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Severe weather, flash flooding across parts of central U.S

Severe thunderstorms will continue into Tuesday morning across parts of the central U.S. from northern Oklahoma across the mid-Mississippi Valley and into the Great Lakes. A few strong to severe storms may also occur over parts of the Southeast & mid-Atlantic. Heavy rainfall could lead to flash flooding across parts of the central & southern Plains.
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Hazardous Weather Conditions

Current conditions at

Sherman/Denison, Grayson County Airport (KGYI)

Lat: 33.72°NLon: 96.67°WElev: 748ft.

Fair

85°F

29°C

Humidity 60%
Wind Speed S 8 mph
Barometer 29.94 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index89°F (32°C)
Last update 6 Jul 8:35 pm CDT

Detailed Forecast

Rest Of Tonight
Increasing clouds. A slight chance of thunderstorms. Lows in the mid 70s. South winds 10 to 15 mph. Chance of thunderstorms 20 percent.
Tuesday
Mostly cloudy with a chance of thunderstorms. Highs in the upper 80s. South winds 10 to 15 mph. Chance of thunderstorms 50 percent.
Tuesday Night
Mostly cloudy. A chance of thunderstorms in the evening...then showers and thunderstorms likely after midnight. Locally heavy rainfall possible after midnight. Lows in the upper 60s. South winds 10 to 15 mph. Chance of precipitation 70 percent.
Wednesday
Mostly cloudy with a chance of thunderstorms. Highs in the mid 80s. South winds 10 to 15 mph. Chance of thunderstorms 50 percent.
Wednesday Night
Partly cloudy. Lows in the lower 70s. South winds 10 to 15 mph.
Thursday
Mostly sunny. Highs in the lower 90s.
Thursday Night
Mostly clear. Lows around 70.
Friday
Mostly sunny. Highs in the lower 90s.
Friday Night
Mostly clear. Lows around 70.
Saturday
Mostly sunny. Highs in the lower 90s.
Saturday Night
Mostly clear. Lows in the lower 70s.
Sunday
Mostly sunny. Highs in the mid 90s.
Sunday Night
Mostly clear. Lows in the lower 70s.
Monday
Mostly sunny. Highs in the upper 90s.
  Click Map For Detailed Forecast
824 PM CDT MON JUL 6 2015
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Graph

National Digital Forecast Database