Hourly Weather Forecast - Hemel Hempstead, Hertfordshire, GB

1 AM
37°F
0%
1mph
E
Hazy
Humidity
97%
Feels like
37°F
Dew Point
36°F
2 AM
36°F
0%
1mph
NE
Foggy
Humidity
100%
Feels like
36°F
Dew Point
36°F
3 AM
35°F
0%
1mph
NNW
Foggy
Humidity
100%
Feels like
35°F
Dew Point
35°F
4 AM
35°F
0%
1mph
N
Foggy
Humidity
99%
Feels like
35°F
Dew Point
35°F
5 AM
35°F
0%
1mph
NE
Partly Cloudy
Humidity
98%
Feels like
35°F
Dew Point
34°F
6 AM
35°F
0%
1mph
NE
Mostly Clear
Humidity
88%
Feels like
35°F
Dew Point
32°F
6:00 AM
7 AM
38°F
0%
1mph
NE
Partly Cloudy
Humidity
81%
Feels like
38°F
Dew Point
32°F
8 AM
41°F
0%
1mph
NNE
Partly Cloudy
Humidity
72%
Feels like
41°F
Dew Point
33°F
9 AM
44°F
0%
1mph
ENE
Partly Cloudy
Humidity
70%
Feels like
44°F
Dew Point
35°F
10 AM
48°F
0%
2mph
E
Partly Cloudy
Humidity
66%
Feels like
48°F
Dew Point
37°F
11 AM
51°F
0%
2mph
E
Partly Cloudy
Humidity
60%
Feels like
51°F
Dew Point
37°F
12 PM
53°F
0%
2mph
ESE
Partly Cloudy
Humidity
55%
Feels like
53°F
Dew Point
37°F
1 PM
55°F
0%
2mph
ESE
Mostly Sunny
Humidity
50%
Feels like
55°F
Dew Point
37°F
2 PM
55°F
0%
1mph
NNW
Mostly Cloudy
Humidity
49%
Feels like
55°F
Dew Point
37°F
3 PM
55°F
0%
2mph
N
Cloudy
Humidity
44%
Feels like
55°F
Dew Point
34°F
4 PM
54°F
0%
3mph
N
Cloudy
Humidity
51%
Feels like
54°F
Dew Point
37°F
5 PM
52°F
0%
4mph
N
Cloudy
Humidity
48%
Feels like
52°F
Dew Point
33°F
6 PM
51°F
0%
3mph
NNE
Cloudy
Humidity
52%
Feels like
51°F
Dew Point
34°F
6:17 PM
7 PM
49°F
0%
2mph
N
Cloudy
Humidity
58%
Feels like
49°F
Dew Point
35°F
8 PM
48°F
0%
2mph
N
Cloudy
Humidity
53%
Feels like
48°F
Dew Point
32°F
9 PM
47°F
0%
1mph
N
Cloudy
Humidity
58%
Feels like
47°F
Dew Point
34°F
10 PM
47°F
0%
2mph
NW
Cloudy
Humidity
63%
Feels like
47°F
Dew Point
35°F
11 PM
46°F
0%
2mph
NW
Mostly Cloudy
Humidity
68%
Feels like
46°F
Dew Point
36°F

Sunday'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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