FPUS64 KOUN 181828 SFTOUN STZ000-191000- Tabular State Forecast for Oklahoma National Weather Service Norman OK 128 PM CDT 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 Tue Wed Thu Fri Sat Sun Mon May 19 May 20 May 21 May 22 May 23 May 24 May 25 ...OK... Ada Tstrms Tstrms Tstrms Mocldy Mocldy Tstrms Ptcldy 70/79 59/74 61/75 62/81 63/81 63/81 64/83 20/90 70/70 60/80 80/30 50/30 40/50 50/40 Altus Mocldy Tstrms Tstrms Ptcldy Ptcldy Ptcldy Sunny 61/76 54/75 57/77 57/85 59/85 59/85 60/88 40/40 60/50 80/80 70/20 50/20 40/20 30/20 Alva Ptcldy Ptcldy Tstrms Mocldy Ptcldy Ptcldy Ptcldy 52/71 48/72 52/71 54/79 55/80 57/83 60/86 60/20 10/10 60/70 60/40 50/30 50/20 20/20 Ardmore Tstrms Tstrms Tstrms Ptcldy Mocldy Mocldy Ptcldy 71/81 60/76 62/75 62/81 63/81 63/81 64/84 20/90 70/70 60/90 90/30 60/30 50/40 40/30 Buffalo Sunny Ptcldy Tstrms Tstrms Ptcldy Ptcldy Ptcldy 49/71 46/70 50/71 53/78 53/79 55/83 58/86 20/00 10/10 70/70 60/60 40/30 50/20 20/20 Chickasha Tstrms Tstrms Tstrms Ptcldy Mocldy Ptcldy Ptcldy 61/73 54/73 57/74 58/81 60/81 60/82 61/85 60/60 70/60 70/80 80/20 50/20 40/30 30/30 Clinton Ptcldy Mocldy Tstrms Ptcldy Ptcldy Ptcldy Ptcldy 57/71 52/71 55/73 57/81 58/81 58/82 59/85 60/60 40/40 70/80 50/30 50/20 50/20 20/20 Duncan Tstrms Shwrs Tstrms Ptcldy Ptcldy Mocldy Ptcldy 66/78 57/74 60/75 60/82 61/81 61/81 62/83 30/80 70/60 70/80 80/20 60/30 50/30 30/30 Durant Tstrms Tstrms Tstrms Mocldy Mocldy Tstrms Ptcldy 74/84 64/78 64/77 64/82 65/82 65/81 66/84 20/90 90/60 70/90 90/30 50/40 60/60 50/40 Elk City Ptcldy Mocldy Tstrms Ptcldy Ptcldy Ptcldy Ptcldy 55/72 51/71 54/73 56/81 57/81 57/83 59/85 40/40 30/30 80/80 50/30 50/20 50/20 20/20 Enid Tstrms Mocldy Tstrms Mocldy Mocldy Mocldy Ptcldy 56/69 50/70 53/72 55/78 56/79 57/81 60/83 70/70 30/30 60/80 80/40 60/30 50/20 20/20 Fairview Ptcldy Mocldy Tstrms Ptcldy Mocldy Ptcldy Ptcldy 56/70 52/71 55/72 57/80 58/81 59/83 61/86 80/50 20/20 70/80 70/40 50/30 50/20 20/20 Gage Sunny Mocldy Tstrms Ptcldy Ptcldy Ptcldy Sunny 49/72 46/70 51/72 53/79 54/80 55/83 57/86 20/00 10/10 70/70 60/40 40/20 40/20 30/20 Hobart Tstrms Shwrs Tstrms Ptcldy Ptcldy Ptcldy Ptcldy 60/72 54/73 56/75 58/83 59/83 59/84 60/87 60/60 50/50 70/70 60/20 60/20 50/20 20/20 Hollis Ptcldy Mocldy Tstrms Ptcldy Ptcldy Ptcldy Sunny 60/76 53/74 55/76 56/84 58/84 58/85 59/88 30/30 30/30 80/80 50/20 40/30 40/20 30/20Kingfisher Tstrms Shwrs Tstrms Mocldy Mocldy Ptcldy Ptcldy 58/70 53/72 56/73 58/80 59/81 59/82 62/84 80/80 50/50 60/80 80/40 50/30 50/20 20/30 Lawton Tstrms Tstrms Tstrms Ptcldy Mocldy Mocldy Ptcldy 63/76 56/74 58/75 59/82 60/82 60/82 61/85 40/60 70/60 70/80 80/20 60/20 50/30 30/30 Oklahoma City Tstrms Tstrms Tstrms Mocldy Mocldy Mocldy Ptcldy 61/70 55/71 58/72 59/79 61/80 61/81 63/83 60/60 60/60 60/80 80/30 50/20 50/20 20/30 Pauls Valley Tstrms Shwrs Tstrms Ptcldy Mocldy Mocldy Ptcldy 68/77 57/73 60/74 61/80 62/80 61/81 63/83 30/90 70/70 60/80 80/20 50/30 50/40 40/30 Ponca City Tstrms Mocldy Tstrms Tstrms Mocldy Ptcldy Ptcldy 58/69 52/70 55/73 58/79 59/80 60/82 63/84 80/70 30/30 50/80 80/50 60/30 50/20 20/30 Seminole Tstrms Tstrms Tstrms Mocldy Mocldy Mocldy Ptcldy 67/76 57/72 60/74 61/80 61/80 62/81 63/83 30/70 70/70 60/80 80/40 50/30 40/40 40/40 Stillwater Tstrms Shwrs Tstrms Mocldy Mocldy Mocldy Ptcldy 60/70 54/71 56/73 59/80 59/81 60/82 62/84 80/80 60/60 50/80 80/40 60/30 50/20 20/30 Woodward Sunny Mocldy Tstrms Ptcldy Ptcldy Ptcldy Ptcldy 49/70 47/69 52/70 54/78 54/79 56/82 59/84 30/10 10/10 70/70 60/40 40/20 40/20 30/20 ...TX... Seymour Tstrms Mocldy Tstrms Ptcldy Ptcldy Ptcldy Sunny 67/81 57/76 59/77 59/85 61/84 61/83 61/86 20/70 70/40 80/80 70/20 50/30 40/30 30/20 Vernon Mocldy Mocldy Tstrms Ptcldy Ptcldy Ptcldy Sunny 65/79 56/76 58/77 59/86 60/85 60/85 61/88 40/40 70/40 80/80 60/20 50/30 40/30 30/20 Wichita Falls Tstrms Shwrs Tstrms Ptcldy Ptcldy Mocldy Ptcldy 68/81 58/76 59/77 60/84 61/83 61/83 61/86 20/80 70/60 70/80 80/20 50/30 40/30 30/30 $$