Weather World
Lake Henryetta, OK 7-Day Night Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Weather Quote O' the Day
Lake Henryetta, OK Weather Forecast
Lake Henryetta, OK Weather Forecast Date: 1103 PM CDT Thu Aug 20 2026
The area/counties/county of: Okmulgee, including the city of Okmulgee.or toggle through each period.
Tonight... Mostly clear this evening, then partly cloudy with a chance of showers with a slight chance of thunderstorms after midnight. Lows in the lower 70s. East winds around 5 mph. Chance of rain 30%.
Friday... Partly sunny in the morning, then clearing. A slight chance of showers. A slight chance of thunderstorms in the afternoon. Hot with highs around 102. Southeast winds around 5 mph. Chance of rain 20%. Heat index values up to 108.
Friday Night... Mostly clear in the evening, then becoming partly cloudy. A slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the lower 70s. Southeast winds around 5 mph. Chance of rain 30%.
Saturday... Mostly sunny. A chance of showers with a slight chance of thunderstorms in the morning. Hot with highs around 100. Southeast winds around 5 mph. Chance of rain 30%. Heat index values up to 107.
Saturday Night... Mostly clear. Lows in the lower 70s. East winds around 5 mph.
Sunday... Mostly sunny. Highs in the upper 90s. Heat index values up to 105.
Sunday Night... Partly cloudy. Lows in the mid 70s.
Monday... Sunny, hot with highs 100 to 105.
Monday Night... Mostly clear. Lows in the mid 70s.
Tuesday... Sunny, hot with highs 100 to 105. Heat index values up to 110.
Tuesday Night... Mostly clear in the evening, then becoming partly cloudy. A slight chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 20%.
Wednesday... Mostly sunny with a slight chance of showers and thunderstorms. Highs in the upper 90s. Chance of rain 20%. Heat index values up to 105.
Wednesday Night... Mostly clear. Lows in the lower 70s.
POP = Probability of Precipitation
Lake Henryetta Radar Loop
Use the map search tool if you want to place a location marker on the radar map...