieu-Jefferson Davis-Acadia-Lafayette-Upper St. Martin-
Vermilion-Iberia-St. Mary-Lower St. Martin-West Cameron-East Cameron-
Tyler-Hardin-Jefferson-Orange-Northern Jasper-Northern Newton-
Southern Jasper-Southern Newton-
412 PM CDT Tue Aug 3 2021

This Hazardous Weather Outlook is for central Louisiana, south
central Louisiana, southwest Louisiana, west central Louisiana and
southeast Texas.

.DAY ONE...Tonight.

Thunderstorm activity should decrease during the evening but a few
showers and thunderstorms will be possible near the coast overnight.

Some storms will be capable of producing heavy rainfall or very high
rainfall rates. Localized flooding of streets and low lying areas
will be possible, but more widespread flooding is not expected. WPC
has outlined areas along and south of I-10 in a Marginal Risk for
Excessive Rainfall. No severe thunderstorms are expected, but
stronger storms will be capable of frequent lightning and gusty
winds.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Low rain chances are expected Wednesday and Thursday. A return to
more typical daytime scattered showers and storms is expected from
Friday through Monday. No severe weather is expected, although
gusty winds, brief heavy rainfall and frequent cloud-to-ground
lightning will be possible with storms.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

$$

U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: June 2, 2009
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