National Weather Service Weather Forecast Office

• Home
• Site Map
• News
• Organization
• Search for: NWS All NOAA 

000
FNMY50 PGUM 200058
FWFMY

FIRE WEATHER PLANNING FORECAST FOR GUAM
NATIONAL WEATHER SERVICE TIYAN GU
1058 AM CHST MON MAY 20 2013

.DISCUSSION...A DRY TRADE REGIME PREVAILS ACROSS THE AREA. GRASSY
AREAS ON GUAM WILL BE VULNERABLE TO SPOT FIRES...BUT THE GENTLE
TRADE WINDS THAT ARE EXPECTED WILL NOT SUPPORT RAPID SPREADING OF
ANY FIRES THAT DO OCCUR. THE KEETCH-BYRAM DROUGHT INDEX (KBDI)
REMAINS EXTREME AND HAS RISEN TO 657.

GUZ001-210115-
GUAM-
1058 AM CHST MON MAY 20 2013

                        TODAY      TONIGHT          TUE

CLOUD COVER             PCLDY        PCLDY        PCLDY
PRECIP TYPE              NONE      SHOWERS      SHOWERS
CHANCE PRECIP (%)           0           10           20
TEMP                       90           77           90
RH %                       57           87           55
20FTWND-VAL/AM(MPH)     E 4-8                     E 5-9
20FTWND-RDG/PM(MPH)    E 5-12        E 4-8       NE 5-9
MIXING HGT(FT-MSL)       3973          125         4105
TRANSPORT WND (MPH)      E  9        SE  5         E 13


.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY NIGHT...PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS IN THE
UPPER 70S. EAST WINDS 5 TO 10 MPH.
.WEDNESDAY...MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS IN THE
UPPER 80S. EAST WINDS AROUND 10 MPH.
.WEDNESDAY NIGHT...PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS IN
THE UPPER 70S. EAST WINDS 5 TO 10 MPH.
.THURSDAY...MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS IN THE
UPPER 80S. EAST WINDS 5 TO 10 MPH.
.THURSDAY NIGHT...PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS IN
THE UPPER 70S. EAST WINDS AROUND 5 MPH.
.FRIDAY...MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS IN THE UPPER
80S. EAST WINDS 5 TO 10 MPH.
.FRIDAY NIGHT...PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
.SATURDAY...MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS IN THE
UPPER 80S. EAST WINDS 5 TO 10 MPH.
.SATURDAY NIGHT...PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS IN
THE UPPER 70S. EAST WINDS AROUND 5 MPH.
.SUNDAY...MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS IN THE UPPER
80S. EAST WINDS 5 TO 10 MPH.

$$