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Grantham

Grantham last 24 hours Share this forecast
  • Wed Wednesday
    22°C 16°C
    Sunny intervals
  • Thu Thursday
    21°C 14°C
    Light shower day
  • Fri Friday
    22°C 15°C
    Light rain
  • Sat Saturday
    20°C 12°C
    Heavy shower day
  • Sun Sunday
    21°C 12°C
    Sunny intervals
Wednesday
1900 2000 2100 2200 2300
Sunny day Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night
22 21 20 19 18
Feels like temperature (°C) arrow down
20 20 19 18 18
Precipitation probability arrow down
<5% <5% <5% <5% <5%
Wind direction, speed & gust (mph) arrow down
W 12 18 W 9 15 WNW 7 14 WNW 5 11 W 6 12
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG VG VG VG
Humidity arrow down
52% 57% 64% 67% 69%
UV index arrow down
2 1 0 0 0
Sunrise: 05:17 Sunset: 21:00 Moon phase: Waxing crescent 3 Daily air quality index*
Thursday
0000 0100 0200 0300 0400 0500 0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Partly cloudy night Clear night Clear night Clear night Partly cloudy night Partly cloudy night Sunny day Sunny day Sunny intervals Cloudy Sunny intervals Sunny intervals Cloudy Cloudy Light rain Heavy rain Light shower day Light shower day Sunny day Sunny intervals Sunny intervals Clear night Clear night Clear night
18 17 16 16 16 16 16 16 17 18 19 20 20 21 19 18 18 18 19 18 18 17 16 16
Feels like temperature (°C) arrow down
17 16 15 15 15 15 15 15 16 17 18 18 18 18 17 17 17 17 17 17 17 16 15 15
Precipitation probability arrow down
<5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% 25% 25% 50% 75% 60% 60% <5% <5% <5% <5% <5% <5%
Wind direction, speed & gust (mph) arrow down
W 6 12 WSW 7 16 WSW 8 17 WSW 8 18 WSW 8 19 WSW 8 17 WSW 7 17 SW 8 15 SW 9 15 WSW 9 15 WSW 10 17 WSW 11 18 WSW 12 21 WSW 12 22 WSW 11 20 W 10 18 WSW 9 15 WSW 9 15 SW 8 15 SW 8 15 SSW 8 14 SSW 7 13 SSW 6 12 SSW 7 13
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG G G VG VG VG VG G G G VG VG G VG VG M G G VG VG VG VG VG G
Humidity arrow down
73% 75% 76% 77% 79% 80% 81% 80% 78% 75% 71% 68% 65% 63% 68% 76% 76% 74% 73% 75% 78% 83% 87% 90%
UV index arrow down
0 0 0 0 0 0 1 1 1 1 2 3 4 5 4 3 1 2 2 2 1 0 0 0
Sunrise: 05:19 Sunset: 20:58 Moon phase: Waxing crescent 3 Daily air quality index*
Friday
0000 0100 0400 0700 1000 1300 1600 1900 2200
Clear night Clear night Cloudy Cloudy Cloudy Cloudy Light shower day Light rain Light rain
16 15 14 15 18 21 21 19 17
Feels like temperature (°C) arrow down
15 14 13 14 16 19 19 19 17
Precipitation probability arrow down
<5% <5% <5% <5% <5% 10% 40% 55% 55%
Wind direction, speed & gust (mph) arrow down
SW 7 13 SW 7 14 SW 8 14 SW 9 17 SW 11 22 SW 11 24 SW 10 20 W 6 12 S 4 9
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G G VG VG G VG M
Humidity arrow down
90% 91% 93% 90% 70% 57% 58% 70% 87%
UV index arrow down
0 0 0 1 2 5 3 1 0
Sunrise: 05:20 Sunset: 20:56 Moon phase: Waxing crescent 3 Daily air quality index*
Saturday
0100 0400 0700 1000 1300 1600 1900 2200
Light shower night Light rain Heavy shower day Light shower day Heavy shower day Light shower day Light shower day Partly cloudy night
16 16 15 17 18 20 18 16
Feels like temperature (°C) arrow down
16 15 15 16 16 17 17 14
Precipitation probability arrow down
40% 55% 60% 45% 65% 45% 35% 10%
Wind direction, speed & gust (mph) arrow down
SSE 5 9 SSE 7 12 SSE 7 14 SSE 9 17 S 11 21 SW 12 24 SW 9 17 SW 9 17
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G M G G G VG VG
Humidity arrow down
92% 92% 94% 89% 78% 69% 71% 78%
UV index arrow down
0 0 1 2 4 5 1 0
Sunrise: 05:22 Sunset: 20:55 Moon phase: First quarter 2 Daily air quality index*
Sunday
0100 0400 0700 1000 1300 1600 1900 2200
Partly cloudy night Clear night Sunny day Sunny day Sunny intervals Cloudy Sunny day Clear night
14 13 13 17 20 20 19 16
Feels like temperature (°C) arrow down
12 11 11 14 16 17 17 15
Precipitation probability arrow down
<5% <5% <5% <5% <5% 10% <5% <5%
Wind direction, speed & gust (mph) arrow down
SW 11 20 SW 11 20 SW 12 23 WSW 14 29 WSW 15 31 WSW 14 28 W 11 21 W 7 12
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG G VG VG VG VG VG
Humidity arrow down
84% 84% 84% 64% 49% 48% 55% 76%
UV index arrow down
0 0 1 2 6 6 1 0
Sunrise: 05:24 Sunset: 20:53 Moon phase: First quarter 3 Daily air quality index*
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Issued at: 1900 on Wed 30 Jul 2014

