As of 09:56 BST

Weather in Grafton Underwood

+9°

Grafton Underwood, Thursday, 8 October, 09:56

Clear sky. Feels like 6°C. High 13°C, low 6°C.

Pressure1021 mb

Wind9 mph NW

Humidity81%

Visibility6.2 mi

Dew point6°C

Detailed hourly forecast

The month ahead in Grafton Underwood: daytime temperatures averaging +14.7° and +8.8° overnight — that is 0.8° above the climate average for October. Rain is expected on 5 days (around 24 mm), against a normal of 5 days and 31 mm. The warmest day should be 13 October (+20°), the coolest 17 October (+3.9°).

+14.7°/+8.8°

Average day / night

+0.8°

Above average

5 / 5

Wet days / normal

24 mm

Rainfall this month

Ten-day blocks against the climate average

Period	Forecast (day)	Average	Difference
8 October – 17 October	+14.4°	+14.4°	+0°
18 October – 27 October	+15.2°	+13°	+2.1°
28 October – 6 November	near average	+11.6°	—

October records over 66 years

+26.5°2 October 2011All-time high

-2.8°16 October 1993All-time low

Climate averages and records are calculated from the nearest reference point — Kettering (6 km away).

Fri, 09+8 ° /17 °

2.2

+17 °

Grafton Underwood, Friday, 9 October

Light rain. High 17°C, low 8°C.

Pressure1009 mb

Wind17 mph SW

Humidity74%

Visibility6.2 mi

Dew point13°C

Sat, 10+9 ° /13 °

0.4

+13 °

Grafton Underwood, Saturday, 10 October

Light rain. High 13°C, low 9°C.

Pressure1012 mb

Wind16 mph W

Humidity59%

Visibility6.2 mi

Dew point5°C

Sun, 11+7 ° /13 °

+13 °

Grafton Underwood, Sunday, 11 October

Overcast. High 13°C, low 7°C.

Pressure1013 mb

Wind9 mph W

Humidity64%

Visibility6.2 mi

Dew point6°C

Mon, 12+7 ° /16 °

+16 °

Grafton Underwood, Monday, 12 October

Light rain. High 16°C, low 7°C.

Pressure1016 mb

Wind14 mph S

Humidity75%

Visibility—

Dew point11°C

Tue, 13+15 ° /20 °

0.2

+20 °

Grafton Underwood, Tuesday, 13 October

Light rain. High 20°C, low 15°C.

Pressure1021 mb

Wind14 mph SW

Humidity77%

Visibility—

Dew point15°C

Wed, 14+9 ° /16 °

+16 °

Grafton Underwood, Wednesday, 14 October

Overcast. High 16°C, low 9°C.

Pressure1021 mb

Wind13 mph SW

Humidity55%

Visibility—

Dew point6°C

Thu, 15+8 ° /11 °

8.4

+11 °

Grafton Underwood, Thursday, 15 October

Rain. High 11°C, low 8°C.

Pressure1019 mb

Wind20 mph N

Humidity86%

Visibility—

Dew point7°C

Fri, 16+5 ° /11 °

+11 °

Grafton Underwood, Friday, 16 October

Clear sky. High 11°C, low 5°C.

Pressure1022 mb

Wind10 mph NW

Humidity62%

Visibility—

Dew point3°C

Sat, 17+4 ° /12 °

+12 °

Grafton Underwood, Saturday, 17 October

Clear sky. High 12°C, low 4°C.

Pressure1016 mb

Wind12 mph N

Humidity66%

Visibility—

Dew point5°C

Sun, 18+10 ° /15 °

3.2

+15 °

Grafton Underwood, Sunday, 18 October

Light rain. High 15°C, low 10°C.

Pressure1014 mb

Wind13 mph N

Humidity90%

Visibility—

Dew point12°C

Mon, 19+11 ° /14 °

7.8

+14 °

Grafton Underwood, Monday, 19 October

Light rain. High 14°C, low 11°C.

Pressure1018 mb

Wind7 mph S

Humidity91%

Visibility—

Dew point13°C

Tue, 20+12 ° /16 °

0.2

+16 °

Grafton Underwood, Tuesday, 20 October

Light rain. High 16°C, low 12°C.

Pressure1021 mb

Wind11 mph SE

Humidity73%

Visibility—

Dew point10°C

Wed, 21+11 ° /16 °

+16 °

Grafton Underwood, Wednesday, 21 October

Overcast. High 16°C, low 11°C.

Pressure1019 mb

Wind13 mph SE

Humidity69%

Visibility—

Dew point10°C

Thu, 22+10 ° /16 °

+16 °

Grafton Underwood, Thursday, 22 October

Overcast. High 16°C, low 10°C.

Pressure1016 mb

Wind14 mph E

Humidity71%

Visibility—

Dew point10°C

Fri, 23+8 ° /14 °

+14 °

Grafton Underwood, Friday, 23 October

Clear sky. High 14°C, low 8°C.

Pressure1019 mb

Wind14 mph E

Humidity59%

Visibility—

Dew point5°C

Days 17 onward are based on 60-year climate statistics

Sat, 24+7 ° /13 °

2.1

+13 °

Grafton Underwood, Saturday, 24 October

Climate average for this date — the mean of the last 60 years.

