FPUS61 KCAR 180806 SFTCAR STZ000-182100- Tabular State Forecast for Maine National Weather Service Caribou ME 406 AM EDT Mon May 18 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 Tue Wed Thu Fri Sat Sun May 18 May 19 May 20 May 21 May 22 May 23 May 24 ...Northern Maine... Caribou, ME Ptcldy Shwrs Ptcldy Sunny Sunny Sunny Ptcldy /65 50/71 60/78 39/53 37/59 39/62 41/63 /00 50/70 50/40 10/00 00/00 00/10 20/20 Clayton Lake, ME Mocldy Shwrs Ptcldy Sunny Sunny Ptcldy Ptcldy /61 51/73 59/74 35/53 34/59 37/62 39/62 /10 40/70 50/40 10/00 00/00 00/10 20/20 Frenchville, ME Ptcldy Shwrs Ptcldy Sunny Sunny Sunny Ptcldy /64 49/67 58/75 37/50 35/58 38/62 41/63 /00 70/60 50/40 20/00 00/00 00/10 20/20 Houlton, ME Ptcldy Shwrs Ptcldy Sunny Sunny Ptcldy Ptcldy /65 50/77 62/84 42/58 37/63 40/64 42/65 /00 30/70 50/20 10/00 00/00 00/10 20/20 Presque Isle, ME Ptcldy Shwrs Ptcldy Sunny Sunny Sunny Ptcldy /64 50/72 60/79 39/54 37/60 39/63 41/63 /00 40/70 50/30 10/00 00/00 00/10 20/20 Greenville, ME Mocldy Shwrs Ptcldy Sunny Sunny Ptcldy Ptcldy /62 48/79 61/78 39/53 37/60 40/60 41/60 /20 10/70 50/20 10/00 00/00 10/10 20/20 Millinocket, ME Mocldy Tstrms Ptcldy Sunny Sunny Ptcldy Ptcldy /65 50/81 64/83 43/58 39/64 42/64 43/64 /30 20/70 50/20 10/00 00/00 10/10 20/20 ...Penobscot Valley and Downeast Maine... Bangor ME Mocldy Shwrs Ptcldy Sunny Sunny Ptcldy Ptcldy /66 49/85 67/86 47/61 41/66 44/64 44/64 /10 10/50 40/40 30/00 00/00 10/10 30/30 Bar Harbor ME Ptcldy Shwrs Ptcldy Sunny Sunny Ptcldy Ptcldy /65 47/76 60/83 48/64 43/65 44/61 43/61 /10 10/50 40/40 30/00 00/00 10/20 40/40 Eastport ME Ptcldy Shwrs Shwrs Sunny Sunny Ptcldy Ptcldy /61 47/64 55/78 48/62 43/62 44/59 44/59 /20 20/60 40/50 40/00 00/00 10/20 30/30 $$