Weather WorldLake Cathay, AR 7-Day Night Weather Forecast
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Lake Cathay, AR Weather Forecast
Lake Cathay, AR Weather Forecast Date: 350 AM CDT Fri Oct 02 2026
The area/counties/county of: Calhoun, including the cities of: Hampton and Thornton.or toggle through each period.
Today... Mostly cloudy with a chance of showers. A slight chance of thunderstorms early this morning, then a chance of thunderstorms this afternoon. Cooler with highs in the mid 80s. Light and variable winds, becoming southeast around 5 mph this morning, then becoming north this afternoon. Chance of rain 50%. Average rainfall 1/10 to 1/4 inch.
Tonight... Mostly cloudy. A slight chance of showers after midnight. Lows in the lower 60s. Northeast winds 5 to 10 mph. Chance of rain 20%. Average rainfall less than 1/10 inch.
Saturday... Cloudy with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Northeast winds 5 to 10 mph. Chance of rain 20%. Average rainfall less than 1/10 inch.
Saturday Night... A slight chance of thunderstorms in the evening. Cloudy with a chance of showers. Lows in the lower 60s. Northeast winds 5 to 10 mph. Chance of rain 50%.
Sunday... Mostly cloudy. A chance of showers in the morning. Highs in the upper 70s. North winds 5 to 10 mph. Chance of rain 50%.
Sunday Night... Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 50s.
Monday... Mostly clear. Highs in the lower 80s. Lows in the lower 50s.
Monday Night... Mostly clear. Highs in the lower 80s. Lows in the lower 50s.
Tuesday... Clear. Highs in the mid 80s. Lows in the lower 50s.
Tuesday Night... Clear. Highs in the mid 80s. Lows in the lower 50s.
Wednesday... Mostly clear. Highs in the upper 80s. Lows in the mid 50s.
POP = Probability of Precipitation
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