| NWS Forecast for: McClain County Issued by: National Weather Service Norman, OK Last Update: 129 AM CDT Thu Aug 27 2026 |  |
| Rest Of Tonight: Mostly clear. Lows in the lower 70s. North winds around 5 mph. Thursday: Partly sunny. Highs in the mid 90s. Northeast winds 5 to 10 mph. Thursday Night: Mostly clear. Lows in the upper 60s. Northeast winds 5 to 10 mph. Friday: Sunny. Highs in the mid 90s. East winds around 5 mph. Friday Night: Clear. Lows around 70. Southeast winds around 5 mph. Saturday: Sunny. Highs in the upper 90s. Saturday Night: Mostly clear. Lows in the lower 70s. Sunday: Sunny, hot with highs around 100. Sunday Night: Clear. Lows in the mid 70s. Monday: Sunny, hot with highs around 100. Monday Night: Mostly clear. Lows in the mid 70s. Tuesday: Sunny. Highs in the upper 90s. Tuesday Night: Mostly clear. Lows in the mid 70s. Wednesday: Sunny, hot with highs around 100. | |
| Zone Forecast: McClain County | |
Visit your local NWS office at: https://www.weather.gov/oun |