7-Day Zone Forecast for Grayson County (Text-Only)
NWS Forecast for: Grayson County
Issued by: National Weather Service Dallas/Fort Worth, TX
Last Update: 1225 PM CDT Thu Oct 16 2025
Print


This Afternoon: Partly sunny. Highs in the mid 80s. Southeast winds 5 to 10 mph.

Tonight: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 60s. Southeast winds around 5 mph.

Friday: Sunny. Highs in the mid 80s. South winds 5 to 10 mph.

Friday Night: Mostly clear. Lows in the upper 60s. South winds 5 to 10 mph, increasing to 10 to 15 mph after midnight.

Saturday: Mostly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Southwest winds 10 to 15 mph. Chance of rain 40 percent.

Saturday Night: Mostly clear. A 20 percent chance of showers in the evening. Cooler with lows in the mid 50s.

Sunday: Sunny, cooler with highs in the mid 70s.

Sunday Night: Clear. Lows in the mid 50s.

Monday: Sunny, warmer with highs in the upper 80s.

Monday Night: Mostly clear. Lows in the upper 50s.

Tuesday: Sunny, cooler with highs in the mid 70s.

Tuesday Night: Mostly clear. Lows in the upper 40s.

Wednesday: Sunny. Highs in the mid 70s.







Zone Forecast: Grayson County

Visit your local NWS office at: https://www.weather.gov/fwd