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A Brief Arctic Blast This Sunday

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London, GB
10:21 pm, Apr 18, 2025
weather icon 56°C | °F
L: 55° H: 57°
overcast clouds
Humidity 67 %
Pressure 1008 hPa
Wind 15 mph E
Wind Gust Wind Gust: 0 mph
Precipitation Precipitation: 0 inch
Dew Point Dew Point: 0°
Clouds Clouds: 100%
Rain Chance Rain Chance: 0%
Snow Snow: 0
Visibility Visibility: 6 mi
Air Quality Air Quality:
Sunrise Sunrise: 5:58 am
Sunset Sunset: 8:01 pm
From WeatherTap

Shocking cold conditions today will give way to mild temperatures, thunderstorms, and strong winds by midweek.

TODAY

High pressure will produce scattered clouds.  Winds will be from the northwest at 5 to 15 mph.  High temperatures will rise into the mid to upper 20s over the interior, upper 20s to lower 30s in the New York City metropolitan area, and lower to mid-30s in the Philadelphia metropolitan area.

TONIGHT

High pressure will build into the region with clearing skies.  Winds will be from the northwest at 5 to 15 mph.  Low temperatures will crash to a range from lower to mid-10s over the interior and upper 10s to lower 20s along the coast.

TOMORROW

High pressure will produce scattered clouds.  Winds will veer to the west at 5 to 15 mph.  High temperatures will range from the lower to mid-30s over the interior and mid to upper 30s along the coast.

TOMORROW NIGHT

High pressure will produce scattered clouds.  Winds will be from the west at 5 to 15 mph.  Low temperatures will range from the upper 20s to the lower 30s.

TUESDAY

High pressure will exit the region with increasing clouds.  Winds will be from the southwest at 5 to 15 mph.  High temperatures will range from the lower to mid-40s over the interior, mid to upper 40s along the coast, and upper 40s to lower 50s in the Delaware River Valley.

WEDNESDAY

A cold front will produce waves of showers.  Showers and thunderstorms can be expected through the late evening.  Winds will be from the south at 10 to 20 mph with gusts over 30 mph.  Low temperatures will range from the upper 30s to the lower 40s over the interior, lower to mid-40s in the suburbs, and mid to upper 40s in urban areas.  High temperatures will range from the lower to mid-50s over the interior, mid to upper 50s along the coast, and upper 50s to lower 60s in the Delaware River Valley.

THURSDAY

A cold front will exit the region in the morning with periods of rain and embedded thunderstorms.  The skies will clear in the afternoon.  Low temperatures will range from the mid to upper 30s over the interior, upper 30s to lower 40s in the suburbs, and lower to mid-40s in urban areas and on the coast.  High temperatures will range from the mid-30s to the lower 40s over the interior, lower to mid-40s in the Delaware River Valley, and upper 40s to lower 50s along the coast.

FRIDAY

High pressure will produce scattered clouds.  Low temperatures will range from the lower to mid-20s over the interior and mid to upper 20s along the coast.  High temperatures will range from the upper 30s to the lower 40s over the interior and lower to mid-40s along the coast.

SATURDAY

High pressure will produce scattered clouds.  Low temperatures will range from the mid to upper 20s over the interior and lower to mid-30s along the coast.  High temperatures will range from the upper 30s to the lower 40s over the interior and mid to upper 40s along the coast.

SUNDAY

A weak trough will produce rain and snow showers.  Low temperatures will range from the lower to mid-20s over the interior, mid to upper 20s in the suburbs, and upper 20s to lower 30s in urban areas.  High temperatures will range from the mid to upper 30s over the interior, lower to mid-40s in the New York City metropolitan area, and mid to upper 40s in the Philadelphia metropolitan area.

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