Tabular State Forecast
Issued by NWS Tiyan, Guam
Issued by NWS Tiyan, Guam
162
FPMY60 PGUM 191640
SFTGUM
GUZ001-MPZ003-200700-
Tabular State Forecast for Guam
National Weather Service Tiyan GU
240 AM ChST Wed May 20 2026
ROWS INCLUDE...
Daily predominant daytime weather 6AM-6PM
Forecast temperatures...early morning low/daytime high
Probability of precipitation nighttime 6PM-6AM/daytime 6AM-6PM
- indicates temperatures below zero
MM indicates missing data
FCST FCST FCST FCST FCST FCST FCST
Today Thu Fri Sat Sun Mon Tue
May 20 May 21 May 22 May 23 May 24 May 25 May 26
...GUAM...
Tiyan
Ptcldy Ptcldy Ptsunny Ptsunny Ptsunny Shwrs Shwrs
/88 78/87 78/88 78/87 78/86 81/84 81/86
/20 20/20 30/30 30/30 30/30 50/50 40/50
...NORTHERN MARIANA ISLANDS...
Saipan Airport
Ptcldy Ptcldy Ptsunny Ptsunny Ptsunny Shwrs Ptsunny
/88 76/87 76/88 76/88 76/86 80/84 80/85
/20 20/20 30/30 30/30 30/40 50/50 40/30
$$