Extended 10-day forecasts, Grantham
Hourly detail for the next 48 hours, six-hourly segments for the rest of the week.
This is the 10-day extended forecast for Grantham, the United Kingdom. The forecast is updated every three hours and displays the temperature, weather conditions, wind direction and speed, as well as the chance of precipitation.
Check out our August climate page to see if the current temperatures in Grantham is typical for this time of year.
Today · Sunday 30 Aug
Hour by hour
| Time | Weather | Temp | Precip | Humidity | Wind |
|---|---|---|---|---|---|
| 10:00 |
Partly cloudy
|
18°C (64°F) | 0 mm (0 in) | 77% | SW 4 m/s (8 knots) |
| 11:00 |
Partly cloudy
|
19°C (66°F) | 0 mm (0 in) | 70% | SW 5 m/s (10 knots) |
| 12:00 |
Partly cloudy
|
20°C (68°F) | 0 mm (0 in) | 66% | SW 5 m/s (10 knots) |
| 13:00 |
Light rain showers
|
21°C (70°F) | 0.1 mm (0 in) | 58% | SW 5 m/s (10 knots) |
| 14:00 |
Rain showers
|
21°C (70°F) | 0.4 mm (0.02 in) | 58% | S 5 m/s (10 knots) |
| 15:00 |
Rain showers
|
21°C (70°F) | 0.7 mm (0.03 in) | 63% | S 5 m/s (10 knots) |
| 16:00 |
Heavy rain showers
|
19°C (66°F) | 1.4 mm (0.1 in) | 76% | SW 6 m/s (12 knots) |
| 17:00 |
Heavy rain
|
18°C (64°F) | 1 mm (0.04 in) | 86% | SW 5 m/s (10 knots) |
| 18:00 |
Light rain showers
|
16°C (61°F) | 0.2 mm (0.01 in) | 91% | S 6 m/s (12 knots) |
| 19:00 |
Partly cloudy
|
17°C (63°F) | 0 mm (0 in) | 89% | S 5 m/s (10 knots) |
| 20:00 |
Rain
|
16°C (61°F) | 0.3 mm (0.01 in) | 91% | S 5 m/s (10 knots) |
| 21:00 |
Rain
|
16°C (61°F) | 0.8 mm (0.03 in) | 92% | S 5 m/s (10 knots) |
| 22:00 |
Cloudy
|
15°C (59°F) | 0 mm (0 in) | 94% | S 5 m/s (10 knots) |
| 23:00 |
Cloudy
|
15°C (59°F) | 0 mm (0 in) | 95% | S 5 m/s (10 knots) |
10:00
Partly cloudy
77% · SW 4 m/s (8 knots)
18°C (64°F)
0 mm (0 in)
11:00
Partly cloudy
70% · SW 5 m/s (10 knots)
19°C (66°F)
0 mm (0 in)
12:00
Partly cloudy
66% · SW 5 m/s (10 knots)
20°C (68°F)
0 mm (0 in)
13:00
Light rain showers
58% · SW 5 m/s (10 knots)
21°C (70°F)
0.1 mm (0 in)
14:00
Rain showers
58% · S 5 m/s (10 knots)
21°C (70°F)
0.4 mm (0.02 in)
15:00
Rain showers
63% · S 5 m/s (10 knots)
21°C (70°F)
0.7 mm (0.03 in)
16:00
Heavy rain showers
76% · SW 6 m/s (12 knots)
19°C (66°F)
1.4 mm (0.1 in)
17:00
Heavy rain
86% · SW 5 m/s (10 knots)
18°C (64°F)
1 mm (0.04 in)
18:00
Light rain showers
91% · S 6 m/s (12 knots)
16°C (61°F)
0.2 mm (0.01 in)
19:00
Partly cloudy
89% · S 5 m/s (10 knots)
17°C (63°F)
0 mm (0 in)
20:00
Rain
91% · S 5 m/s (10 knots)
16°C (61°F)
0.3 mm (0.01 in)
21:00
Rain
92% · S 5 m/s (10 knots)
16°C (61°F)
0.8 mm (0.03 in)
