Boston (United States of America) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 6° Celsius; Minimum nighttime temperature: 3° Celsius;
Maximum daytime temperature: 6 degrees Celsius; Minimum nighttime temperature: 3 degrees Celsius; -
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 16 degrees Celsius; Minimum nighttime temperature: 7 degrees Celsius; -
Maximum daytime temperature: 7° Celsius; Minimum nighttime temperature: -3° Celsius;
Maximum daytime temperature: 7 degrees Celsius; Minimum nighttime temperature: -3 degrees Celsius; -
Maximum daytime temperature: 4° Celsius; Minimum nighttime temperature: -1° Celsius;
Maximum daytime temperature: 4 degrees Celsius; Minimum nighttime temperature: -1 degrees Celsius;
-
Maximum daytime temperature: 9° Celsius; Minimum nighttime temperature: 2° Celsius;
Maximum daytime temperature: 9 degrees Celsius; Minimum nighttime temperature: 2 degrees Celsius;
-
Maximum daytime temperature: 9° Celsius; Minimum nighttime temperature: 2° Celsius;
Maximum daytime temperature: 9 degrees Celsius; Minimum nighttime temperature: 2 degrees Celsius;
-
Maximum daytime temperature: 9° Celsius; Minimum nighttime temperature: -1° Celsius;
Maximum daytime temperature: 9 degrees Celsius; Minimum nighttime temperature: -1 degrees Celsius;
Cloudy.
Sunrise:
Sunset:
M UV
No pollution data.
No pollen data.
7 day forecast for Boston
Today (15 March 2026)
| Time |
22:00
|
23:00
|
|---|---|---|
| Weather symbols |  |
 |
| Chance of precipitation |
<5%
|
<5%
|
| Temperature |
4°
|
4°
|
| Feels like temperature (°C) |
0°
|
0°
|
| Wind direction and speed |
SSE
10
|
SSE
9
|
| Wind gust (mph) |
18
|
18
|
| Visibility |
VG
|
VG
|
| Humidity |
69%
|
74%
|
| UV | - | - |
Monday (16 March 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%
|
10%
|
30%
|
80%
|
≥95%
|
≥95%
|
≥95%
|
≥95%
|
≥95%
|
≥95%
|
≥95%
|
≥95%
|
≥95%
|
≥95%
|
≥95%
|
≥95%
|
≥95%
|
≥95%
|
90%
|
≥95%
|
≥95%
|
90%
|
| Temperature (°C) |
4°
|
4°
|
4°
|
4°
|
5°
|
5°
|
6°
|
7°
|
8°
|
10°
|
11°
|
12°
|
13°
|
14°
|
14°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
16°
|
| Feels like temperature (°C) |
0°
|
0°
|
0°
|
1°
|
1°
|
2°
|
3°
|
4°
|
5°
|
7°
|
8°
|
10°
|
11°
|
12°
|
12°
|
12°
|
12°
|
13°
|
13°
|
12°
|
12°
|
12°
|
12°
|
12°
|
| Wind direction and speed (mph) |
SE
9
|
SE
10
|
SE
10
|
SE
10
|
SE
10
|
SE
10
|
SE
11
|
SE
12
|
SE
13
|
SSE
14
|
SSE
14
|
SSE
15
|
S
14
|
S
14
|
S
14
|
S
15
|
S
16
|
S
16
|
S
16
|
S
17
|
S
18
|
S
19
|
S
20
|
S
21
|
| Wind gust (mph) |
18
|
19
|
19
|
19
|
21
|
22
|
23
|
25
|
27
|
28
|
28
|
29
|
28
|
30
|
30
|
32
|
32
|
33
|
35
|
36
|
38
|
40
|
42
|
45
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
M
|
M
|
P
