Suppression Forecast
Issued by NWS Boise, ID

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
000
FNUS75 KBOI 292226
FWSBOI

SPOT FORECAST FOR COUGAR...CASACDE RD BOISE NF
NATIONAL WEATHER SERVICE BOISE ID
426 PM MDT SAT AUG 29 2015

FORECAST IS BASED ON REQUEST TIME OF 1527 MDT ON AUGUST 29.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

...GUSTY WINDS THROUGH EARLY THIS EVENING...
...COOLER WITH GUSTY AFTERNOON WINDS AND SHOWERS ON SUNDAY...

.DISCUSSION...
GUSTY SOUTH-SOUTHWEST WINDS WILL CONTINUE THIS EVENING AHEAD
OF A COLD FRONTAL PASSAGE. THE COLD FRONT WILL PUSH THROUGH
THE BURN SITE THIS EVENING BRINGING SCATTERED SHOWERS AND
ISOLATED THUNDERSTORMS. THE PRECIPITATION WILL BRING WEST TO
SOUTHWEST OUTFLOW WINDS WITH GUSTS TO 25 MPH POSSIBLE. WINDS
WEAKEN BY LATE EVENING WHILE CHANCE OF SHOWERS WILL CONTINUE
OVERNIGHT. COOLER AND MORE HUMID CONDITIONS ON SUNDAY WITH
INCREASING CLOUDS AND A CHANCE OF SHOWERS AGAIN IN THE AFTERNOON.
WINDS WILL INCREASE OUT OF THE WEST-SOUTHWEST DURING THE
AFTERNOON WITH GUSTS TO 20 MPH. COOL AND DRY SUNDAY NIGHT.

.TONIGHT...

SKY/WEATHER.........MOSTLY CLOUDY WITH SCATTERED SHOWERS.
                    ISOLATED THUNDERSTORMS THROUGH THIS EVENING.
                    CHANCE OF PRECIPITATION 40 PERCENT.
MIN TEMPERATURE.....44 TO 49.
MAX HUMIDITY........74 TO 79 PERCENT.
WIND - EYE LEVEL....SOUTH-SOUTHWEST 7 TO 11 MPH WITH GUSTS TO 25
                    MPH IN THE EVENING...BECOMING WEST-SOUTHWEST
                    LESS THAN 3 MPH AFTER MIDNIGHT.
HAINES INDEX........3 VERY LOW.
MIXING HEIGHT.......900 FT AGL.
TRANSPORT WIND......SOUTHWEST AROUND 15 MPH.
VENTILATION INDEX...135 POOR.
CWR.................10 PERCENT.
LAL.................2 IN THE EVENING...THEN 1 AFTER MIDNIGHT.

.SUNDAY...

SKY/WEATHER.........PARTLY SUNNY IN THE MORNING...THEN MOSTLY
                    CLOUDY WITH A 40 PERCENT CHANCE OF RAIN SHOWERS
                    IN THE AFTERNOON.
MAX TEMPERATURE.....58 TO 63.
MIN HUMIDITY........36 TO 41 PERCENT.
WIND - EYE LEVEL....SOUTHWEST AROUND 5 MPH IN THE MORNING...BECOMING
                    SOUTHWEST 5 TO 9 MPH WITH GUSTS OF 15 TO 20 MPH
                    IN THE AFTERNOON.
HAINES INDEX........2 VERY LOW.
CWR.................20 PERCENT.
LAL.................1.

.SUNDAY NIGHT...

SKY/WEATHER.........MOSTLY CLOUDY WITH ISOLATED SHOWERS IN THE
                    EVENING...BECOMING MOSTLY CLEAR TOWARDS MORNING.
                    CHANCE OF PRECIPITATION 20 PERCENT.
MIN TEMPERATURE.....35 TO 39.
MAX HUMIDITY........90 TO 95 PERCENT.
WIND - EYE LEVEL....SOUTHWEST 3 TO 6 MPH WITH GUSTS TO 15 MPH IN THE
                    EVENING...BECOMING LESS THAN 3 MPH AFTER MIDNIGHT.
HAINES INDEX........2 VERY LOW.
MIXING HEIGHT.......400 FT AGL.
TRANSPORT WIND......SOUTHWEST AROUND 5 MPH.
VENTILATION INDEX...20 POOR.
CWR.................10 PERCENT IN THE EVENING...THEN 0 PERCENT
                    AFTER MIDNIGHT.
LAL.................1.


$$
FORECASTER...GROENERT
REQUESTED BY...MARK INGRAM
TYPE OF REQUEST...WILDFIRE
.TAG 20150829.COUGA.01/BOI


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.