Suppression Forecast
Issued by NWS Twin Cities, MN

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FNUS73 KMPX 011327
FWSMPX

SPOT FORECAST FOR GREY CLOUD DUNES...MN DNR
NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN
827 AM CDT FRI MAY 1 2015

FORECAST IS BASED ON IGNITION TIME OF 1030 CDT ON MAY 01.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...A BROKEN LINE OF SHOWERS WILL PUSH ACROSS THE AREA
THIS MORNING WITH MAINLY DRY CONDITIONS THIS AFTERNOON. RH VALUES
WILL BOTTOM OUT IN THE LOW 40S PERCENT WITH TEMPERATURES RISING
INTO THE MID 60S.

.TODAY...

SKY/WEATHER.........MOSTLY CLOUDY. ISOLATED RAIN SHOWERS EARLY IN
                    THE MORNING. SCATTERED RAIN SHOWERS IN THE LATE
                    MORNING AND EARLY AFTERNOON...THEN ISOLATED
                    RAIN SHOWERS EARLY IN THE AFTERNOON. CHANCE OF
                    SHOWERS 30 PERCENT.
TEMPERATURE.........63 AT IGNITION...MAX 66.
RH..................50 PERCENT AT IGNITION...MIN 43 PERCENT.
WIND (20 FT)........WINDS SOUTHWEST AT 7 MPH AT
                    IGNITION...OTHERWISE LIGHT WINDS BECOMING SOUTH
                    5 TO 8 MPH EARLY IN THE MORNING.
HAINES INDEX........5 OR MODERATE AT IGNITION...MAX 5.
SMOKE DISPERSAL.....POOR TO GOOD (2900-31900) INCREASING TO
                    EXCELLENT (62800-93700) LATE IN THE
                    MORNING...THEN INCREASING TO EXCELLENT
                    (75100-124500) EARLY IN THE AFTERNOON
                    DECREASING TO GOOD (34600-54900) LATE IN THE
                    AFTERNOON.
MIXING HEIGHT.......300-1800 FT AGL INCREASING TO 3400-5000 FT AGL
                    LATE IN THE MORNING...THEN INCREASING TO
                    5000-6600 FT AGL EARLY IN THE AFTERNOON
                    DECREASING TO 2600-3800 FT AGL LATE IN THE
                    AFTERNOON.
TRANSPORT WINDS.....SOUTH 14 TO 22 MPH.

TIME (CDT)      9 AM   11 AM  1 PM   3 PM   5 PM   7 PM
SKY COVER.......MCLDY  MCLDY  MCLDY  MCLDY  MCLDY  MCLDY
WEATHER COV.....ISOLTD SCTTRD SCTTRD ISOLTD ISOLTD S CHC
WEATHER TYPE....RNSHWR RNSHWR RNSHWR RNSHWR RNSHWR RNSHWR
TSTM COV........
TEMP............55     62     64     65     66     65
RH..............53     48     52     52     50     50
20 FT WIND......S 4    SW 6   SW 6   S 6    S 5    S 5
20 FT WIND GUST.5      10     15     10     10
HAINES INDEX....5      5      4      3      3      3

.TONIGHT...

TEMPERATURE.........MIN 47.
RH..................MAX 96 PERCENT.
WIND (20 FT)........SOUTH WINDS 5 TO 6 MPH EARLY IN THE EVENING
                    BECOMING LIGHT.

.SATURDAY...

SKY/WEATHER.........MOSTLY SUNNY.
TEMPERATURE.........MAX 82.
RH..................MIN 30 PERCENT.
WIND (20 FT)........LIGHT WINDS BECOMING SOUTH 5 TO 8 MPH IN THE
                    LATE MORNING AND AFTERNOON.

$$
FORECASTER...CALDERONE
REQUESTED BY...RUSS SMITH
TYPE OF REQUEST...PRESCRIBED
.TAG 20150501.GREYC.01/MPX



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