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Circleville, TX Weather Forecast
Circleville, TX Weather Forecast Date: 409 PM CDT Thu Sep 10 2026
The area/counties/county of: Williamson, including the city of Georgetown.or toggle through each period.
Tonight... Mostly clear this evening, then becoming partly cloudy. Lows in the mid 70s. South winds 5 to 10 mph.
Friday... Mostly sunny in the morning, then partly cloudy with a slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. South winds 5 to 10 mph. Chance of rain 20%. Highest heat index readings up to 106.
Friday Night... Mostly clear. Lows in the upper 70s. South winds 5 to 10 mph with gusts up to 20 mph.
Saturday... Mostly sunny. Hot with highs around 100. South winds 5 to 10 mph with gusts up to 20 mph. Highest heat index readings up to 106.
Saturday Night... Mostly clear. Lows in the mid 70s. South winds 10 to 15 mph.
Sunday... Mostly clear. Highs in the upper 90s. Lows in the mid 70s. Highest heat index readings up to 110.
Monday... Mostly clear. Highs in the upper 90s. Lows in the mid 70s. Highest heat index readings up to 110.
Tuesday... Mostly clear. Highs in the upper 90s. Lows in the mid 70s. Highest heat index readings up to 110.
Wednesday... Partly cloudy in the morning, then clearing. Highs in the upper 90s. Highest heat index readings up to 105.
Wednesday Night... Mostly clear. Lows in the mid 70s.
POP = Probability of Precipitation
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