Areas of Dangerous Heat and Severe Thunderstorms

Dangerous heat will build across the Southwest U.S. through the end of the week with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week before returning over much of the Plains into next week. Severe thunderstorms are expected across parts of the central and southern High Plains, central Great Lakes, and Ozarks Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

Greenville / Majors (KGVT)

Lat: 33.07°NLon: 96.07°WElev: 535ft.

Fair

82°F

28°C

Humidity	58%
Wind Speed	S 8 mph
Barometer	29.96 in
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Heat Index	84°F (29°C)
Last update	26 Aug 1:50 am CDT

More Information:

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

Extended Forecast for

2 Miles WNW East Tawakoni TX

Heat Advisory August 26, 02:20am until August 26, 09:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory August 26, 02:20am until August 26, 09:00pm
NOW until 9:00pm Wed
Heat Advisory
Overnight
Low: 81 °F
Slight Chance
T-storms
Wednesday
High: 100 °F
Partly Sunny
then Slight
Chance
T-storms
Wednesday Night
Low: 77 °F
Slight Chance
T-storms
Thursday
High: 97 °F
Mostly Sunny
Thursday Night
Low: 75 °F
Partly Cloudy
Friday
High: 96 °F
Sunny
Friday Night
Low: 76 °F
Clear
Saturday
High: 96 °F
Sunny

Detailed Forecast

Overnight

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 81. South southwest wind around 15 mph.

Wednesday

A 20 percent chance of showers and thunderstorms after 4pm. Mostly cloudy through mid morning, then becoming sunny and hot, with a high near 100. South southwest wind 5 to 15 mph.

Wednesday Night

A 20 percent chance of showers and thunderstorms, mainly between 1am and 4am. Partly cloudy, with a low around 77. West wind around 5 mph becoming calm.

Thursday

Mostly sunny, with a high near 97. Heat index values as high as 106. North northwest wind around 5 mph becoming northeast in the afternoon.

Thursday Night

Partly cloudy, with a low around 75. East northeast wind around 5 mph.

Friday

Sunny, with a high near 96. East northeast wind around 5 mph.

Friday Night

Clear, with a low around 76. East northeast wind around 5 mph.

Saturday

Sunny, with a high near 96. East southeast wind around 5 mph becoming calm in the afternoon.

Saturday Night

Clear, with a low around 76. East wind 5 to 10 mph.