Suppression Forecast
Issued by NWS St. Louis, MO

Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6
000
FNUS73 KLSX 271209
FWSLSX

SPOT FORECAST FOR MARK TWAIN LAKE...U.S. ARMY CORPS OF ENGINEERS
NATIONAL WEATHER SERVICE ST LOUIS MO
709 AM CDT MON APR 27 2015

FORECAST IS BASED ON IGNITION TIME OF 1000 CDT ON APRIL 27.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE
NATIONAL WEATHER SERVICE.

.DISCUSSION...
EXPECT QUIET WEATHER THIS WEEK WITH SLOWLY WARMING TEMPERATURES AND
EITHER NORTHEAST OR NORTHWEST WINDS. WIDESPREAD RAIN IS NOT EXPECTED
THIS WEEK.

.REST OF TODAY...

SKY/WEATHER.........MOSTLY SUNNY.
CWR.................0 PERCENT.
LAL.................NO TSTMS.
TEMPERATURE.........52 AT IGNITION...MAX 67.
RH..................54 PERCENT AT IGNITION...MIN 33 PERCENT.
WIND...EYE LEVEL....WINDS NORTHEAST AT 2 MPH AT
                    IGNITION...OTHERWISE NORTHEAST WIND 2 TO 4 MPH
                    WITH GUSTS TO AROUND 7 MPH USING THE WIND FACTOR
                    ADJUSTMENT OF 0.4.
WIND...20 FT........WINDS NORTHEAST AT 6 MPH AT
                    IGNITION...OTHERWISE NORTHEAST WIND 5 TO 10 MPH
                    WITH GUSTS TO AROUND 17 MPH.
HAINES INDEX........4 OR LOW POTENTIAL FOR LARGE PLUME DOMINATED
                    FIRE GROWTH.
MIXING HEIGHT.......1700 FEET AT IGNITION...
                    5300 FT AGL AT MAX HEATING.
TRANSPORT WIND......NORTHEAST AROUND 14 MPH.
VENTILATION RATE....GOOD (9976 M^2/S) AT MAX HEATING.

.TUESDAY...

SKY/WEATHER.........MOSTLY SUNNY.
CWR.................0 PERCENT.
LAL.................NO TSTMS.
TEMPERATURE.........MAX 66.
RH..................MIN 36 PERCENT.
WIND...EYE LEVEL....LIGHT WIND EARLY IN THE MORNING BECOMING NORTH
                    2 TO 3 MPH USING THE WIND FACTOR ADJUSTMENT
                    OF 0.4.
WIND...20 FT........LIGHT WIND EARLY IN THE MORNING BECOMING NORTH
                    5 TO 8 MPH.
HAINES INDEX........4 OR LOW POTENTIAL FOR LARGE PLUME DOMINATED
                    FIRE GROWTH.
MIXING HEIGHT.......4200 FT AGL AT MAX HEATING.
TRANSPORT WIND......NORTHEAST AROUND 15 MPH.
VENTILATION RATE....FAIR (8594 M^2/S) AT MAX HEATING.

$$

FORECASTER...GKS
REQUESTED BY...ALLEN MEHRER
TYPE OF REQUEST...PRESCRIBED
.TAG 20150427.MARKT.01/LSX






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