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
70°F
21°C
| Humidity | 70% |
| Wind Speed | N 9 mph |
| Barometer | 30.19 in |
| Dewpoint | 59°F (15°C) |
| Visibility | 10.00 mi |
| Last update | 5 Oct 1:35 am CDT |
Extended Forecast for
Sherman TX
Overnight
Low: 60 °F
Mostly Clear
Monday
High: 79 °F
Sunny
Monday Night
Low: 57 °F
Clear
Tuesday
High: 79 °F
Sunny
Tuesday Night
Low: 57 °F
Clear
Wednesday
High: 81 °F
Sunny
Wednesday Night
Low: 60 °F
Clear
Thursday
High: 82 °F
Sunny
Thursday Night
Low: 62 °F
Mostly Clear
Detailed Forecast
Overnight
Mostly clear, with a low around 60. North northeast wind around 5 mph.
Monday
Sunny, with a high near 79. North northeast wind 5 to 10 mph.
Monday Night
Clear, with a low around 57. Calm wind.
Tuesday
Sunny, with a high near 79. Calm wind becoming northeast around 5 mph.
Tuesday Night
Clear, with a low around 57. Calm wind.
Wednesday
Sunny, with a high near 81. Calm wind.
Wednesday Night
Clear, with a low around 60. Calm wind.
Thursday
Sunny, with a high near 82. Calm wind becoming east around 5 mph.
Thursday Night
Mostly clear, with a low around 62. Calm wind.
Friday
Sunny, with a high near 82.
Friday Night
Partly cloudy, with a low around 62.
Saturday
Sunny, with a high near 82.
Saturday Night
Mostly clear, with a low around 64.
Sunday
Sunny, with a high near 83.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Sherman TX
33.62°N 96.57°W (Elev. 715 ft)
33.62°N 96.57°W (Elev. 715 ft)
1:26 am CDT Oct 5, 2026
1am CDT Oct 5, 2026-6pm CDT Oct 11, 2026
Additional Resources
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