Severe Thunderstorm Warning 15, NWS Tulsa, OK

Area Forecast Discussion
National Weather Service Tulsa OK
903 PM CDT Sat Mar 22 2025

...New KEY MESSAGES...

.KEY MESSAGES...
Updated at 853 PM CDT Sat Mar 22 2025

  - Scattered showers and thunderstorms tonight in northeast Oklahoma and
    Northwest Arkansas.  The stronger storms will have gusty wind and hail.

  - Temperatures remain above normal with continued elevated to
    near critical fire weather conditions into early next week
    before low rain chances return mid week.

  - Moisture return ahead of a storm system late next week and
    into next weekend should serve as a check on the overall fire
    weather threat and also lead to more widespread rain
    potential.

&&

.SHORT TERM...
(Through Tonight)
Issued at 217 PM CDT Sat Mar 22 2025

Thunderstorms have begun to develop in northeast Oklahoma as a
warm front moves north across the area... the nose of a jet
segment approaches from the northwest and low-level flow increases
into the warm frontal zone.  Winds aloft support a severe storm
threat.  The storms are expected to be elevated with inflow
near or just above 850mb.  This supports wind and hail potential
in the stronger cells.  Additionally, some of the storms will have
supercell characteristics for at least a time. The storms will
move / develop east into parts of northwest Arkansas.  This activity
should clear the area later tonight.  We added some low shower chances
in far southeast Oklahoma where some development could occur as
slightly deeper moisture arrives.

&&

.LONG TERM...
(Tomorrow through Saturday)
Issued at 217 PM CDT Sat Mar 22 2025

Fire weather will be a concern again tomorrow, with a cold front
ushering in drier air once again to much of the region and also
leading to gusty winds shifting to the northwest during the day.
Elevated to near critical fire weather conditions are forecast,
with the greatest concerns along and west of Highway 75. Expect
another Fire Danger Statement tomorrow for a portion of the area.
In addition to the fire weather concerns, a low chance for showers
and thunderstorms will accompany the frontal passage, primarily
across the eastern half of the area through midday. Additional
severe weather is not expected.

Surface high pressure will move into the region behind the front
for Sunday night leading to much cooler overnight temperatures
than expected tonight. Forecast lows reflect values closer to
traditional MOS guidance than offered by the NBM. The proximity of
the surface high will lead to lighter winds on Monday and reduced
fire spread potential, despite continued dry low levels.

Another front will move through the region Tuesday, stalling near
the Red River Tuesday evening and serving as a focus for shower
and thunderstorm development, especially south of I-40, Tuesday
night and into Wednesday morning. Locally heavy rain may focus
near and south of the front given the forecast precipitable water
values, with the location of the front determining how far into
southeast Oklahoma this potential extends.

A more substantial system will approach the region from the west
and southwest late in the week, with better moisture return into
the region ahead of it. This continues to present the best chance
of beneficial rainfall most of the area has seen in a couple of
weeks. Increased winds should accompany the system which presents
some concern for rapid fire spread, but the increase in humidities
should limit the threat. The pattern should remain active through
the weekend, as well, with additional low chances for rainfall
continuing, albeit lower than those on Friday.
  - Elevated fire weather conditions along and west of Highway 75
    in NE OK today, with limited fire weather conditions across much
    of the remainder of Oklahoma and all of northwest Arkansas.
&&

.AVIATION...
(00Z TAFS)
Issued at 628 PM CDT Sat Mar 22 2025

Scattered showers and storms are expected to develop this evening
north of the lifting warm front with the highest chances across
far NW AR terminals. Low chances do extend across NE OK but
likelihood is too low to warrant mention. Storms that do develop
will move and north of the terminals soon after midnight. Strong
low level jet produces LLWS area wide with a rapidly expanding
stratus deck likely ahead of the cold front late tonight through
Sunday morning. Gusty northwesterly winds and VFR conditions
follow the frontal passage.

&&

.PRELIMINARY POINT TEMPS/POPS...
TUL   58  70  41  75 /  40  10   0   0
FSM   58  75  43  77 /  20  20   0   0
MLC   62  75  42  78 /  10  10   0   0
BVO   51  69  36  75 /  40  10   0   0
FYV   56  71  38  73 /  30  30   0   0
BYV   55  70  41  70 /  50  40   0   0
MKO   60  71  42  75 /  20  20   0   0
MIO   55  67  39  70 /  80  30   0   0
F10   61  71  42  76 /  10  10   0   0
HHW   61  76  46  75 /  10  20   0   0

&&

.TSA WATCHES/WARNINGS/ADVISORIES...
OK...None.
AR...None.
&&

SHORT TERM...08
LONG TERM....22
AVIATION...07

Hazardous Weather Outlook
National Weather Service Tulsa OK
506 PM CDT Sat Mar 22 2025

ARZ001-002-010-011-019-020-029-OKZ049-053>076-231030-
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-
506 PM CDT Sat Mar 22 2025

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

.DAY ONE...Tonight.

SEVERE THUNDERSTORM.
	RISK...Limited.
	AREA...Northeast Oklahoma and northwest Arkansas.
	ONSET...After 8pm...ending around 1am.

