Fort Smith Airport (FSM) Weather 10/15/2025
Today
88
Sunny
Tonight
63
Mostly Clear
Sunday
88
Sunny
Sunday Night
66
Mostly Clear
Monday
85
Sunny then Slight Chance Showers
Monday Night
66
Partly Cloudy
Tuesday
87
Slight Chance Showers
Tuesday Night
65
Partly Cloudy
Wednesday
84
Mostly Sunny
Wednesday Night
62
Partly Cloudy
Thursday
83
Sunny
Thursday Night
60
Mostly Clear
Friday
84
Sunny
Weekly Forecast
Today
Sunny, with a high near 88. East wind 5 to 10 mph.
Tonight
Mostly clear, with a low around 63. East wind 5 to 10 mph.
Sunday
Sunny, with a high near 88. Southeast wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 66. East wind 5 to 10 mph.
Monday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 85. East wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 66. East wind around 5 mph becoming calm after midnight.
Tuesday
A 20 percent chance of showers. Mostly sunny, with a high near 87. Light and variable wind becoming north 5 to 10 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 65. Northeast wind around 5 mph.
Wednesday
Mostly sunny, with a high near 84. East wind 5 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 62. East wind around 5 mph.
Thursday
Sunny, with a high near 83. East wind around 5 mph.
Thursday Night
Mostly clear, with a low around 60. East wind around 5 mph.
Friday
Sunny, with a high near 84. East wind around 5 mph becoming west in the afternoon.