FNUS73 KABR 231154
FWSABR

SPOT FORECAST FOR SUB UNIT B...US FISH AND WILDLIFE SERVICE
NATIONAL WEATHER SERVICE ABERDEEN SD
654 AM CDT MON APR 23 2012

FORECAST IS BASED ON IGNITION TIME OF 1200 CDT ON APRIL 23.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...
AN UPPER LEVEL RIDGE OF HIGH PRESSURE WILL BRING MOSTLY CLEAR
SKIES AND UNSEASONABLY WARM TEMPERATURES TO THE REGION. SOUTHERLY
WINDS AT 10 TO 15 MPH WILL BE COMMON.

.TODAY...
SKY/WEATHER.........SUNNY (20-30 PERCENT CLOUD).
MAX TEMPERATURE.....70-75.
MIN HUMIDITY........30-35 PERCENT.
WIND (20 FT)........SOUTH WINDS 6 TO 16 MPH.
HAINES INDEX........5 OR MODERATE.
MIXING HEIGHT.......1000 FT AGL UNTIL 1300...THEN 4400 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 20 TO 25 MPH.
SMOKE DISPERSAL.....AROUND 19000 UNTIL 1300...THEN AROUND 89900.

TIME (CDT)      NOON   2 PM   4 PM   6 PM
SKY (%).........24     23     20     18
WEATHER COV.....
WEATHER TYPE....NONE   NONE   NONE   NONE
TEMP............63     69     71     72
RH..............37     32     33     35
20 FT WIND......S 12   S 14   S 14   S 11
20 FT WIND GUST.20     20     20     15

.TONIGHT...
SKY/WEATHER.........MOSTLY CLEAR (15-25 PERCENT CLOUD).
MIN TEMPERATURE.....41-46.
MAX HUMIDITY........94-99 PERCENT.
WIND (20 FT)........SOUTH WINDS AROUND 10 MPH UNTIL 0300...THEN
                    LIGHT.

TIME (CDT)      7 PM   9 PM   11 PM  1 AM   3 AM   5 AM
SKY (%).........17     15     13     11     17     25
WEATHER COV.....
WEATHER TYPE....NONE   NONE   NONE   NONE   NONE   NONE
TEMP............70     62     55     51     48     44
RH..............38     52     67     78     87     95
20 FT WIND......S 9    S 7    S 6    S 5    S 4    S 4
20 FT WIND GUST.15     10     10     10     5      5

.TUESDAY...
SKY/WEATHER.........MOSTLY SUNNY (35-45 PERCENT CLOUD).
MAX TEMPERATURE.....80-85.
MIN HUMIDITY........33-38 PERCENT.
WIND (20 FT)........LIGHT WINDS UNTIL 1000...THEN SOUTHEAST 5 TO 9
                    MPH. GUSTY AND ERRATIC WINDS EXPECTED NEAR
                    THUNDERSTORMS AFTER 1600.
HAINES INDEX........5 OR MODERATE.
MIXING HEIGHT.......900 FT AGL UNTIL 1300...THEN 5000 FT AGL.
TRANSPORT WINDS.....SOUTH 6 TO 11 MPH.
SMOKE DISPERSAL.....AROUND 6200 UNTIL 1300...THEN AROUND 44500.

TIME (CDT)      7 AM   9 AM   11 AM  1 PM   3 PM   5 PM
SKY (%).........30     30     30     30     36     43
WEATHER COV.....                                   S CHC
WEATHER TYPE....NONE   NONE   NONE   NONE   NONE   RNSHWR
TEMP............44     54     66     75     81     82
RH..............96     71     52     42     36     35
20 FT WIND......E 4    SE 4   SE 5   SE 5   SE 6   SE 8
20 FT WIND GUST.5      5             10     10     10

$$
FORECASTER...PARKIN
REQUESTED BY...BLAKE STEWART
TYPE OF REQUEST...PRESCRIBED
.TAG 20120423.SUBUN.01/ABR