| NWS Forecast for: Grayson County Issued by: National Weather Service Dallas/Fort Worth, TX Last Update: 1123 AM CST Sat Dec 6 2025 | |
| This Afternoon: Partly sunny. Highs in the lower 50s. South winds 5 to 10 mph. Tonight: Partly cloudy. Patchy fog after midnight. Lows in the lower 40s. Southeast winds around 5 mph, becoming northeast after midnight. Sunday: Patchy fog in the morning. Mostly sunny. Highs in the lower 50s. North winds 10 to 15 mph. Sunday Night: Mostly clear. Cooler with lows in the upper 20s. North winds 5 to 10 mph. Monday: Sunny. Highs in the lower 50s. Northeast winds around 5 mph. Monday Night: Mostly clear. Lows in the mid 30s. Tuesday: Sunny. Highs around 60. Tuesday Night: Mostly clear. Lows in the lower 40s. Wednesday: Sunny. Highs in the lower 60s. Wednesday Night: Mostly clear. Lows in the lower 40s. Thursday: Sunny. Highs in the lower 60s. Thursday Night: Mostly clear. Lows in the mid 30s. Friday: Sunny. Highs in the lower 50s. | |
| Zone Forecast: Grayson County | |
Visit your local NWS office at: https://www.weather.gov/fwd |