Current conditions at
Sherman/Denison, Grayson County Airport (KGYI)
Lat: 33.72°NLon: 96.67°WElev: 748ft.
Rain Fog/Mist
45°F
7°C
| Humidity | 93% |
| Wind Speed | E 9 mph |
| Barometer | 30.29 in |
| Dewpoint | 43°F (6°C) |
| Visibility | 5.00 mi |
| Wind Chill | 40°F (4°C) |
| Last update | 15 Nov 2:50 pm CST |
Extended Forecast for
4 Miles NW Pottsboro TX
This Afternoon

High: 46 °F
Showers
LikelyTonight

Low: 46 °F
Chance
ShowersMonday

High: 56 °F
Becoming
SunnyMonday Night

Low: 43 °F
Mostly Clear
Tuesday

High: 64 °F
Sunny
Tuesday Night

Low: 48 °F
Mostly Clear
Wednesday

High: 67 °F
Mostly Sunny
Wednesday Night
Low: 58 °F
Mostly Cloudy
then Slight
Chance
ShowersThursday
High: 71 °F
Chance
Showers then
Partly Sunny
Detailed Forecast
This Afternoon
Showers likely. Mostly cloudy, with a high near 46. East wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A chance of showers, mainly before midnight, then a chance of sprinkles after 3am. Mostly cloudy, with a low around 46. East wind 5 to 10 mph. Chance of precipitation is 40%.
Monday
Mostly cloudy through mid morning, then gradual clearing, with a high near 56. East wind around 5 mph.
Monday Night
Mostly clear, with a low around 43. Calm wind becoming east southeast around 5 mph after midnight.
Tuesday
Sunny, with a high near 64. South southeast wind around 5 mph.
Tuesday Night
Mostly clear, with a low around 48. South southeast wind 5 to 10 mph.
Wednesday
Mostly sunny, with a high near 67. South southeast wind 5 to 10 mph.
Wednesday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 58. South southeast wind 5 to 10 mph.
Thursday
A 30 percent chance of showers before noon. Mostly cloudy, with a high near 71. South southeast wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 58.
Friday
Mostly sunny, with a high near 73.
Friday Night
Partly cloudy, with a low around 61.
Saturday
A 40 percent chance of showers. Partly sunny, with a high near 73.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles NW Pottsboro TX
33.82°N 96.74°W (Elev. 728 ft)
33.82°N 96.74°W (Elev. 728 ft)
1:57 pm CST Nov 15, 2026
3pm CST Nov 15, 2026-6pm CST Nov 21, 2026