22:00
Cloudy
94% · S 5 m/s (10 knots)
15°C (59°F)
0 mm (0 in)
23:00
Cloudy
95% · S 5 m/s (10 knots)
15°C (59°F)
0 mm (0 in)
Tomorrow · Monday 31 Aug
Hour by hour
| Time | Weather | Temp | Precip | Humidity | Wind |
|---|---|---|---|---|---|
| 00:00 |
Partly cloudy
|
15°C (59°F) | 0 mm (0 in) | 96% | S 5 m/s (10 knots) |
| 01:00 |
Mostly clear
|
14°C (57°F) | 0 mm (0 in) | 97% | SW 5 m/s (10 knots) |
| 02:00 |
Rain showers
|
14°C (57°F) | 0.4 mm (0.02 in) | 96% | SW 4 m/s (8 knots) |
| 03:00 |
Rain showers
|
14°C (57°F) | 0.4 mm (0.02 in) | 95% | SW 5 m/s (10 knots) |
| 04:00 |
Cloudy
|
13°C (55°F) | 0 mm (0 in) | 95% | SW 4 m/s (8 knots) |
| 05:00 |
Partly cloudy
|
13°C (55°F) | 0 mm (0 in) | 97% | W 4 m/s (8 knots) |
| 06:00 |
Mostly sunny
|
13°C (55°F) | 0 mm (0 in) | 97% | W 4 m/s (8 knots) |
| 07:00 |
Partly cloudy
|
13°C (55°F) | 0 mm (0 in) | 97% | W 5 m/s (10 knots) |
| 08:00 |
Partly cloudy
|
13°C (55°F) | 0 mm (0 in) | 94% | W 5 m/s (10 knots) |
| 09:00 |
Cloudy
|
15°C (59°F) | 0 mm (0 in) | 87% | W 6 m/s (12 knots) |
| 10:00 |
Light rain
|
16°C (61°F) | 0.1 mm (0 in) | 81% | W 7 m/s (14 knots) |
| 11:00 |
Rain showers
|
17°C (63°F) | 0.4 mm (0.02 in) | 76% | W 6 m/s (12 knots) |
| 12:00 |
Rain showers
|
19°C (66°F) | 0.4 mm (0.02 in) | 68% | W 7 m/s (14 knots) |
| 13:00 |
Rain showers
|
20°C (68°F) | 0.5 mm (0.02 in) | 69% | W 8 m/s (16 knots) |
| 14:00 |
Light rain showers
|
19°C (66°F) | 0.2 mm (0.01 in) | 68% | W 8 m/s (16 knots) |
| 15:00 |
Clear skies
|
20°C (68°F) | 0 mm (0 in) | 65% | W 8 m/s (16 knots) |
| 16:00 |
Mostly sunny
|
20°C (68°F) | 0 mm (0 in) | 63% | W 8 m/s (16 knots) |
| 17:00 |
Partly cloudy
|
19°C (66°F) | 0 mm (0 in) | 66% | W 8 m/s (16 knots) |
| 18:00 |
Partly cloudy
|
18°C (64°F) | 0 mm (0 in) | 66% | W 7 m/s (14 knots) |
| 19:00 |
Cloudy
|
16°C (61°F) | 0 mm (0 in) | 69% | W 7 m/s (14 knots) |
| 20:00 |
Partly cloudy
|
15°C (59°F) | 0 mm (0 in) | 76% | W 6 m/s (12 knots) |
| 21:00 |
Partly cloudy
|
14°C (57°F) | 0 mm (0 in) | 76% | W 6 m/s (12 knots) |
| 22:00 |
Partly cloudy
|
14°C (57°F) | 0 mm (0 in) | 76% | W 5 m/s (10 knots) |
| 23:00 |
Partly cloudy
|
13°C (55°F) | 0 mm (0 in) | 77% | W 4 m/s (8 knots) |
00:00
Partly cloudy
96% · S 5 m/s (10 knots)
15°C (59°F)
0 mm (0 in)
01:00
Mostly clear
97% · SW 5 m/s (10 knots)
14°C (57°F)
0 mm (0 in)
02:00
Rain showers
96% · SW 4 m/s (8 knots)
14°C (57°F)
0.4 mm (0.02 in)
03:00
Rain showers
95% · SW 5 m/s (10 knots)
14°C (57°F)
0.4 mm (0.02 in)
04:00
Cloudy
95% · SW 4 m/s (8 knots)
13°C (55°F)
0 mm (0 in)
05:00
Partly cloudy
97% · W 4 m/s (8 knots)
13°C (55°F)
