FPMY60 PGUM 090905 SFTGUM GUZ001-MPZ003-091900- Tabular State Forecast for Guam National Weather Service Tiyan GU 705 PM ChST Thu Jul 9 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 Fri Sat Sun Mon Tue Wed Thu Jul 10 Jul 11 Jul 12 Jul 13 Jul 14 Jul 15 Jul 16 ...GUAM... Tiyan Ptcldy Ptsunny Ptsunny Ptsunny Ptsunny Ptsunny Ptsunny 76/88 77/88 79/88 79/87 81/86 79/86 79/88 10/20 20/20 40/30 20/30 40/30 30/30 30/30 ...NORTHERN MARIANA ISLANDS... Saipan Airport Ptcldy Ptsunny Ptsunny Ptsunny Ptsunny Ptsunny Ptcldy 76/88 77/87 79/88 79/87 81/86 78/88 77/88 20/10 20/30 40/30 20/30 20/20 30/30 20/20 $$