Weather forecast for: Preston OK
Last Update: 2:50 pm CDT Sep 9, 2026
This Afternoon: Sunny and hot, with a high near 103. Heat index values as high as 110. South wind around 5 mph.
Tonight: A slight chance of thunderstorms between 1am and 4am, then a chance of showers and thunderstorms after 4am. Mostly clear, with a low around 74. South wind around 5 mph. Chance of precipitation is 30%.
Thursday: A chance of showers and thunderstorms before 7am, then showers likely and possibly a thunderstorm between 7am and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly cloudy, with a high near 87. West wind around 5 mph becoming northeast in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Thursday Night: A chance of showers before 7pm, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 67. Southeast wind around 5 mph becoming calm. Chance of precipitation is 40%.
Friday: A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm, then a slight chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 92. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 30%.
Friday Night: Mostly clear, with a low around 71. South wind around 5 mph.
Saturday: A 20 percent chance of showers and thunderstorms. Sunny, with a high near 96. South wind around 5 mph.
Saturday Night: Partly cloudy, with a low around 72. South wind around 5 mph.
Sunday: Sunny, with a high near 97. South wind 5 to 10 mph.
Sunday Night: Mostly clear, with a low around 74. South wind around 10 mph.
Monday: Sunny, with a high near 98. South wind around 10 mph, with gusts as high as 20 mph.
Monday Night: A 20 percent chance of showers. Mostly clear, with a low around 73. South wind 5 to 10 mph.
Tuesday: A 30 percent chance of showers and thunderstorms. Sunny, with a high near 95. South wind 5 to 10 mph.