Lala Approaching Hawaii; Flash Flooding Risks; Excessive Heat

Lala, may become a hurricane, is expected to impact Hawaii this weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians continues, with the threat shifting toward the mid-Atlantic later this weekend. Record heat continues for areas of the South. Read More >

Hazardous Weather Conditions

Current conditions at

Siloam Springs, Smith Field Airport (KSLG)

Lat: 36.2°NLon: 94.48°WElev: 1194ft.

Fair with Haze

78°F

26°C

Humidity	74%
Wind Speed	S 6 mph
Barometer	30.12 in (1018.4 mb)
Dewpoint	69°F (21°C)
Visibility	4.00 mi
Heat Index	80°F (27°C)
Last update	16 Aug 6:56 am CDT

More Information:

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

Extended Forecast for

Maysville AR

Heat Advisory August 16, 07:20am until August 16, 12:00pm

Extreme Heat Warning August 16, 12:00pm until August 16, 08:00pm

Click here for hazard details and duration

Heat Advisory

Extreme Heat Warning

Heat Advisory August 16, 07:20am until August 16, 12:00pm
NOW until 12:00pm Sun
Heat Advisory
Today
High: 103 °F
Sunny then
Slight Chance
T-storms
Tonight
Low: 75 °F
Chance
T-storms
Monday
High: 95 °F
Partly Sunny
then Slight
Chance
T-storms
Monday Night
Low: 73 °F
Mostly Clear
Tuesday
High: 100 °F
Hot
Tuesday Night
Low: 78 °F
Mostly Clear
Wednesday
High: 104 °F
Hot
Wednesday Night
Low: 75 °F
Mostly Clear
then Slight
Chance
T-storms

Detailed Forecast

Today

A 20 percent chance of showers and thunderstorms after 4pm. Sunny and hot, with a high near 103. Heat index values as high as 110. Southwest wind 5 to 10 mph.

Tonight

A 30 percent chance of showers and thunderstorms, mainly before 10pm. Partly cloudy, with a low around 75. West wind around 5 mph becoming calm in the evening.

Monday

A slight chance of showers and thunderstorms between 1pm and 4pm. Mostly sunny, with a high near 95. Heat index values as high as 103. Calm wind becoming north around 5 mph in the morning. Chance of precipitation is 20%.

Monday Night

Mostly clear, with a low around 73. North wind around 5 mph becoming calm in the evening.

Tuesday

Sunny and hot, with a high near 100. Calm wind becoming southwest around 5 mph in the morning.

Tuesday Night

Mostly clear, with a low around 78. South wind 5 to 10 mph.

Wednesday

Sunny and hot, with a high near 104. Southwest wind around 10 mph.

Wednesday Night

A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 75. South wind 5 to 10 mph becoming southeast in the evening.

Thursday

Mostly sunny, with a high near 97. South wind 5 to 10 mph becoming west in the afternoon.

Thursday Night

Mostly clear, with a low around 72. East wind 5 to 10 mph.

Friday

Sunny, with a high near 97. East wind around 5 mph becoming north in the afternoon.

Friday Night

Mostly clear, with a low around 71. Northeast wind around 5 mph.

Saturday

Sunny, with a high near 97. East wind around 5 mph becoming north in the afternoon.