Lamar, AR

Current conditions, hourly and 7-day forecast, and live radar for Lamar, AR 72846. Right now: mostly clear, 75°F. Data from the National Weather Service.

• Tonight: Mostly clear, with a low around 75. Heat index values as high as 102. South southeast wind 0 to 5 mph.
• Thursday: A chance of showers and thunderstorms between 1pm and 3pm, then showers and thunderstorms likely between 3pm and 4pm, then a chance of showers and thunderstorms. Mostly sunny. High near 98, with temperatures falling to around 93 in the afternoon. Heat index values as high as 107. West wind 0 to 5 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
• Thursday Night: A chance of showers and thunderstorms before midnight, then a chance of showers and thunderstorms between midnight and 1am, then a chance of showers and thunderstorms between 1am and 2am, then showers and thunderstorms likely. Mostly cloudy, with a low around 69. Heat index values as high as 97. North northeast wind 0 to 5 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
• Friday: Showers and thunderstorms likely before 1pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 92. Heat index values as high as 103. East southeast wind 0 to 5 mph. Chance of precipitation is 70%.
• Friday Night: A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 68. East wind around 0 mph. Chance of precipitation is 40%.
• Saturday: A slight chance of rain showers between 7am and 1pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 97. South wind 0 to 5 mph. Chance of precipitation is 20%.