Remnants of Arthur and Heavy Rainfall Across the South; Fire Weather Threat in the West

Life-threatening, potentially catastrophic flash flooding expected along the central Gulf Coast as the remnants of Arthur track across the area. Isolated brief tornadoes and damaging gusts remain possible overnight in the Southeast. Isolated to scattered dry thunderstorms may cause lightning-ignited fires and erratic behavior due to gusty winds across parts of the West Friday. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Fort Smith Regional Airport (KFSM)

Lat: 35.33°NLon: 94.37°WElev: 436ft.

Overcast

74°F

23°C

Humidity	74%
Wind Speed	NE 8 mph
Barometer	29.92 in (1012.5 mb)
Dewpoint	65°F (18°C)
Visibility	10.00 mi
Last update	19 Jun 4:53 am CDT

More Information:

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

Extended Forecast for

Fort Smith AR

Overnight
Low: 71 °F
Chance
T-storms
Juneteenth
High: 82 °F
Chance
T-storms
Friday Night
Low: 71 °F
Mostly Cloudy
Saturday
High: 89 °F
Chance
Showers
Saturday Night
Low: 74 °F
Chance
Showers
Sunday
High: 91 °F
Slight Chance
T-storms
Sunday Night
Low: 75 °F
Showers then
Heavy Rain
Monday
High: 87 °F
Showers
Likely
Monday Night
Low: 71 °F
Showers
Likely

Detailed Forecast

Overnight

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Northeast wind around 5 mph.

Juneteenth

A chance of showers and thunderstorms before 1pm, then a slight chance of showers between 1pm and 4pm. Mostly cloudy, with a high near 82. East wind around 5 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday Night

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

Saturday

A chance of showers, with thunderstorms also possible after 10am. Mostly sunny, with a high near 89. Southeast wind around 5 mph. Chance of precipitation is 30%.

Saturday Night

A 30 percent chance of showers, mainly after 1am. Partly cloudy, with a low around 74. Southeast wind around 5 mph.

Sunday

A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 91. South wind 5 to 15 mph, with gusts as high as 25 mph.

Sunday Night

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 75. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.

Monday

Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 87. Southwest wind around 5 mph. Chance of precipitation is 60%.

Monday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 71. Northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%.

Tuesday

Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 85. East wind around 5 mph becoming west in the afternoon. Chance of precipitation is 60%.

Tuesday Night

A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 71. East wind around 5 mph becoming calm in the evening.

Wednesday

A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 87. Calm wind.

Wednesday Night

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Southeast wind around 5 mph becoming calm.

Thursday

A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 87. Calm wind becoming south around 5 mph in the afternoon.