| NWS Forecast for: Harnett County Issued by: National Weather Service Raleigh, NC Last Update: 408 AM EDT Sat Aug 15 2026 |  |
Today: Mostly sunny. A slight chance of showers and thunderstorms this afternoon. Hot with highs in the mid 90s. North winds around 5 mph. Chance of rain 20 percent. Heat index values up to 108. Tonight: Partly cloudy. Scattered showers and thunderstorms in the evening. Lows in the mid 70s. East winds around 5 mph in the evening, becoming light and variable. Chance of rain 40 percent. Sunday: Partly sunny. Scattered showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. South winds around 5 mph. Chance of rain 30 percent. Heat index values up to 108 in the afternoon. Sunday Night: A slight chance of thunderstorms in the evening. Partly cloudy with a slight chance of showers. Lows in the mid 70s. Southwest winds around 5 mph. Chance of rain 20 percent. Monday: Sunny, hot with highs around 101. West winds 5 to 10 mph. Heat index values up to 110. Monday Night: A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the mid 70s. Chance of rain 40 percent. Tuesday Through Wednesday Night: Mostly clear. Hot. Highs in the upper 90s. Lows in the mid 70s. Thursday: Partly sunny. A chance of showers and thunderstorms in the afternoon. Hot with highs in the upper 90s. Chance of rain 40 percent. Heat index values up to 105. Thursday Night And Friday: Partly cloudy. A chance of showers and thunderstorms. Lows in the lower 70s. Highs in the lower 90s. Chance of rain 50 percent. | |
| Zone Forecast: Harnett County | |
Visit your local NWS office at: https://www.weather.gov/rah/ |