| NWS Forecast for: Southeast Osage Issued by: National Weather Service Tulsa, OK Last Update: 1043 PM CDT Sat Jul 18 2026 |  |
Tonight: Mostly clear with a slight chance of showers and thunderstorms this evening, then partly cloudy after midnight. Lows in the mid 70s. South winds 5 to 10 mph. Chance of rain 20 percent. Sunday: Sunny. Highs in the mid 90s. South winds 5 to 10 mph. Heat index values up to 104. Sunday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 70s. South winds around 5 mph. Monday: Sunny. Highs in the upper 90s. Southwest winds 5 to 10 mph. Heat index values up to 107. Monday Night: Mostly clear. Lows in the upper 70s. South winds around 5 mph. Tuesday: Sunny, hot with highs around 100. Heat index values up to 110. Tuesday Night: Mostly clear. Lows in the upper 70s. Wednesday: Sunny. Highs in the mid 90s. Wednesday Night: Mostly clear. Lows in the mid 70s. Thursday: Mostly sunny. Highs in the mid 90s. Thursday Night: Mostly clear. A slight chance of showers and thunderstorms after midnight. Lows in the upper 70s. Chance of rain 20 percent. Friday: Mostly sunny. Highs in the upper 90s. Friday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 70s. Saturday: Mostly sunny. Highs in the upper 90s. | |
| Zone Forecast: Southeast Osage | |
Visit your local NWS office at: https://www.weather.gov/tsa/ |