News
Wind and rain marking a change in the UK weather
Warnings have been issued as the weather across the UK becomes increasingly mild but wet and windy.
Read moreGrantham (Lincolnshire) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 15° Celsius;
Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 15° Celsius; -
Maximum daytime temperature: 24° Celsius; Minimum nighttime temperature: 15° Celsius;
Maximum daytime temperature: 24° Celsius; Minimum nighttime temperature: 15° Celsius; -
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 12° Celsius;
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 12° Celsius;
-
Maximum daytime temperature: 22° Celsius; Minimum nighttime temperature: 11° Celsius;
Maximum daytime temperature: 22° Celsius; Minimum nighttime temperature: 11° Celsius;
-
Maximum daytime temperature: 24° Celsius; Minimum nighttime temperature: 12° Celsius;
Maximum daytime temperature: 24° Celsius; Minimum nighttime temperature: 12° Celsius; -
Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 13° Celsius;
Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 13° Celsius;
-
Maximum daytime temperature: 27° Celsius; Minimum nighttime temperature: 15° Celsius;
Maximum daytime temperature: 27° Celsius; Minimum nighttime temperature: 15° Celsius;
7 day forecast for Grantham
Today (4 July 2025)
| Time |
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|
| Weather symbols |  |
|
|
 |
|
 |
|
| Chance of precipitation |
50%
|
10%
|
10%
|
20%
|
50%
|
80%
|
70%
|
| Temperature |
25°
|
24°
|
23°
|
22°
|
20°
|
18°
|
17°
|
| Feels like temperature (°C) |
20°
|
20°
|
19°
|
18°
|
16°
|
14°
|
14°
|
| Wind direction and speed |
WSW
17
|
WSW
17
|
WSW
17
|
WSW
17
|
WSW
17
|
WSW
16
|
SW
16
|
| Wind gust (mph) |
35
|
36
|
35
|
33
|
33
|
32
|
30
|
| Visibility |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
37%
|
38%
|
40%
|
41%
|
43%
|
53%
|
69%
|
| UV | 2 | 1 | 1 | 1 | 1 | - | - |
Saturday (5 July 2025)
| 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 |
60%
|
30%
|
20%
|
20%
|
20%
|
20%
|
20%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
| Temperature (°C) |
16°
|
15°
|
15°
|
16°
|
16°
|
16°
|
16°
|
16°
|
17°
|
19°
|
20°
|
21°
|
22°
|
22°
|
23°
|
23°
|
23°
|
23°
|
23°
|
22°
|
22°
|
20°
|
19°
|
18°
|
| Feels like temperature (°C) |
13°
|
13°
|
13°
|
13°
|
13°
|
14°
|
14°
|
15°
|
15°
|
16°
|
17°
|
18°
|
19°
|
19°
|
20°
|
20°
|
20°
|
20°
|
20°
|
20°
|
19°
|
19°
|
18°
|
17°
|
| Wind direction and speed (mph) |
WSW
16
|
SW
15
|
SW
15
|
SW
14
|
WSW
14
|
WSW
13
|
WSW
12
|
WSW
12
|
WSW
13
|
WSW
14
|
WSW
14
|
WSW
14
|
WSW
15
|
WSW
15
|
WSW
14
|
WSW
14
|
WSW
14
|
WSW
13
|
WSW
13
|
WSW
13
|
WSW
12
|
WSW
10
|
WSW
9
|
WSW
8
|
| Wind gust (mph) |
30
|
29
|
28
|
27
|
26
|
25
|
27
|
28
|
29
|
30
|
30
|
30
|
30
|
31
|
31
|
30
|
30
|
29
|
28
|
27
|
23
|
19
|
17
|
19
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
VG
|
VG
|
| Humidity |
74%
|
80%
|
82%
|
81%
|
83%
|
85%
|
85%
|
84%
|
78%
|
73%
|
66%
|
61%
|
59%
|
59%
|
57%
|
56%
|
54%
|
55%
|
55%
|
57%
|
58%
|
64%
|
68%
|
73%
|
| UV | - | - | - | - | 1 | 1 | 1 | 1 | 2 | 3 | 4 | 6 | 6 | 6 | 4 | 4 | 4 | 2 | 1 | 1 | 1 | 1 | - | - |
Sunday (6 July 2025)
| Time |
00:00
|
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
 |
|
|
|
|
|
|
| Chance of precipitation |
10%
|
20%
|
50%
|
40%
|
20%
|
30%
|
20%
|
30%
|
40%
|
| Temperature (°C) |
18°
|
17°
|
16°
|
16°
|
17°
|
19°
|
19°
|
18°
|
16°
|
| Feels like temperature (°C) |
17°
|
16°
|
15°
|
14°
|
15°
|
15°
|
15°
|
15°
|
