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Sherman/Denison, Grayson County Airport (KGYI)

Lat: 33.72°NLon: 96.67°WElev: 748ft.

Fair

87°F

31°C

Humidity	54%
Wind Speed	S 15 mph
Barometer	30.04 in
Dewpoint	69°F (21°C)
Visibility	9.00 mi
Heat Index	91°F (33°C)
Last update	9 Sep 11:35 pm CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Howe TX

Tonight
Low: 77 °F
Clear
Thursday
High: 97 °F
Sunny then
Chance
T-storms
Thursday Night
Low: 76 °F
Chance
T-storms
Friday
High: 96 °F
Slight Chance
T-storms
Friday Night
Low: 76 °F
Clear
Saturday
High: 98 °F
Sunny
Saturday Night
Low: 77 °F
Clear
Sunday
High: 97 °F
Sunny
Sunday Night
Low: 76 °F
Clear

Detailed Forecast

Tonight

Clear, with a low around 77. South wind around 10 mph.

Thursday

A 50 percent chance of showers and thunderstorms after 1pm. Increasing clouds, with a high near 97. Heat index values as high as 102. South wind 5 to 10 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday Night

A 40 percent chance of showers and thunderstorms, mainly before 10pm. Mostly cloudy, with a low around 76. East northeast wind around 5 mph becoming southeast after midnight.

Friday

A 20 percent chance of showers and thunderstorms. Mostly cloudy, then gradually becoming sunny, with a high near 96. Heat index values as high as 104. South wind 5 to 10 mph.

Friday Night

Clear, with a low around 76. South wind around 10 mph.

Saturday

Sunny, with a high near 98. South wind around 10 mph.

Saturday Night

Clear, with a low around 77. South southeast wind around 10 mph.

Sunday

Sunny, with a high near 97. 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 97.