Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Hazardous Weather Conditions

Extreme Heat Warning in effect from August 23, 12:00 PM CDT until August 23, 09:00 PM CDT

Current conditions at

Graham, Graham Municipal Airport (KRPH)

Lat: 33.11°NLon: 98.56°WElev: 1122ft.

A Few Clouds

95°F

35°C

Humidity	28%
Wind Speed	S 5 mph
Barometer	29.91 in
Dewpoint	57°F (14°C)
Visibility	10.00 mi
Heat Index	94°F (34°C)
Last update	22 Aug 8:55 pm CDT

More Information:

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

Extended Forecast for

Newcastle TX

Extreme Heat Warning August 23, 12:00pm until August 23, 09:00pm

Click here for hazard details and duration

Extreme Heat Warning

Tonight
Low: 80 °F
Slight Chance
T-storms
Sunday
High: 108 °F
Hot
Sunday Night
Low: 82 °F
Mostly Clear
Monday
High: 108 °F
Hot
Monday Night
Low: 81 °F
Clear
Tuesday
High: 109 °F
Hot
Tuesday Night
Low: 80 °F
Mostly Clear
then Slight
Chance
Showers
Wednesday
High: 105 °F
Mostly Sunny
then Slight
Chance
T-storms
Wednesday Night
Low: 76 °F
Slight Chance
T-storms

Detailed Forecast

Tonight

A slight chance of showers and thunderstorms before 1am, then a slight chance of showers between 1am and 4am. Partly cloudy, with a low around 80. East southeast wind 5 to 10 mph becoming south in the evening. Chance of precipitation is 10%.

Sunday

Mostly sunny and hot, with a high near 108. Light and variable wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

Sunday Night

Mostly clear, with a low around 82. South wind 5 to 10 mph, with gusts as high as 20 mph.

Monday

Sunny and hot, with a high near 108. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.

Monday Night

Clear, with a low around 81. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.

Tuesday

Sunny and hot, with a high near 109. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.

Tuesday Night

A 20 percent chance of showers after 1am. Mostly clear, with a low around 80. South wind around 5 mph.

Wednesday

A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 105. West northwest wind around 5 mph.

Wednesday Night

A slight chance of showers and thunderstorms. Mostly clear, with a low around 76. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.

Thursday

A slight chance of showers, with thunderstorms also possible after 1pm. Mostly sunny and hot, with a high near 102. Chance of precipitation is 20%.

Thursday Night

A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 75.

Friday

Sunny and hot, with a high near 103.

Friday Night

Mostly clear, with a low around 76.

Saturday

Sunny and hot, with a high near 104.