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Weather Fort Smith
Arkansas · United States
Wed, 03/18
01:14 PM CDT
Weather Fort Smith
now
66°
90 Min. Weather
variable clouds
07:23 AM
07:27 PM
02:00 PM
68
°
10 %
03:00 PM
70
°
10 %
04:00 PM
72
°
10 %
05:00 PM
73
°
10 %
06:00 PM
72
°
10 %
07:00 PM
71
°
5 %
08:00 PM
64
°
5 %
09:00 PM
58
°
5 %
10:00 PM
56
°
5 %
11:00 PM
54
°
5 %
12:00 AM
52
°
5 %
01:00 AM
51
°
5 %
02:00 AM
50
°
0 %
03:00 AM
49
°
5 %
04:00 AM
48
°
10 %
05:00 AM
48
°
10 %
06:00 AM
49
°
10 %
07:00 AM
50
°
10 %
08:00 AM
50
°
5 %
09:00 AM
55
°
0 %
10:00 AM
61
°
0 %
11:00 AM
66
°
0 %
12:00 PM
71
°
0 %
01:00 PM
74
°
0 %
02:00 PM
77
°
0 %
03:00 PM
80
°
0 %
04:00 PM
82
°
0 %
05:00 PM
82
°
0 %
06:00 PM
82
°
0 %
07:00 PM
79
°
0 %
08:00 PM
72
°
0 %
09:00 PM
66
°
0 %
10:00 PM
62
°
0 %
11:00 PM
60
°
0 %
12:00 AM
57
°
0 %
01:00 AM
55
°
0 %
02:00 AM
53
°
0 %
03:00 AM
52
°
0 %
04:00 AM
51
°
0 %
05:00 AM
50
°
5 %
06:00 AM
49
°
5 %
07:00 AM
49
°
10 %
08:00 AM
50
°
10 %
09:00 AM
56
°
5 %
10:00 AM
64
°
0 %
11:00 AM
71
°
0 %
12:00 PM
76
°
0 %
01:00 PM
80
°
0 %
02:00 PM
84
°
0 %
Warm and sunny this afternoon.
WeatherRadar
Forecast
Map
Afternoon
73
°
10 %
Evening
58
°
5 %
Night
48
°
10 %
Morning
55
°
10 %
Afternoon
82
°
0 %
Evening
66
°
0 %
Night
49
°
5 %
Morning
56
°
10 %
Afternoon
88
°
0 %
Evening
70
°
0 %
Night
54
°
0 %
Morning
62
°
0 %
Afternoon
88
°
0 %
Evening
76
°
0 %
Night
57
°
0 %
Morning
68
°
0 %
Afternoon
91
°
0 %
Evening
77
°
0 %
Night
58
°
10 %
Morning
60
°
10 %
Afternoon
72
°
10 %
Evening
64
°
20 %
Night
50
°
20 %
Morning
55
°
20 %
Afternoon
75
°
20 %
Evening
72
°
20 %
Night
62
°
20 %
Morning
65
°
20 %
Afternoon
82
°
20 %
Evening
77
°
20 %
Night
67
°
20 %
Morning
68
°
30 %
Afternoon
79
°
20 %
Evening
62
°
20 %
Night
49
°
20 %
Morning
50
°
20 %
Afternoon
64
°
20 %
Evening
53
°
20 %
Night
46
°
20 %
Morning
48
°
20 %
Afternoon
68
°
20 %
Evening
58
°
20 %
Night
50
°
20 %
Morning
54
°
30 %
Afternoon
67
°
40 %
Evening
59
°
30 %
Night
52
°
20 %
Morning
55
°
20 %
Afternoon
72
°
20 %
Evening
66
°
20 %
Night
55
°
30 %
Morning
56
°
20 %
Afternoon
72
°
20 %
Evening
61
°
20 %
Night
55
°
20 %
today
Wednesday, 03/18
03/18
73
°
45
°
5 h
10 %
tomorrow
Thursday, 03/19
03/19
82
°
48
°
12 h
10 %
Friday
Friday, 03/20
03/20
88
°
49
°
11 h
10 %
Saturday
Saturday, 03/21
03/21
88
°
54
°
12 h
0 %
Sunday
Sunday, 03/22
03/22
91
°
57
°
12 h
0 %
Monday
Monday, 03/23
03/23
72
°
58
°
5 h
20 %
Tuesday
Tuesday, 03/24
03/24
75
°
50
°
7 h
20 %
Wednesday
Wednesday, 03/25
03/25
82
°
62
°
4 h
20 %
Thursday
Thursday, 03/26
03/26
79
°
67
°
7 h
30 %
Friday
Friday, 03/27
03/27
64
°
49
°
12 h
20 %
Saturday
Saturday, 03/28
03/28
68
°
46
°
11 h
20 %
Sunday
Sunday, 03/29
03/29
67
°
50
°
6 h
40 %
Monday
Monday, 03/30
03/30
72
°
52
°
5 h
20 %
Tuesday
Tuesday, 03/31
03/31
72
°
55
°
7 h
20 %
Top News
Historic records to fall
Heat wave hits Southwest
WindRadar
14 day weather
We
45
73
Th
48
82
Fr
49
88
Sa
54
88
Su
57
91
Mo
58
72
Tu
50
75
We
62
82
Th
67
79
Fr
49
64
Sa
46
68
Su
50
67
Mo
52
72
Tu
55
72
Max (°F)
Min (°F)
more
less
TemperatureRadar
UV Index
today
6
high
6-Day UVI Forecast
Current regional conditions
Fort Smith Airport (462ft)
Wed, 03/18, 12:53 PM
64.4°
fair
Wind SW 13 mph
Sallisaw Muni Airport (528ft)
Wed, 03/18, 12:55 PM
64.4°
fair
Wind SW 11 mph
Gusts 17 mph
Poteau Robert S Kerr Airport (452ft)
Wed, 03/18, 12:55 PM
64.4°
fair
Wind SW 8 mph
Gusts 24 mph
Stigler Muni Airport (600ft)
Wed, 03/18, 12:55 PM
66.2°
fair
Wind W 15 mph
Past weather
Weather Station Fort Smith Airport
Maximum Temperature [°F] 02/19/2026 to 03/18/2026
Precipitation [in] 02/19/2026 to 03/18/2026
RainRadar
Air quality
right now
Poss. Unhealthy
6-Day Air Quality Forecast
Astro info
today
01:14 PM local time
Sun
07:23 AM
07:27 PM
12h 4min
Moon
07:05 AM
07:21 PM
New moon
News
Check the WindRadar
Spring's big winds
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