FNUS73 KABR 221422
FWSABR

SPOT FORECAST FOR LAPLANT...BIA
NATIONAL WEATHER SERVICE ABERDEEN SD
922 AM CDT SAT SEP 22 2012

FORECAST IS BASED ON IGNITION TIME OF 0930 CDT ON SEPTEMBER 22.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...
HIGH PRESSURE WILL BE THE DOMINATE FEATURE. THIS WILL RESULT IN
CLEAR SKIES AND LIGHT AND VARIABLE WINDS THROUGH THE DAY. MINIMUM
RELATIVE HUMIDITY VALUES WILL STILL BE RATHER LOW...RANGING IN THE
LOW 20S TODAY.

.TODAY...
SKY/WEATHER.........SUNNY (5-15 PERCENT CLOUD). AREAS OF FROST
                    UNTIL 1000.
MAX TEMPERATURE.....57-62.
MIN HUMIDITY........19-24 PERCENT.
WIND (20 FT)........LIGHT WINDS UNTIL 1000...THEN NORTH UP TO 5 MPH
                    UNTIL 1100...THEN LIGHT UNTIL 1600...THEN
                    NORTHEAST AROUND 5 MPH UNTIL 1800...THEN LIGHT.
HAINES INDEX........4 OR LOW.
MIXING HEIGHT.......300 FT AGL UNTIL 1000. 4200-4300 FT AGL AFTER
                    1300.
TRANSPORT WINDS.....NORTH 5 TO 13 MPH.
SMOKE DISPERSAL.....13800-23800.

TIME (CDT)      9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM 6PM
SKY (%).........4   5   6   6   7   8   10  11  13  14
WEATHER COV.....ARS
WEATHER TYPE....FST
TEMP............39  42  47  50  53  55  57  58  57  55
RH..............53  45  38  33  29  25  23  21  21  23
20 FT WIND DIR..N   N   N   NE  NE  NE  N   N   NE  NE
20 FT WIND SPD..4   5   4   4   4   4   4   5   5   4
20 FT WIND GUST.5       5   5   5   5   5           5

.TONIGHT...
SKY/WEATHER.........MOSTLY CLEAR (10-20 PERCENT CLOUD). WIDESPREAD
                    FROST AFTER 0100.
MIN TEMPERATURE.....28-33.
MAX HUMIDITY........67-72 PERCENT.
WIND (20 FT)........LIGHT WINDS.
HAINES INDEX........4 OR LOW.
MIXING HEIGHT.......2000 FT AGL UNTIL 2200...THEN 300 FT AGL.
TRANSPORT WINDS.....SOUTHEAST 4 TO 10 MPH.
SMOKE DISPERSAL.....2100-10800.

TIME (CDT)      7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM 6AM
SKY (%).........15  15  15  15  15  15  14  15  15  16  16  17
WEATHER COV.....                        WID WID WID WID WID WID
WEATHER TYPE....                        FST FST FST FST FST FST
TEMP............53  48  45  41  40  38  37  36  35  34  33  33
RH..............26  31  36  41  45  49  53  56  60  64  67  70
20 FT WIND DIR..NE  NE  E   E   E   E   SE  SE  SE  SE  SE  SE
20 FT WIND SPD..4   4   4   4   4   4   4   4   4   3   3   3
20 FT WIND GUST.5   5   5   5   5   5   5   5   5   5   5   5

.SUNDAY...
MAX TEMPERATURE.....67-72.
MIN HUMIDITY........15-20 PERCENT.
WIND (20 FT)........LIGHT WINDS UNTIL 0900...THEN SOUTHEAST 5 TO 9
                    MPH.
HAINES INDEX........4 OR LOW.

TIME (CDT)      7 AM   9 AM   11 AM  1 PM   3 PM   5 PM
TEMP............32     40     52     61     66     67
RH..............72     52     33     23     18     18
20 FT WIND......SE 3   SE 5   SE 6   SE 8   SE 7   SE 7
20 FT WIND GUST.5             10     10     10     10

$$
FORECASTER...SERR
REQUESTED BY...AMOS ISBURG
TYPE OF REQUEST...PRESCRIBED
.TAG 20120922.LAPLA.01/ABR