FNUS75 KBYZ 221926
FWSBYZ

SPOT FORECAST FOR OK_A_BEY PILES...USFS BIGHORN NF
NATIONAL WEATHER SERVICE BILLINGS MT
126 PM MDT TUE MAR 22 2011

FORECAST IS BASED ON IGNITION TIME OF 1000 MDT ON MARCH 23.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...

SNOW WILL CONTINUE THROUGH TONIGHT WITH SEVERAL INCHES OF
ADDITIONAL ACCUMULATION EXPECTED. SNOW SHOULD BE TAPERING OFF
AROUND SUNRISE...WITH GUSTY WEST TO NORTHWEST WINDS DIMINISHING
DURING THE MORNING HOURS. WEDNESDAY AFTERNOON WILL SEE PARTLY
CLOUDY SKIES WITH OCCASIONAL RAIN/SNOW SHOWERS. RELATIVE
HUMIDITIES WILL REMAIN FAIRLY HIGH...WITH LIGHT WESTERLY WINDS.
CHAMBERS

.TONIGHT...

SKY/WEATHER.........CLOUDY. SNOW IN THE EVENING...THEN SCATTERED
                    SNOW SHOWERS OVERNIGHT.
CWR.................80 PERCENT.
LAL.................1...NO THUNDERSTORMS.
MIN TEMPERATURE.....23-28.
MAX HUMIDITY........90-95 PERCENT.
WIND (20 FT)........
 SLOPE/VALLEY.......NORTHWEST WINDS 10 TO 20 MPH.
MIXING HEIGHT.......300 FT AGL.
MIXING WINDS........NORTHWEST 25 TO 40 MPH.

.WEDNESDAY...

SKY/WEATHER.........PARTLY SUNNY. SCATTERED RAIN SHOWERS AND SNOW
                    SHOWERS IN THE MORNING.
CWR.................20 PERCENT.
LAL.................1...NO THUNDERSTORMS.
MAX TEMPERATURE.....40-45.
MIN HUMIDITY........41-46 PERCENT.
WIND (20 FT)........
 SLOPE/VALLEY.......WEST WINDS 5 TO 10 MPH.
MIXING HEIGHT.......6700 FT AGL.
MIXING WINDS........NORTHWEST 15 TO 25 MPH.

$$
FORECASTER...CHAMBERS
REQUESTED BY...MARVIN MATTHIESEN
TYPE OF REQUEST...PRESCRIBED
.TAG 20110323.OK_A_.01/BYZ