FPMY60 PGUM 210600 SFTGUM GUZ001-MPZ003-211900- TABULAR STATE FORECAST FOR GUAM NATIONAL WEATHER SERVICE TIYAN GU 357 PM CHST SAT MAR 21 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 SUN MON TUE WED THU FRI SAT MAR 22 MAR 23 MAR 24 MAR 25 MAR 26 MAR 27 MAR 28 ...GUAM... TIYAN PTCLDY PTSUNNY PTSUNNY PTSUNNY PTCLDY PTCLDY PTCLDY 73/85 73/86 73/86 74/86 75/88 75/87 76/87 10/20 10/40 30/30 30/30 30/20 20/20 10/10 ...NORTHERN MARIANA ISLANDS... SAIPAN AIRPORT PTCLDY PTCLDY PTSUNNY PTSUNNY PTCLDY PTCLDY PTCLDY 73/85 73/86 73/86 74/86 75/88 75/88 76/88 10/20 20/20 30/30 30/30 20/20 20/10 20/20 $$