FNUS75 KBYZ 141437
FWSBYZ

SPOT FORECAST FOR BLACK SPRINGS...NORTHERN CHEYENNE
NATIONAL WEATHER SERVICE BILLINGS MT
837 AM MDT THU MAY 14 2009

FORECAST IS BASED ON IGNITION TIME OF 1200 MDT ON MAY 14.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...
ANOTHER FAST MOVING WEATHER SYSTEM AND ASSOCIATED COLD FRONT WILL
MOVE ACROSS THE FIRE LOCATION THIS EVENING. A SHORT PERIOD OF
SHOWERS AND POSSIBLY A THUNDERSTORM SHOULD DEVELOP AND MOVE ACROSS
THE REGION THIS EVENING. OTHERWISE...EXPECT A DRY AND WARMER
DAY TODAY WITH HIGH TEMPERATURES INTO THE 60S. A LIGHT WEST TO
SOUTHWEST WIND TODAY WILL SHIFT TO A NORTHWEST DIRECTION WITH THE
SHOWERS AND FRONTAL PASSAGE THIS EVENING.

.TODAY...

SKY/WEATHER.........PARTLY CLOUDY.
CWR.................0 PERCENT.
LAL.................1...NO THUNDERSTORMS.
MAX TEMPERATURE.....62-66.
MIN HUMIDITY........30-35 PERCENT.
WIND (20 FT)........
 SLOPE/VALLEY.......SOUTH WINDS 5 TO 10 MPH THIS MORNING SHIFTING
                    TO THE WEST IN THE AFTERNOON.
 RIDGETOP...........WEST 5 TO 15 MPH.
MIXING HEIGHT.......8200 FT AGL.
MIXING WINDS........SOUTHWEST 10 TO 20 MPH.

.TONIGHT...

SKY/WEATHER.........MOSTLY CLOUDY. NUMEROUS RAIN SHOWERS AND
                    ISOLATED THUNDERSTORMS MAINLY IN THE EVENING.
CWR.................20 PERCENT.
LAL.................2...1 TO 8 STRIKES/15 MIN/CELL.
MIN TEMPERATURE.....37-42.
MAX HUMIDITY........82-87 PERCENT.
WIND (20 FT)........
 SLOPE/VALLEY.......NORTHWEST WINDS 10 TO 20 MPH. GUSTY AND ERRATIC
                    WINDS EXPECTED NEAR THUNDERSTORMS IN THE
                    EVENING.
 RIDGETOP...........NORTHWEST 15 TO 30 MPH.
MIXING HEIGHT.......300 FT AGL.
MIXING WINDS........NORTHWEST 15 TO 30 MPH.

$$
FORECASTER...FRIEDERS
REQUESTED BY...LEE OLD BEAR
TYPE OF REQUEST...PRESCRIBED
.TAG 20090514.BLACK.01/BYZ