FNUS75 KMSO 172233
FWSMSO

SPOT FORECAST FOR CAMP CREEK UNIT CCB2
NATIONAL WEATHER SERVICE MISSOULA MT
433 PM MDT SUN MAY 17 2009

FORECAST IS BASED ON IGNITION TIME OF 1630 MDT ON MAY 17.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...THROUGH 1930....AFTERNOON MIXING OF THE ATMOSPHERE
WILL KEEP WEST WINDS GUSTING TO 15-25 MPH. TEMPERATURES MAY
INCREASE A FEW DEGREES BUT RELATIVE HUMIDITIES WILL LOWER ONLY
SLIGHTLY IF MUCH AT ALL DUE TO STRONG WEST WINDS.

NO CHANGE FOR THE FORECAST MONDAY AFTERNOON. THE ATMOSPHERE WILL
UNSTABLE ENOUGH FOR THE DEVELOPMENT OF A FEW HIGH BASED
THUNDERSTORMS. THESE THUNDERSTORMS COULD CAUSE GUSTY AND ERRATIC
WINDS.


.REST OF THIS AFTERNOON...

SKY/WEATHER.........PARTLY CLOUDY.
CWR.................0 PERCENT.
MAX TEMPERATURE.....67-72.
MIN HUMIDITY........13-18 PERCENT.
WIND (20 FT)........WEST WINDS AROUND 10-15 MPH WITH GUSTS 15-30 MPH THROUGH
                    1930.   WINDS SUBSIDING TO WEST 5-12 MPH AFTER 1930.

MIXING HEIGHT.......5600 FT AGL.
MIXING WINDS........WEST 20 MPH.

.TONIGHT...

SKY/WEATHER.........MOSTLY CLEAR.
CWR.................0 PERCENT.
MIN TEMPERATURE.....47-52.
MAX HUMIDITY........41-46 PERCENT.
WIND (20 FT)........WEST WINDS 4-8 MPH.
MIXING HEIGHT.......500 FT AGL.
MIXING WINDS........WEST 10 MPH.

.MONDAY...

SKY/WEATHER.........PARTLY CLOUDY.
CWR.................0 PERCENT.
MAX TEMPERATURE.....68-73.
MIN HUMIDITY........13-18 PERCENT.
WIND (20 FT)........SOUTHWEST WINDS 10-15 MPH WITH GUSTS 20-30 MPH.
MIXING HEIGHT.......6500 FT AGL.
MIXING WINDS........WEST 25 MPH.

$$
FORECASTER...RPN
REQUESTED BY...DDC
TYPE OF REQUEST...PRESCRIBED
.TAG 20090517.CAMPC.02/MSO