Current conditions at
Sherman/Denison, Grayson County Airport (KGYI)
Lat: 33.72°NLon: 96.67°WElev: 748ft.
Fair
35°F
2°C
| Humidity | 51% |
| Wind Speed | W 5 mph |
| Barometer | 30.50 in |
| Dewpoint | 18°F (-8°C) |
| Visibility | 10.00 mi |
| Wind Chill | 31°F (-1°C) |
| Last update | 11 Jan 2:55 am CST |
Extended Forecast for
4 Miles NE Willis OK
Overnight
Low: 33 °F
Clear
Sunday
High: 56 °F
Sunny
Sunday Night
Low: 33 °F
Mostly Clear
Monday
High: 63 °F
Mostly Sunny
Monday Night
Low: 38 °F
Mostly Clear
Tuesday
High: 67 °F
Mostly Sunny
Tuesday Night
Low: 42 °F
Partly Cloudy
Wednesday
High: 62 °F
Sunny
Wednesday Night
Low: 30 °F
Clear
Detailed Forecast
Overnight
Clear, with a low around 33. West northwest wind around 6 mph.
Sunday
Sunny, with a high near 56. Northwest wind 5 to 7 mph becoming north northeast in the morning.
Sunday Night
Mostly clear, with a low around 33. Calm wind.
Monday
Mostly sunny, with a high near 63. Calm wind becoming southwest 5 to 7 mph in the morning.
Monday Night
Mostly clear, with a low around 38. South southwest wind around 6 mph.
Tuesday
Mostly sunny, with a high near 67.
Tuesday Night
Partly cloudy, with a low around 42.
Wednesday
Sunny, with a high near 62.
Wednesday Night
Clear, with a low around 30.
Thursday
Sunny, with a high near 59.
Thursday Night
Mostly clear, with a low around 37.
Friday
Sunny, with a high near 57.
Friday Night
Partly cloudy, with a low around 31.
Saturday
Mostly sunny, with a high near 48.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles NE Willis OK
33.93°N 96.77°W
33.93°N 96.77°W
11:32 pm CST Jan 10, 2026
3am CST Jan 11, 2026-6pm CST Jan 17, 2026
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