982
FXUS63 KSGF 151136
AFDSGF
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE SPRINGFIELD MO
636 AM CDT SUN MAR 15 2026
KEY MESSAGES
- THERE IS A MARGINAL (1 OUT OF 5) TO SLIGHT (2 OUT OF 5) RISK
FOR A FEW STRONG TO SEVERE THUNDERSTORMS THIS AFTERNOON INTO
EARLY EVENING AS A QUICK MOVING LINE MOVES THROUGH THE AREA.
THE PRIMARY RISK WILL BE DAMAGING WINDS, WITH A LOW RISK FOR A
QUICK SPIN UP ACROSS FAR SOUTH-CENTRAL MISSOURI.
- GUSTY NORTHERLY WINDS OF 40 TO 50 MPH WILL OCCUR BEHIND THE
FRONT THIS AFTERNOON THROUGH TONIGHT. A WIND ADVISORY IS IN
EFFECT FOR THE ENTIRE AREA.
- LIGHT SNOW BEHIND THE FRONTAL PASSAGE THIS EVENING, WITH ANY
ACCUMULATING AMOUNTS A HALF INCH OR LESS IN CENTRAL MISSOURI.
A FEW SLICK SPOTS POSSIBLE THROUGH TONIGHT INTO MONDAY
MORNINGS COMMUTE.
- BELOW AVERAGE TEMPERATURES WITH NEAR RECORD LOWS IN THE TEENS
WILL OCCUR ON MONDAY AND TUESDAY MORNINGS. TEMPERATURES WILL
QUICKLY REBOUND TO ABOVE AVERAGE OR WARMER BY THE MIDDLE TO
END OF NEXT WEEK.
SHORT TERM /THROUGH MONDAY NIGHT/
ISSUED AT 154 AM CDT SUN MAR 15 2026
EARLY MORNING SATELLITE IMAGERY SHOWED THE STORM SYSTEM THAT
WILL IMPACT THE REGION THIS AFTERNOON MOVING ACROSS CENTRAL
KANSAS WITH LITTLE IF ANY SIGNS OF LIGHTNING NOTED. SURFACE AND
UPPER LEVEL ANALYSIS SHOED A TIGHT PRESSURE GRADIENT IN ADVANCE
OF THE SYSTEM WHICH WILL CONTINUE THROUGH THIS AFTERNOON AS A
COLD FRONT ASSOCIATED WITH THE SURFACE LOW MOVES TOWARDS THE
OZARKS. SYNOPTIC MODELS SHOW THE LOW MOVING TO THE NORTHEAST
ACROSS NORTHERN MISSOURI AND ELONGATING AS IT DOES. THIS IS IN
RESPONSE TO A 105KT 250MB JET ROUNDING THE BASE OF AN UPPER
LEVEL TROUGH AND LIFTING TO THE NORTHEAST ON THE EAST SIDE OF
THE TROUGH MOVING ACROSS THE STATE THROUGH TONIGHT.
BEFORE THE COLD FRONT BEGINS TO MAKE ITS WAY INTO AND THROUGH
THE OZARKS TODAY, STRONG SOUTHERLY WINDS AND WARM AIR AND
MOISTURE ADVECTION WILL ALLOW FOR TEMPERATURES TO CLIMB INTO THE
MIDDLE 60S. THE TIGHT PRESSURE GRADIENT WILL BRING GUSTY WINDS
FROM 30 TO 40MPH. CLOUD COVER WILL INCREASE WHICH COULD IMPACT
INSTABILITY AHEAD OF THE FRONT. INSTABILITY IS EXPECTED TO BE
MARGINAL AT BEST WITH A HIGHLY SHEARED ENVIRONMENT. HREF MUCAPE
IS AROUND 200-650 J/KG. AS THE STRONG FRONT RUSHES INTO THE
AREA, CONVECTION WILL HAVE TO ERODE THE CAP. THIS SHOULD OCCUR
QUICKLY THANKS TO THE FRONTAL LIFT, BUT STORMS ARE ONLY EXPECTED
TO DEVELOP A THIN LINE OF SHOWERS AND THUNDERSTORMS GENERALLY
RIGHT ALONG THE FRONT. CAMS, ESPECIALLY THE HRRR, HOLD OFF STORM
DEVELOPMENT UNTIL THE FRONT REACHES THE HIGHWAY 65 CORRIDOR
NEAR NOON, WITH "BETTER" DEVELOPMENT EXPECTED ALONG AND EAST OF
HIGHWAY 63. THE MAIN RISK WITH THIS SYSTEM REMAINS THE POTENTIAL
FOR A STRONGLY FORCED THIN LINE OF STORMS WITH DAMAGING WIND
GUSTS AROUND 60 TO 70 MPH. THERE DOES REMAIN A LOWER THREAT FOR
A QUICK SPIN UP ALONG THE LINE THROUGH THE LATEST GUIDANCE
CONTINUES TO SHOW A DOWNWARD TREND IN THE SEVERE POTENTIAL FOR
OUR AREA, WITH THE BETTER ENVIRONMENT ALIGNING TO THE EAST AS
REFLECTED IN THE SPC OUTLOOK FOR TODAY HAVING SHIFTED THE
ENHANCED AREA EAST OF THE OZARKS.