0 mm (0 in)
06:00
Mostly sunny
97% · W 4 m/s (8 knots)
13°C (55°F)
0 mm (0 in)
07:00
Partly cloudy
97% · W 5 m/s (10 knots)
13°C (55°F)
0 mm (0 in)
08:00
Partly cloudy
94% · W 5 m/s (10 knots)
13°C (55°F)
0 mm (0 in)
09:00
Cloudy
87% · W 6 m/s (12 knots)
15°C (59°F)
0 mm (0 in)
10:00
Light rain
81% · W 7 m/s (14 knots)
16°C (61°F)
0.1 mm (0 in)
11:00
Rain showers
76% · W 6 m/s (12 knots)
17°C (63°F)
0.4 mm (0.02 in)
12:00
Rain showers
68% · W 7 m/s (14 knots)
19°C (66°F)
0.4 mm (0.02 in)
13:00
Rain showers
69% · W 8 m/s (16 knots)
20°C (68°F)
0.5 mm (0.02 in)
14:00
Light rain showers
68% · W 8 m/s (16 knots)
19°C (66°F)
0.2 mm (0.01 in)
15:00
Clear skies
65% · W 8 m/s (16 knots)
20°C (68°F)
0 mm (0 in)
16:00
Mostly sunny
63% · W 8 m/s (16 knots)
20°C (68°F)
0 mm (0 in)
17:00
Partly cloudy
66% · W 8 m/s (16 knots)
19°C (66°F)
0 mm (0 in)
18:00
Partly cloudy
66% · W 7 m/s (14 knots)
18°C (64°F)
0 mm (0 in)
19:00
Cloudy
69% · W 7 m/s (14 knots)
16°C (61°F)
0 mm (0 in)
20:00
Partly cloudy
76% · W 6 m/s (12 knots)
15°C (59°F)
0 mm (0 in)
21:00
Partly cloudy
76% · W 6 m/s (12 knots)
14°C (57°F)
0 mm (0 in)
22:00
Partly cloudy
76% · W 5 m/s (10 knots)
14°C (57°F)
0 mm (0 in)
23:00
Partly cloudy
77% · W 4 m/s (8 knots)
13°C (55°F)
0 mm (0 in)
Next 7 days
Six-hour segments
Day
Night
01:00
Morning
07:00
Afternoon
13:00
Evening
19:00
Tuesday
1 Sep
12°C (54°F)
0 mm (0 in)
Mostly clear
82% · W 4 m/s (8 knots)
12°C (54°F)
0 mm (0 in)
Partly cloudy
84% · SW 4 m/s (8 knots)
20°C (68°F)
0.7 mm (0.03 in)
Light rain
58% · SW 5 m/s (10 knots)
18°C (64°F)
0 mm (0 in)
Partly cloudy
66% · SW 4 m/s (8 knots)
Tue
1 Sep
night
12°C (54°F)
0 mm (0 in)
Mostly clear
82%
4 m/s (8 knots)
morning
12°C (54°F)
0 mm (0 in)
Partly cloudy
84%
4 m/s (8 knots)
afternoon
20°C (68°F)
0.7 mm (0.03 in)
Light rain
58%
5 m/s (10 knots)
evening
18°C (64°F)
0 mm (0 in)
Partly cloudy
66%
4 m/s (8 knots)
Wednesday
2 Sep
15°C (59°F)
0 mm (0 in)
Cloudy
84% · SW 5 m/s (10 knots)
15°C (59°F)
0.8 mm (0.03 in)
Light rain showers
91% · SW 5 m/s (10 knots)
20°C (68°F)
0.8 mm (0.03 in)
Light rain
69% · SW 8 m/s (16 knots)
20°C (68°F)
0 mm (0 in)
Partly cloudy
85% · SW 7 m/s (14 knots)
Wed
2 Sep
night
15°C (59°F)
0 mm (0 in)
Cloudy
84%
5 m/s (10 knots)
morning
15°C (59°F)
0.8 mm (0.03 in)
Light rain showers
91%
5 m/s (10 knots)
afternoon
20°C (68°F)
0.8 mm (0.03 in)
Light rain
69%
8 m/s (16 knots)
evening
20°C (68°F)
0 mm (0 in)
Partly cloudy
85%
7 m/s (14 knots)
Thursday
3 Sep
18°C (64°F)
0 mm (0 in)
Cloudy
82% · SW 6 m/s (12 knots)
18°C (64°F)
0.5 mm (0.02 in)
Light rain
88% · SW 5 m/s (10 knots)
