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Duncan High School, OK 7-Day Night Weather Forecast
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Duncan High School, OK Weather Forecast
Duncan High School, OK Weather Forecast Date: 128 AM CDT Thu Sep 03 2026
The area/counties/county of: Stephens, including the city of Duncan.or toggle through each period.
Rest of Tonight... Clear. Lows in the lower 70s. Southeast winds 10 to 15 mph.
Thursday... Sunny with highs in the upper 90s. Southeast winds 5 to 10 mph. Heat index values up to 106 in the afternoon.
Thursday Night... Clear in the evening, then becoming partly cloudy. Humid with lows in the lower 70s. Southeast winds 10 to 15 mph.
Friday... Sunny with highs in the upper 90s. South winds 10 to 15 mph. Heat index values up to 106 in the afternoon.
Friday Night... Clear with lows in the lower 70s. South winds 10 to 15 mph.
Saturday... Sunny. Highs in the upper 90s.
Saturday Night... Mostly clear. Lows in the lower 70s.
Sunday... Sunny, hot with highs around 100. Heat index values up to 105.
Sunday Night... Mostly clear. Lows in the mid 70s.
Labor Day... Sunny, hot with highs around 100. Heat index values up to 105.
Monday Night... Clear. Lows in the mid 70s. Heat index values up to 105 early in the evening.
Tuesday... Sunny, hot with highs around 100. Heat index values up to 105.
Tuesday Night... Mostly clear. Lows in the mid 70s.
POP = Probability of Precipitation
Duncan High School Radar Loop
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