Hourly Weather Forecast - Harpenden, Hertfordshire, GB

12 AM
40°F
10%
5mph
NE
Cloudy
Humidity
95%
Feels like
37°F
Dew Point
39°F
1 AM
40°F
10%
5mph
NE
Cloudy
Humidity
94%
Feels like
37°F
Dew Point
39°F
2 AM
40°F
10%
5mph
NE
Cloudy
Humidity
94%
Feels like
37°F
Dew Point
39°F
3 AM
40°F
30%
5mph
NE
30% Chance of Light Rain
Humidity
94%
Feels like
36°F
Dew Point
38°F
4 AM
39°F
30%
5mph
NE
30% Chance of Light Rain
Humidity
96%
Feels like
36°F
Dew Point
38°F
5 AM
39°F
30%
5mph
ENE
30% Chance of Light Rain
Humidity
97%
Feels like
35°F
Dew Point
38°F
6 AM
38°F
30%
5mph
ENE
30% Chance of Light Rain
Humidity
98%
Feels like
35°F
Dew Point
38°F
7 AM
38°F
30%
5mph
E
30% Chance of Light Rain
Humidity
99%
Feels like
34°F
Dew Point
38°F
7:59 AM
8 AM
39°F
10%
5mph
E
Foggy
Humidity
99%
Feels like
35°F
Dew Point
38°F
9 AM
39°F
10%
5mph
ESE
Cloudy
Humidity
98%
Feels like
36°F
Dew Point
39°F
10 AM
40°F
10%
5mph
ESE
Cloudy
Humidity
95%
Feels like
37°F
Dew Point
39°F
11 AM
42°F
10%
6mph
ESE
Cloudy
Humidity
93%
Feels like
38°F
Dew Point
40°F
12 PM
43°F
10%
6mph
E
Cloudy
Humidity
92%
Feels like
39°F
Dew Point
41°F
1 PM
44°F
10%
5mph
E
Cloudy
Humidity
92%
Feels like
41°F
Dew Point
41°F
2 PM
44°F
10%
5mph
E
Mostly Cloudy
Humidity
90%
Feels like
41°F
Dew Point
41°F
3 PM
43°F
20%
5mph
E
Cloudy
Humidity
89%
Feels like
41°F
Dew Point
40°F
4 PM
43°F
20%
4mph
ENE
Cloudy
Humidity
89%
Feels like
40°F
Dew Point
40°F
4:24 PM
5 PM
43°F
20%
4mph
ENE
Cloudy
Humidity
89%
Feels like
40°F
Dew Point
40°F
6 PM
43°F
20%
5mph
ENE
Cloudy
Humidity
90%
Feels like
40°F
Dew Point
40°F
7 PM
43°F
20%
5mph
ENE
Cloudy
Humidity
90%
Feels like
40°F
Dew Point
40°F
8 PM
43°F
20%
5mph
E
Cloudy
Humidity
90%
Feels like
40°F
Dew Point
40°F
9 PM
42°F
10%
5mph
E
Cloudy
Humidity
91%
Feels like
39°F
Dew Point
40°F
10 PM
42°F
10%
5mph
ENE
Cloudy
Humidity
91%
Feels like
39°F
Dew Point
40°F
11 PM
42°F
10%
5mph
ENE
Cloudy
Humidity
91%
Feels like
39°F
Dew Point
40°F

Tuesday's Weather Outlook

Today's Weather Outlook

Rain and snow showers will sweep through the Great Lakes as the Western U.S. begins a pattern of quiet and dry weather.

(Image provided by NOAA)

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People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

(Image provided by Pixabay.com)

Before a High Wind Event

Windchill chart

Dangers of Wind Chills

A snow-covered trail in Sparkill, N.Y. (H. Martinez, WeatherBug user)

Top Winter Hiking Destinations

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