Weather World
Research Triangle Park, NC 7-Day Night Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Weather Quote O' the Day
Research Triangle Park, NC Weather Forecast
Research Triangle Park, NC Weather Forecast Date: 408 PM EDT Fri Aug 21 2026
The area/counties/county of: Durham, including the cities of: Durham and Rougemont.or toggle through each period.
Tonight... Cloudy. Showers and thunderstorms, mainly this evening. Lows in the upper 60s. Southeast winds around 5 mph this evening, becoming light and variable. Chance of rain 80%.
Saturday... Mostly cloudy with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Some thunderstorms May produce heavy rainfall in the morning. Highs in the mid 80s. South winds around 5 mph. Chance of rain 50%.
Saturday Night... Partly cloudy. A chance of showers and thunderstorms, mainly in the evening. Lows in the mid 60s. Southwest winds around 5 mph. Chance of rain 30%.
Sunday... Sunny. Highs in the mid 80s. Northwest winds 5 to 10 mph.
Sunday Night... Clear. Lows in the lower 60s. Northwest winds around 5 mph.
Monday... Sunny. Highs in the upper 80s.
Monday Night... Mostly clear. Lows in the mid 60s. Highs in the mid 80s.
Tuesday... Mostly clear. Lows in the mid 60s. Highs in the mid 80s.
Wednesday... Partly cloudy. A chance of showers and thunderstorms. Highs in the upper 80s. Lows in the upper 60s. Chance of rain 40%.
Wednesday Night... Partly cloudy. A chance of showers and thunderstorms. Highs in the upper 80s. Lows in the upper 60s. Chance of rain 40%.
Thursday... Partly cloudy. Showers likely with a chance of thunderstorms. Highs in the upper 80s. Lows in the upper 60s. Chance of rain 60%.
Thursday Night... Partly cloudy. Showers likely with a chance of thunderstorms. Highs in the upper 80s. Lows in the upper 60s. Chance of rain 60%.
POP = Probability of Precipitation
Research Triangle Park Radar Loop
Use the map search tool if you want to place a location marker on the radar map...