Fort Smith, AR

Current conditions, hourly and 7-day forecast, and live radar for Fort Smith, AR 72901. Right now: mostly clear, 79°F. Data from the National Weather Service.

• Tonight: Mostly clear, with a low around 79. South wind around 5 mph.
• Thursday: Showers and thunderstorms likely between 10am and 4pm, then showers and thunderstorms likely. Partly sunny. High near 95, with temperatures falling to around 91 in the afternoon. Heat index values as high as 100. West wind 0 to 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
• Thursday Night: Showers and thunderstorms likely. Mostly cloudy, with a low around 74. Northeast wind 0 to 5 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
• Friday: A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 4pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 92. Southeast wind 0 to 5 mph. Chance of precipitation is 50%.
• Friday Night: A chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 75. Southeast wind around 5 mph. Chance of precipitation is 40%.
• Saturday: A slight chance of rain showers between 7am and 10am, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 98. Southeast wind 0 to 5 mph. Chance of precipitation is 20%.