ON THE BACK SIDE OF THE UPPER LEVEL TROUGH, A 125-130KT 250MB
JET WILL DIG INTO THE SOUTHERN PLAINS OVERNIGHT. THIS WILL WORK
TO DO TWO THINGS. ONE, THIS WILL AID IN KEEPING THE SURFACE
PRESSURE GRADIENT TIGHT AND ALLOW FOR CONTINUED STRONG,
ACTUALLY SLIGHTLY STRONGER WINDS, BEHIND THE FRONT WITH 40 TO
50MPH WINDS FROM THIS EVENING INTO MONDAY MORNING. BECAUSE OF
THESE FACTORS, A WIND ADVISORY IS IN EFFECT FOR TODAY THROUGH
MONDAY MORNING. TWO, IT WILL ALLOW AN ARCTIC AIRMASS TO RAPIDLY
PUSH INTO THE REGION DROPPING THE TEMPERATURES BELOW FREEZING BY
THIS EVENING AND BRINGING THE POTENTIAL FOR ANY WRAP AROUND
PRECIPITATION ON THE BACK SIDE OF THE LOW/FRONT TO CHANGE OVER
TO SNOW. RESIDUAL MOISTURE BEHIND THE FRONT WILL BE BEST ACROSS
CENTRAL MISSOURI, THOUGH MOST OF THE REGION WILL LIKELY SEE AT
LEAST SOME SNOW FLAKES. AREAS MAINLY EAST OF HIGHWAY 65 AND
NORTH OF HIGHWAY 60 MAY SEE SOME LIGHT ACCUMULATIONS OF A HALF
INCH OF LESS ON ELEVATED AND GRASSY SURFACES.
WITH THE TEMPERATURES FALLING RAPIDLY BEHIND THE FRONT, A FEW
SLICK SPOTS MAY OCCUR WHERE RESIDUAL MOISTURE REMAINS ON THE
GROUND. THIS FLASH FREEZE POTENTIAL IS ON THE LOW SIDE BUT
CANNOT BE RULED GIVEN THE RAPID DROP IN TEMPERATURES. A LIMITING
FACTOR FOR A FLASH FREEZE WILL BE THE GUSTY WINDS WHICH MAY
HELP DRY THINGS OUT QUICKER.
FINALLY, THE COLD AIRMASS THAT WILL MOVE INTO THE REGION WILL
BRING THE POTENTIAL FOR NEAR RECORD TO RECORD COLD TEMPERATURES
ACROSS THE OZARKS BY MONDAY MORNING. SEE THE CLIMATE SECTION
BELOW FOR MORE DETAILS. MORNING LOWS MONDAY ARE EXPECTED TO
DROP INTO THE TEENS TO LOWER 20S WITH MONDAY MORNING WIND CHILLS
AROUND 0. THE AREA WILL THEN STRUGGLE TO WARM MUCH MORE THAN
LOWER TO MIDDLE 30S ON MONDAY AFTERNOON.
THOSE IN THE AGRICULTURE COMMUNITY SHOULD PLAY CLOSE ATTENTION
TO SENSITIVE CROPS/EARLY BLOOMING. ADDITIONALLY, MAKE SURE TO
NOT BE CAUGHT OFF GUARD BY THE BRIEF RETURN OF WINTER. WITH THE
RAPID DROP IN TEMPERATURES, HOSES STILL CONNECTED TO HOMES MAY
FREEZE OVERNIGHT AS WELL.
LONG TERM /TUESDAY THROUGH SATURDAY/
ISSUED AT 154 AM CDT SUN MAR 15 2026
FOR MONDAY NIGHT INTO TUESDAY MORNING, LOWS WILL AGAIN FALL INTO
THE TEENS THANKS TO A SECOND COLD AIRMASS MOVING OVER AREA ON
THE NORTHERLY UPPER LEVEL FLOW. THIS WILL AGAIN BRING THE
POTENTIAL FOR NEAR TO RECORD BREAKING LOWS TUESDAY MORNING.
