| NWS Forecast for: Newcastle OK Issued by: National Weather Service Norman, OK Last Update: 5:06 am CDT Jul 13, 2025 |  |
| Today: A slight chance of showers before 1pm, then a slight chance of showers and thunderstorms between 1pm and 4pm. Partly sunny, with a high near 85. West northwest wind around 6 mph. Chance of precipitation is 20%. Tonight: Partly cloudy, with a low around 69. Northeast wind around 6 mph becoming calm in the evening. Monday: A slight chance of showers and thunderstorms before 10am, then a slight chance of showers between 10am and 1pm, then a slight chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 88. Calm wind becoming southeast around 6 mph in the morning. Chance of precipitation is 20%. Monday Night: Partly cloudy, with a low around 71. South southeast wind around 7 mph. Tuesday: Mostly sunny, with a high near 91. South wind 8 to 14 mph, with gusts as high as 21 mph. Tuesday Night: Partly cloudy, with a low around 73. Wednesday: A 30 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 92. Wednesday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72. Thursday: A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 91. Thursday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72. Friday: Mostly sunny, with a high near 93. Friday Night: Mostly clear, with a low around 73. Saturday: Sunny, with a high near 94. | |
| Newcastle OK 35.25°N 97.6°W | |
Visit your local NWS office at: https://www.weather.gov/oun |
