Fort Smith (United States of America) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 28° Celsius; Minimum nighttime temperature: 20° Celsius;
Maximum daytime temperature: 28 degrees Celsius; Minimum nighttime temperature: 20 degrees Celsius; -
Maximum daytime temperature: 29° Celsius; Minimum nighttime temperature: 12° Celsius;
Maximum daytime temperature: 29 degrees Celsius; Minimum nighttime temperature: 12 degrees Celsius; -
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 19 degrees Celsius; Minimum nighttime temperature: 7 degrees Celsius;
-
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 9° Celsius;
Maximum daytime temperature: 21 degrees Celsius; Minimum nighttime temperature: 9 degrees Celsius;
-
Maximum daytime temperature: 24° Celsius; Minimum nighttime temperature: 12° Celsius;
Maximum daytime temperature: 24 degrees Celsius; Minimum nighttime temperature: 12 degrees Celsius;
-
Maximum daytime temperature: 25° Celsius; Minimum nighttime temperature: 15° Celsius;
Maximum daytime temperature: 25 degrees Celsius; Minimum nighttime temperature: 15 degrees Celsius;
-
Maximum daytime temperature: 25° Celsius; Minimum nighttime temperature: 17° Celsius;
Maximum daytime temperature: 25 degrees Celsius; Minimum nighttime temperature: 17 degrees Celsius;
Sunny intervals.
Sunrise:
Sunset:
VH UV
No pollution data.
No pollen data.
7 day forecast for Fort Smith
Today (16 April 2026)
| Time |
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols |  |
|
|
|
|
 |
|
|
|
 |
|
|
|
| Chance of precipitation |
30%
|
20%
|
10%
|
10%
|
<5%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature |
22°
|
24°
|
25°
|
26°
|
27°
|
28°
|
28°
|
28°
|
27°
|
25°
|
24°
|
23°
|
22°
|
| Feels like temperature (°C) |
23°
|
24°
|
26°
|
26°
|
27°
|
28°
|
28°
|
28°
|
27°
|
25°
|
25°
|
24°
|
23°
|
| Wind direction and speed |
SSW
8
|
SW
8
|
SSW
8
|
SSW
8
|
SSW
8
|
SSW
9
|
SSW
9
|
SSW
9
|
SSW
7
|
S
7
|
S
7
|
SSE
6
|
SSE
6
|
| Wind gust (mph) |
17
|
18
|
17
|
19
|
18
|
19
|
17
|
15
|
12
|
12
|
11
|
10
|
10
|
| Visibility |
M
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
84%
|
78%
|
71%
|
67%
|
63%
|
58%
|
57%
|
58%
|
64%
|
69%
|
75%
|
76%
|
79%
|
| UV | 6 | 7 | 7 | 7 | 5 | 4 | 2 | 1 | - | - | - | - | - |
Friday (17 April 2026)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
20%
|
20%
|
10%
|
<5%
|
<5%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
20%
|
30%
|
40%
|
| Temperature (°C) |
22°
|
22°
|
21°
|
21°
|
21°
|
20°
|
20°
|
20°
|
21°
|
22°
|
24°
|
25°
|
26°
|
27°
|
28°
|
28°
|
28°
|
28°
|
28°
|
27°
|
25°
|
25°
|
24°
|
24°
|
| Feels like temperature (°C) |
23°
|
22°
|
22°
|
22°
|
21°
|
21°
|
21°
|
21°
|
22°
|
23°
|
24°
|
25°
|
25°
|
26°
|
26°
|
26°
|
26°
|
26°
|
26°
|
26°
|
25°
|
25°
|
24°
|
23°
|
| Wind direction and speed (mph) |
SE
6
|
SE
6
|
SE
6
