Excessive Rainfall Possible for the Gulf Coast and Florida; October Heat Wave in California
A slow moving front will be the focus area for heavy to excessive rainfall and a threat for flash/urban flooding across parts of the Gulf Coast into central/northern Florida early this week. Abnormally hot, potentially record-breaking, temperatures will continue for southern California and stretch north toward the Bay Area and Central Valley this week. Read More >
Current conditions at
Sherman/Denison, Grayson County Airport (KGYI)
Lat: 33.72°NLon: 96.67°WElev: 748ft.
Fair
69°F
21°C
| Humidity | 75% |
| Wind Speed | NE 6 mph |
| Barometer | 30.20 in |
| Dewpoint | 61°F (16°C) |
| Visibility | 10.00 mi |
| Last update | 5 Oct 12:15 am CDT |
Extended Forecast for
6 Miles WNW Pottsboro TX
Overnight
Low: 63 °F
Mostly Clear
Monday
High: 80 °F
Sunny
Monday Night
Low: 60 °F
Clear
Tuesday
High: 80 °F
Sunny
Tuesday Night
Low: 60 °F
Clear
Wednesday
High: 81 °F
Sunny
Wednesday Night
Low: 62 °F
Clear
Thursday
High: 83 °F
Sunny
Thursday Night
Low: 64 °F
Mostly Clear
Detailed Forecast
Overnight
Mostly clear, with a low around 63. North northeast wind around 5 mph.
Monday
Sunny, with a high near 80. Northeast wind around 5 mph.
Monday Night
Clear, with a low around 60. Calm wind.
Tuesday
Sunny, with a high near 80. Calm wind.
Tuesday Night
Clear, with a low around 60. Calm wind.
Wednesday
Sunny, with a high near 81. Calm wind.
Wednesday Night
Clear, with a low around 62. Calm wind.
Thursday
Sunny, with a high near 83. Calm wind becoming east around 5 mph.
Thursday Night
Mostly clear, with a low around 64. Calm wind.
Friday
Sunny, with a high near 83.
Friday Night
Mostly clear, with a low around 64.
Saturday
Sunny, with a high near 83.
Saturday Night
Mostly clear, with a low around 66.
Sunday
Sunny, with a high near 84.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
6 Miles WNW Pottsboro TX
33.8°N 96.77°W (Elev. 715 ft)
33.8°N 96.77°W (Elev. 715 ft)
10:51 pm CDT Oct 4, 2026
12am CDT Oct 5, 2026-6pm CDT Oct 11, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
