| NWS Forecast for: Washington County Issued by: National Weather Service Tulsa, OK Last Update: 838 AM CDT Sun Apr 19 2026 |  |
| Today: Sunny. Not as cool with highs in the upper 60s. Southwest winds 5 to 10 mph. Tonight: Clear. Lows in the lower 40s. Southwest winds around 5 mph. Monday: Sunny. Highs in the lower 70s. Southwest winds 10 to 15 mph. Monday Night: Mostly clear in the evening, then becoming partly cloudy. Not as cool with lows in the lower 50s. South winds 5 to 10 mph. Tuesday: Mostly sunny. Highs in the lower 70s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Tuesday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 50s. Wednesday: Mostly sunny. Highs in the lower 70s. Wednesday Night: Partly cloudy. Lows around 60. Thursday: Partly sunny in the morning, then mostly cloudy with a slight chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 20 percent. Thursday Night: Mostly cloudy with a chance of showers and thunderstorms. Lows in the lower 60s. Chance of rain 50 percent. Friday: Mostly cloudy in the morning, then becoming partly sunny. A slight chance of thunderstorms. Showers likely, mainly in the morning. Highs in the lower 70s. Chance of rain 70 percent. Friday Night: A slight chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Cooler with lows around 50. Chance of rain 30 percent. Saturday: Mostly sunny with a slight chance of thunderstorms. A slight chance of showers in the morning, then a chance of showers in the afternoon. Highs in the lower 70s. Chance of rain 30 percent. | |
| Zone Forecast: Washington County | |
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