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City of Broken Arrow, OKBroken Arrow, OK 7-Day Weather Forecast
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Broken Arrow Weather Forecast
Broken Arrow, OK Weather Forecast Date: 657 PM CDT Wed Sep 16 2026
Weather forecast for Broken Arrow, OK
Tonight Lo: 75°F Lo: 24°C |
Tonight... Mostly clear. Lows in the mid 70s. South winds 5 to 10 mph. |
Thu Hi: 100°FHi: 38°C Lo: 75°F Lo: 24°C |
Thursday... Sunny, hot with highs around 100. South winds around 5 mph. Heat index values up to 109. |
| Fri Hi: 99°FHi: 37°C Lo: 75°F Lo: 24°C |
Friday... Sunny. Highs in the upper 90s. South winds 5 to 10 mph. Heat index values up to 104. |
| Sat Hi: 99°FHi: 37°C Lo: 75°F Lo: 24°C |
Saturday... Sunny. Highs in the upper 90s. Heat index values up to 105. |
Sun Hi: 95°FHi: 35°C Lo: 70°F Lo: 21°C |
Sunday... Mostly sunny. A slight chance of showers in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30%. |
| Mon Hi: 85°FHi: 29°C Lo: 65°F Lo: 18°C |
Monday... Mostly cloudy in the morning, then becoming mostly sunny. A chance of showers with a slight chance of thunderstorms. Cooler with highs in the mid 80s. Chance of rain 40%. |
Tue Hi: 85°FHi: 29°C Lo: 65°F Lo: 18°C |
Tuesday... Partly sunny. A slight chance of showers in the morning. Highs in the mid 80s. Chance of rain 20%. |
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