* Daily index representing the background and regional air quality for a chosen location. Air pollution levels close to roads in urban areas may be higher. For more information please visit our Daily Air Quality Index page.

Forecast Summary

  • Regional
  • UK 5 days
  • UK 6-30 days

Regional forecast for East Midlands

Mainly dry with clear spells.

This Evening and Tonight:

A dry evening with variable cloud and some sunny spells. Continuing mainly dry overnight, though with a small risk of one or two showers in the north and west towards the end of the night. Minimum Temperature 13C.

Thursday:

Rather cloudy with scattered showers through the day, some heavy and perhaps thundery in the afternoon. Some warm sunny spells are likely between showers. Light winds. Maximum Temperature 22C.

Outlook for Friday to Sunday:

Friday starting rather cloudy but dry, though with showers possible later. Further showers or longer spells of rain on Saturday, heavy at times. Becoming drier and brighter on Sunday.

Issued at: 1700 on Wed 30 Jul 2014

UK forecast for the next 5 days

Sunny spells and showers, locally heavy. Driest conditions in southeast.

This Evening and Tonight:

Generally fine and dry for most of the UK, with clear spells and localised mist patches possible later in the night. A few showers continuing in the northwest, turning locally heavy towards morning. Less breezy in the north.

Thursday:

Sunny spells and showers for many, turning heavy and perhaps thundery at times, especially over Scotland. Largely dry in the southeast with warm sunny spells, but with isolated showers possible.

Outlook for Friday to Sunday:

Increasingly unsettled from Friday across all areas with showers or longer spells of rain and some brighter spells. Drier in the south on Sunday, but cloudier with rain in north.

Issued at: 1700 on Wed 30 Jul 2014

Outlook for the UK over the next 6-30 days

UK Outlook for Monday 4 Aug 2014 to Wednesday 13 Aug 2014:

Many areas probably starting off fine and generally dry on Monday. However, cloud and rain, possibly heavy at times, will gradually spread from the west through the latter part of Monday, through probably not reaching eastern regions until later on Tuesday. The unsettled theme is likely to continue until the end of the period, although there may be more in the way of drier and brighter conditions developing across the south and east later. Temperatures generally near normal, but often warm towards the south and east. Winds generally light to moderate for most, but perhaps locally strong in the northwest, with a risk of gales in some exposed western parts into the second half of next week.

UK Outlook for Thursday 14 Aug 2014 to Thursday 28 Aug 2014:

With no particularly strong signals regarding weather patterns over the UK during the latter part of August, conditions are more likely than not to be close to climatology. As such most regions can expect to see periods of fine weather with some sunshine interspersed by occasional spells of more changeable conditions with showers or rain. Northern parts are perhaps most likely to see the most frequent bouts of unsettled weather leaving southern parts with the most prolonged fine spells. Daytime temperatures are then likely to often be above average during fine spells.

Issued at: 1700 on Wed 30 Jul 2014

Weather Map

Wed 1900

View weather map for Grantham

Grantham Sunny intervals 52.9122 -0.642
Nottingham Sunny intervals 52.9545 -1.1565
Lincoln Sunny day 53.2304 -0.539
Boston Sunny day 52.9786 -0.0249
Peterborough Sunny day 52.569 -0.2388
Cambridge Sunny intervals 52.2075 0.124
Hull Sunny day 53.7492 -0.3471
Birmingham Sunny day 52.4859 -1.889
Milton Keynes Sunny day 52.0382 -0.7555
Stoke-on-Trent Cloudy 53.0024 -2.178
Banbury Sunny day 52.0625 -1.3383
York Cloudy 53.9621 -1.0789
Norwich Sunny intervals 52.6305 1.2991
Ipswich Sunny intervals 52.0563 1.1499
Wrexham Sunny intervals 53.0428 -2.9911
London Sunny intervals 51.5081 -0.1248
Reading Sunny intervals 51.4523 -0.9724
Preston Cloudy 53.763 -2.7017
Hereford Sunny intervals 52.056 -2.7146
Newtown (Powys) Sunny day 52.5118 -3.3118

Location Details

Grantham

Location: 52.9122, -0.642

Altitude: 52m above mean sea level