| NWS Forecast for: Johnston County Issued by: National Weather Service Norman, OK Last Update: 501 PM CDT Fri Oct 10 2025 |  |
| Tonight: Mostly clear. Lows in the upper 50s. South winds around 5 mph. Saturday: Sunny. Highs in the upper 80s. Southwest winds around 5 mph. Saturday Night: Mostly clear. Lows around 60. South winds around 5 mph. Sunday: Sunny. Highs in the upper 80s. South winds 10 to 15 mph. Sunday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 60s. South winds 5 to 10 mph. Columbus Day: Mostly sunny. Highs in the mid 80s. Monday Night: Partly cloudy. Lows in the lower 60s. Tuesday: Sunny. Highs in the upper 80s. Tuesday Night: Mostly clear. Lows around 60. Wednesday: Sunny. Highs in the upper 80s. Wednesday Night: Clear. Lows around 60. Thursday: Sunny. Highs in the mid 80s. Thursday Night: Mostly clear. Lows in the lower 60s. Friday: Sunny. Highs in the mid 80s. | |
| Zone Forecast: Johnston County | |
Visit your local NWS office at: https://www.weather.gov/oun |