FNUS73 KUNR 192259
FWSUNR

SPOT FORECAST FOR MARTIN RX...USFS
NATIONAL WEATHER SERVICE RAPID CITY SD
459 PM MDT TUE OCT 19 2010

FORECAST IS BASED ON IGNITION TIME OF 1705 MDT ON OCTOBER 19.
IF CONDITIONS BECOME UNREPRESENTATIVE CONTACT THE
NATIONAL WEATHER SERVICE OFFICE IN RAPID CITY.

.DISCUSSION...AN UPPER LEVEL RIDGE WILL CONTINUE TO BRING DRY AND
MILD CONDITIONS TO THE AREA. SMOKE DISPERSAL WILL QUICKLY BECOME
POOR AFTER SUNSET THIS EVENING...AND THEN BECOME FAIR LATE
WEDNESDAY MORNING. NORTHWESTERLY WINDS WILL CONTINUE. FAIR
RELATIVE HUMIDITY RECOVERY IS EXPECTED TONIGHT WITH MINIMUM
RELATIVE HUMIDITIES WEDNESDAY AROUND 20 PERCENT.

.REST OF TONIGHT...

SKY/WEATHER.........A FEW CIRRUS...OTHERWISE CLEAR.
MIN TEMPERATURE.....AROUND 32.
MAX HUMIDITY........62 PERCENT.
WIND (20 FT)........NORTHWEST WINDS 5 TO 10 MPH...BECOMING TERRAIN
                    DOMINATED LESS THAN 8 MPH.
CWR.................0 PERCENT.
LAL.................1.
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.
MIXING HEIGHT.......3400 FT AGL DECREASING TO 200 FT AGL.
TRANSPORT WINDS.....NORTHWEST 7 TO 14 MPH.
SMOKE DISPERSAL.....QUICKLY BECOMING POOR AFTER SUNSET.

.WEDNESDAY...

SKY/WEATHER.........SUNNY.
MAX TEMPERATURE.....AROUND 66.
MIN HUMIDITY........20 PERCENT.
WIND (20 FT)........NORTHWEST WINDS 5 TO 10 MPH.
CWR.................0 PERCENT.
LAL.................1.
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.
MIXING HEIGHT.......INCREASING TO 5000 FT AGL.
TRANSPORT WINDS.....NORTHWEST AROUND 10 MPH.
SMOKE DISPERSAL.....BECOMING FAIR LATE MORNING.

$$
FORECASTER...EH
REQUESTED BY...FOSSIL RX
TYPE OF REQUEST...PRESCRIBED
.TAG 20101019.MARTI.02/UNR