THE BRIEF PERIOD OF COLDER WEATHER TO START THE WEEK WILL THE
BEGIN TO MODERATE TUESDAY AND THROUGH THE REST OF NEXT WEEK.
ENSEMBLE MODEL MEMBERS ARE IN GOOD AGREEMENT WITH TEMPERATURES
RETURNING TO THE 70S BY MIDWEEK, WITH HIGHS IN THE 80S POSSIBLE
BY THE MIDDLE TO END OF NEXT WEEK. A FEW MODEL 90TH PERCENTILE
OUTPUTS FOR HIGHS NEXT WEEKEND EVEN HAVE TEMPERATURES IN THE
UPPER 80S TO NEAR 90. THIS WOULD SEND THE OZARKS FROM WINTER TO
SUMMER IN THE SPAN OF A WEEK. STAY TUNED.
AVIATION /12Z TAFS THROUGH 12Z MONDAY/
ISSUED AT 634 AM CDT SUN MAR 15 2026
A STRENGTHENING AREA OF SURFACE LOW PRESSURE WAS MOVING ACROSS
THE CENTRAL PLAINS AND WILL CONTINUE TO MOVE EAST THROUGH THIS
MORNING AND TODAY. IN ADVANCE OF THE SYSTEM, STRONG SOUTHERLY
SURFACE WINDS, GUSTING FROM 30 TO 40MPH, WILL OCCUR. AS
MOISTURE INCREASES CLOUD COVER WILL EXPAND AND VFR TO MVFR
CEILINGS WILL OVER SPREAD THE REGION.
A COLD FRONT WILL THEN MOVE THROUGH THE OZARKS THIS AFTERNOON
INTO THIS EVENING AND BRING THE POTENTIAL FOR SHOWERS AND STORMS
ALONG WITH A WIND SHIFT FROM SOUTHERLY TO NORTHERLY WINDS.
BEHIND THE FRONT SURFACE WINDS WILL INCREASE FROM 40 TO 50MPH.
THROUGH SUNRISE LLWS WILL IMPACT THE REGION THANKS TO A STRONG
LOW LEVEL JET FROM 45 TO 55MPH MOVING OVER THE REGION.
COLD AIR WILL RUSH INTO THE REGION BEHIND THE FRONT ALLOWING FOR
SOME WINTRY PRECIPITATION TO IMPACT THE REGION WITH ICING A
POTENTIAL IMPACT AS WELL.
CLIMATE
ISSUED AT 133 AM CDT SAT MAR 14 2026
A COLD ARCTIC AIRMASS WILL BRING A BRIEF RETURN OF WINTER
TEMPERATURES TO THE OZARKS FOR MONDAY (MARCH 16) AND
TUESDAY (MARCH 17) MORNINGS. FOR SOME LOCATIONS, MORNINGS LOWS
MAY FALL TO NEAR RECORD TEMPERATURES WITH FORECAST LOWS IN THE
MIDDLE TO UPPER TEENS. THESE TEMPERATURES MAY HAVE IMPACTS ON
EARLY BLOOMING VEGETATION THANKS TO A WARM PREVIOUS TWO WEEK
PERIOD OF TEMPERATURES FROM 5 TO 15 DEGREES ABOVE AVERAGE. OF
THE PAST 13 DAYS, 10 HAVE BEEN WARMER THAN AVERAGE.
RECORD LOW TEMPERATURES:
MARCH 16:
KSGF: 16/1895
KJLN: 19/1988
KVIH: 14/1900
KUNO: 16/1988
MARCH 17:
KSGF: 13/1900
KJLN: 16/1906
KVIH: 8/1900
KUNO: 18/1958
RECORD LOW HIGHS:
MARCH 16:
KUNO: 32/1970
SGF WATCHES/WARNINGS/ADVISORIES
KS...WIND ADVISORY FROM 10 AM THIS MORNING TO 7 AM CDT MONDAY FOR
KSZ073-097-101.
MO...WIND ADVISORY FROM 10 AM THIS MORNING TO 7 AM CDT MONDAY FOR
MOZ055>058-066>071-077>083-088>098-101>106.
SHORT TERM...HATCH
LONG TERM...HATCH
AVIATION...HATCH
CLIMATE...HATCH
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