National Weather Service

News Headlines

Rain Gauge Rally 2026 - Do you love weather and want to make a difference in your community? Let us know how much Rain, Snow, or Hail you get in YOUR backyard - Join CoCoRaHS to become a citizen scientist!

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Fort Smith Regional Airport (KFSM)

Lat: 35.33°NLon: 94.37°WElev: 436ft.

Fair

51°F

11°C

Humidity	89%
Wind Speed	NE 3 mph
Barometer	30.19 in (1022.1 mb)
Dewpoint	48°F (9°C)
Visibility	10.00 mi
Last update	21 Apr 4:53 am CDT

More Information:

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

Extended Forecast for

3 Miles ENE Riverdale AR

Today
High: 74 °F
Partly Sunny
Tonight
Low: 55 °F
Mostly Cloudy
Wednesday
High: 74 °F
Chance
Showers
Wednesday Night
Low: 60 °F
Partly Cloudy
Thursday
High: 79 °F
Mostly Cloudy
Thursday Night
Low: 64 °F
Chance
T-storms then
Showers
Likely
Friday
High: 78 °F
Showers
Likely
Friday Night
Low: 59 °F
Chance
Showers
Saturday
High: 81 °F
Chance
T-storms

Detailed Forecast

Today

Partly sunny, with a high near 74. Light and variable wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

Tonight

Mostly cloudy, with a low around 55. South wind 5 to 10 mph becoming light and variable after midnight.

Wednesday

A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 74. Southeast wind 5 to 10 mph. Chance of precipitation is 30%.

Wednesday Night

Partly cloudy, with a low around 60. Southeast wind around 5 mph.

Thursday

Mostly cloudy, with a high near 79. South wind 5 to 15 mph, with gusts as high as 30 mph.

Thursday Night

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 64. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

Friday

Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 78. South wind 5 to 10 mph. Chance of precipitation is 60%.

Friday Night

A 40 percent chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 59. South wind around 5 mph becoming northeast in the evening.

Saturday

A 30 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 81. East wind 5 to 10 mph becoming southeast in the afternoon.

Saturday Night

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 60. East wind around 5 mph.

Sunday

A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 79. East wind 5 to 10 mph becoming southeast in the afternoon. Winds could gust as high as 20 mph.

Sunday Night

Showers and thunderstorms likely. Mostly cloudy, with a low around 63. Southeast wind 5 to 10 mph. Chance of precipitation is 60%.

Monday

A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 79. Southeast wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.