Excessive Rainfall Possible This Weekend; 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 the northern Gulf Coast and Southeast U.S. through this weekend. Abnormally hot, potentially record-breaking, temperatures will impact southern California and stretch north toward the Bay Area and Central Valley into next week. Read More >

Current conditions at

Sherman/Denison, Grayson County Airport (KGYI)

Lat: 33.72°NLon: 96.67°WElev: 748ft.

N/A

Humidity	NA
Wind Speed	NA
Barometer	NA
Dewpoint	N/A
Visibility	NA
Last update	* Not a current observation *

More Information:

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

Extended Forecast for

Pottsboro TX

Today
High: 83 °F
Chance
Showers then
Partly Sunny
Tonight
Low: 62 °F
Mostly Clear
Monday
High: 84 °F
Sunny
Monday Night
Low: 58 °F
Clear
Tuesday
High: 84 °F
Sunny
Tuesday Night
Low: 59 °F
Clear
Wednesday
High: 86 °F
Sunny
Wednesday Night
Low: 60 °F
Mostly Clear
Thursday
High: 85 °F
Sunny

Detailed Forecast

Today

A 30 percent chance of showers and thunderstorms before 10am. Partly sunny, with a high near 83. North northeast wind around 10 mph, with gusts as high as 20 mph.

Tonight

Mostly clear, with a low around 62. North northeast wind 5 to 10 mph.

Monday

Sunny, with a high near 84. North northeast wind around 5 mph.

Monday Night

Clear, with a low around 58. North northeast wind around 5 mph becoming calm.

Tuesday

Sunny, with a high near 84. Calm wind.

Tuesday Night

Clear, with a low around 59. Calm wind.

Wednesday

Sunny, with a high near 86. Calm wind becoming east around 5 mph.