Upton Weather Forecast, Northamptonshire NN5 4

Today 16 Dec East Midlands

Cloudier skies with occasional rain in east lasting much of Tuesday morning before sunnier skies in west arrive, with rain petering out. Morning mist affecting some parts may be slow to clear. Temperatures close to average. Winds remaining light. Maximum Temperature 8C.

Tonight 16 Dec East Midlands

A cold night with clear skies and light winds, allowing for a widespread frost to develop along with mist and fog, this perhaps becoming dense across the south and east of the region. Minimum Temperature -1C.

Wed 17 Dec East Midlands

Fog soon clearing as wind and cloud cover increase through the morning. Outbreaks of rain arriving towards midday, perhaps turning persistent and heavy later. Maximum Temperature 9C.

Thu 18 Dec East Midlands

Chance of further rain on Thursday turning showery. Drier and breezier by Friday. Saturday similar but probably clouding over with chance of evening rain arriving. Temperatures near normal.

Fri 19 Dec East Midlands

Chance of further rain on Thursday turning showery. Drier and breezier by Friday. Saturday similar but probably clouding over with chance of evening rain arriving. Temperatures near normal.

Sat 20 Dec East Midlands

Chance of further rain on Thursday turning showery. Drier and breezier by Friday. Saturday similar but probably clouding over with chance of evening rain arriving. Temperatures near normal.

Sun 21 Dec East Midlands

Unsettled conditions are likely to continue at first, with low pressure probably centred somewhere to the southwest of the UK, whilst high pressure tries to nose in from the east across northern areas. This means a broadly easterly flow becoming established, whilst periods of rain or showers becoming increasingly confined to southern or southwestern parts. With time, high pressure is signalled to become rather more dominant with more in the way dry, settled weather anticipated. With this, temperatures will probably lower a little compared to recent weeks, closer to or perhaps a little below average for some. Overnight frost and fog or freezing fog could become more widespread, though any particularly cold conditions look unlikely at this stage.

Mon 22 Dec East Midlands

Unsettled conditions are likely to continue at first, with low pressure probably centred somewhere to the southwest of the UK, whilst high pressure tries to nose in from the east across northern areas. This means a broadly easterly flow becoming established, whilst periods of rain or showers becoming increasingly confined to southern or southwestern parts. With time, high pressure is signalled to become rather more dominant with more in the way dry, settled weather anticipated. With this, temperatures will probably lower a little compared to recent weeks, closer to or perhaps a little below average for some. Overnight frost and fog or freezing fog could become more widespread, though any particularly cold conditions look unlikely at this stage.

Upton Weather Forecast

Today 16 Dec East Midlands

Tonight 16 Dec East Midlands

Wed 17 Dec East Midlands

Thu 18 Dec East Midlands

Fri 19 Dec East Midlands

Sat 20 Dec East Midlands

Sun 21 Dec East Midlands

Mon 22 Dec East Midlands

Temperature Forecast Met Office

Temperature Real-Time

Chenies (Hertfordshire) Radar

National Satellite

National Synoptic

Upton Temperature Statistics

December Temperature

Church Lawford (29km)

Lowest 11 January, 2025

Average 2025

Highest 11 July, 2025

Lowest 21 November, 2025

Average November

Highest 5 November, 2025

Lowest 5 December, 2025

Average December

Highest 7 December, 2025

Climate (2020–Present)

Church Lawford (29km)

Average Low 2020–2025

Average 2020–2025

Average High 2020–2025