Uk Breaking Wire English (UK)
UK Reporter Uk Breaking Wire
Blog Business Local Politics Tech World

UK Weather Forecast Hot Temperatures – No Heatwave Expected

Edward Howard Morgan • 2026-04-05 • Reviewed by Maya Thompson

No heatwave is forecast for the United Kingdom over the coming fortnight. Despite seasonal expectations for spring warmth, meteorological guidance indicates persistently changeable conditions driven by Atlantic frontal systems, with temperatures remaining near or slightly below average through at least mid-April.

The Met Office confirms that instead of sustained heat, the UK faces a sequence of wet and windy periods, including the immediate impact of Storm Dave across northern regions. Current outlooks suggest only brief, isolated moments of relative warmth in southern and eastern areas, which will not constitute heatwave conditions.

A heatwave requires three or more consecutive days of temperatures exceeding 25°C to 28°C depending on the region. The forecast indicates no such period will develop during the week commencing April 6, 2026, or in the subsequent seven days.

Will it be hot in the UK next week?

Forecasters have ruled out any heatwave development for the immediate forecast period. Temperatures are expected to peak at modest levels before trending cooler, with Atlantic low-pressure systems maintaining dominance across the British Isles.

Peak Temperature
22°C

Heatwave Duration
0 days

Primary Regions
None forecast

Start Date
N/A

  • No heatwave criteria will be met across any UK region
  • Storm Dave delivers severe gales and heavy rain initially
  • Temperatures remain near or below seasonal averages
  • Brief warmer interlude possible mid-week in the south
  • Atlantic frontal systems dominate through April 18
  • Forecast confidence decreases significantly beyond seven days
  • No heat health alerts issued by authorities
Location Forecast High Date Range Weather Condition
Greater London 22°C April 7-8 Brief warmth, then cooling
South East England 20°C April 7-8 Scattered showers
North West Scotland 8°C April 6 Snow over high ground
Manchester 14°C April 7 Blustery showers
Birmingham 16°C April 7-8 Cloudy, rain later
Cardiff 15°C April 7 Wet and windy

What are the expected high temperatures across the UK?

Regional variations remain pronounced, with a distinct north-south divide characterising the thermal pattern. While southern counties may experience transient moments of temperatures in the low twenties, northern regions face markedly cooler and more unsettled conditions.

London and Southern England

The 14-day forecast for London indicates maximums of 13°C initially, rising to 22°C during the middle of next week. This represents the warmest period for the south, though it will be short-lived. By April 9, probabilities for rain increase to 50 percent, accompanied by strengthening winds between 14 and 40 mph.

Scotland and Northern Regions

Northern areas confront a different scenario entirely. Long-range guidance shows temperatures hovering between 8°C and 12°C, with wintry showers persisting over high ground. Overnight frost remains likely in sheltered locations.

Temperature Context

The anticipated highs of 22°C in the south fall within the normal range for mid-April, not exceeding historical averages significantly. These readings contrast with the 25°C threshold required for heatwave classification.

When and where will the hot weather hit the UK?

No sustained hot weather is expected to affect the UK during the forecast period. However, understanding the timing of relative warmth and persistent cool conditions helps clarify the regional pattern.

Brief Southern Warmth

The only period approaching comfortable temperatures will occur across the south and east between April 7 and 8. Regional forecasts suggest this warmth will be limited by frequent showers and cloud cover, preventing genuine heat accumulation.

Persistent Northern Coolness

Northwestern Scotland and Northern Ireland will not experience these milder incursions. Instead, current warnings focus on Storm Dave’s severe gales and heavy precipitation through April 6 morning.

What impacts should we expect from UK hot weather?

Given the absence of heatwave conditions, public health and safety concerns centre on wind, rain, and cold rather than thermal stress. The Met Office has issued amber warnings for northern areas regarding Storm Dave.

Storm Damage and Disruption

Severe gales pose risks of structural damage, travel delays, and power interruptions. Residents should secure loose garden items and anticipate difficult driving conditions on exposed routes.

Immediate Safety Concerns

Storm Dave brings amber-level wind warnings for northern Scotland. Heavy rain may cause localised flooding, while snow on high ground could affect higher altitude roads. Secure outdoor property and avoid unnecessary travel during peak wind periods.

