044
FXUS63 KOAX 192035
AFDOAX
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE OMAHA/VALLEY NE
235 PM CST TUE NOV 19 2024
KEY MESSAGES
- STRONG WINDS GUSTING 35-45 MPH ARE EXPECTED TODAY AND
TOMORROW. THE STRONGEST WIND GUSTS ARE EXPECTED IN NORTHEAST
NEBRASKA (NORTH OF US-30) ON WEDNESDAY.
- COOL AND DRY CONDITIONS EXPECTED FOR THE LATTER HALF OF THE
WEEK, WITH HIGHS IN THE UPPER 30S AND 40S, AND LOWS IN THE
UPPER 10S AND 20S.
- TEMPERATURES TREND BACK UP OVER THE WEEKEND WITH DRY WEATHER
AHEAD OF A DRY COLD FRONT ON SUNDAY WHICH WILL BRING BACK
COOLER TEMPERATURES FOR EARLY NEXT WEEK.
DISCUSSION
ISSUED AT 235 PM CST TUE NOV 19 2024
THE STRONG LOW PRESSURE SYSTEM THAT MOVED THROUGH YESTERDAY IS
CURRENTLY STALLED OVER NORTHERN MINNESOTA, WITH A STRONG
PRESSURE GRADIENT GENERATING NORTHWESTERLY WINDS ACROSS EASTERN
NEBRASKA. THE STRONGEST WINDS ARE CLOSER TO THE LOW IN SOUTH
DAKOTA AND SOUTHWEST MINNESOTA, WHERE WIND ADVISORIES AND HIGH
WIND WARNINGS ARE IN EFFECT. TOMORROW (WEDNESDAY) WE'RE GOING
TO SEE THIS LOW STRETCH A BIT MORE SOUTHEAST BEFORE EXITING
EASTWARD, EXPANDING SOME OF THOSE STRONGER WINDS SOUTHEAST INTO
NORTHEAST NEBRASKA WHICH COULD SEE WINDS TO 50 MPH. ELSEWHERE
CROSS THE AREA, WINDS GUSTING TO 35 TO 40 MPH WILL BE LIKELY.
WITH NORTHWESTERLY WINDS ADVECTING IN COOLER, DRY AIR OVER THE
NEXT FEW DAYS, WE'LL SEE TEMPERATURES TREND DOWNWARD WITH HIGHS
ONLY IN THE 40S ON WEDNESDAY AND UPPER 30S TO LOW 40S ON
THURSDAY. WINDS WILL BE RELAXING THURSDAY INTO FRIDAY, ALLOWING
FOR EFFICIENT RADIATIONAL COOLING. THIS WILL DROP OVERNIGHT LOWS
INTO THE UPPER TEENS TO MID 20S ACROSS OUR AREA FRIDAY MORNING.
GOING INTO THE WEEKEND, WE'LL SEE A WEAK RIDGE BUILDING IN WITH
A RETURN OF SOUTHERLY FLOW AHEAD OF OUR NEXT SYSTEM THAT ARRIVES
SUNDAY. THIS WILL LEND TOWARD A RETURN OF ABOVE NORMAL
TEMPERATURES JUST IN TIME FOR WEEKEND ACTIVITIES. A DRY COLD
FRONT WILL SHIFT WINDS TO THE NORTHWEST ON SUNDAY BRINGING BACK
IN COOLER TEMPERATURES FOR EARLY NEXT WEEK.
THOSE MAKING PLANS FOR THANKSGIVING TRAVEL WILL WANT TO WATCH
THE LATTER HALF OF NEXT WEEK. MODELS HAVE BEEN IRRITATINGLY
INCONSISTENT WITH THE DETAILS OF THE FORECAST THAT FAR OUT, BUT
ENSEMBLES DO SHOW SOME POTENTIAL FOR WINTRY PRECIP SOMETIME
WEDNESDAY-FRIDAY. WITH SO MUCH UNCERTAINTY, SNOW LOVERS DON'T
GET YOUR HOPES TOO HIGH JUST YET.
AVIATION /18Z TAFS THROUGH 18Z WEDNESDAY/
ISSUED AT 1157 AM CST TUE NOV 19 2024
VFR CONDITIONS PREVAIL THROUGH THE FORECAST PERIOD AT KOFK,
KOMA AND KLNK TERMINALS. GUSTY WESTERLY WINDS CONTINUE THROUGH
AROUND SUNSET, DROPPING FOR A PERIOD OF TIME THROUGH THE
EVENING, AND PICKING UP AGAIN WEDNESDAY MORNING. SCATTERED MID-
LEVEL CLOUDS ARE EXPECTED TO MOVE INTO THE REGION THIS EVENING,
WITH CEILINGS REMAINING AT VFR LEVELS FOR THE TERMINALS.
OAX WATCHES/WARNINGS/ADVISORIES
NE...WIND ADVISORY FROM 8 AM TO 4 PM CST WEDNESDAY FOR NEZ011-012-
015>018-030>034-042>044.
IA...NONE.
DISCUSSION...MCCOY
AVIATION...WEKESSER
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