Watching Hurricane Erin; Heavy Rainfall Threat for Upper Midwest; Heatrisk for Mississippi Valley

Hurricane Erin continues to track westward with its outer bands bringing heavy rainfall and gusty winds for Puerto Rico and US Virgin Islands. Life-threatening surf and rip currents are occurring and will spread across the Atlantic coasts this week. Meanwhile, heavy rainfall and possible flooding are in the forecast for upper Midwest through Monday. Heatrisk continues for the Mississippi Valley. Read More >

Hazardous Weather Conditions

Heat Advisory until August 18, 08:00 PM CDT

Current conditions at

South Arkansas Regional Airport (KELD)

Lat: 33.22°NLon: 92.81°WElev: 249ft.

Partly Cloudy

98°F

37°C

Humidity	42%
Wind Speed	W 5 mph
Barometer	29.93 in (1013.0 mb)
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Heat Index	106°F (41°C)
Last update	17 Aug 4:53 pm CDT

More Information:

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

Extended Forecast for

4 Miles NNW Troy AR

Heat Advisory August 17, 05:38pm until August 18, 08:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory August 17, 05:38pm until August 18, 08:00pm
NOW until 8:00pm Mon
Heat Advisory
This Afternoon
High: 98 °F
Slight Chance
T-storms
Tonight
Low: 74 °F
Mostly Clear
Monday
High: 97 °F
Hot
Monday Night
Low: 74 °F
Mostly Clear
Tuesday
High: 99 °F
Hot
Tuesday Night
Low: 72 °F
Mostly Clear
then Slight
Chance
T-storms
Wednesday
High: 96 °F
Sunny then
Chance
T-storms
Wednesday Night
Low: 71 °F
Chance
T-storms

Detailed Forecast

This Afternoon

A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 98. Heat index values as high as 105. Calm wind.

Tonight

Mostly clear, with a low around 74. Calm wind.

Monday

Sunny and hot, with a high near 97. Heat index values as high as 105. Calm wind.

Monday Night

Mostly clear, with a low around 74. Calm wind.

Tuesday

Sunny and hot, with a high near 99. Calm wind.

Tuesday Night

A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 72.

Wednesday

A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 96.

Wednesday Night

A chance of showers and thunderstorms before 1am, then a slight chance of showers. Partly cloudy, with a low around 71. Chance of precipitation is 30%.

Thursday

A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 89. Chance of precipitation is 40%.

Thursday Night

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

Friday

A 20 percent chance of showers and thunderstorms. Sunny, with a high near 90.

Friday Night

Mostly clear, with a low around 69.

Saturday

Sunny, with a high near 92.

Saturday Night

Mostly clear, with a low around 70.