619
FXUS64 KJAN 190508
AFDJAN
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE JACKSON MS
1208 AM CDT THU MAR 19 2026
..NEW AVIATION
KEY MESSAGES
- QUIET WEATHER & WARM CONDITIONS PREVAIL THROUGH EARLY NEXT
WEEK.
MESOSCALE UPDATE
ISSUED AT 813 PM CDT WED MAR 18 2026
CLEAR SKIES PREVAIL ACROSS THE ARKLAMS THIS EVENING AS HIGH
PRESSURE PREVAILS. THIS WILL CONTINUE OVERNIGHT, WITH SLIGHTLY
WARMER LOWS THAN LAST NIGHT. LOWS WILL RANGE FROM THE UPPER 40S
ACROSS THE DELTA TO THE LOW 40S IN THE PINE BELT REGION./15/
DISCUSSION
ISSUED AT 125 PM CDT WED MAR 18 2026
TONIGHT THROUGH NEXT TUESDAY...HIGH PRESSURE AT THE SURFACE IS
DRIFTING EAST OF THE REGION, AND WILL REMAIN THERE THROUGH THE
MAJORITY OF THE FORECAST PERIOD. THIS WILL RESULT IN SOUTH TO
SOUTHWEST WINDS PREVAILING ACROSS THE FORECAST AREA THROUGH THIS
WEEKEND. THEN MONDAY NIGHT INTO TUESDAY, A DRY FRONTAL BOUNDARY IS
CURRENTLY ADVERTISED TO SINK SOUTH THROUGH THE CWA, WITH WINDS
TURNING OUT OF THE NORTH IN IT'S WAKE. ALL OF THIS, AS NORTHWEST
FLOW ALOFT PERSISTS ACROSS THE REGION THROUGHOUT THE PERIOD.
QUIET WEATHER CONTINUES INTO EARLY NEXT WEEK. TEMPERATURES WILL
STEADILY WARM DURING THIS TIME, WITH HIGHS CLIMBING BACK TO ABOVE
NORMAL READINGS AND INTO THE 80S FRIDAY THROUGH AT LEAST SUNDAY.
LOWS WILL LIKEWISE FOLLOW SUITE, BUT REMAIN COOL THROUGH THE PERIOD.
TEMPERATURES WILL COOL SLIGHTLY MONDAY INTO TUESDAY, STILL REMAINING
ABOVE NORMAL THOUGH, AS THE AFOREMENTIONED FRONTAL BOUNDARY MOVES
THROUGH THE REGION. /19/
AVIATION
(06Z TAFS)
ISSUED AT 1208 AM CDT THU MAR 19 2026
LIGHT SOUTHERLY WINDS WILL OCCUR ACROSS ALL SITES THROUGH THE
PERIOD, WITH VFR CEILINGS PREVAILING. /CR/
PRELIMINARY POINT TEMPS/POPS
JACKSON 51 81 57 84 / 0 0 0 0
MERIDIAN 49 80 56 84 / 0 0 0 0
VICKSBURG 52 82 57 85 / 0 0 0 0
HATTIESBURG 50 82 56 84 / 0 0 0 0
NATCHEZ 52 81 58 85 / 0 0 0 0
GREENVILLE 54 81 58 84 / 0 0 0 0
GREENWOOD 54 82 59 85 / 0 0 0 0
JAN WATCHES/WARNINGS/ADVISORIES
MS...NONE.
LA...NONE.
AR...NONE.
15/19/CR
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