FNUS75 KCYS 131426
FWSCYS

SPOT FORECAST FOR TINSLEY CRP...WY GAME & FISH
NATIONAL WEATHER SERVICE CHEYENNE WY
726 AM MST SAT MAR 13 2010

FORECAST IS BASED ON IGNITION TIME OF 0735 MST ON MARCH 13.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...

AN UPPER LEVEL RIDGE WILL MOVE EAST TODAY ALLOWING THE UPPER LEVEL
FLOW TO BECOME SOUTHWEST. AN UPPER LEVEL LOW WILL DIVE SOUTH INTO
SOUTHWEST UTAH AND NORTHWEST ARIZONA. THIS PATTERN WILL BRING AN
INCREASE IN MAINLY HIGH CLOUDS TO THE BURN AREA BUT FOR THE MOST
PART THERE WILL BE PLENTY OF SUNSHINE TODAY. THERE WILL BE LITTLE
CHANCE OF ANY PRECIPITATION. DURING THE AFTERNOON THE RELATIVE
HUMIDITY SHOULD RANGE FROM AROUND 25 TO 35 PERCENT. OVERNIGHT
AREAS OF FOG MAY DEVELOP.

.TODAY...

SKY/WEATHER.........MOSTLY SUNNY (25-35 PERCENT) THEN BECOMING
                    PARTLY CLOUDY (40-50 PERCENT).
MAX TEMPERATURE.....AROUND 54.
MIN HUMIDITY........26 PERCENT.
WIND (20 FT)........UPSLOPE/UPVALLEY 5-9 MPH.
CWR.................0 PERCENT.
LAL.................1.
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.
MIXING HEIGHT.......900-2300 FT AGL.
TRANSPORT WINDS.....SOUTHEAST AROUND 9 MPH.
SMOKE DISPERSAL.....POOR TO FAIR (3600-25200 KNOT-FT).

.TONIGHT...

SKY/WEATHER.........PARTLY CLOUDY (45-55 PERCENT) THEN BECOMING
                    MOSTLY CLOUDY (60-70 PERCENT). AREAS OF FOG
                    AFTER MIDNIGHT.
MIN TEMPERATURE.....AROUND 29.
MAX HUMIDITY........81 PERCENT.
WIND (20 FT)........EAST WINDS AROUND 8 MPH EARLY IN THE EVENING
                    BECOMING DOWNSLOPE/DOWNVALLEY 4-7 MPH...THEN
                    BECOMING NORTH 8 TO 10 MPH EARLY IN THE
                    MORNING. GUSTS UP TO 20 MPH.
CWR.................10 PERCENT.
LAL.................1.
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.
MIXING HEIGHT.......600-1100 FT AGL.
TRANSPORT WINDS.....NORTHEAST AROUND 11 MPH.
SMOKE DISPERSAL.....POOR TO POOR (5900-11500 KNOT-FT).

$$
FORECASTER...GRIFFITH
REQUESTED BY...RYAN AMUNDSON
TYPE OF REQUEST...PRESCRIBED
.TAG 20100313.TINSL.02/CYS