Risks of Severe Thunderstorms and Excessive Rainfall; Fire Weather Concerns and Record Warmth

Severe thunderstorms and flash flooding risks increase across the center of the nation today. Meanwhile, ongoing thunderstorms and flash flooding will linger along the Gulf Coast states through the evening. The Great Basin and Intermountain West, warm temperatures and dry fuels with dry lightning may enhance fire weather potential. In addition, across interior Alaska, Red Flag Warning are posted. 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.

Mostly Cloudy

74°F

23°C

Humidity	82%
Wind Speed	SE 3 mph
Barometer	30.05 in (1016.6 mb)
Dewpoint	68°F (20°C)
Visibility	10.00 mi
Last update	20 Jun 8:56 am CDT

More Information:

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

Extended Forecast for

4 Miles WNW Decatur Arpt AR

Today
High: 86 °F
Mostly Sunny
then Slight
Chance
T-storms
Tonight
Low: 71 °F
Partly Cloudy
Sunday
High: 88 °F
Chance
T-storms
Sunday Night
Low: 69 °F
T-storms then
Showers
Monday
High: 81 °F
Chance
Showers then
Chance
T-storms
Monday Night
Low: 66 °F
Chance
T-storms then
Showers
Likely
Tuesday
High: 82 °F
Chance
Showers then
Chance
T-storms
Tuesday Night
Low: 67 °F
Chance
T-storms
Wednesday
High: 84 °F
Chance
T-storms

Detailed Forecast

Today

A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 86. Calm wind becoming southeast around 5 mph.

Tonight

Partly cloudy, with a low around 71. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.

Sunday

A 30 percent chance of showers and thunderstorms, mainly before 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 88. South wind 15 to 20 mph, with gusts as high as 30 mph.

Sunday Night

A slight chance of showers and thunderstorms, then showers and possibly a thunderstorm after 7pm. Low around 69. Southwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.

Monday

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 81. Southwest wind around 5 mph becoming north in the afternoon.

Monday Night

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 66. Northeast wind around 5 mph. Chance of precipitation is 60%.

Tuesday

A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 82. East wind around 5 mph.

Tuesday Night

A 30 percent chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 67. Northeast wind around 5 mph becoming calm in the evening.

Wednesday

A 30 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 84. Calm wind becoming north around 5 mph in the afternoon.

Wednesday Night

A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 65. Northeast wind around 5 mph becoming calm in the evening.

Thursday

A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 83. Southeast wind around 5 mph.

Thursday Night

A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 67. Southeast wind around 5 mph becoming calm in the evening.

Friday

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