MIL-OSI USA: SPC Severe Thunderstorm Watch 110

Source: US National Oceanic and Atmospheric Administration

Note:  The expiration time in the watch graphic is amended if the watch is replaced, cancelled or extended.Note: Click for Watch Status Reports.
SEL0

URGENT – IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Watch Number 110
NWS Storm Prediction Center Norman OK
1105 PM CDT Thu Apr 3 2025

The NWS Storm Prediction Center has issued a

* Severe Thunderstorm Watch for portions of
West Central Texas

* Effective this Thursday night and Friday morning from 1105 PM
until 500 AM CDT.

* Primary threats include…
Scattered large hail likely with isolated very large hail events
to 2.5 inches in diameter possible
Isolated damaging wind gusts to 60 mph possible
A tornado or two possible

SUMMARY…Thunderstorms are rapidly developing, and will overspread
the watch area overnight. A few supercells are expected, capable of
large/very large hail and perhaps locally damaging wind gusts.

The severe thunderstorm watch area is approximately along and 85
statute miles north and south of a line from 90 miles southwest of
San Angelo TX to 25 miles north of Brownwood TX. For a complete
depiction of the watch see the associated watch outline update
(WOUS64 KWNS WOU0).

PRECAUTIONARY/PREPAREDNESS ACTIONS…

REMEMBER…A Severe Thunderstorm Watch means conditions are
favorable for severe thunderstorms in and close to the watch area.
Persons in these areas should be on the lookout for threatening
weather conditions and listen for later statements and possible
warnings. Severe thunderstorms can and occasionally do produce
tornadoes.

&&

AVIATION…A few severe thunderstorms with hail surface and aloft to
2.5 inches. Extreme turbulence and surface wind gusts to 50 knots. A
few cumulonimbi with maximum tops to 500. Mean storm motion vector
24035.

…Hart

SEL0

URGENT – IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Watch Number 110
NWS Storm Prediction Center Norman OK
1105 PM CDT Thu Apr 3 2025

The NWS Storm Prediction Center has issued a

* Severe Thunderstorm Watch for portions of
West Central Texas

* Effective this Thursday night and Friday morning from 1105 PM
until 500 AM CDT.

* Primary threats include…
Scattered large hail likely with isolated very large hail events
to 2.5 inches in diameter possible
Isolated damaging wind gusts to 60 mph possible
A tornado or two possible

SUMMARY…Thunderstorms are rapidly developing, and will overspread
the watch area overnight. A few supercells are expected, capable of
large/very large hail and perhaps locally damaging wind gusts.

The severe thunderstorm watch area is approximately along and 85
statute miles north and south of a line from 90 miles southwest of
San Angelo TX to 25 miles north of Brownwood TX. For a complete
depiction of the watch see the associated watch outline update
(WOUS64 KWNS WOU0).

PRECAUTIONARY/PREPAREDNESS ACTIONS…

REMEMBER…A Severe Thunderstorm Watch means conditions are
favorable for severe thunderstorms in and close to the watch area.
Persons in these areas should be on the lookout for threatening
weather conditions and listen for later statements and possible
warnings. Severe thunderstorms can and occasionally do produce
tornadoes.

&&

AVIATION…A few severe thunderstorms with hail surface and aloft to
2.5 inches. Extreme turbulence and surface wind gusts to 50 knots. A
few cumulonimbi with maximum tops to 500. Mean storm motion vector
24035.

…Hart

Note: The Aviation Watch (SAW) product is an approximation to the watch area. The actual watch is depicted by the shaded areas.
SAW0
WW 110 SEVERE TSTM TX 040405Z – 041000Z
AXIS..85 STATUTE MILES NORTH AND SOUTH OF LINE..
90SW SJT/SAN ANGELO TX/ – 25N BWD/BROWNWOOD TX/
..AVIATION COORDS.. 75NM N/S /77NNW DLF – 50ESE ABI/
HAIL SURFACE AND ALOFT..2.5 INCHES. WIND GUSTS..50 KNOTS.
MAX TOPS TO 500. MEAN STORM MOTION VECTOR 24035.

LAT…LON 31670157 33399895 30939895 29210157

THIS IS AN APPROXIMATION TO THE WATCH AREA. FOR A
COMPLETE DEPICTION OF THE WATCH SEE WOUS64 KWNS
FOR WOU0.

Watch 110 Status Report Message has not been issued yet.

Note:  Click for Complete Product Text.Tornadoes

Probability of 2 or more tornadoes

Low (20%)

Probability of 1 or more strong (EF2-EF5) tornadoes

Low ( 65 knots

Low (20%)

Hail

Probability of 10 or more severe hail events

High (70%)

Probability of 1 or more hailstones > 2 inches

Mod (50%)

Combined Severe Hail/Wind

Probability of 6 or more combined severe hail/wind events

High (90%)

For each watch, probabilities for particular events inside the watch (listed above in each table) are determined by the issuing forecaster. The “Low” category contains probability values ranging from less than 2% to 20% (EF2-EF5 tornadoes), less than 5% to 20% (all other probabilities), “Moderate” from 30% to 60%, and “High” from 70% to greater than 95%. High values are bolded and lighter in color to provide awareness of an increased threat for a particular event.

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