|
SE
6
|
SE
6
|
SE
6
|
SE
6
|
SE
6
|
SSE
6
|
SSE
7
|
S
10
|
S
10
|
S
12
|
S
13
|
S
15
|
SSW
15
|
S
14
|
S
14
|
S
13
|
S
11
|
S
9
|
S
8
|
S
8
|
S
10
|
| Wind gust (mph) |
10
|
10
|
10
|
10
|
10
|
10
|
10
|
10
|
14
|
18
|
21
|
23
|
26
|
27
|
28
|
28
|
27
|
26
|
23
|
20
|
17
|
15
|
17
|
19
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
84%
|
84%
|
84%
|
84%
|
84%
|
85%
|
86%
|
87%
|
85%
|
81%
|
76%
|
70%
|
63%
|
58%
|
56%
|
54%
|
54%
|
54%
|
56%
|
57%
|
61%
|
66%
|
66%
|
67%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 3 | 3 | 6 | 7 | 5 | 7 | 3 | 3 | 2 | 1 | - | - | - | - | - |
Saturday (18 April 2026)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
 |
 |
 |
 |
 |
 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
40%
|
20%
|
20%
|
50%
|
80%
|
80%
|
80%
|
70%
|
30%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
24°
|
23°
|
23°
|
23°
|
21°
|
18°
|
16°
|
15°
|
14°
|
13°
|
13°
|
14°
|
15°
|
17°
|
18°
|
18°
|
18°
|
18°
|
18°
|
17°
|
15°
|
14°
|
13°
|
12°
|
| Feels like temperature (°C) |
23°
|
22°
|
21°
|
21°
|
20°
|
16°
|
14°
|
13°
|
11°
|
10°
|
10°
|
11°
|
12°
|
13°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
13°
|
12°
|
11°
|
11°
|
| Wind direction and speed (mph) |
S
11
|
S
12
|
SSW
14
|
SW
14
|
W
13
|
NNW
14
|
NNW
12
|
NNW
12
|
NNW
13
|
NNW
13
|
NNW
14
|
NNW
14
|
NNW
14
|
NNW
14
|
NNW
14
|
NNW
15
|
NNW
15
|
NNW
14
|
NNW
14
|
NNW
12
|
NNW
10
|
NNW
10
|
NNW
8
|
NNW
6
|
| Wind gust (mph) |
22
|
25
|
26
|
25
|
29
|
28
|
26
|
26
|
26
|
27
|
27
|
27
|
28
|
28
|
29
|
30
|
29
|
28
|
26
|
22
|
19
|
18
|
15
|
11
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
P
|
P
|
M
|
M
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
67%
|
69%
|
69%
|
75%
|
82%
|
84%
|
85%
|
86%
|
84%
|
76%
|
67%
|
57%
|
47%
|
41%
|
40%
|
40%
|
36%
|
35%
|
31%
|
32%
|
33%
|
38%
|
39%
|
44%
|
| UV | - | - | - | - | - | - | - | - | 1 | 2 | 4 | 5 | 7 | 8 | 6 | 6 | 4 | 2 | 1 | - | - | - | - | - |
Sunday (19 April 2026)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
10°
|
10°
|
9°
|
9°
|
8°
|
8°
|
8°
|
8°
|
10°
|
12°
|
15°
|
17°
|
18°
|
20°
|
21°
|
21°
|
21°
|
21°
|
21°
|
20°
|
17°
|
15°
|
14°
|
13°
|
| Feels like temperature (°C) |
10°
|
9°
|
9°
|
8°
|
8°
|
7°
|
7°
|
7°
|
10°
|
12°
|
14°
|
15°
|
16°
|
17°
|
18°
|
18°
|
19°
|
19°
|
19°
|
18°
|
15°
|
14°
|
14°
|
13°
|
| Wind direction and speed (mph) |
NNW
3
|
SSW
3
|
S
3
|
SW
3
|
WNW
3
|
NW
3
|
WNW
3
|
WNW
4
|
W
3
|
W
3
|
W
4
|
W
6
|
WNW
7
|
WNW
8
|
WNW
7
|
WNW
7
|
WNW
6
|
WNW
6
|
WNW
5
|
W
5
|
W
5
|
WSW
5
|
SW
4
|
SSW
4
|
| Wind gust (mph) |
7
|
6
|
6
|
5
|
5
|
6
|
6
|
6
|
8
|
10
|
13
|
17
|
18
|
18
|
17
|
17
|
16
|
14
|
11
|
9
|
8
|
8
|
6
|
6
|
| Visibility (description) |
VG
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
61%
|
67%
|
67%
|
71%
|
73%
|
72%
|
73%
|
73%
|
59%
|
52%
|
40%
|
38%
|
