Current conditions at
Sherman/Denison, Grayson County Airport (KGYI)
Lat: 33.72°NLon: 96.67°WElev: 748ft.
Overcast
77°F
25°C
| Humidity | 69% |
| Wind Speed | S 15 G 24 mph |
| Barometer | 29.84 in |
| Dewpoint | 66°F (19°C) |
| Visibility | 10.00 mi |
| Heat Index | 79°F (26°C) |
| Last update | 17 Apr 2:50 pm CDT |
Extended Forecast for
2 Miles S Sherman TX
This Afternoon

High: 81 °F
Mostly Cloudy
Tonight
Low: 52 °F
Slight Chance
T-storms then
ShowersSaturday
High: 63 °F
Showers
Likely then
Slight Chance
ShowersSaturday Night

Low: 43 °F
Mostly Clear
Sunday

High: 71 °F
Sunny
Sunday Night

Low: 47 °F
Mostly Clear
Monday

High: 73 °F
Partly Sunny
Monday Night

Low: 54 °F
Mostly Cloudy
Tuesday

High: 71 °F
Partly Sunny
Detailed Forecast
This Afternoon
Mostly cloudy, with a high near 81. South wind around 20 mph, with gusts as high as 30 mph.
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 and thunderstorms likely before 10am, then a slight chance of showers between 10am and 1pm. Mostly cloudy, 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, except higher amounts possible in thunderstorms.
Saturday Night
Mostly clear, with a low around 43. North northeast wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 20 mph.
Sunday
Sunny, with a high near 71. Calm wind becoming east southeast around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 47. East southeast wind around 5 mph becoming calm in the evening.
Monday
Partly sunny, with a high near 73. Light south southeast wind becoming south 5 to 10 mph in the morning.
Monday Night
Mostly cloudy, with a low around 54. South wind 5 to 10 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 60.
Wednesday
Partly sunny, with a high near 79.
Wednesday Night
Mostly cloudy, with a low around 64.
Thursday
Mostly cloudy, with a high near 81.
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)
1:26 pm CDT Apr 17, 2026
3pm CDT Apr 17, 2026-6pm CDT Apr 23, 2026