|
P
|
P
|
P
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
P
|
P
|
| Humidity |
75%
|
77%
|
83%
|
84%
|
85%
|
88%
|
92%
|
93%
|
93%
|
94%
|
93%
|
93%
|
93%
|
93%
|
93%
|
92%
|
93%
|
93%
|
93%
|
93%
|
93%
|
93%
|
93%
|
92%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - |
Tuesday (17 March 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 |
≥95%
|
≥95%
|
≥95%
|
90%
|
40%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
16°
|
16°
|
16°
|
16°
|
15°
|
14°
|
11°
|
8°
|
7°
|
6°
|
5°
|
5°
|
5°
|
6°
|
6°
|
6°
|
6°
|
5°
|
4°
|
2°
|
1°
|
0°
|
-1°
|
-2°
|
| Feels like temperature (°C) |
12°
|
12°
|
12°
|
12°
|
12°
|
11°
|
9°
|
4°
|
3°
|
2°
|
1°
|
1°
|
1°
|
2°
|
2°
|
2°
|
1°
|
0°
|
-1°
|
-3°
|
-5°
|
-7°
|
-7°
|
-8°
|
| Wind direction and speed (mph) |
S
22
|
S
23
|
S
23
|
SSW
23
|
SSW
21
|
SW
17
|
WSW
15
|
W
14
|
W
13
|
W
14
|
W
15
|
W
15
|
W
15
|
W
15
|
W
16
|
W
16
|
W
16
|
W
17
|
W
17
|
WNW
17
|
WNW
17
|
WNW
17
|
WNW
17
|
WNW
16
|
| Wind gust (mph) |
48
|
48
|
48
|
45
|
40
|
32
|
28
|
26
|
27
|
29
|
30
|
31
|
31
|
31
|
32
|
32
|
33
|
33
|
33
|
33
|
33
|
32
|
31
|
30
|
| Visibility (description) |
M
|
P
|
P
|
M
|
M
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
93%
|
91%
|
91%
|
87%
|
86%
|
84%
|
72%
|
52%
|
52%
|
51%
|
41%
|
39%
|
37%
|
26%
|
22%
|
21%
|
20%
|
21%
|
22%
|
29%
|
36%
|
38%
|
38%
|
39%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 2 | 4 | 5 | 5 | 4 | 3 | 1 | 1 | 1 | - | - | - | - | - |
Wednesday (18 March 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) |
-2°
|
-2°
|
-2°
|
-2°
|
-2°
|
-2°
|
-3°
|
-3°
|
-3°
|
-2°
|
-2°
|
-1°
|
0°
|
1°
|
2°
|
3°
|
3°
|
4°
|
4°
|
3°
|
2°
|
1°
|
1°
|
0°
|
| Feels like temperature (°C) |
-8°
|
-8°
|
-8°
|
-8°
|
-8°
|
-8°
|
-8°
|
-8°
|
-8°
|
-7°
|
-6°
|
-5°
|
-3°
|
-2°
|
0°
|
1°
|
1°
|
1°
|
1°
|
0°
|
-2°
|
-3°
|
-3°
|
-4°
|
| Wind direction and speed (mph) |
WNW
15
|
WNW
14
|
WNW
13
|
WNW
12
|
WNW
12
|
WNW
11
|
WNW
10
|
WNW
9
|
WNW
9
|
WNW
9
|
WNW
8
|
WNW
8
|
W
7
|
W
6
|
WSW
5
|
WSW
4
|
SW
4
|
S
5
|
S
8
|
S
10
|
S
11
|
SSW
11
|
SSW
10
|
SSW
9
|
| Wind gust (mph) |
28
|
27
|
24
|
23
|
21
|
20
|
19
|
18
|
19
|
19
|
18
|
17
|
16
|
16
|
14
|
13
|
14
|
17
|
20
|
23
|
23
|
22
|
19
|
17
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
39%
|
40%
|
40%
|
39%
|
39%
|
40%
|
40%
|
40%
|
40%
|
38%
|
34%
|
28%
|
25%
|
23%
|
22%
|
21%
|
20%
|
20%
|
21%
|
24%
|
34%
|
38%
|
40%
|
41%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 2 | 3 | 4 | 5 | 5 | 3 | 2 | 1 | 1 | 1 | - | - | - | - | - |
Thursday (19 March 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) |
0°
|
0°
|
0°
|
0°
|
-1°
|
-1°
|
-1°
|
-1°
|
-1°
|
1°
|
2°
|
3°
|
5°
|
6°
|
7°
|
8°
|
8°
|
8°
|
8°
|
8°
