Common in North America, it produces local heavy snowfall and severe disruption. Something similar can happen in the UK.

Following a few days of quieter conditions, Santa Ana winds will strengthen again increasing fears of explosive fire growth ...

Santa Ana winds can bring disruptive impacts to daily life in Los Angeles and parts of southern California, but when coupled ...

When a wildfire intensely heats air close to the ground, it can rise rapidly and start to spin into a narrow vortex. As more ...

When Donald Trump is sworn in as the 47th U.S. president on Monday in Washington, DC, it is likely to be one of the coldest Inauguration Days in the country's history - prompting an 11th-hour decision ...

Some of the lowest temperatures recorded across the UK are generally during periods of cold Arctic weather, or where calmer ...

Further snow and ice may cause disruption before overnight temperatures plummet with hard and widspread frosts.

Penrith.

Today will be another cold, dry and cloudy day, with high pressure remaining nearby, and skies remaining overcast. Tonight Little change tonight, as it will remain dry and cloudy throughout with ...

Tonight will have overcast skies for all throughout the night. Patches of fog will develop overnight. Remaining dry, mild and settled. Thursday Tomorrow will see the fog clear early on, but cloudy ...

Tonight will continue to see plenty of cloud cover, with only the odd clear break. Another dry, mild and breezy night. Saturday Tomorrow will continue to see plenty of cloud cover, with only the ...

Today will be another cold, dry and cloudy day, with high pressure remaining nearby, and skies remaining overcast. Tonight Little change tonight, as it will remain dry and cloudy throughout with ...