498
FNMY50 PGUM 052112
FWFGUM

Fire Weather Planning Forecast for Guam
National Weather Service Tiyan GU
712 AM ChST Thu Nov 6 2025

.Discussion...
0.01 inches of rain fell yesterday at the Guam International
Airport, which allowed the KBDI to increase to 78, still within
the low category for fire danger. Wet season is still ongoing and
the KBDI will likely hit zero again before the end of the year.
The planning forecast is being put out near the end of wet season
to assist with any prescribed burn operations that are
recommended.

GUZ001-062115-
Guam-
712 AM ChST Thu Nov 6 2025

                      Today        Tonight      Fri

Cloud Cover           Cloudy       Cloudy       Mcldy
Precip Type           Tstms        Tstms        Tstms
Chance Rain (%)       90           70           60
Temp                  87           75           87
RH %                  77           100          77
20FtWnd-Val/AM(mph)   E 15 G27                  SE 17 G28
20FtWnd-Rdg/PM(mph)   SE 22 G35    SE 22 G35    SE 18 G28
Mixing Hgt(ft-msl)    6458         357          6433
Transport Wnd (mph)   SE 48        SE 18        S 41

$$


.Forecast for Days 3 Through 7...

.FRIDAY NIGHT...Mostly cloudy with scattered showers and isolated
thunderstorms. Lows in the upper 70s. Southeast winds 5 to
15 mph.
.SATURDAY...Partly sunny with scattered showers and isolated
thunderstorms. Highs in the upper 80s. Southeast winds 15 to
20 mph.
.SATURDAY NIGHT...Mostly cloudy with chance of showers and a
slight chance of thunderstorms. Lows in the mid 70s. Southeast
winds 10 to 15 mph.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Southeast winds 5 to
15 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers and
thunderstorms. Lows in the mid 70s. Southeast winds 5 to 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. East winds 5 to 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 70s. East winds
5 to 10 mph.
.TUESDAY...Mostly sunny with a slight chance of showers. Highs in
the upper 80s. East winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 70s. East winds
5 to 15 mph.
.WEDNESDAY...Mostly sunny. Highs in the upper 80s. East winds
10 to 20 mph.


$$