Current conditions at
Sherman/Denison, Grayson County Airport (KGYI)
Lat: 33.72°NLon: 96.67°WElev: 748ft.
Overcast
75°F
24°C
| Humidity | 74% |
| Wind Speed | S 15 mph |
| Barometer | 29.82 in |
| Dewpoint | 66°F (19°C) |
| Visibility | 10.00 mi |
| Last update | 17 Apr 3:50 pm CDT |
Extended Forecast for
2 Miles E Denison TX
Tonight
Low: 52 °F
Slight Chance
T-storms then
ShowersSaturday
High: 63 °F
Showers
Likely then
Slight Chance
ShowersSaturday Night
Low: 44 °F
Mostly Clear
Sunday
High: 71 °F
Sunny
Sunday Night
Low: 49 °F
Mostly Clear
Monday
High: 73 °F
Mostly Sunny
Monday Night
Low: 55 °F
Mostly Cloudy
Tuesday
High: 71 °F
Partly Sunny
Tuesday Night
Low: 61 °F
Mostly Cloudy
Detailed Forecast
Tonight
A slight chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Low around 52. South wind around 15 mph becoming north after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
Showers likely, mainly before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 63. North wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Mostly clear, with a low around 44. North northeast wind 5 to 15 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 71. Calm wind becoming southeast around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 49. East southeast wind around 5 mph becoming calm.
Monday
Mostly sunny, with a high near 73. South wind 5 to 10 mph.
Monday Night
Mostly cloudy, with a low around 55. South wind around 5 mph.
Tuesday
Partly sunny, with a high near 71. South wind 5 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly cloudy, with a low around 61. South wind 5 to 10 mph.
Wednesday
Partly sunny, with a high near 79.
Wednesday Night
Mostly cloudy, with a low around 66.
Thursday
Mostly cloudy, with a high near 81.
Thursday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67.
Friday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 82.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles E Denison TX
33.75°N 96.55°W (Elev. 758 ft)
33.75°N 96.55°W (Elev. 758 ft)
1:26 pm CDT Apr 17, 2026
4pm CDT Apr 17, 2026-6pm CDT Apr 24, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
