Suppression Forecast
Issued by NWS Grand Junction, CO

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000
FNUS75 KGJT 231556
FWSGJT

SPOT FORECAST FOR JOHNSON CREEK III...STATE OF UTAH FFSL
NATIONAL WEATHER SERVICE GRAND JUNCTION CO
745 AM MDT THU OCT 23 2014

FORECAST IS BASED ON IGNITION TIME OF 0900 MDT ON OCTOBER 22.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...HIGH PRESSURE CONTINUES TO BUILD IN TODAY. THE BURN
CAN EXPECT RELATIVELY LIGHT TERRAIN DRIVEN WINDS...SHIFTING FROM
DOWNSLOPE IN THE MORNING TO UPSLOPE IN THE AFTERNOON. GOOD DAYTIME
HEATING WILL ALLOW THE CLEARING INDEX TO CLIMB TO AROUND 600 DURING
THE AFTERNOON. EXPECT A FEW DEGREES OF WARMING ON FRIDAY AS THE
HIGH PRESSURE RIDGE STRENGTHENS.

.TODAY...

SKY/WEATHER.........MOSTLY SUNNY (10-20%). A FEW HIGH CLOUDS IN
                    THE AFTERNOON.
MAX TEMPERATURE.....65-69 F.
MIN HUMIDITY........20-25%.
20-FOOT WINDS.......NORTH WINDS 5 MPH SHIFTING TO THE SOUTHEAST
                    LATE IN THE MORNING...THEN BECOMING SOUTH
                    IN THE AFTERNOON.
CLEARING INDEX......50 INCREASING TO 200 LATE IN THE MORNING...THEN
                    INCREASING TO 600 IN THE AFTERNOON.
HAINES INDEX........3 VERY LOW.
MIXING HEIGHT.......2300 FT AGL INCREASING TO 5000 FT AGL IN THE
                    AFTERNOON.
TRANSPORT WINDS.....NORTH 3-5 MPH UNTIL 1030...BECOMING WEST AND
                    INCREASING TO 12 MPH IN THE AFTERNOON.

.TONIGHT...

SKY/WEATHER.........MOSTLY CLEAR (10-20%).
MIN TEMPERATURE.....38-43 F.
MAX HUMIDITY........67-72%.
20-FOOT WINDS.......EAST WINDS 5 MPH.
CLEARING INDEX......QUICKLY DECREASING TO 50.
HAINES INDEX........3 VERY LOW.
MIXING HEIGHT.......800 FT AGL.
TRANSPORT WINDS.....SOUTHEAST 5 MPH.

.FRIDAY...

SKY/WEATHER.........SUNNY (0-10%).
MAX TEMPERATURE.....67-72 F.
MIN HUMIDITY........17-22%.
20-FOOT WINDS.......NORTH WINDS 5 MPH SHIFTING TO THE SOUTHEAST
                    LATE IN THE MORNING...THEN BECOMING SOUTH
                    IN THE AFTERNOON.
CLEARING INDEX......50 INCREASING TO 200 LATE IN THE MORNING...THEN
                    INCREASING TO 600 IN THE AFTERNOON.
HAINES INDEX........4 LOW.
MIXING HEIGHT.......1800 FT AGL INCREASING TO 5100 FT AGL IN THE
                    AFTERNOON.
TRANSPORT WINDS.....NORTH 3-5 MPH UNTIL 1030...THEN BECOMING
                    SOUTHWEST 12 MPH IN THE AFTERNOON...BECOME MORE
                    WESTERLY LATE IN THE AFTERNOON.

$$
FORECASTER...ELLEN HEFFERNAN
REQUESTED BY...BEN HUNTSMAN
TYPE OF REQUEST...PRESCRIBED
.TAG 20141023.JOHNS.01/GJT



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