Tropical Storm and Storm Surge Watches for the North Carolina Outer Banks; Hot in the Mid-Mississippi Valley

Tropical Storm conditions and coastal flooding are possible in the North Carolina Outer Banks beginning late Wednesday. Tropical Storm and Storm Surge Watches are in effect. Major Hurricane Erin is expected to bring life threatening surf and rip currents along the East Coast beaches this week. Hot to extremely hot temperatures are forecast through Tuesday in the Mid-Mississippi Valley. Read More >

Hazardous Weather Conditions

Heat Advisory until August 19, 08:00 PM CDT

Current conditions at

Texarkana, Texarkana Regional-Webb Field (KTXK)

Lat: 33.46°NLon: 93.99°WElev: 387ft.

Fair

89°F

32°C

Humidity	63%
Wind Speed	Calm
Barometer	29.97 in (1014.1 mb)
Dewpoint	75°F (24°C)
Visibility	10.00 mi
Heat Index	99°F (37°C)
Last update	18 Aug 10:53 pm CDT

More Information:

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

Extended Forecast for

4 Miles WNW Prescott AR

Heat Advisory August 18, 11:39pm until August 19, 08:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory August 18, 11:39pm until August 19, 08:00pm
NOW until 8:00pm Tue
Heat Advisory
Tonight
Low: 73 °F
Mostly Clear
Tuesday
High: 99 °F
Sunny then
Slight Chance
T-storms
Tuesday Night
Low: 72 °F
Slight Chance
T-storms
Wednesday
High: 94 °F
Slight Chance
T-storms then
Chance
T-storms
Wednesday Night
Low: 70 °F
Chance
T-storms then
Chance
Showers
Thursday
High: 89 °F
Chance
T-storms
Thursday Night
Low: 69 °F
Slight Chance
T-storms
Friday
High: 90 °F
Mostly Sunny

Detailed Forecast

Tonight

Mostly clear, with a low around 73. Calm wind.

Tuesday

A 20 percent chance of showers and thunderstorms after 4pm. Sunny and hot, with a high near 99. Heat index values as high as 107. Calm wind.

Tuesday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 72. Calm wind. Chance of precipitation is 20%.

Wednesday

A slight chance of showers, then a chance of showers and thunderstorms after 10am. Mostly sunny, with a high near 94. Heat index values as high as 103. Calm wind. Chance of precipitation is 50%.

Wednesday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70. Calm wind.

Thursday

A slight chance of showers, then a chance of showers and thunderstorms after 10am. Mostly sunny, with a high near 89. Chance of precipitation is 30%.

Thursday Night

A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 69.

Friday

Mostly sunny, with a high near 90.

Friday Night

Mostly clear, with a low around 69.

Saturday

Sunny, with a high near 92.