Sunday, December 19, 2010

Natchitoches Weather Summary For December 2010 (Driest December on Record)

Natchitoches, La. Weather Summary For December 2010

"Natchitoches, LA_ December 2010_ Weather Summary"
December 2010 Natchitoches, La
Weather Summary

Natchitoches Driest December 2010 On Record according to the National Weather Service office in Shreveport, Louisiana....

Driest December On Record At Natchitoches, La.
Natchitoches, LA 2010 Driest December On Record

DROUGHT INFORMATION STATEMENT
NATIONAL WEATHER SERVICE SHREVEPORT LA
705 AM CST SAT DEC 18 2010


...A RECORD DRY DECEMBER THUS FAR HAS RESULTED IN EXPANDING AND WORSENING
DROUGHT CONDITIONS ACROSS ALL OF THE FOUR STATE REGION...

SYNOPSIS...

AFTER WIDESPREAD TWO TO IN EXCESS OF FIVE INCHES OF RAIN FELL ACROSS
MUCH OF SOUTHEAST OKLAHOMA, SOUTHWEST ARKANSAS, EAST TEXAS AND
NORTH LOUISIANA DURING NOVEMBER, RAINFALL HAS BEEN VERY SCARCE
AREAWIDE DURING DECEMBER WITH ONLY SEVERAL HUNDREDTHS TO UP TO A
TENTH OF AN INCH RECORDED ACROSS MUCH OF THE REGION. THE EXCEPTION
WAS ACROSS DEEP EAST TEXAS AND NORTHCENTRAL LOUISIANA WHICH HAS
SEEN A QUARTER TO A THIRD OF AN INCH THIS MONTH.
EXTREME (D3) AND SEVERE (D2) DROUGHT CONDITIONS REMAIN IN PLACE ACROSS ALL
OF NORTH LOUISIANA, MUCH OF SOUTHWEST ARKANSAS AND EAST TEXAS
ALONG AND SOUTH OF INTERSTATE 20, ALTHOUGH MODERATE (D1) DROUGHT
CONDITIONS HAVE EXPANDED TO INCLUDE THE REMAINDER OF NORTHEAST TEXAS
AND EXTREME SOUTHEAST OKLAHOMA.


CITY:           MARCH - DECEMBER      DEPARTURE      PERCENTAGE
               (THROUGH 12/17/10)    FROM NORMAL      OF NORMAL

NATCHITOCHES LA       20.21             -18.48            52%

DECEMBER HAS PROVEN TO BE QUITE DRY ACROSS ALL OF THE FOUR STATE
REGION...WHICH IS TYPICAL DURING STRONG LA NINA EPISODES. ONLY 1-2
RAIN DAYS HAVE BEEN OBSERVED THUS FAR THIS MONTH...WITH MONTHLY
RAINFALL DEFICITS OF TWO TO EXCESS OF THREE INCHES AREAWIDE. THIS
HAS RESULTED IN RAPIDLY DRYING TOPSOIL MOISTURE CONDITIONS...WITH
LITTLE IF ANY ADDITIONAL RAINFALL EXPECTED THROUGHOUT THE REMAINDER
OF THE MONTH. MANY LOCATIONS ACROSS SOUTHWEST ARKANSAS,EAST TEXAS,
AND NORTH LOUISIANA CURRENTLY RANK WITHIN THE TOP 2 DRIEST DECEMBERS
ON RECORD (THROUGH 12/17) AND HISTORY WILL REMEMBER DECEMBER 2010
AS CERTAINLY ONE OF THE DRIEST, IF NOT THE DRIEST, DECEMBER ON
RECORD SHOULD ANY ADDITIONAL RAINFALL FAIL TO MATERIALIZE.


CITY:           DECEMBER           DEPARTURE      PERCENTAGE OF     DRIEST
           TOTAL PRECIPITATION    FROM NORMAL        NORMAL        DECEMBER
             (THROUGH 12/17)                                         RANK


NATCHITOCHES LA     0.08              -3.06              3%            1ST
NOTE: DECEMBER RAINFALL RECORDS SINCE 1922.


$$

15/HANSFORD

Thursday, December 9, 2010

Natchitoches Weather Summary For December 2010

Natchitoches Weather Summary For December 2010:
December 2010 Weather Summary ---  A few days made it to the lower and mid-70s during the month of December 2010 as show in this graphic:

