Current conditions at
Sherman/Denison, Grayson County Airport (KGYI)
Lat: 33.72°NLon: 96.67°WElev: 748ft.
A Few Clouds
28°F
-2°C
| Humidity | 90% |
| Wind Speed | Calm |
| Barometer | 30.43 in |
| Dewpoint | 25°F (-4°C) |
| Visibility | 10.00 mi |
| Last update | 27 Jan 10:35 pm CST |
Extended Forecast for
2 Miles S Sherman TX
Tonight

Low: 20 °F
Patchy
Freezing FogWednesday

High: 40 °F
Dense
Freezing FogWednesday Night

Low: 27 °F
Mostly Cloudy
Thursday

High: 47 °F
Partly Sunny
Thursday Night

Low: 23 °F
Partly Cloudy
Friday

High: 38 °F
Mostly Sunny
Friday Night

Low: 12 °F
Partly Cloudy
Saturday

High: 29 °F
Cold
Saturday Night

Low: 17 °F
Partly Cloudy
Detailed Forecast
Tonight
Patchy freezing fog after 11pm. Mostly cloudy, with a low around 20. Calm wind.
Wednesday
Widespread dense freezing fog, mainly before 10am. Partly sunny, with a high near 40. Calm wind becoming northwest around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 27. Calm wind becoming south around 5 mph after midnight.
Thursday
Partly sunny, with a high near 47. South wind 5 to 10 mph becoming north northwest in the afternoon.
Thursday Night
Partly cloudy, with a low around 23. North wind around 10 mph.
Friday
Mostly sunny, with a high near 38. North wind around 10 mph.
Friday Night
Partly cloudy, with a low around 12. North wind around 10 mph.
Saturday
Sunny and cold, with a high near 29. North wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around 17. Calm wind becoming south southeast around 5 mph after midnight.
Sunday
Sunny, with a high near 42.
Sunday Night
Mostly clear, with a low around 25.
Monday
Sunny, with a high near 50.
Monday Night
Partly cloudy, with a low around 33.
Tuesday
A 20 percent chance of showers. Partly sunny, with a high near 54.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles S Sherman TX
33.6°N 96.6°W (Elev. 699 ft)
33.6°N 96.6°W (Elev. 699 ft)
6:26 pm CST Jan 27, 2026
10pm CST Jan 27, 2026-6pm CST Feb 3, 2026


