Saint Louis, OK

Current conditions, hourly and 7-day forecast, and live radar for Saint Louis, OK 74866. Right now: mostly clear, 76°F. Data from the National Weather Service.

• Tonight: Mostly clear, with a low around 76. South wind around 8 mph.
• Thursday: Showers and thunderstorms after 7am. Partly sunny. High near 92, with temperatures falling to around 87 in the afternoon. North wind around 6 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
• Thursday Night: Showers and thunderstorms before 7pm, then a slight chance of showers and thunderstorms between 7pm and 1am, then showers and thunderstorms likely. Mostly cloudy, with a low around 69. East wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
• Friday: Showers and thunderstorms likely before 7am, then a chance of showers and thunderstorms between 7am and 10am, then a chance of showers and thunderstorms between 10am and 1pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 95. Heat index values as high as 99. Southeast wind 2 to 8 mph. Chance of precipitation is 60%.
• Friday Night: A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 73. South southeast wind around 8 mph. Chance of precipitation is 20%.
• Saturday: Sunny, with a high near 99.