552
FXUS64 KSHV 280428
AFDSHV
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE SHREVEPORT LA
1128 PM CDT MON OCT 27 2025
..NEW DISCUSSION
KEY MESSAGES
ISSUED AT 1125 PM CDT MON OCT 27 2025
- PATCHY FOG POSSIBLE ACROSS PORTIONS OF THE REGION, MAINLY ALONG
AND SOUTH OF I-20, OVERNIGHT INTO TUESDAY MORNING.
- RAIN RETURNS TO THE AREA ON TUESDAY AHEAD AND ALONG A COLD
FRONT. CAN'T RULE OUT AN ISOLATED STRONG TO SEVERE THUNDERSTORM
WITH THIS SYSTEM.
- EXPECT GUSTY WINDS AND COOLER TEMPERATURES BEHIND THE FRONT ON
WEDNESDAY, WITH DRY AND COOL CONDITIONS CONTINUING THROUGH THE
REMAINDER OF THE WEEK.
DISCUSSION
ISSUED AT 1123 PM CDT MON OCT 27 2025
AN UPPER-TROUGH WILL PUSH A COLD FRONT ACROSS THE REGION ON TUESDAY.
RAIN CHANCES WILL INCREASE, MAINLY ACROSS THE I-30 CORRIDOR
OVERNIGHT AHEAD OF THE FRONT, BECOMING WIDESPREAD AREAWIDE ON
TUESDAY. COULD SEE ANOTHER ROUND OF FOG OVERNIGHT BUT WITH INCREASED
INSTABILITY AND CLOUD COVER, FOG COVERAGE WILL BE LIMITED.
A FEW STRONG STORMS MAY BE POSSIBLE ACROSS THE REGION AT THE TIME OF
PEAK HEATING ON TUESDAY AFTERNOON ALONG AND AHEAD OF THE FRONT. A
MARGINAL RISK FOR SEVERE THUNDERSTORMS HAS BEEN POSTED BY THE STORM
PREDICTION CENTER ACROSS ALL OF NORTH LOUISIANA AND PORTIONS OF DEEP
EAST TEXAS WITH HAIL AND STRONG WINDS BEING THE MAIN THREATS.
HIGH PRESSURE BUILDING SOUTHEAST IN THE WAKE OF THE FRONT WILL ALLOW
FOR WINDY CONDITIONS ON WEDNESDAY WITH NORTHWEST WINDS APPROACHING
20 MPH WITH HIGHER GUSTS, BECOMING 10 TO 15 MPH ON THURSDAY. MUCH
COOLER TEMPERATURES EXPECTED ON WEDNESDAY WITH HIGH TEMPERATURES
RANGING FROM THE 50S ACROSS THE I-30 CORRIDOR TO THE LOWER 60S
ELSEWHERE. UNDER MOSTLY CLEAR SKIES AND LIGHT WINDS, OVERNIGHT LOWS
WILL AVERAGE IN THE UPPER 30S TO AROUND 40 DEGREES BY FRIDAY
MORNING.
SURFACE HIGH TO SHIFT EAST EARLY IN THE WEEKEND ALLOWING FOR
SOUTHERLY FLOW TO RETURN TO THE REGION BRINGING A GRADUAL WARMING
TREND WITH MAINLY DRY CONDITIONS PREVAILING THROUGH SUNDAY. /05/
AVIATION
(00Z TAFS)
ISSUED AT 642 PM CDT MON OCT 27 2025
FOR THE ARKLATEX TERMINALS, VFR THIS EVENING WILL DETERIORATE
OVERNIGHT WITH -SHRA, DZ AND BR/FG ALONG A FROPA EARLY ON
TUESDAY. LIFR-IFR BRIEFLY AS -RA SETS IN WITH CLOUDS SLOW TO LIFT
BY LATE MORNING. EXPECT SE WIND 5-10KT OVERNIGHT TO BEGIN TO
SHIFT TO W/NW BY DAYBREAK ACROSS I-30 AND SPREADING ACROSS THE
I-20 CORRIDOR OF NE TX AFTER LUNCH; THEN LATE DAY FOR LA SITES &
KELD/KLFK. BIG CHILL IN THE AIR WITH HUGE AREA OF HIGH PRESSURE.
SKIES WILL CLEAR OVERNIGHT WITH CHAMBER FALL DAYS THROUGH WKND.
/24/
SPOTTER INFORMATION STATEMENT
ISSUED AT 1125 PM CDT MON OCT 27 2025
SPOTTER ACTIVATION IS NOT EXPECTED TONIGHT.
PRELIMINARY POINT TEMPS/POPS
SHV 61 81 52 64 / 10 80 20 0
MLU 56 79 49 61 / 0 80 60 10
DEQ 55 65 44 56 / 60 90 20 30
TXK 59 71 48 60 / 20 80 10 10
ELD 54 71 45 58 / 10 90 30 20
TYR 63 78 49 62 / 10 40 0 0
GGG 60 80 48 63 / 10 60 0 0
LFK 61 85 50 65 / 0 70 0 0
SHV WATCHES/WARNINGS/ADVISORIES
AR...NONE.
LA...NONE.
OK...NONE.
TX...NONE.
DISCUSSION...05
AVIATION...24
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