Suppression Forecast
Issued by NWS Green Bay, WI

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FNUS73 KGRB 211345
FWSGRB

SPOT FORECAST FOR MR BURNS UNIT B...USFS
NATIONAL WEATHER SERVICE GREEN BAY WI
845 AM CDT THU MAY 21 2015

FORECAST IS BASED ON IGNITION TIME OF 1200 CDT ON MAY 21.
IF CONDITIONS BECOME UNREPRESENTATIVE CONTACT THE NATIONAL WEATHER
SERVICE IN GREEN BAY.

.DISCUSSION...A WEAK COLD FRONT WILL DROP SOUTH TODAY...BRINGING A
SMALL CHANCE FOR SHOWERS THAT MAY LINGER OVER EAST-CENTRAL
WISCONSIN EARLY THIS EVENING. OTHERWISE...DRY CONDITIONS WITH
MODERATING TEMPERATURES AND LOW AFTERNOON HUMIDITY CAN BE EXPECTED
THROUGH SATURDAY AS CANADIAN HIGH PRESSURE DOMINATES OUR WEATHER.
THE NEXT SIGNIFICANT CHANCE OF RAIN IS NOT EXPECTED TO ARRIVE
UNTIL LATE SATURDAY NIGHT OR EARLY SUNDAY AS A LOW PRESSURE SYSTEM
DEVELOPS OVER THE CENTRAL PLAINS.

700 AM OBSERVED HAINES INDEX AT GREEN BAY...5 - MODERATE.


.REST OF TODAY...

SKY/WEATHER.........MOSTLY CLOUDY THIS MORNING...THEN BECOMING
                    MOSTLY SUNNY.
TEMPERATURE.........61 AT IGNITION...MAX 65.
RELATIVE HUMIDITY...40 PERCENT AT IGNITION...MIN 29 PERCENT.
20-FOOT WINDS.......WINDS NORTHWEST AT 8 MPH AT
                    IGNITION...OTHERWISE NORTH WINDS 6 TO 11 MPH.
MIXING HEIGHT.......3900 FT AGL INCREASING TO 7600 FT AGL DURING
                    THE MORNING...THEN DECREASING TO 9600 FT AGL AT
                    IGNITION...THEN 7300 FT AGL IN THE AFTERNOON.
TRANSPORT WINDS.....NORTHWEST AT AROUND 22 MPH AT IGNITION...THEN
                    NORTHWEST 17 TO 22 MPH.
SMOKE DISPERSAL.....61300 /EXCELLENT/ INCREASING TO 182400
                    /EXCELLENT/ AT IGNITION...THEN 114900
                    /EXCELLENT/ IN THE LATE MORNING AND AFTERNOON.

TIME (CDT)      1 PM   3 PM   5 PM
SKY (%).........PCLDY  MCLEAR MCLEAR
WEATHER COV.....
WEATHER TYPE....NONE   NONE   NONE
TEMP............63     64     64
RH..............38     32     29
20 FT WIND......NW 7   N 7    N 7
20 FT WIND GUST.15     15     10

.TONIGHT...

SKY/WEATHER.........CLEAR. AREAS OF FROST AFTER MIDNIGHT.
TEMPERATURE.........MIN 29.
RELATIVE HUMIDITY...MAX 89 PERCENT.
20-FOOT WINDS.......NORTH WINDS 4 TO 9 MPH EARLY IN THE EVENING
                    BECOMING LIGHT AND VARIABLE.
MIXING HEIGHT.......4500 FT AGL DECREASING TO 400 FT AGL EARLY IN
                    THE EVENING.
TRANSPORT WINDS.....NORTH 4 TO 9 MPH.
SMOKE DISPERSAL.....1500 /POOR/.

TIME (CDT)      7 PM   9 PM   11 PM  1 AM   3 AM   5 AM
SKY (%).........MCLEAR MCLEAR MCLEAR MCLEAR MCLEAR MCLEAR
WEATHER COV.....                     AREAS  AREAS  AREAS
WEATHER TYPE....NONE   NONE   NONE   FROST  FROST  FROST
TEMP............58     46     39     35     31     30
RH..............33     53     68     73     83     87
20 FT WIND......N 6    N 4    N 2    NE 2   N 1    N 1
20 FT WIND GUST.10     5      5      5

.FRIDAY...

SKY/WEATHER.........SUNNY.
TEMPERATURE.........MAX 64.
RELATIVE HUMIDITY...MIN 23 PERCENT.
20-FOOT WINDS.......LIGHT AND VARIABLE WIND BECOMING NORTHWEST AT 3
                    TO 7 MPH IN THE LATE MORNING AND
                    AFTERNOON...THEN BECOMING LIGHT AND VARIABLE
                    LATE IN THE AFTERNOON.
MIXING HEIGHT.......1700 FT AGL INCREASING TO 6700 FT AGL EARLY IN
                    THE MORNING.
TRANSPORT WINDS.....WEST 7 TO 12 MPH.
SMOKE DISPERSAL.....42100 /GOOD/.

TIME (CDT)      7 AM   9 AM   11 AM  1 PM   3 PM   5 PM
SKY (%).........MCLEAR MCLEAR MCLEAR MCLEAR MCLEAR MCLEAR
WEATHER COV.....
WEATHER TYPE....NONE   NONE   NONE   NONE   NONE   NONE
TEMP............32     45     55     61     63     63
RH..............81     46     31     25     23     25
20 FT WIND......N 1    N 2    NW 4   NW 5   NW 4   NW 4
20 FT WIND GUST.       5      5      10     10     5

$$
FORECASTER...KALLAS
REQUESTED BY...GREG GULAN
TYPE OF REQUEST...PRESCRIBED
.TAG 20150521.MRBUR.02/GRB


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