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Hazardous Weather Conditions

Heat Advisory until September 9, 08:00 PM CDT

Current conditions at

Sherman/Denison, Grayson County Airport (KGYI)

Lat: 33.72°NLon: 96.67°WElev: 748ft.

Fair

95°F

35°C

Humidity	37%
Wind Speed	S 12 mph
Barometer	29.98 in
Dewpoint	65°F (18°C)
Visibility	7.00 mi
Heat Index	97°F (36°C)
Last update	9 Sep 7:15 pm CDT

More Information:

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

Extended Forecast for

5 Miles W Cartwright OK

Heat Advisory September 9, 07:24pm until September 9, 08:00pm

Click here for hazard details and duration

...

Heat Advisory September 9, 07:24pm until September 9, 08:00pm
NOW until 8:00pm Wed
Heat Advisory
Tonight
Low: 80 °F
Mostly Clear
Thursday
High: 94 °F
Sunny then
Showers
Likely
Thursday Night
Low: 78 °F
Showers
Likely then
Chance
T-storms
Friday
High: 94 °F
Chance
T-storms
Friday Night
Low: 80 °F
Mostly Clear
Saturday
High: 96 °F
Sunny
Saturday Night
Low: 80 °F
Clear
Sunday
High: 95 °F
Sunny

Detailed Forecast

Tonight

Mostly clear, with a low around 80. South wind 5 to 10 mph.

Thursday

A chance of showers and thunderstorms between 1pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Increasing clouds, with a high near 94. Heat index values as high as 98. South wind 5 to 10 mph becoming northeast in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday Night

Showers and thunderstorms likely, mainly before 10pm. Mostly cloudy, with a low around 78. East wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

A 30 percent chance of showers and thunderstorms before 1pm. Cloudy through mid morning, then gradual clearing, with a high near 94. Heat index values as high as 99. East wind around 5 mph becoming south in the afternoon.

Friday Night

Mostly clear, with a low around 80. South wind 5 to 10 mph.

Saturday

Sunny, with a high near 96. South wind around 10 mph.

Saturday Night

Clear, with a low around 80. South southeast wind around 10 mph.

Sunday

Sunny, with a high near 95. South wind around 10 mph.

Sunday Night

Clear, with a low around 80. South southeast wind 10 to 15 mph.

Monday

Sunny, with a high near 95.