| NWS Forecast for: Greer County Issued by: National Weather Service Norman, OK Last Update: 535 AM CDT Tue May 19 2026 | |
| Today: Mostly cloudy this morning, then becoming mostly sunny. Breezy and much cooler with highs in the lower 70s. North winds 15 to 25 mph with gusts up to 40 mph. Tonight: A slight chance of thunderstorms in the evening. Mostly cloudy with a slight chance of showers. Lows in the lower 50s. Northeast winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 20 percent. Wednesday: Mostly cloudy with a 20 percent chance of showers. Highs in the mid 70s. Northeast winds 10 to 15 mph with gusts up to 25 mph. Wednesday Night: A chance of thunderstorms. Showers. Lows in the mid 50s. East winds 10 to 15 mph. Chance of rain 80 percent. Thursday: A chance of thunderstorms. Showers, mainly in the morning. Highs in the mid 70s. East winds 5 to 10 mph. Chance of rain 80 percent. Thursday Night: Mostly cloudy. A chance of showers and thunderstorms, mainly in the evening. Lows in the mid 50s. Chance of rain 50 percent. Friday: Mostly cloudy in the morning, then mostly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 40 percent. Friday Night: Partly cloudy. A chance of showers and thunderstorms, mainly in the evening. Lows in the mid 50s. Chance of rain 50 percent. Saturday: Partly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 20 percent. Saturday Night: Mostly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the upper 50s. Chance of rain 50 percent. Sunday: Mostly cloudy in the morning, then becoming partly sunny. A slight chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 20 percent. Sunday Night: Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the upper 50s. Chance of rain 30 percent. Memorial Day: Mostly sunny. Highs in the upper 80s. | |
| Zone Forecast: Greer County | |
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