Excessive Rainfall and Tropical Storm in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce considerable, potentially life-threatening, flooding across the lower Mississippi River Valley and central Great Lakes region through tonight. Tropical Storm Arthur will move northeastward along the Texas coast today and then move inland over southwestern Louisiana by tonight. An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Harrison, Boone County Airport (KHRO)

Lat: 36.26°NLon: 93.15°WElev: 1365ft.

Fair

88°F

31°C

Humidity	52%
Wind Speed	S 12 G 28 mph
Barometer	29.63 in (1001.6 mb)
Dewpoint	68°F (20°C)
Visibility	10.00 mi
Heat Index	92°F (33°C)
Last update	17 Jun 3:53 pm CDT

More Information:

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

Extended Forecast for

Coin AR

This Afternoon
High: 88 °F
Sunny
Tonight
Low: 70 °F
Slight Chance
T-storms then
Chance
Showers
Thursday
High: 82 °F
Chance
T-storms
Thursday Night
Low: 64 °F
Chance
Showers then
Showers
Likely
Juneteenth
High: 82 °F
Slight Chance
T-storms then
Slight Chance
Showers
Friday Night
Low: 66 °F
Partly Cloudy
then Chance
Showers
Saturday
High: 83 °F
Showers
Likely
Saturday Night
Low: 70 °F
Chance
T-storms
Sunday
High: 86 °F
Chance
T-storms

Detailed Forecast

This Afternoon

Sunny, with a high near 88. Southwest wind around 15 mph, with gusts as high as 30 mph.

Tonight

A 40 percent chance of showers and thunderstorms, mainly after 1am. Increasing clouds, with a low around 70. Southwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.

Thursday

A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 82. Calm wind becoming north around 5 mph in the afternoon. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday Night

A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 64. North wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.

Juneteenth

A slight chance of showers and thunderstorms before 7am, then a slight chance of showers between 7am and 1pm. Partly sunny, with a high near 82. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 20%.

Friday Night

A 40 percent chance of showers after 1am. Partly cloudy, with a low around 66. Southeast wind around 5 mph becoming calm.

Saturday

Showers likely and possibly a thunderstorm. Partly sunny, with a high near 83. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 70%.

Saturday Night

A 40 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 70. South wind around 5 mph.

Sunday

A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 86. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

Sunday Night

Showers and possibly a thunderstorm. Low around 70. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

Monday

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 81. Southwest wind around 10 mph becoming north in the afternoon. Winds could gust as high as 20 mph.

Monday Night

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Northeast wind around 5 mph becoming calm in the evening.

Tuesday

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 81. Calm wind becoming southeast around 5 mph.