FIRE WEATHER DANGER.
	RISK...Elevated.
	AREA...Eastern Oklahoma and northwest Arkansas.
	ONSET...Diminishing after 8pm.

DISCUSSION...
A warm front will lift north across northeast Oklahoma and northwest
Arkansas late this evening and tonight.  A few thunderstorms
will develop near and north of the front after 8pm.  There
is the potential for hail to half dollar size with the strongest
storms...along with gusty winds.  This activity will move
beyond the area after 1am.

Elevated fire weather conditions will continue into the evening
hours.  Increasing humidity from south to north and some drop
in wind speeds will take the edge off the fire spread potential
by late this evening.

SPOTTER AND EMERGENCY MANAGEMENT ACTION STATEMENT...
Local Spotter Activation May Be Needed.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.
SUNDAY and MONDAY...No Hazards.
TUESDAY...Thunderstorm Potential.
WEDNESDAY...No Hazards.
THURSDAY and FRIDAY...Thunderstorm Potential...High Wind Potential.

EXTENDED DISCUSSION...
The wind will be gusty for a time on Sunday both in advance of and
behind a cold front that will pass through the region.  The wind
will generally start to relax during the afternoon.

A disturbance aloft could result in a few thunderstorm in parts of
southeast Oklahoma on Tuesday.

Increasing southerly winds late next will week will bring deeper
moisture into the region and a few thunderstorms could occur
in the area as a result.

weather.gov/tulsa contains additional information.

Special Weather Statement
National Weather Service Tulsa OK
906 PM CDT Sat Mar 22 2025

OKZ063-230230-
Delaware OK-
906 PM CDT Sat Mar 22 2025

...A STRONG THUNDERSTORM WILL IMPACT NORTHERN DELAWARE COUNTY THROUGH
930 PM CDT...

At 906 PM CDT, Doppler radar indicated a strong thunderstorm 4 miles
northwest of Jay, moving northeast at 50 mph.

HAZARD...Wind gusts up to 50 mph and nickel size hail.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down small tree limbs and blow
         around unsecured objects. Minor hail damage to vegetation
         is possible.

Locations in or near the path include...
Cayuga...                         Zena...
Dodge...                          Honey Creek State Park...
Grove...                          Jay...

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

&&

LAT...LON 3649 9462 3641 9491 3651 9499 3666 9462
TIME...MOT...LOC 0206Z 242DEG 43KT 3647 9486

MAX HAIL SIZE...0.88 IN
MAX WIND GUST...50 MPH

Special Weather Statement
National Weather Service Tulsa OK
929 PM CDT Sat Mar 22 2025

OKZ063-230245-
Delaware OK-
929 PM CDT Sat Mar 22 2025

...A STRONG THUNDERSTORM WILL IMPACT NORTHEASTERN DELAWARE COUNTY
THROUGH 945 PM CDT...

At 929 PM CDT, Doppler radar indicated a strong thunderstorm 4 miles
northwest of South West City, moving northeast at 40 mph.

HAZARD...Wind gusts up to 50 mph and nickel size hail.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down small tree limbs and blow
         around unsecured objects. Minor hail damage to vegetation
         is possible.

Locations in or near the path include...
Dodge...                          Cayuga...

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

&&

LAT...LON 3649 9462 3647 9468 3656 9476 3664 9462
TIME...MOT...LOC 0229Z 245DEG 33KT 3655 9468

MAX HAIL SIZE...0.88 IN
MAX WIND GUST...50 MPH

Special Weather Statement
National Weather Service Tulsa OK
944 PM CDT Sat Mar 22 2025

OKZ063-230315-
Delaware OK-
944 PM CDT Sat Mar 22 2025

...A STRONG THUNDERSTORM WILL IMPACT NORTHEASTERN DELAWARE COUNTY
THROUGH 1015 PM CDT...

At 944 PM CDT, Doppler radar indicated a strong thunderstorm 4 miles
southeast of Honey Creek State Park, moving northeast at 45 mph.

HAZARD...Wind gusts up to 40 mph and nickel size hail.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down small tree limbs and blow
         around unsecured objects. Minor hail damage to vegetation
         is possible.

Locations in or near the path include...
Cayuga...                         Dodge...
Grove...                          Jay...

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

&&

LAT...LON 3649 9462 3645 9478 3654 9484 3667 9462
TIME...MOT...LOC 0244Z 242DEG 39KT 3653 9473

MAX HAIL SIZE...0.88 IN
MAX WIND GUST...40 MPH

<!doctype html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <title>Service Notice</title>
  <link rel="stylesheet" href="index.css">
</head>
<body>
  <main class="wrap">
    <section class="card" role="status" aria-live="polite">
      <div class="status" id="status">Temporary Notice</div>
      <h1 id="headline">This service is currently unavailable.</h1>
      <p id="message1">
        The site you requested is temporarily down for maintenance or an unexpected outage.
      </p>
      <p id="message2">
        Please try again in a few minutes.
      </p>
      <p class="small" id="detail">
        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
      </p>
    </section>
  </main>
  <script src="index.js"></script>
</body>
</html>