FNUS75 KBYZ 111505
FWSBYZ

SPOT FORECAST FOR SPARK...NORTHERN CHEYENNE AGENCY
NATIONAL WEATHER SERVICE BILLINGS MT
905 AM MDT WED APR 11 2012

FORECAST IS BASED ON REQUEST TIME OF 0843 MDT ON APRIL 11.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...
IT WILL BE WARM AND DRY TODAY WITH PERSISTENT SOUTHEAST WINDS AT
THE FIRE SITE. EXPECT MINIMUM HUMIDITY IN THE 20S ALONG WITH WIND
GUSTS INTO THE 30S IN AREAS EXPOSED TO THE SOUTHEAST. A COLD FRONT
WILL BRING SCATTERED SHOWERS AND A FEW THUNDERSTORMS BEGINNING
AFTER MIDNIGHT TONIGHT AND LASTING INTO THURSDAY...AND A WETTING
RAIN IS POSSIBLE. THIS FRONT WILL BRING A WIND SHIFT TO GUSTY WEST
WINDS FOR THURSDAY.

.TODAY...

SKY/WEATHER.........MOSTLY SUNNY.
CWR.................0 PERCENT.
MAX TEMPERATURE.....68-73.
MIN HUMIDITY........24-29 PERCENT.
WIND (20 FT)........
 SLOPE/VALLEY.......SOUTHEAST 15-25 MPH.
 RIDGETOP...........SOUTH TO SOUTHEAST 20-30 MPH WITH GUSTS TO
                    38 MPH.

.TONIGHT...

SKY/WEATHER.........INCREASING CLOUDS. SCATTERED SHOWERS AND A
                    FEW THUNDERSTORMS OVERNIGHT. GUSTY AND ERRATIC
                    WINDS POSSIBLE NEAR THUNDERSTORMS.
CWR.................20 PERCENT.
MIN TEMPERATURE.....46-51.
MAX HUMIDITY........65-75 PERCENT.
WIND (20 FT)........
 SLOPE/VALLEY.......SOUTHEAST 15-25 MPH...SHIFTING SOUTHWEST OR WEST
                    AFTER MIDNIGHT.
 RIDGETOP...........SOUTH 20-35 MPH...SHIFTING SOUTHWEST OR WEST
                    AFTER MIDNIGHT.

.THURSDAY...

SKY/WEATHER.........PARTLY SUNNY WITH SCATTERED RAIN SHOWERS AND
                    ISOLATED THUNDERSTORMS.
CWR.................20 PERCENT.
MAX TEMPERATURE.....61-66.
MIN HUMIDITY........32-37 PERCENT.
WIND (20 FT)........
 SLOPE/VALLEY.......WEST 10-20 MPH.
 RIDGETOP...........WEST 20-30 MPH. GUSTS TO 35 MPH IN THE MORNING.

$$
FORECASTER...LESTER
REQUESTED BY...LEE OLD BEAR
TYPE OF REQUEST...WILDFIRE
.TAG 20120411.SPARK.01/BYZ