Severe Thunderstorms and Heavy Rain in the Mid-Atlantic; Heat Persists Across the South

Scattered severe thunderstorms and excessive rainfall are possible into the night in the Mid Atlantic, and heavy rain will shift to Virginia and the Carolinas on Friday. Severe thunderstorms are also possible in the Central Plains into the Upper MS Valley and the Deep South tonight. Dangerous heat persists across the Southern Plains and Lower MS Valley and heat will expand into the Southwest. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Siloam Springs, Smith Field Airport (KSLG)

Lat: 36.2°NLon: 94.48°WElev: 1194ft.

A Few Clouds

76°F

24°C

Humidity	74%
Wind Speed	Calm
Barometer	30.04 in (1015.4 mb)
Dewpoint	67°F (19°C)
Visibility	10.00 mi
Heat Index	77°F (25°C)
Last update	21 Aug 3:56 am CDT

More Information:

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

Extended Forecast for

Twin Oaks OK

Overnight
Low: 72 °F
Chance
Showers
Friday
High: 99 °F
Chance
Showers then
Slight Chance
T-storms
Friday Night
Low: 73 °F
Slight Chance
T-storms then
Chance
Showers
Saturday
High: 95 °F
Slight Chance
T-storms then
Mostly Sunny
Saturday Night
Low: 71 °F
Mostly Clear
Sunday
High: 93 °F
Mostly Sunny
Sunday Night
Low: 73 °F
Partly Cloudy
then Chance
T-storms
Monday
High: 96 °F
Mostly Sunny
Monday Night
Low: 74 °F
Mostly Clear

Detailed Forecast

Overnight

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72. Calm wind.

Friday

A chance of showers and thunderstorms before 10am, then a slight chance of showers and thunderstorms after 4pm. Sunny, with a high near 99. Heat index values as high as 102. Calm wind becoming south around 5 mph. Chance of precipitation is 30%.

Friday Night

A slight chance of showers and thunderstorms before 1am, then a chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 73. Calm wind. Chance of precipitation is 30%.

Saturday

A slight chance of showers and thunderstorms before 7am, then a slight chance of showers between 7am and 10am. Mostly sunny, with a high near 95. Heat index values as high as 100. Calm wind becoming southeast around 5 mph in the morning. Chance of precipitation is 20%.

Saturday Night

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

Sunday

Mostly sunny, with a high near 93. Southeast wind around 5 mph.

Sunday Night

A 40 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 73. Southeast wind around 5 mph.

Monday

Mostly sunny, with a high near 96. South wind 10 to 15 mph, with gusts as high as 20 mph.

Monday Night

Mostly clear, with a low around 74. South wind around 10 mph, with gusts as high as 20 mph.

Tuesday

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