Weather forecast for: Delaware OK
Last Update: 1:31 am CDT Sep 18, 2026
Overnight: Mostly clear, with a low around 74. South wind around 5 mph.
Friday: Sunny, with a high near 98. Heat index values as high as 104. South wind 5 to 10 mph.
Friday Night: Clear, with a low around 73. South wind around 5 mph.
Saturday: Sunny, with a high near 98. Heat index values as high as 102. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday Night: A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 72. South wind 5 to 10 mph.
Sunday: A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 93. South wind around 5 mph.
Sunday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 66. North wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%.
Monday: A 20 percent chance of showers before 1pm. Partly sunny, with a high near 82. North wind 5 to 10 mph.
Monday Night: Partly cloudy, with a low around 59. North wind 5 to 10 mph.
Tuesday: Partly sunny, with a high near 77. North wind 5 to 10 mph.
Tuesday Night: Partly cloudy, with a low around 56. Northeast wind 5 to 10 mph.
Wednesday: Partly sunny, with a high near 79. Northeast wind around 5 mph.
Wednesday Night: Partly cloudy, with a low around 58. Northeast wind around 5 mph.
Thursday: A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 80. East wind around 5 mph.