| NWS Forecast for: Johnston County Issued by: National Weather Service Norman, OK Last Update: 1241 AM CDT Thu Oct 16 2025 | |
| Rest Of Tonight: Clear. Lows in the mid 50s. Southeast winds around 5 mph. Thursday: Mostly sunny. Highs in the mid 80s. Southeast winds 5 to 10 mph. Thursday Night: Mostly cloudy. Lows in the lower 60s. Southeast winds 5 to 10 mph. Friday: Sunny. Highs in the mid 80s. South winds 10 to 15 mph. Friday Night: Mostly clear. Lows in the upper 60s. South winds 5 to 10 mph. Saturday: A slight chance of thunderstorms in the morning. Sunny with a chance of showers. Highs around 90. Chance of rain 40 percent. Saturday Night: Mostly clear. A slight chance of showers in the evening. Cooler with lows in the lower 50s. Chance of rain 20 percent. Sunday: Sunny. Highs in the upper 70s. Sunday Night: Clear. Lows in the mid 50s. Monday: Sunny. Highs in the mid 80s. Monday Night: Mostly clear. Lows around 60. Tuesday: Sunny. Highs around 80. Tuesday Night: Mostly clear. Lows in the upper 40s. Wednesday: Sunny. Highs in the mid 70s. | |
| Zone Forecast: Johnston County | |
Visit your local NWS office at: https://www.weather.gov/oun |