Hourly Weather Forecast - Greenwich, Lewisham, GB

12 AM
46°F
30%
14mph
WSW
30% Chance of Light Rain
Humidity
78%
Feels like
40°F
Dew Point
40°F
1 AM
45°F
30%
13mph
WSW
30% Chance Rain Showers
Humidity
77%
Feels like
39°F
Dew Point
38°F
2 AM
44°F
30%
13mph
W
30% Chance Rain Showers
Humidity
75%
Feels like
37°F
Dew Point
36°F
3 AM
42°F
30%
13mph
W
30% Chance Rain Showers
Humidity
74%
Feels like
35°F
Dew Point
34°F
4 AM
41°F
10%
12mph
W
Partly Cloudy
Humidity
73%
Feels like
34°F
Dew Point
33°F
5 AM
40°F
10%
12mph
W
Mostly Cloudy
Humidity
72%
Feels like
32°F
Dew Point
31°F
5:52 AM
6 AM
40°F
20%
12mph
W
Cloudy
Humidity
71%
Feels like
33°F
Dew Point
31°F
7 AM
42°F
20%
13mph
W
Cloudy
Humidity
72%
Feels like
34°F
Dew Point
33°F
8 AM
44°F
20%
15mph
W
Cloudy
Humidity
71%
Feels like
37°F
Dew Point
35°F
9 AM
46°F
20%
15mph
W
Cloudy
Humidity
65%
Feels like
40°F
Dew Point
35°F
10 AM
48°F
30%
16mph
WNW
30% Chance of Light Rain
Humidity
60%
Feels like
42°F
Dew Point
35°F
11 AM
49°F
30%
16mph
W
30% Chance of Light Rain
Humidity
55%
Feels like
43°F
Dew Point
34°F
12 PM
51°F
40%
17mph
WNW
40% Chance of Light Rain
Humidity
52%
Feels like
51°F
Dew Point
33°F
1 PM
51°F
40%
16mph
WNW
40% Chance of Light Rain
Humidity
51%
Feels like
51°F
Dew Point
34°F
2 PM
51°F
40%
15mph
WNW
40% Chance Rain Showers
Humidity
52%
Feels like
51°F
Dew Point
34°F
3 PM
50°F
30%
15mph
WNW
30% Chance Rain Showers
Humidity
55%
Feels like
44°F
Dew Point
34°F
4 PM
49°F
30%
14mph
W
30% Chance Rain Showers
Humidity
57%
Feels like
43°F
Dew Point
34°F
5 PM
48°F
30%
14mph
W
30% Chance Rain Showers
Humidity
58%
Feels like
42°F
Dew Point
34°F
6 PM
46°F
30%
13mph
W
30% Chance Rain Showers
Humidity
61%
Feels like
40°F
Dew Point
34°F
6:20 PM
7 PM
45°F
10%
13mph
W
Partly Cloudy
Humidity
64%
Feels like
39°F
Dew Point
34°F
8 PM
44°F
10%
12mph
W
Partly Cloudy
Humidity
66%
Feels like
38°F
Dew Point
34°F
9 PM
43°F
10%
12mph
WNW
Mostly Cloudy
Humidity
67%
Feels like
37°F
Dew Point
33°F
10 PM
42°F
10%
12mph
WNW
Mostly Cloudy
Humidity
67%
Feels like
36°F
Dew Point
32°F
11 PM
42°F
10%
12mph
WNW
Partly Cloudy
Humidity
68%
Feels like
35°F
Dew Point
32°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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