| NWS Forecast for: Jefferson County Issued by: National Weather Service Norman, OK Last Update: 1134 AM CST Sun Jan 11 2026 | |
| This Afternoon: Sunny. Highs in the mid 50s. Northeast winds 5 to 10 mph. Tonight: Mostly clear. Cold with lows in the lower 30s. Southeast winds around 5 mph. Monday: Sunny. Highs in the mid 60s. Southwest winds 5 to 10 mph. Monday Night: Mostly clear. Lows in the mid 30s. Southwest winds around 5 mph. Tuesday: Sunny. Highs in the upper 60s. Southwest winds 5 to 10 mph. Tuesday Night: Mostly clear in the evening, then becoming partly cloudy. Lows around 40. Wednesday: Sunny. Highs in the lower 60s. Wednesday Night: Clear, cold with lows in the upper 20s. Thursday: Sunny. Highs in the upper 50s. Thursday Night: Mostly clear. Lows in the mid 30s. Friday: Sunny. Highs in the mid 50s. Friday Night: Partly cloudy. Cold with lows in the upper 20s. Saturday: Mostly sunny. Highs around 50. | |
| Zone Forecast: Jefferson County | |
Visit your local NWS office at: https://www.weather.gov/oun |