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Preston, OK 7-Day Night Weather Forecast
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Preston, OK Weather Forecast
Preston, OK Weather Forecast Date: 132 AM CDT Fri Sep 11 2026
The area/counties/county of: Okmulgee, including the city of Okmulgee.or toggle through each period.
Rest of Tonight... Mostly cloudy with a slight chance of showers and thunderstorms. Near steady temperature around 70. Northeast winds around 5 mph. Chance of rain 20%.
Friday... Mostly sunny. Highs around 90. Southeast winds around 5 mph.
Friday Night... Mostly clear. Lows in the lower 70s. Southeast winds around 5 mph.
Saturday... Sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. South winds around 5 mph. Chance of rain 30%. Heat index values up to 107.
Saturday Night... Mostly clear. Lows in the lower 70s. Southeast winds around 5 mph.
Sunday... Sunny. Highs in the upper 90s. Heat index values up to 105.
Sunday Night... Mostly clear. Lows in the lower 70s.
Monday... Sunny. Highs in the upper 90s. Heat index values up to 105.
Monday Night... Clear. Lows in the lower 70s.
Tuesday... Sunny. Highs in the upper 90s. Heat index values up to 105.
Tuesday Night... Mostly clear. A slight chance of showers in the evening. Lows in the lower 70s. Chance of rain 20%.
Wednesday... Sunny. Highs in the upper 90s. Heat index values up to 105.
Wednesday Night... Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 70s.
POP = Probability of Precipitation
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