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 until August 22, 08:00 PM CDT

Current conditions at

Graham, Graham Municipal Airport (KRPH)

Lat: 33.11°NLon: 98.56°WElev: 1122ft.

Fair

87°F

31°C

Humidity	52%
Wind Speed	SE 7 mph
Barometer	29.98 in
Dewpoint	67°F (19°C)
Visibility	10.00 mi
Heat Index	90°F (32°C)
Last update	22 Aug 12:15 am CDT

More Information:

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

Extended Forecast for

Jermyn TX

Extreme Heat Warning August 22, 12:25am until August 22, 08:00pm

Click here for hazard details and duration

Extreme Heat Warning

Extreme Heat Warning August 22, 12:25am until August 22, 08:00pm
NOW until 8:00pm Sat
Extreme Heat Warning
Overnight
Low: 80 °F
Mostly Clear
Saturday
High: 107 °F
Hot
Saturday Night
Low: 80 °F
Slight Chance
T-storms then
Mostly Clear
Sunday
High: 107 °F
Hot
Sunday Night
Low: 82 °F
Mostly Clear
Monday
High: 107 °F
Hot
Monday Night
Low: 82 °F
Mostly Clear
Tuesday
High: 108 °F
Hot

Detailed Forecast

Overnight

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

Saturday

Mostly sunny and hot, with a high near 107. South wind 5 to 10 mph becoming west in the afternoon.

Saturday Night

A 10 percent chance of showers and thunderstorms before 10pm. Mostly cloudy, then gradually becoming clear, with a low around 80. South wind around 5 mph.

Sunday

Sunny and hot, with a high near 107. Heat index values as high as 110. South southwest wind 5 to 10 mph.

Sunday Night

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

Monday

Sunny and hot, with a high near 107. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.

Monday Night

Mostly clear, with a low around 82. South wind around 10 mph.

Tuesday

Sunny and hot, with a high near 108. West southwest wind 5 to 15 mph.

Tuesday Night

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