Hourly Weather Forecast - Greenwich, Lewisham, GB

12 AM
39°F
10%
6mph
NNW
Mostly Clear
Humidity
71%
Feels like
35°F
Dew Point
31°F
1 AM
38°F
10%
6mph
NW
Mostly Clear
Humidity
74%
Feels like
34°F
Dew Point
31°F
2 AM
38°F
10%
7mph
WNW
Mostly Clear
Humidity
75%
Feels like
32°F
Dew Point
30°F
3 AM
37°F
10%
7mph
W
Mostly Clear
Humidity
76%
Feels like
32°F
Dew Point
30°F
4 AM
37°F
10%
7mph
W
Mostly Clear
Humidity
76%
Feels like
32°F
Dew Point
30°F
5 AM
37°F
10%
7mph
W
Mostly Clear
Humidity
76%
Feels like
32°F
Dew Point
30°F

Today's High Temperature Outlook

Early Spring Heat Wave Zaps Southwest

Much of the Southwest will observe record-breaking heat through the weekend, with high temperatures reminiscent of mid-summer!

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

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