Health Precautions

Rather than heat health alerts, authorities recommend layering clothing against unexpected cold and frost. The 14-day outlook confirms no heat-related health guidance will be necessary through April 18.

How will the weather pattern evolve through mid-April?

  1. : Storm Dave approaches from the Atlantic, bringing initial rain and strengthening winds to western coasts.
  2. : Storm Dave peaks across Scotland with severe gales, heavy rain, and snow on northwestern hills.
  3. : Brief ridge of high pressure allows slightly warmer, drier conditions in the south and east.
  4. : Temperatures peak at 22°C in London before frontal systems return.
  5. : Cooling trend establishes with 50% rain probability and stronger winds returning.
  6. : Changeable conditions continue with scattered showers and below-average temperatures.
  7. : Persistent Atlantic influence maintains wet and cool weather nationwide.

What do forecasters know and what remains unclear?

Established Information Uncertain Elements
No heatwave will occur through April 18 Precise timing of rain bands beyond 7 days
Storm Dave will impact the north on April 5-6 Exact temperature peaks in the south (range 20-22°C)
Atlantic systems dominate the pattern Duration of any drier spells in southern counties
Temperatures remain near or below average Specific locations of heaviest rainfall

How does this forecast compare to typical April conditions?

Spring heatwaves remain statistically rare across the British Isles. April typically delivers high temperatures between 10°C and 15°C, with significant variability introduced by Atlantic weather patterns. The current forecast aligns closely with these climatological norms rather than representing an anomalous cold spell.

Historical data indicates that sustained heat rarely develops before late May or June. The Met Office climate records show spring months favouring changeable, west-dominated flows exactly like those predicted for the coming fortnight. While the 2023/24 Premier League season concluded in warmer conditions, such late-spring warmth remains exceptional rather than expected.

What are the official forecasts saying?

No heatwave or hot temperatures are forecast for the UK next week or in the 14-day outlook, with conditions remaining changeable, often wet and windy due to Atlantic frontal systems.

Met Office Forecast Guidance

High pressure may influence the south briefly, offering quite warm spells near or slightly above average, but the north and west stays wetter and cooler with low forecast confidence.

Met Office Long-Range Analysis

What is the key takeaway for the coming weeks?

Expect persistent Atlantic-driven weather rather than spring heat. While southern areas may glimpse temperatures touching 22°C briefly mid-week, no region will experience heatwave conditions. The immediate priority remains preparing for Storm Dave’s winds and rain, particularly across northern Britain. For those planning outdoor events at venues like the Tottenham Hotspur Stadium, waterproof layers and wind protection will prove more valuable than sun protection through mid-April.

Frequently Asked Questions

Will temperatures reach 25°C next week?

No. Forecasts indicate maximum temperatures of 22°C in southern England around April 7-8, falling short of the 25°C heatwave threshold. No part of the UK is expected to reach 25°C during the next two weeks.

Is this weather unusual for April?

No. April typically features changeable conditions with temperatures between 10-15°C. The current forecast showing Atlantic-driven showers and near-average temperatures matches historical spring patterns for the United Kingdom.

Should I prepare for a heatwave?

No heatwave preparations are necessary. Authorities advise preparing for strong winds and rain instead, particularly from Storm Dave. Secure outdoor items and plan for wet conditions rather than heat.

How long will the brief warm spell last?

The warmer interlude in southern regions will last approximately one to three days maximum around April 7-8 before cooler, wetter conditions return. It will not meet heatwave duration criteria.

Will Scotland see any warm weather?

No. Scotland faces cooler conditions between 8-12°C with wintry showers over high ground. Storm Dave brings severe gales and snow to northern areas, with no warmth forecast.

What is Storm Dave?

Storm Dave is an Atlantic low-pressure system delivering severe gales, heavy rain, and possible snow to northwest Scotland during the night of April 5 into April 6 morning.

Are heat health alerts active?

No. The Met Office has not issued any heat health alerts. Current warnings focus on wind and rain from Storm Dave, with cool temperatures negating heat-related health risks.

How accurate is the 14-day forecast?

Forecast confidence remains high regarding the absence of heatwaves, but decreases significantly for specific details beyond seven days. General patterns show persistent Atlantic influence through April 18.

Edward Howard Morgan

About the author

Edward Howard Morgan

Coverage is updated through the day with transparent source checks.