| NWS Forecast for: Delaware County Issued by: National Weather Service Tulsa, OK Last Update: 508 PM CDT Fri Mar 20 2026 |  |
Tonight: Mostly clear. Lows in the upper 50s. South winds around 5 mph. Saturday: Sunny. Highs around 90. South winds around 5 mph. Saturday Night: Clear. Lows in the mid 60s. South winds 5 to 10 mph. Sunday: Sunny. Highs in the upper 80s. South winds 10 to 15 mph, becoming west in the afternoon. Sunday Night: Mostly clear. Much cooler with lows in the upper 40s. Northeast winds 10 to 15 mph with gusts up to 25 mph. Monday: Mostly sunny. Much cooler with highs in the upper 60s. Monday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s. Tuesday: Mostly cloudy in the morning, then becoming partly sunny. Highs in the mid 70s. Tuesday Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 50s. Wednesday: Sunny. Highs in the lower 80s. Wednesday Night: Clear. Lows in the lower 60s. Thursday: Sunny. Highs in the mid 80s. Thursday 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. Cooler with lows in the upper 40s. Chance of rain 30 percent. Friday: Partly sunny. A slight chance of showers in the morning. Much cooler with highs in the lower 60s. Chance of rain 20 percent. | |
| Zone Forecast: Delaware County | |
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