Average high13°C

Average low7°C

Average rainfall2.1 mm

Chance of rain33%

Warmest on record+19° (2017)

Coldest on record0° (1964)

Sun, 25+7 ° /13 °

1.4

+13 °

Grafton Underwood, Sunday, 25 October

Climate average for this date — the mean of the last 60 years.

Average high13°C

Average low7°C

Average rainfall1.4 mm

Chance of rain32%

Warmest on record+17° (2013)

Coldest on record0° (1987)

Mon, 26+7 ° /13 °

1.4

+13 °

Grafton Underwood, Monday, 26 October

Climate average for this date — the mean of the last 60 years.

Average high13°C

Average low7°C

Average rainfall1.4 mm

Chance of rain25%

Warmest on record+18° (2022)

Coldest on record+1° (1997)

Tue, 27+7 ° /13 °

1.7

+13 °

Grafton Underwood, Tuesday, 27 October

Climate average for this date — the mean of the last 60 years.

Average high13°C

Average low7°C

Average rainfall1.7 mm

Chance of rain37%

Warmest on record+19° (2005)

Coldest on record-1° (1962)

Wed, 28+7 ° /13 °

+13 °

Grafton Underwood, Wednesday, 28 October

Climate average for this date — the mean of the last 60 years.

Average high13°C

Average low7°C

Average rainfall2 mm

Chance of rain37%

Warmest on record+18° (2005)

Coldest on record+1° (1997)

Thu, 29+6 ° /12 °

+12 °

Grafton Underwood, Thursday, 29 October

Climate average for this date — the mean of the last 60 years.

Average high12°C

Average low6°C

Average rainfall1 mm

Chance of rain27%

Warmest on record+20° (2022)

Coldest on record-3° (1997)

Fri, 30+7 ° /12 °

1.6

+12 °

Grafton Underwood, Friday, 30 October

Climate average for this date — the mean of the last 60 years.

Average high12°C

Average low7°C

Average rainfall1.6 mm

Chance of rain32%

Warmest on record+19° (2001)

Coldest on record-2° (1997)

Sat, 31+7 ° /12 °

2.2

+12 °

Grafton Underwood, Saturday, 31 October

Climate average for this date — the mean of the last 60 years.

Average high12°C

Average low7°C

Average rainfall2.2 mm

Chance of rain33%

Warmest on record+20° (2014)

Coldest on record-1° (2018)

Sun, 01+7 ° /12 °

+12 °

Grafton Underwood, Sunday, 1 November

Climate average for this date — the mean of the last 60 years.

Average high12°C

Average low7°C

Average rainfall2 mm

Chance of rain42%

Warmest on record+16° (1999)

Coldest on record0° (1988)

Mon, 02+6 ° /12 °

3.2

+12 °

Grafton Underwood, Monday, 2 November

Climate average for this date — the mean of the last 60 years.

Average high12°C

Average low6°C

Average rainfall3.2 mm

Chance of rain35%

Warmest on record+17° (2005)

Coldest on record-1° (1985)

Tue, 03+6 ° /11 °

1.5

+11 °

Grafton Underwood, Tuesday, 3 November

Climate average for this date — the mean of the last 60 years.

Average high11°C

Average low6°C

Average rainfall1.5 mm

Chance of rain37%

Warmest on record+16° (1996)

Coldest on record-2° (1985)

Wed, 04+6 ° /11 °

1.9

+11 °

Grafton Underwood, Wednesday, 4 November

Climate average for this date — the mean of the last 60 years.

Average high11°C

Average low6°C

Average rainfall1.9 mm

Chance of rain35%

Warmest on record+16° (2025)

Coldest on record-3° (1966)

Thu, 05+5 ° /11 °

1.5

+11 °

Grafton Underwood, Thursday, 5 November

Climate average for this date — the mean of the last 60 years.

Average high11°C

Average low5°C

Average rainfall1.5 mm

Chance of rain28%

Warmest on record+17° (2025)

Coldest on record-3° (1988)

Fri, 06+5 ° /11 °

+11 °

Grafton Underwood, Friday, 6 November

Climate average for this date — the mean of the last 60 years.

Average high11°C

Average low5°C

Average rainfall2 mm

Chance of rain43%

Warmest on record+16° (2015)

Coldest on record0° (1995)

Questions about the month ahead

How accurate is a month-long forecast?

The first 16 days come from weather models — highly reliable for the first 3–5 days, gradually less so after that. Days 17 to 30 for Grafton Underwood are built from climate averages over the last 60 years, so they show typical weather for those dates rather than a specific forecast.

What does "above average" mean?

We compare the forecast with the climate average for exactly the same calendar days, calculated from 60 years of observations. The difference shows how the coming month compares with a typical one.

Where do the 66-year records come from?

These are real historical extremes recorded in Grafton Underwood since 1960: the highest and lowest temperature for each calendar date, with the year it happened.

How often is the 30-day forecast updated?

The forecast portion refreshes every hour. The climate portion is based on long-term data and stays stable.