23%
|
20%
|
20%
|
20%
|
20%
|
20%
|
21%
|
40%
|
46%
|
54%
|
58%
|
64%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 3 | 5 | 7 | 8 | 9 | 8 | 6 | 4 | 2 | 1 | - | - | - | - | - |
Monday (20 April 2026)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
13°
|
12°
|
12°
|
11°
|
10°
|
10°
|
9°
|
9°
|
13°
|
15°
|
18°
|
20°
|
21°
|
22°
|
23°
|
24°
|
24°
|
24°
|
24°
|
22°
|
17°
|
| Feels like temperature (°C) |
12°
|
12°
|
11°
|
11°
|
10°
|
9°
|
9°
|
9°
|
12°
|
15°
|
17°
|
18°
|
18°
|
19°
|
20°
|
21°
|
21°
|
21°
|
21°
|
20°
|
16°
|
| Wind direction and speed (mph) |
SSW
3
|
SSE
3
|
SSE
4
|
SSE
4
|
SSE
3
|
SE
3
|
E
3
|
E
3
|
E
3
|
SE
3
|
S
4
|
SSW
7
|
SW
9
|
SW
10
|
SW
10
|
SW
9
|
SW
9
|
SW
9
|
SW
9
|
SSW
8
|
SSW
7
|
| Wind gust (mph) |
6
|
6
|
6
|
6
|
5
|
5
|
5
|
5
|
6
|
10
|
15
|
19
|
21
|
21
|
20
|
20
|
19
|
18
|
16
|
13
|
10
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
67%
|
68%
|
67%
|
70%
|
72%
|
74%
|
76%
|
76%
|
56%
|
54%
|
43%
|
38%
|
33%
|
26%
|
22%
|
21%
|
21%
|
22%
|
27%
|
40%
|
52%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 3 | 5 | 7 | 8 | 9 | 8 | 6 | 4 | 2 | 1 | - | - |
Tuesday (21 April 2026)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
15°
|
13°
|
12°
|
19°
|
24°
|
25°
|
23°
|
19°
|
| Feels like temperature (°C) |
14°
|
12°
|
12°
|
17°
|
21°
|
22°
|
21°
|
18°
|
| Wind direction and speed (mph) |
SSW
5
|
S
5
|
SSE
5
|
SSW
7
|
SW
12
|
SSW
11
|
SSW
9
|
S
6
|
| Wind gust (mph) |
8
|
8
|
14
|
25
|
24
|
22
|
15
|
11
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
66%
|
67%
|
69%
|
43%
|
39%
|
32%
|
44%
|
58%
|
| UV | - | - | 1 | 5 | 9 | 4 | - | - |
Wednesday (22 April 2026)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols |  |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
10%
|
10%
|
20%
|
20%
|
10%
|
<5%
|
<5%
|
| Temperature (°C) |
17°
|
16°
|
15°
|
20°
|
24°
|
25°
|
24°
|
21°
|
| Feels like temperature (°C) |
16°
|
15°
|
15°
|
20°
|
23°
|
24°
|
23°
|
21°
|
| Wind direction and speed (mph) |
S
6
|
SSE
4
|
SE
4
|
S
6
|
SSW
9
|
S
9
|
S
8
|
SSE
7
|
| Wind gust (mph) |
9
|
8
|
13
|
19
|
20
|
21
|
15
|
13
|
| Visibility (description) |
VG
|
VG
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
68%
|
77%
|
79%
|
67%
|
57%
|
52%
|
57%
|
71%
|
| UV | - | - | 1 | 4 | 8 | 4 | - | - |
Tooltip header
UK video forecast
weather map
Forecast
Forecast for 12pm (UTC-5) Thursday
Updated 13:20 (UTC+1) on Thu 16 Apr 2026
Loading map...
More from the Met Office
-
CAUSES OF CLIMATE CHANGE
Causes of climate change
Read -
MET OFFICE FOR SCHOOLS
Forecasting fact-busters - lesson plan
Read -
MET OFFICE FOR SCHOOLS
Weather warriors - lesson plan
Read -
WEATHER
Blocking patterns
Read -
CLIMATE
The present-day information behind the 'Human dynamics of climate change' poster
Read -
SEASONAL ADVICE
3 tips for staying safe in fog
Read