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City of Fayetteville, ARFayetteville, AR 7-Day Night Weather Forecast
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Fayetteville, AR Weather Forecast
Fayetteville, AR Weather Forecast Date: 538 AM CDT Sun Sep 20 2026
The area/counties/county of: Washington County Ar, including the cities of: Fayetteville and Springdale.or toggle through each period.
Today... Mostly sunny. Highs in the lower 90s. South winds 5 to 10 mph.
Tonight... Mostly cloudy with a chance of showers. A chance of thunderstorms, mainly in the evening. Lows in the upper 60s. North winds around 5 mph. Chance of rain 50%.
Monday... Mostly sunny with a chance of showers with a slight chance of thunderstorms. Highs in the mid 80s. North winds 5 to 10 mph. Chance of rain 40%.
Monday Night... Partly cloudy. Lows in the mid 60s. North winds 5 to 10 mph.
Tuesday... Mostly sunny. Highs in the lower 80s. Northeast winds 5 to 10 mph.
Tuesday Night... Mostly clear. Lows in the upper 50s.
Wednesday... Sunny. Highs in the lower 80s.
Wednesday Night... Mostly clear. Lows in the upper 50s.
Thursday... Mostly sunny. Highs in the lower 80s.
Thursday Night... Partly cloudy. Lows around 60.
Friday... Partly sunny. Highs around 80.
Friday Night... Mostly cloudy. Lows around 60.
POP = Probability of Precipitation
Fayetteville Radar Loop
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