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Katy Lake, OK 7-Day Night Weather Forecast
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Katy Lake, OK Weather Forecast
Katy Lake, OK Weather Forecast Date: 507 AM CDT Sat Aug 22 2026
The area/counties/county of: Muskogee, including the city of Muskogee.or toggle through each period.
Today... Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 90s. South winds around 5 mph, becoming northeast around 5 mph this afternoon. Chance of rain 40%. Heat index values up to 105.
Tonight... Partly cloudy. Lows in the lower 70s. East winds around 5 mph.
Sunday... Mostly sunny. Highs in the upper 90s. Southeast winds 5 to 10 mph. Heat index values up to 107 in the afternoon.
Sunday Night... Partly cloudy. Lows in the mid 70s. Southeast winds 5 to 10 mph.
Monday... Mostly sunny. Hot with highs around 101. South winds 10 to 15 mph. Heat index values up to 108.
Monday Night... Mostly clear. Lows in the mid 70s.
Tuesday... Mostly sunny. Hot with highs around 100. Heat index values up to 110.
Tuesday Night... Partly cloudy. Lows in the mid 70s.
Wednesday... Mostly sunny. Highs in the upper 90s. Heat index values up to 105.
Wednesday Night... Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 70s. Chance of rain 20%.
Thursday... Mostly sunny. Highs in the upper 90s. Heat index values up to 105.
Thursday Night... Mostly clear. Lows in the lower 70s.
POP = Probability of Precipitation
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