Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Tiyan, Guam

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115
FNMY50 PGUM 051824
FWFGUM

Fire Weather Planning Forecast for Guam
National Weather Service Tiyan GU
424 AM ChST Fri Jun 6 2025

.Discussion...
0.23 inches of rain fell yesterday at the Guam International
Airport, which allowed the KBDI to drop at 620. Winds and RH are
expected to remain below Red Flag Warning criteria, along with
more heavier showers that are likely to bring wetting rains the
next few days. As such, critical fire weather conditions are not
likely to return at this time as we transition toward a wetter
seasonal pattern.

GUZ001-062000-
Guam-
424 AM ChST Fri Jun 6 2025

                      Today        Tonight      Sat

Cloud Cover           Mcldy        Mcldy        Mcldy
Precip Type           Tstms        Tstms        Tstms
Chance Rain (%)       60           40           40
Temp                  85           76           86
RH %                  74           100          73
20FtWnd-Val/AM(mph)   SE 10 G18                 E  6
20FtWnd-Rdg/PM(mph)   S 11 G18     SE  9        E  7
Mixing Hgt(ft-msl)    6271         65           6191
Transport Wnd (mph)   SE 20        SE  3        E 15

$$


.Forecast for Days 3 Through 7...

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


$$