Suppression Forecast
Issued by NWS Sacramento, CA

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
FNUS76 KSTO 041656
FWSSTO

SPOT FORECAST FOR 18 ROAD BURN...USFS
NATIONAL WEATHER SERVICE SACRAMENTO CA
856 AM PST THU FEB 4 2016

FORECAST IS BASED ON IGNITION TIME OF 0930 PST ON FEBRUARY 04.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...
HIGH PRESSURE WILL BUILD OVER THE BURN SITE THROUGH FRIDAY WITH
DRY AND WARM WEATHER. WARM AIR ALOFT WILL RESULT IN STRONG
TEMPERATURE INVERSIONS LIMITING MIXING HEIGHTS. VARIABLE HIGH
CLOUD COVER WILL SPILL OVER THE RIDGE AND SPREAD OVER THE BURN
SITE THE NEXT COUPLE OF DAYS.

.TODAY...

SKY/WEATHER.........MOSTLY CLOUDY.
MAX TEMPERATURE.....48-53.
MIN HUMIDITY........54-61 PERCENT.
WIND (20 FT)........
 SLOPE/VALLEY.......NORTH TO NORTHEAST WINDS UP TO 5 MPH.
 RIDGETOP...........NORTHEAST WINDS 5 TO 12 MPH.
CWR.................0 PERCENT.
LAL.................1.
MIXING HEIGHT.......RISING TO 1500-2000 FT AGL IN THE AFTERNOON.
TRANSPORT WINDS.....NORTHEAST WINDS UP TO 5 MPH.

.TONIGHT...

SKY/WEATHER.........PARTLY CLOUDY.
MIN TEMPERATURE.....31-36.
MAX HUMIDITY........70-80 PERCENT.
WIND (20 FT)........
 SLOPE/VALLEY.......NORTH TO NORTHEAST WINDS UP TO 6 MPH.
 RIDGETOP...........NORTHEAST TO SOUTHEAST 5 TO10 MPH.
CWR.................0 PERCENT.
LAL.................1.
MIXING HEIGHT.......LOWERING TO NEAR GROUND LEVEL.
TRANSPORT WINDS.....NORTHEAST 6 MPH.

.FRIDAY...

SKY/WEATHER.........PARTLY CLOUDY IN THE MORNING THEN BECOMING
                    MOSTLY CLOUDY.
MAX TEMPERATURE.....52-57.
MIN HUMIDITY........47-52 PERCENT.
WIND (20 FT)........
 SLOPE/VALLEY.......NORTHEAST UP TO 5 MPH IN THE MORNING
                    BECOMING SOUTHEAST TO SOUTH LESS THAN 5 MPH
                    IN THE AFTERNOON.
 RIDGETOP...........SOUTH TO SOUTHWEST 7 TO 12 MPH.
CWR.................0 PERCENT.
LAL.................1.
MIXING HEIGHT.......RISING TO 1500-2000 FT AGL IN THE AFTERNOON.
TRANSPORT WINDS.....NORTHEAST UP TO 5 MPH IN THE MORNING...
                    BECOMING SOUTH TO SOUTHWEST UP TO 7 MPH IN THE
                    AFTERNOON.

$$
FORECASTER...JM
REQUESTED BY...BILLY COVERT
TYPE OF REQUEST...PRESCRIBED
.TAG 20160204.18ROA.01/STO


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