|
7°
|
6°
|
5°
|
5°
|
| Feels like temperature (°C) |
-4°
|
-4°
|
-4°
|
-4°
|
-4°
|
-4°
|
-4°
|
-4°
|
-4°
|
-3°
|
-2°
|
0°
|
2°
|
3°
|
4°
|
5°
|
6°
|
6°
|
6°
|
5°
|
4°
|
3°
|
2°
|
2°
|
| Wind direction and speed (mph) |
SSW
8
|
SSW
7
|
SSW
6
|
SSW
6
|
SSW
5
|
SSW
5
|
S
5
|
S
5
|
S
5
|
S
6
|
SSW
7
|
SSW
8
|
SSW
8
|
SSW
8
|
SSW
8
|
SSW
9
|
SSW
10
|
SSW
10
|
SW
10
|
SW
10
|
SW
9
|
SW
9
|
SW
9
|
SW
9
|
| Wind gust (mph) |
15
|
13
|
12
|
11
|
10
|
10
|
9
|
10
|
12
|
15
|
16
|
17
|
18
|
19
|
19
|
20
|
20
|
20
|
20
|
19
|
17
|
17
|
17
|
17
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
43%
|
52%
|
53%
|
55%
|
57%
|
59%
|
61%
|
64%
|
65%
|
63%
|
59%
|
54%
|
46%
|
43%
|
42%
|
42%
|
42%
|
42%
|
42%
|
46%
|
53%
|
56%
|
62%
|
63%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 2 | 3 | 4 | 5 | 5 | 4 | 3 | 1 | 1 | 1 | - | - | - | - | - |
Friday (20 March 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
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
| Temperature (°C) |
4°
|
4°
|
4°
|
4°
|
4°
|
3°
|
3°
|
3°
|
3°
|
4°
|
5°
|
6°
|
6°
|
7°
|
8°
|
9°
|
9°
|
9°
|
9°
|
8°
|
7°
|
5°
|
| Feels like temperature (°C) |
1°
|
1°
|
1°
|
1°
|
0°
|
0°
|
0°
|
-1°
|
-1°
|
0°
|
1°
|
2°
|
3°
|
4°
|
6°
|
6°
|
7°
|
7°
|
6°
|
5°
|
5°
|
3°
|
| Wind direction and speed (mph) |
SW
8
|
SW
8
|
WSW
8
|
WSW
8
|
WSW
8
|
W
8
|
W
8
|
W
8
|
WNW
9
|
WNW
10
|
WNW
10
|
WNW
10
|
WNW
10
|
WNW
9
|
WNW
9
|
WNW
9
|
WNW
9
|
WNW
10
|
WNW
10
|
W
9
|
W
9
|
WSW
8
|
| Wind gust (mph) |
16
|
16
|
16
|
16
|
15
|
16
|
15
|
16
|
18
|
21
|
22
|
21
|
21
|
21
|
21
|
21
|
20
|
20
|
19
|
19
|
18
|
17
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
65%
|
70%
|
67%
|
67%
|
66%
|
64%
|
63%
|
64%
|
61%
|
55%
|
46%
|
43%
|
36%
|
33%
|
31%
|
27%
|
27%
|
27%
|
28%
|
27%
|
27%
|
37%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 2 | 3 | 4 | 5 | 5 | 4 | 3 | 1 | 1 | 1 | - | - | - |
Saturday (21 March 2026)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
 |
|
|
|
| Chance of precipitation |
10%
|
30%
|
30%
|
40%
|
60%
|
40%
|
30%
|
20%
|
| Temperature (°C) |
4°
|
3°
|
3°
|
5°
|
8°
|
8°
|
6°
|
4°
|
| Feels like temperature (°C) |
1°
|
0°
|
-1°
|
2°
|
5°
|
5°
|
3°
|
0°
|
| Wind direction and speed (mph) |
SW
7
|
SSW
9
|
SSW
10
|
S
12
|
SSW
12
|
WSW
12
|
WNW
13
|
WNW
13
|
| Wind gust (mph) |
16
|
20
|
24
|
27
|
27
|
29
|
28
|
27
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
VG
|
VG
|
| Humidity |
47%
|
57%
|
70%
|
66%
|
60%
|
70%
|
70%
|
56%
|
| UV | - | - | 1 | 2 | 2 | 1 | - | - |
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Forecast
Forecast for 11pm (UTC-4) Sunday
Updated 00:23 (UTC) on Mon 16 Mar 2026
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