Current conditions at
Sherman/Denison, Grayson County Airport (KGYI)
Lat: 33.72°NLon: 96.67°WElev: 748ft.
Fair
37°F
3°C
| Humidity | 37% |
| Wind Speed | NW 8 mph |
| Barometer | 30.19 in |
| Dewpoint | 13°F (-11°C) |
| Visibility | 10.00 mi |
| Wind Chill | 31°F (-1°C) |
| Last update | 16 Jan 11:15 pm CST |
Extended Forecast for
2 Miles WNW Denison TX
Tonight

Low: 33 °F
Mostly Clear
Saturday

High: 46 °F
Slight Chance
SprinklesSaturday Night

Low: 22 °F
Mostly Clear
Sunday

High: 57 °F
Sunny
Sunday Night

Low: 30 °F
Mostly Clear
M.L.King Day

High: 48 °F
Mostly Sunny
Monday Night

Low: 25 °F
Mostly Clear
Tuesday

High: 52 °F
Sunny
Tuesday Night

Low: 41 °F
Mostly Cloudy
Detailed Forecast
Tonight
Mostly clear, with a low around 33. Northwest wind 5 to 10 mph.
Saturday
A slight chance of sprinkles after noon. Mostly cloudy, then gradually becoming sunny, with a high near 46. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 22. North northwest wind 5 to 10 mph becoming light and variable in the evening.
Sunday
Sunny, with a high near 57. Light southwest wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 20 mph.
Sunday Night
Mostly clear, with a low around 30. Southwest wind 5 to 10 mph becoming northeast after midnight.
M.L.King Day
Mostly sunny, with a high near 48. North northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 25. North northeast wind 5 to 10 mph.
Tuesday
Sunny, with a high near 52. East wind 5 to 10 mph becoming south in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 41. South wind 5 to 10 mph.
Wednesday
Partly sunny, with a high near 61.
Wednesday Night
Partly cloudy, with a low around 43.
Thursday
Mostly sunny, with a high near 58.
Thursday Night
Partly cloudy, with a low around 41.
Friday
Partly sunny, with a high near 60.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles WNW Denison TX
33.78°N 96.6°W (Elev. 702 ft)
33.78°N 96.6°W (Elev. 702 ft)
5:06 pm CST Jan 16, 2026
11pm CST Jan 16, 2026-6pm CST Jan 23, 2026


