



Dangerous Heat in the Central and Eastern U.S.; Severe Thunderstorms in the Great Lakes
Thunderstorms with strong wind gusts and hail will be possible today from Michigan into the Lower Great Lakes region. A significant and dangerous heat wave will expand from the Central U.S. into the Eastern U.S this weekend through much of next week. Numerous daily record highs and warm lows are likely. Read More >
Current conditions at
Sherman/Denison, Grayson County Airport (KGYI)
Lat: 33.72°NLon: 96.67°WElev: 748ft.
Fair
83°F
28°C
Humidity | 67% |
Wind Speed | S 14 mph |
Barometer | 30.00 in |
Dewpoint | 71°F (22°C) |
Visibility | 10.00 mi |
Heat Index | 88°F (31°C) |
Last update | 21 Jun 11:15 pm CDT |
Extended Forecast for
4 Miles SSW Mc Bride OK
Tonight
Low: 76 °F
Clear
Sunday
High: 90 °F
Sunny
Sunday Night
Low: 76 °F
Clear
Monday
High: 91 °F
Sunny
Monday Night
Low: 76 °F
Mostly Clear
Tuesday
High: 92 °F
Sunny
Tuesday Night
Low: 76 °F
Mostly Clear
Wednesday
High: 91 °F
Sunny
Wednesday Night
Low: 75 °F
Mostly Clear
Detailed Forecast
Tonight
Clear, with a low around 76. South wind around 15 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 90. South wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday Night
Clear, with a low around 76. South southeast wind 10 to 15 mph.
Monday
Sunny, with a high near 91. Heat index values as high as 97. South wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 76. South southeast wind 5 to 10 mph.
Tuesday
Sunny, with a high near 92. South wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 76. Southeast wind 5 to 10 mph.
Wednesday
Sunny, with a high near 91. South southeast wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 75. South wind 5 to 10 mph.
Thursday
Sunny, with a high near 92.
Thursday Night
Mostly clear, with a low around 76.
Friday
Sunny, with a high near 92.
Friday Night
Mostly clear, with a low around 77.
Saturday
Sunny, with a high near 92.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles SSW Mc Bride OK
33.87°N 96.66°W (Elev. 617 ft)
33.87°N 96.66°W (Elev. 617 ft)
12:47 pm CDT Jun 21, 2025
11pm CDT Jun 21, 2025-6pm CDT Jun 28, 2025