FNUS75 KMSO 231537
FWSMSO

SPOT FORECAST FOR BILLY HELO  29
NATIONAL WEATHER SERVICE MISSOULA MT
937 AM MDT SAT MAY 23 2009

FORECAST IS BASED ON IGNITION TIME OF 1200 MDT ON MAY 23.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...LOTS OF SUN TODAY AS MOST MOISTURE SHOULD STAY SOUTH AND
EAST OF THE SITE. ANOTHER WARM DAY TODAY...BUT DEW POINTS ARE JUST A BIT
HIGHER THAN YESTERDAY...SO HUMIDITIES SHOULD BE A NOTCH HIGHER AS WELL.
CLOUDS WILL INCREASE SOME TONIGHT AND SUNDAY WITH A SMALL THREAT OF
SHOWERS AND THUNDERSTORMS.  WINDS SHOULD BE FAIRLY LIGHT THROUGH THE
WEEKEND.

.TODAY...

SKY/WEATHER.........MOSTLY SUNNY.
CWR.................0 PERCENT.
MAX TEMPERATURE.....72-76.
MIN HUMIDITY........24-28 PERCENT.
WIND (20 FT)........UP SLOPE 2-5 MPH.
MIXING HEIGHT.......5400 FT AGL.
MIXING WINDS........SOUTHWEST 5 MPH.

.TONIGHT...

SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AFTER
                    MIDNIGHT.
CWR.................10 PERCENT.
MIN TEMPERATURE.....42-47.
MAX HUMIDITY........74-79 PERCENT.
WIND (20 FT)........VARIABLE 2-4 MPH.
MIXING HEIGHT.......500 FT AGL.
MIXING WINDS........WEST 5 MPH.

.SUNDAY...

SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
                    THUNDERSTORMS MAINLY IN THE AFTERNOON.
CWR.................10 PERCENT.
MAX TEMPERATURE.....70-75.
MIN HUMIDITY........25-29 PERCENT.
WIND (20 FT)........VARIABLE 1-3 MPH BECOMING NORTHWEST AROUND 6
                    MPH IN THE AFTERNOON.
MIXING HEIGHT.......5000 FT AGL.
MIXING WINDS........WEST 10 MPH.

$$
FORECASTER...WHITMORE
REQUESTED BY...BOB DERLETH
TYPE OF REQUEST...PRESCRIBED
.TAG 20090523.BILLY.01/MSO