7-Day Zone Forecast for Garvin County (Text-Only)
NWS Forecast for: Garvin County
Issued by: National Weather Service Norman, OK
Last Update: 338 AM CDT Mon Jun 22 2026


Today: Mostly cloudy this morning, then becoming partly sunny. A chance of thunderstorms. Showers likely, mainly this morning. Highs in the upper 80s. Southeast winds around 5 mph. Chance of rain 70 percent.

Tonight: Partly cloudy in the evening. A chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Humid with lows in the lower 70s. East winds around 5 mph. Chance of rain 70 percent.

Tuesday: Partly sunny. A chance of showers and thunderstorms in the morning. Humid with highs in the upper 80s. South winds 5 to 10 mph. Chance of rain 50 percent.

Tuesday Night: Mostly clear in the evening, then becoming partly cloudy. A slight chance of showers and thunderstorms. Humid with lows in the mid 70s. Southeast winds 5 to 10 mph. Chance of rain 20 percent.

Wednesday: Mostly sunny. A slight chance of showers and thunderstorms in the morning. Humid with highs in the lower 90s. South winds 5 to 10 mph. Chance of rain 20 percent.

Wednesday Night: Partly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 40 percent.

Thursday: Mostly sunny. A slight chance of showers and thunderstorms in the morning. Highs in the lower 90s. Chance of rain 20 percent.

Thursday Night: Mostly clear in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the mid 70s. Chance of rain 20 percent.

Friday: Mostly cloudy in the morning, then becoming mostly sunny. Highs in the mid 90s.

Friday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 70s.

Saturday: Partly sunny in the morning, then clearing. Highs in the mid 90s.

Saturday Night: Mostly clear. Lows in the upper 70s.

Sunday: Sunny, breezy with highs in the upper 90s. Heat index values up to 105 in the afternoon.







Zone Forecast: Garvin County

Visit your local NWS office at: https://www.weather.gov/oun