"Natchitoches, La_December 2010_Weather Summary"
December 2010 Natchitoches, La
 Weather Summary
Natchitoches, La. Weather Summary for December 9, 2010Natchitoches, Louisiana Freezing Fog Event Of December 9, 2010:
Dec. 9, 2010 -- Freezing, dense fog occurred on Dec. 9, 2010 at Natchitoches, LA with visibilities falling to near 0.00 miles at times especially during the 7:00 AM CST hour (7:22 AM CST ; 7:45 AM CST 29.9° freezing dense fog observed).  Freezing fog is not a very rare event, but does not happen often. Some other locations reporting freezing fog on Dec. 9th were:

ALEXANDRIA INTERNATIONAL AIRPORT, LA, United States (KAEX) 31-33N 092-56W 27M
Dec 09, 2010 - 08:53 AM EST / 2010.12.09 1353 UTC
Wind: from the SE (140 degrees) at 3 MPH (3 KT):0
Visibility: 1/4 mile(s):0
Sky conditions: obscured
Weather: freezing fog
Temperature: 28.9 F (-1.7 C)
Dew Point: 28.0 F (-2.2 C)
Relative Humidity: 96%
Pressure (altimeter): 30.32 in. Hg (1026 hPa)
ob: KAEX 091353Z 14003KT 1/4SM FZFG VV001 M02/M02 A3032 RMK AO2 SLP274 T10171022


Fort Polk, Polk AAF Ft Polk, LA, United States (KPOE) 31-03N 093-11-38W
Dec 09, 2010 - 08:55 AM EST / 2010.12.09 1355 UTC
Wind: from the SSE (160 degrees) at 3 MPH (3 KT):0
Visibility: 5 mile(s):0
Sky conditions: clear
Weather: mist
Temperature: 32.0 F (0.0 C)
Dew Point: 30.9 F (-0.6 C)
Relative Humidity: 95%
Pressure (altimeter): 30.3 in. Hg (1026 hPa)
ob: KPOE 091355Z AUTO 16003KT 5SM BR CLR 00/M01 A3030 RMK AO2 SLP267 T00001006


MONROE REGIONAL AIRPORT, LA, United States (KMLU) 32-31N 092-02W 29M
Dec 09, 2010 - 08:53 AM EST / 2010.12.09 1353 UTC
Wind: from the S (190 degrees) at 3 MPH (3 KT):0
Visibility: 1/4 mile(s):0
Sky conditions: obscured
Weather: freezing fog
Temperature: 30.0 F (-1.1 C)
Dew Point: 27.0 F (-2.8 C)
Relative Humidity: 88%
Pressure (altimeter): 30.35 in. Hg (1027 hPa)
ob: KMLU 091353Z 19003KT 1/4SM FZFG VV001 M01/M03 A3035 RMK AO2 SLP276 T10111028


Natchitoches, Natchitoches Regional Airport, LA, United States (KIER) 31-44-09N 093-05-57W
Dec 09, 2010 - 08:40 AM EST / 2010.12.09 1340 UTC

Wind: from the SE (130 degrees) at 3 MPH (3 KT):0
Visibility: less than 1/4 mile(s):1
Sky conditions: overcast
Weather: freezing fog
Temperature: 30 F (-1 C)
Dew Point: 30 F (-1 C)
Relative Humidity: 100%
Pressure (altimeter): 30.31 in. Hg (1026 hPa)
ob: KIER 091340Z AUTO 13003KT M1/4SM FZFG OVC001 M01/M01 A3031 RMK AO2


Ruston, Ruston Regional Airport, LA, United States (KRSN) 32-30-52N 092-35-18W
Dec 09, 2010 - 08:45 AM EST / 2010.12.09 1345 UTC
Wind: from the SE (130 degrees) at 3 MPH (3 KT):0
Visibility: 5 mile(s):0
Sky conditions: clear
Weather: mist
Temperature: 28 F (-2 C)
Dew Point: 28 F (-2 C)
Relative Humidity: 100%
Pressure (altimeter): 30.34 in. Hg (1027 hPa)
ob: KRSN 091345Z AUTO 13003KT 5SM BR CLR M02/M02 A3034 RMK AO2


SHREVEPORT REGIONAL AIRPORT, LA, United States (KSHV) 32-27N 93-50W 80M
Dec 09, 2010 - 07:56 AM EST / 2010.12.09 1256 UTC
Wind: Calm:0
Visibility: 5 mile(s):0
Sky conditions: partly cloudy
Weather: mist
Temperature: 28.0 F (-2.2 C)
Dew Point: 26.1 F (-3.3 C)
Relative Humidity: 92%
Pressure (altimeter): 30.27 in. Hg (1025 hPa)
ob: KSHV 091256Z 00000KT 5SM BR SCT270 M02/M03 A3027 RMK AO2 SLP252 T10221033