National Weather Service United States Department of Commerce

Cold Front Crossing the Central U.S.

A cold front over the Northern Rockies will move eastward to the Upper Mississippi Valley/Central Plains by Monday. Rain will develop along the boundary over the Upper Midwest and move into the Upper Great Lakes by Monday. Some of the thunderstorms could become severe in portions of Texas through Monday.
Read More...

Current Conditions

En Español

Share |

Grayson County Airport TX

7 Day Forecast

Dallas/Fort Worth, TX

NWS Weather Forecast Office

This
Afternoon

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

High: 79 °F

Tonight

Chance Thunderstorms Chance for Measurable Precipitation 50%

Chance
Thunderstorms

Low: 60 °F

Monday

Chance Thunderstorms Chance for Measurable Precipitation 50%

Chance
Thunderstorms

High: 75 °F

Monday
Night

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

Low: 58 °F

Tuesday

Sunny

Sunny

High: 80 °F

Tuesday
Night

Mostly Clear

Mostly
Clear

Low: 57 °F

Wednesday

Mostly Sunny

Mostly
Sunny

High: 80 °F

Wednesday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 63 °F

Thursday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 82 °F

Detailed Forecast

  • This Afternoon A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 79. South wind 10 to 15 mph.
  • Tonight A 50 percent chance of showers and thunderstorms. Cloudy, with a low around 60. South wind 5 to 15 mph.
  • Monday A 50 percent chance of showers and thunderstorms. Cloudy, with a high near 75. South wind 5 to 15 mph, with gusts as high as 20 mph.
  • Monday Night A 30 percent chance of showers and thunderstorms before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 58. Calm wind becoming north northwest around 5 mph after midnight.
  • Tuesday Sunny, with a high near 80. North northeast wind 5 to 10 mph.
  • Tuesday Night Mostly clear, with a low around 57. Northeast wind around 5 mph becoming southeast after midnight.
  • Wednesday Mostly sunny, with a high near 80. South southeast wind 5 to 15 mph, with gusts as high as 20 mph.
  • Wednesday Night A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 63. South wind around 15 mph, with gusts as high as 20 mph.
  • Thursday A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 82. South wind 5 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.
  • Thursday Night A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 60.
  • Friday Mostly sunny, with a high near 82.
  • Friday Night Partly cloudy, with a low around 63.
  • Saturday Mostly sunny, with a high near 83.

 

Additional Forecasts and Information

Zone Area Forecast for Grayson County, TX