FNUS75 KBOI 132039
FWSBOI

SPOT FORECAST FOR NORTH MILNER RX...SHOSHONE BLM
NATIONAL WEATHER SERVICE BOISE ID
239 PM MDT WED JUL 13 2011

FORECAST IS BASED ON IGNITION TIME OF 1100 MDT ON JULY 14.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

...SHOWERS AND THUNDERSTORMS POSSIBLE THURSDAY...

.DISCUSSION...
A WEAK UPPER LOW OVER THE PACIFIC NORTHWEST SLOWLY MOVES TO THE
EAST WHICH WILL HELP PUSH A COLD FRONT THROUGH THE REGION TONIGHT.
THIS FRONT IS EXPECTED TO STALL OVER CENTRAL IDAHO THURSDAY. THIS
IS EXPECTED TO BE THE FOCUS FOR CONVECTION BY THE AFTERNOON.
NORTHWEST WINDS ARE ONCE AGAIN EXPECTED OVER THE BURN UNIT WITH
AFTERNOON GUSTS. STRONGER ONCE THUNDERSTORMS DEVELOP. MUCH DRIER
AIR MOVES IN OVER THE WEEKEND. THE SURFACE THERMAL TROUGH BUILDS
BACK INTO SOUTHERN IDAHO FRIDAY BRINGING WINDS BACK TO THE EAST.


.THURSDAY...

SKY/WEATHER.........PARTLY SUNNY. WIDELY SCATTERED SHOWERS AND
                    THUNDERSTORMS.
MAX TEMPERATURE.....80 TO 85.
MIN HUMIDITY........27 TO 32 PERCENT.
WIND - EYE LEVEL....WEST 6 TO 9 MPH WITH GUSTS TO 15 MPH.
HAINES INDEX........3 VERY LOW.
MIXING HEIGHT.......7000 FT AGL.
TRANSPORT WIND......SOUTHWEST AROUND 15 MPH.
VENTILATION INDEX...1050 EXCELLENT.

.THURSDAY NIGHT...

SKY/WEATHER.........PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
                    THUNDERSTORMS IN THE EVENING.
MIN TEMPERATURE.....50 TO 55.
MAX HUMIDITY........73 TO 78 PERCENT.
WIND - EYE LEVEL....WEST 3 TO 7 MPH IN THE EVENING...SHIFTING
                    TO THE EAST AROUND 4 MPH AFTER MIDNIGHT.
HAINES INDEX........3 VERY LOW.
MIXING HEIGHT.......1000 FT AGL.
TRANSPORT WIND......EAST AROUND 5 MPH.
VENTILATION INDEX...50 POOR.

.FRIDAY...

SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....85 TO 90.
MIN HUMIDITY........19 TO 24 PERCENT.
WIND - EYE LEVEL....EAST AROUND 6 MPH.
HAINES INDEX........3 VERY LOW.
MIXING HEIGHT.......11500 FT AGL.
TRANSPORT WIND......SOUTH AROUND 10 MPH.
VENTILATION INDEX...1150 EXCELLENT.

$$
FORECASTER...REDMAN
REQUESTED BY...BURN BOSS
TYPE OF REQUEST...PRESCRIBED
.TAG 20110714.NORTH.01/BOI