Suppression Forecast
Issued by NWS Flagstaff, AZ

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 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42
000
FNUS75 KFGZ 201807
FWSFGZ

SPOT FORECAST FOR TONTO SOUTH...BIA
NATIONAL WEATHER SERVICE FLAGSTAFF AZ
1107 AM MST THU NOV 20 2014

FORECAST IS BASED ON IGNITION TIME OF 1100 MST ON NOVEMBER 20.
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...EXPECT FAIR WEATHER WITH NEAR NORMAL TEMPERATURES
AND LIGHT WINDS TODAY. SMOKE VENTILATION WILL BE POOR DURING THE
OVERNIGHT HOURS AS NIGHTTIME INVERSIONS SET IN. EXPECT INCREASING
CLOUDS AND A CHANCE FOR RAIN AND SNOW SHOWERS ON FRIDAY AS A LOW
PRESSURE SYSTEM MOVES ACROSS ARIZONA. COOLER TEMPERATURES CAN ALSO
BE EXPECTED.

.TODAY...

SKY/WEATHER.........PARTLY CLOUDY.
MAX TEMPERATURE.....AROUND 50.
MIN HUMIDITY........17 PCT.
WINDS (20 FT).......WEST WINDS AROUND 5 TO 10 MPH.
LAL.................1.
HAINES INDEX........3 VERY LOW.
MAX VENT RATE.......GOOD (55200 KNOT-FT).
CLEARING INDEX......552.
MIXING HEIGHT.......900 FT AGL IN THE MORNING...INCREASING TO 3600
                    FT AGL IN THE AFTERNOON.
TRANSPORT WINDS.....WEST 10 TO 15 KNOTS IN THE AFTERNOON.

.TONIGHT...

SKY/WEATHER.........PARTLY CLOUDY.
MIN TEMPERATURE.....AROUND 29.
MAX HUMIDITY........63 PCT.
WINDS (20 FT).......WEST WINDS AROUND 5 MPH IN THE
                    EVENING...BECOMING LIGHT.
LAL.................1.
HAINES INDEX........2 VERY LOW.
MIN VENT RATE.......POOR (300 KNOT-FT).
CLEARING INDEX......3.
MIXING HEIGHT.......1200 FT AGL.
TRANSPORT WINDS.....WEST AROUND 5 KNOTS.

.FRIDAY...

SKY/WEATHER.........PARTLY CLOUDY...THEN BECOMING MOSTLY CLOUDY. A
                    SLIGHT CHANCE OF RAIN SHOWERS. A CHANCE OF SNOW
                    SHOWERS IN THE AFTERNOON.
MAX TEMPERATURE.....AROUND 46.
MIN HUMIDITY........30 PCT.
WINDS (20 FT).......SOUTH WINDS AROUND 5 TO 8 MPH.
LAL.................1.
HAINES INDEX........2 VERY LOW.
MAX VENT RATE.......VERY GOOD (87300 KNOT-FT).
CLEARING INDEX......873.
MIXING HEIGHT.......1100 FT AGL...INCREASING TO 6300 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 5 TO 10 KNOTS.

$$
FORECASTER...SCHWITZER
REQUESTED BY...MANUEL DAHKOSHAY
REASON FOR REQUEST...PRESCRIBED
.TAG 20141120.TONTO.01/FGZ






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