AFOS product AFDSPI
Dates interpreted at 00:00 UTC
Found 2 products at the given pil and timestamp. Scroll down to see them all.

Displaying AFOS PIL: AFDSPI
Product Timestamp: 1999-07-07 06:35 UTC

Download date range (UTC midnight)
Bulk Download Bulk Download
712 
FXUS63 KILX 070638
AFDSPI
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE LINCOLN IL
135 AM CDT WED JUL 7 1999

06Z SFC ANALYSIS INDICATING HIGH PRES CNTRD OVR WRN IA WITH WHATS LEFT
OF CDFNT TO OUR SOUTH STRETCHING FRM JUST EAST OF LEX TO NEAR 
MEMPHIS. SFC HIGH TO BE THE WX FEATURE THRU 24 HRS WITH LGT WINDS... 
MAINLY CLEAR SKIES AND LOWER RH DOMINATING THE MIDWEST. MODELS IN 
GOOD AGREEMENT THRU 36 HRS WITH SFC AND UPR LVL FEATURES ALTHOUGH A 
CLOSER EXAMINATION WITH DPROG/DT SUGGESTS THE ETA MODEL HAS BEEN THE 
MOST CONSISTENT. 

SFC HIGH TO SLIP ACRS THE STATE BY LATE TNT WITH RETURN FLOW FCST TO 
SET UP ACRS THE NRN PLAINS AGAIN BY THU MRNG. FAIRLY IMPRESSIVE WAA 
PATTERN DVLPG AHD OF THE NEXT SHORTWAVE FCST BY MODELS TO PUSH INTO 
THE NRN PLAINS ON THU. DECENT LOW LVL CONVERGENCE AND UPPER LVL 
DIVERGENCE DEPICTED BY MODELS OVR THE ERN DAKOTAS INTO MN BY THU MRNG 
ALONG DVLPG WMFNT. ANOTHER MCS EXPCTD TO FIRE UP IN THIS REGION LATE 
TNT AND TRANSLATE EWD INTO WI DURING THE DAY THU. BEST ISENT LIFT 
AND DEEPER LAYERED MOISTURE TO STAY TO OUR NORTH THRU THUR WITH 
PRECIP CHCS INCRG AGAIN LT THU NIGHT AND ESP ON FRIDAY AS UPR LEVEL 
DYNAMICS APPRCH MIDWEST. 

ETA FCST SNDGS AND 2 METER TEMPS SUGGEST THE COOLER FAN NUMBERS MAY 
BE THE WAY TO GO TODAY WITH FWCS STILL TOO AGRESSIVE WITH THE 
WARMING ON THU AS WELL. 


PRELIMINARY TEMPS/POPS

SPI UB 086/062 088/067 087 44000
PIA UB 085/061 086/066 086 44000
DEC UB 086/062 088/067 087 44000
CMI UB 085/061 088/067 087 44000
MTO UB 086/063 087/067 087 44000
LWV UB 087/064 088/067 088 44000

SMITH


EFFECTIVE AT 4 AM CDT JUL 7 1999...THIS PRODUCT WILL BE ISSUED UNDER
THE FOLLOWING HEADERS:

NOAA WEATHER WIRE:    CHIAFDILX
FAMILY OF SERVICES:   FXUS63 KILX (NO CHANGE FROM CURRENT)
000 
TTAA00 KILX 070638
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE LINCOLN IL
135 AM CDT WED JUL 7 1999

06Z SFC ANALYSIS INDICATING HIGH PRES CNTRD OVR WRN IA WITH WHATS LEFT
OF CDFNT TO OUR SOUTH STRETCHING FRM JUST EAST OF LEX TO NEAR
MEMPHIS. SFC HIGH TO BE THE WX FEATURE THRU 24 HRS WITH LGT WINDS...
MAINLY CLEAR SKIES AND LOWER RH DOMINATING THE MIDWEST. MODELS IN
GOOD AGREEMENT THRU 36 HRS WITH SFC AND UPR LVL FEATURES ALTHOUGH A
CLOSER EXAMINATION WITH DPROG/DT SUGGESTS THE ETA MODEL HAS BEEN THE
MOST CONSISTENT.

SFC HIGH TO SLIP ACRS THE STATE BY LATE TNT WITH RETURN FLOW FCST TO
SET UP ACRS THE NRN PLAINS AGAIN BY THU MRNG. FAIRLY IMPRESSIVE WAA
PATTERN DVLPG AHD OF THE NEXT SHORTWAVE FCST BY MODELS TO PUSH INTO
THE NRN PLAINS ON THU. DECENT LOW LVL CONVERGENCE AND UPPER LVL
DIVERGENCE DEPICTED BY MODELS OVR THE ERN DAKOTAS INTO MN BY THU MRNG
ALONG DVLPG WMFNT. ANOTHER MCS EXPCTD TO FIRE UP IN THIS REGION LATE
TNT AND TRANSLATE EWD INTO WI DURING THE DAY THU. BEST ISENT LIFT
AND DEEPER LAYERED MOISTURE TO STAY TO OUR NORTH THRU THUR WITH
PRECIP CHCS INCRG AGAIN LT THU NIGHT AND ESP ON FRIDAY AS UPR LEVEL
DYNAMICS APPRCH MIDWEST.

ETA FCST SNDGS AND 2 METER TEMPS SUGGEST THE COOLER FAN NUMBERS MAY
BE THE WAY TO GO TODAY WITH FWCS STILL TOO AGRESSIVE WITH THE
WARMING ON THU AS WELL.


PRELIMINARY TEMPS/POPS

SPI UB 086/062 088/067 087 44000
PIA UB 085/061 086/066 086 44000
DEC UB 086/062 088/067 087 44000
CMI UB 085/061 088/067 087 44000
MTO UB 086/063 087/067 087 44000
LWV UB 087/064 088/067 088 44000

SMITH


EFFECTIVE AT 4 AM CDT JUL 7 1999...THIS PRODUCT WILL BE ISSUED UNDER
THE FOLLOWING HEADERS:

NOAA WEATHER WIRE:    CHIAFDILX
FAMILY OF SERVICES:   FXUS63 KILX (NO CHANGE FROM CURRENT)