Excessive Rainfall and Potential Tropical Cyclone in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce locally considerable flash flooding over parts of the northwestern Gulf Coast, lower Mississippi River Valley, and Deep South through Thursday. Potential Tropical Cyclone One is forecast to become a tropical storm (Arthur) as it moves along or just off the northwestern Gulf coast through Wednesday. An outbreak of severe weather is forecast in the Midwest Wednesday. 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.

Fair

70°F

21°C

Humidity	100%
Wind Speed	S 7 mph
Barometer	29.71 in (1004.8 mb)
Dewpoint	70°F (21°C)
Visibility	10.00 mi
Last update	17 Jun 5:56 am CDT

More Information:

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

Extended Forecast for

2 Miles SSE Leach OK

Today
High: 88 °F
Sunny
Tonight
Low: 72 °F
Slight Chance
T-storms
Thursday
High: 80 °F
Chance
T-storms
Thursday Night
Low: 65 °F
Chance
T-storms then
Showers
Likely
Juneteenth
High: 83 °F
Slight Chance
T-storms then
Slight Chance
Showers
Friday Night
Low: 68 °F
Partly Cloudy
then Chance
T-storms
Saturday
High: 83 °F
Chance
T-storms
Saturday Night
Low: 73 °F
Slight Chance
T-storms then
Chance
Showers
Sunday
High: 87 °F
Chance
T-storms

Detailed Forecast

Today

Sunny, with a high near 88. South wind 10 to 15 mph, with gusts as high as 30 mph.

Tonight

A 20 percent chance of showers and thunderstorms before 1am. Increasing clouds, with a low around 72. South wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 20 mph.

Thursday

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 80. Light and variable wind becoming northeast 5 to 10 mph in the afternoon. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday Night

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 65. Northeast wind 5 to 10 mph. Chance of precipitation is 70%.

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 83. East wind around 5 mph. Chance of precipitation is 20%.

Friday Night

A 50 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 68. East wind around 5 mph.

Saturday

A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 83. South wind 5 to 10 mph.

Saturday Night

A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 73. South wind around 10 mph, with gusts as high as 20 mph.

Sunday

A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 87. South wind 10 to 15 mph, with gusts as high as 25 mph.

Sunday Night

Showers and possibly a thunderstorm. Low around 71. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

Monday

A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 82. South wind around 5 mph becoming north in the afternoon.

Monday Night

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 68. 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. Southeast wind around 5 mph.