14°
|
| Wind direction and speed (mph) |
WSW
9
|
WSW
9
|
WSW
9
|
W
10
|
W
12
|
W
14
|
WNW
15
|
WNW
14
|
WNW
11
|
| Wind gust (mph) |
19
|
21
|
23
|
26
|
30
|
32
|
32
|
28
|
23
|
| Visibility (description) |
VG
|
VG
|
VG
|
E
|
E
|
E
|
E
|
E
|
E
|
| Humidity |
76%
|
79%
|
84%
|
79%
|
61%
|
55%
|
55%
|
61%
|
71%
|
| UV | - | - | 1 | 1 | 5 | 5 | 3 | 1 | - |
Monday (7 July 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
 |
| Chance of precipitation |
40%
|
30%
|
20%
|
20%
|
20%
|
20%
|
20%
|
<5%
|
| Temperature (°C) |
14°
|
13°
|
13°
|
16°
|
19°
|
20°
|
19°
|
15°
|
| Feels like temperature (°C) |
13°
|
11°
|
11°
|
13°
|
16°
|
16°
|
15°
|
14°
|
| Wind direction and speed (mph) |
WNW
9
|
NW
9
|
NW
10
|
NW
13
|
NNW
13
|
NW
14
|
NW
14
|
WNW
8
|
| Wind gust (mph) |
21
|
23
|
29
|
31
|
34
|
34
|
29
|
13
|
| Visibility (description) |
E
|
VG
|
VG
|
E
|
E
|
E
|
E
|
E
|
| Humidity |
79%
|
82%
|
77%
|
49%
|
41%
|
37%
|
42%
|
58%
|
| UV | - | 1 | 1 | 5 | 7 | 3 | 1 | - |
Tuesday (8 July 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
 |
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
13°
|
11°
|
13°
|
18°
|
22°
|
24°
|
22°
|
17°
|
| Feels like temperature (°C) |
12°
|
10°
|
12°
|
16°
|
19°
|
20°
|
19°
|
16°
|
| Wind direction and speed (mph) |
WNW
6
|
W
5
|
WNW
7
|
WNW
9
|
NW
10
|
NW
11
|
NW
11
|
WNW
6
|
| Wind gust (mph) |
14
|
17
|
21
|
24
|
25
|
25
|
22
|
11
|
| Visibility (description) |
VG
|
VG
|
VG
|
E
|
E
|
E
|
E
|
VG
|
| Humidity |
74%
|
82%
|
73%
|
44%
|
35%
|
23%
|
35%
|
56%
|
| UV | - | 1 | 1 | 5 | 7 | 4 | 1 | - |
Wednesday (9 July 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
14°
|
13°
|
15°
|
20°
|
24°
|
25°
|
24°
|
19°
|
| Feels like temperature (°C) |
13°
|
12°
|
14°
|
19°
|
22°
|
23°
|
22°
|
19°
|
| Wind direction and speed (mph) |
W
5
|
WSW
5
|
W
6
|
W
8
|
W
10
|
W
10
|
WNW
9
|
WNW
5
|
| Wind gust (mph) |
10
|
12
|
16
|
21
|
23
|
21
|
17
|
9
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
73%
|
84%
|
76%
|
58%
|
43%
|
42%
|
44%
|
69%
|
| UV | - | 1 | 1 | 5 | 7 | 4 | 1 | - |
Thursday (10 July 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
16°
|
14°
|
16°
|
21°
|
25°
|
26°
|
26°
|
20°
|
| Feels like temperature (°C) |
16°
|
14°
|
16°
|
20°
|
23°
|
25°
|
24°
|
20°
|
| Wind direction and speed (mph) |
WNW
5
|
W
5
|
W
5
|
W
7
|
W
9
|
W
9
|
W
8
|
WNW
6
|
| Wind gust (mph) |
8
|
8
|
13
|
17
|
18
|
17
|
12
|
8
|
| Visibility (description) |
VG
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
82%
|
90%
|
83%
|
61%
|
44%
|
40%
|
41%
|
67%
|
| UV | - | 1 | 1 | 5 | 7 | 4 | 1 | - |
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East Midlands weather forecast
Headline:
Increasingly cloudy overnight with outbreaks of rain.
This Evening and Tonight:
Mostly cloudy, with outbreaks of rain gradually spreading southeast across the region. These could be occasionally heavy at first, but rain becoming lighter and more sporadic during the early hours. A breezy night. Minimum temperature 14 °C.
Saturday:
Brightening up after a rather cloudy start, with sunny spells developing widely in the afternoon, perhaps allowing the odd heavy shower to develop. Breezy yet feeling warm and rather humid. Maximum temperature 25 °C.
Outlook for Sunday to Tuesday:
Rather cloudy with showers on Sunday, locally heavy. Fewer showers on Monday, with more sunny spells. Dry with sunny spells on Tuesday, becoming warm. Occasionally breezy.
Updated:
UK long range weather forecast
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