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	66%
Wind Speed	S 7 mph
Barometer	29.96 in
Dewpoint	70°F (21°C)
Visibility	10.00 mi
Heat Index	86°F (30°C)
Last update	26 Aug 5:30 am CDT

More Information:

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

Extended Forecast for

5 Miles SE Greenville TX

Heat Advisory August 26, 05:46am until August 26, 09:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory August 26, 05:46am until August 26, 09:00pm
NOW until 9:00pm Wed
Heat Advisory
Overnight
Low: 79 °F
Slight Chance
T-storms
Wednesday
High: 102 °F
Slight Chance
T-storms
Wednesday Night
Low: 75 °F
Slight Chance
T-storms
Thursday
High: 100 °F
Hot
Thursday Night
Low: 73 °F
Partly Cloudy
Friday
High: 99 °F
Hot
Friday Night
Low: 72 °F
Clear
Saturday
High: 99 °F
Hot

Detailed Forecast

Overnight

A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 79. South southwest wind around 10 mph.

Wednesday

A slight chance of showers and thunderstorms before 10am, then a slight chance of showers and thunderstorms after 4pm. Partly sunny and hot, with a high near 102. South southwest wind around 10 mph becoming west in the afternoon. Chance of precipitation is 20%.

Wednesday Night

A 20 percent chance of showers and thunderstorms, mainly between 1am and 4am. Partly cloudy, with a low around 75. West wind around 5 mph becoming calm after midnight.

Thursday

Mostly sunny and hot, with a high near 100. Heat index values as high as 106. Northeast wind 5 to 10 mph.

Thursday Night

Partly cloudy, with a low around 73. East northeast wind 5 to 10 mph becoming light east in the evening.

Friday

Sunny and hot, with a high near 99. East wind 5 to 10 mph.

Friday Night

Clear, with a low around 72. Southeast wind 5 to 10 mph.

Saturday

Sunny and hot, with a high near 99. East southeast wind around 5 mph.

Saturday Night

Clear, with a low around 73. East southeast wind around 5 mph.