22°C (72°F)
1 mm (0.04 in)
Rain
65% · W 6 m/s (12 knots)
20°C (68°F)
0.3 mm (0.01 in)
Cloudy
89% · SW 5 m/s (10 knots)
Thu
3 Sep
night
18°C (64°F)
0 mm (0 in)
Cloudy
82%
6 m/s (12 knots)
morning
18°C (64°F)
0.5 mm (0.02 in)
Light rain
88%
5 m/s (10 knots)
afternoon
22°C (72°F)
1 mm (0.04 in)
Rain
65%
6 m/s (12 knots)
evening
20°C (68°F)
0.3 mm (0.01 in)
Cloudy
89%
5 m/s (10 knots)
Friday
4 Sep
18°C (64°F)
0.8 mm (0.03 in)
Light rain showers
90% · W 5 m/s (10 knots)
16°C (61°F)
0.2 mm (0.01 in)
Cloudy
97% · W 4 m/s (8 knots)
18°C (64°F)
0 mm (0 in)
Cloudy
62% · W 5 m/s (10 knots)
17°C (63°F)
0 mm (0 in)
Cloudy
67% · W 4 m/s (8 knots)
Fri
4 Sep
night
18°C (64°F)
0.8 mm (0.03 in)
Light rain showers
90%
5 m/s (10 knots)
morning
16°C (61°F)
0.2 mm (0.01 in)
Cloudy
97%
4 m/s (8 knots)
afternoon
18°C (64°F)
0 mm (0 in)
Cloudy
62%
5 m/s (10 knots)
evening
17°C (63°F)
0 mm (0 in)
Cloudy
67%
4 m/s (8 knots)
Saturday
5 Sep
15°C (59°F)
2.3 mm (0.1 in)
Rain
76% · SW 3 m/s (6 knots)
14°C (57°F)
4.3 mm (0.2 in)
Rain
95% · E 2 m/s (4 knots)
22°C (72°F)
0 mm (0 in)
Cloudy
76% · SW 7 m/s (14 knots)
21°C (70°F)
1.1 mm (0.04 in)
Rain
72% · SW 7 m/s (14 knots)
Sat
5 Sep
night
15°C (59°F)
2.3 mm (0.1 in)
Rain
76%
3 m/s (6 knots)
morning
14°C (57°F)
4.3 mm (0.2 in)
Rain
95%
2 m/s (4 knots)
afternoon
22°C (72°F)
0 mm (0 in)
Cloudy
76%
7 m/s (14 knots)
evening
21°C (70°F)
1.1 mm (0.04 in)
Rain
72%
7 m/s (14 knots)
Sunday
6 Sep
15°C (59°F)
3.2 mm (0.1 in)
Rain
97% · NW 5 m/s (10 knots)
12°C (54°F)
0.1 mm (0 in)
Cloudy
98% · NW 4 m/s (8 knots)
16°C (61°F)
0 mm (0 in)
Cloudy
56% · N 3 m/s (6 knots)
16°C (61°F)
0 mm (0 in)
Clear skies
58% · NW 3 m/s (6 knots)
Sun
6 Sep
night
15°C (59°F)
3.2 mm (0.1 in)
Rain
97%
5 m/s (10 knots)
morning
12°C (54°F)
0.1 mm (0 in)
Cloudy
98%
4 m/s (8 knots)
afternoon
16°C (61°F)
0 mm (0 in)
Cloudy
56%
3 m/s (6 knots)
evening
16°C (61°F)
0 mm (0 in)
Clear skies
58%
3 m/s (6 knots)
Monday
7 Sep
10°C (50°F)
0 mm (0 in)
Clear skies
88% · W 3 m/s (6 knots)
9°C (48°F)
0 mm (0 in)
Partly cloudy
93% · W 3 m/s (6 knots)
17°C (63°F)
0 mm (0 in)
Cloudy
55% · W 3 m/s (6 knots)
16°C (61°F)
0 mm (0 in)
Partly cloudy
66% · W 1 m/s (2 knots)
Mon
7 Sep
night
10°C (50°F)
0 mm (0 in)
Clear skies
88%
3 m/s (6 knots)
morning
9°C (48°F)
0 mm (0 in)
Partly cloudy
93%
3 m/s (6 knots)
afternoon
17°C (63°F)
0 mm (0 in)
Cloudy
55%
3 m/s (6 knots)
evening
16°C (61°F)
0 mm (0 in)
Partly cloudy
66%
1 m/s (2 knots)
Data from MET Norway.
Prefer the quick-glance version? See the 10-day summary.
Grantham weather by month
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