FPUS61 KILN 181515 SFTILN OHZ001>089-182100- Tabular State Forecast for Ohio National Weather Service Wilmington OH 1115 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 ...1 Northwest... Defiance Tstrms Tstrms Ptcldy Sunny Shwrs Tstrms Ptcldy /88 68/89 57/68 45/63 48/71 56/75 58/80 /80 70/80 80/30 00/00 10/60 80/70 40/30 Findlay Sunny Tstrms Shwrs Ptcldy Shwrs Shwrs Mocldy /89 69/90 58/66 47/63 49/69 57/75 59/78 /30 50/60 100/50 00/00 10/60 80/70 60/40 Lima Tstrms Tstrms Shwrs Ptcldy Shwrs Tstrms Mocldy /88 70/89 60/69 46/65 48/73 59/76 61/81 /50 70/70 80/50 00/10 10/70 80/70 60/40 Toledo Sunny Tstrms Ptcldy Sunny Shwrs Shwrs Mocldy /91 69/91 57/66 47/60 51/66 57/74 59/77 /40 60/50 90/40 00/00 10/60 80/70 50/40 ...2 North Central... Mansfield Sunny Ptcldy Shwrs Ptcldy Shwrs Shwrs Mocldy /88 69/89 59/64 45/64 49/70 58/75 59/78 /00 20/30 90/80 00/00 10/70 90/80 70/40 Sandusky Sunny Tstrms Shwrs Ptcldy Shwrs Shwrs Mocldy /93 71/94 57/64 48/61 52/70 59/77 61/79 /00 40/50 100/60 00/00 10/60 80/80 60/40 ...3 Northeast... Akron-Canton Sunny Ptcldy Shwrs Ptcldy Shwrs Shwrs Shwrs /89 69/90 60/65 45/66 51/70 57/74 60/79 /00 10/40 90/80 10/00 10/60 90/90 70/50 Cleveland Sunny Tstrms Shwrs Ptcldy Shwrs Shwrs Mocldy /92 72/94 55/62 47/63 52/72 59/76 61/79 /00 20/50 100/80 00/00 10/50 80/80 60/40 Youngstown Sunny Ptcldy Shwrs Ptcldy Shwrs Shwrs Shwrs /91 69/91 60/66 44/67 50/69 56/73 59/79 /00 10/40 90/90 10/00 10/50 90/90 70/60 ...4 Miami Valley... Bellefontaine Sunny Ptcldy Shwrs Ptcldy Shwrs Tstrms Ptcldy /87 70/87 60/67 45/65 49/70 60/76 61/79 /10 40/30 100/80 10/10 10/70 80/80 70/40 Dayton Sunny Ptcldy Shwrs Ptcldy Tstrms Tstrms Ptcldy /88 70/88 63/71 48/68 53/73 63/78 63/81 /20 40/40 90/90 10/10 20/90 90/70 70/40 ...5 Central... Columbus Sunny Ptcldy Shwrs Ptcldy Shwrs Tstrms Shwrs /90 70/90 65/72 48/70 54/74 62/78 63/82 /00 00/20 90/80 10/10 20/80 90/80 70/50 ...6 East Central... New Philadelphia Sunny Ptcldy Shwrs Ptcldy Shwrs Tstrms Shwrs /89 69/88 63/71 45/68 52/71 58/76 62/80 /00 10/20 80/80 20/10 20/70 90/90 80/60 Zanesville Sunny Ptcldy Shwrs Ptcldy Shwrs Tstrms Shwrs /91 68/89 64/74 46/71 54/73 59/78 62/82 /00 10/10 70/90 40/10 30/80 90/80 80/60 ...7Southwest... Wilmington Sunny Ptcldy Tstrms Ptcldy Tstrms Tstrms Shwrs /87 69/87 64/72 48/68 53/73 62/77 63/80 /00 10/30 90/80 30/20 30/90 90/80 70/50 Cincinnati Sunny Ptcldy Tstrms Ptcldy Tstrms Tstrms Ptcldy /88 70/88 64/73 52/69 55/75 63/78 63/81 /10 30/30 90/80 40/20 30/90 90/80 70/40 ...8 South Central... Portsmouth Sunny Ptcldy Tstrms Ptcldy Tstrms Tstrms Tstrms /92 69/91 65/79 50/72 55/76 61/80 62/83 /00 00/10 60/90 90/40 50/90 90/90 70/50 ...9 Southeast... Athens Sunny Ptcldy Tstrms Ptcldy Tstrms Tstrms Tstrms /92 68/91 66/77 49/71 55/74 60/79 62/83 /10 00/10 50/100 80/30 50/90 90/90 80/60 Jackson Sunny Ptcldy Tstrms Ptcldy Tstrms Tstrms Tstrms /92 68/91 66/78 49/72 55/75 60/80 62/83 /00 10/20 60/90 90/40 50/90 90/90 80/50 Marietta Sunny Ptcldy Tstrms Ptcldy Tstrms Tstrms Tstrms /93 69/92 67/78 50/72 56/74 60/79 63/83 /10 10/10 40/90 90/30 40/90 90/90 80/60 $$