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	Calm
Barometer	30.27 in (1024.9 mb)
Dewpoint	48°F (9°C)
Visibility	10.00 mi
Last update	20 Apr 12:53 am CDT

More Information:

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

Extended Forecast for

3 Miles ENE Riverdale AR

Overnight
Low: 45 °F
Clear
Monday
High: 76 °F
Sunny
Monday Night
Low: 50 °F
Partly Cloudy
Tuesday
High: 75 °F
Mostly Sunny
Tuesday Night
Low: 55 °F
Partly Cloudy
Wednesday
High: 75 °F
Mostly Cloudy
Wednesday Night
Low: 61 °F
Partly Cloudy
Thursday
High: 78 °F
Mostly Cloudy
then Chance
T-storms
Thursday Night
Low: 64 °F
Chance
T-storms then
Showers
Likely

Detailed Forecast

Overnight

Clear, with a low around 45. Calm wind.

Monday

Sunny, with a high near 76. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.

Monday Night

Partly cloudy, with a low around 50. South wind around 5 mph becoming calm in the evening.

Tuesday

Mostly sunny, with a high near 75. Light and variable wind becoming southwest 10 to 15 mph in the morning. Winds could gust as high as 20 mph.

Tuesday Night

Partly cloudy, with a low around 55. South wind 5 to 10 mph becoming light in the evening.

Wednesday

Mostly cloudy, with a high near 75. Light east wind becoming south 5 to 10 mph in the morning.

Wednesday Night

Partly cloudy, with a low around 61. Southeast wind 5 to 10 mph.

Thursday

A 30 percent chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 78. South wind 10 to 15 mph, with gusts as high as 25 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 around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

Friday

Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 78. Southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

Friday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 59. Southeast wind around 5 mph becoming northeast in the evening.

Saturday

A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 76. Southeast wind 5 to 10 mph.

Saturday Night

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 57. Northeast wind around 5 mph.

Sunday

A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 76. North wind 5 to 10 mph, with gusts as high as 20 mph.