Hourly Weather Forecast - Letchworth, Hertfordshire, GB

12 AM
41°F
40%
9mph
N
40% Chance of Light Rain
Humidity
93%
Feels like
36°F
Dew Point
39°F
1 AM
40°F
30%
9mph
N
30% Chance of Light Rain
Humidity
91%
Feels like
35°F
Dew Point
38°F
2 AM
40°F
30%
9mph
N
30% Chance of Light Rain
Humidity
89%
Feels like
33°F
Dew Point
37°F
3 AM
39°F
30%
9mph
N
30% Chance of Light Rain
Humidity
88%
Feels like
33°F
Dew Point
36°F
4 AM
39°F
30%
9mph
NNE
30% Chance Rain Showers
Humidity
88%
Feels like
33°F
Dew Point
36°F
5 AM
39°F
30%
9mph
NNE
30% Chance Rain Showers
Humidity
88%
Feels like
33°F
Dew Point
36°F
6 AM
39°F
30%
8mph
NNE
30% Chance Rain Showers
Humidity
87%
Feels like
34°F
Dew Point
36°F
7 AM
39°F
30%
7mph
N
30% Chance Rain Showers
Humidity
86%
Feels like
34°F
Dew Point
36°F
7:20 AM
8 AM
40°F
30%
8mph
N
30% Chance Rain Showers
Humidity
86%
Feels like
34°F
Dew Point
36°F
9 AM
40°F
40%
8mph
N
40% Chance Rain Showers
Humidity
85%
Feels like
35°F
Dew Point
36°F
10 AM
41°F
40%
9mph
N
40% Chance Rain Showers
Humidity
84%
Feels like
35°F
Dew Point
36°F
11 AM
42°F
30%
9mph
N
30% Chance Rain Showers
Humidity
83%
Feels like
36°F
Dew Point
37°F
12 PM
42°F
30%
10mph
N
30% Chance Rain Showers
Humidity
82%
Feels like
36°F
Dew Point
37°F
1 PM
42°F
30%
9mph
N
30% Chance Rain Showers
Humidity
81%
Feels like
36°F
Dew Point
37°F
2 PM
42°F
30%
10mph
N
30% Chance Rain Showers
Humidity
81%
Feels like
36°F
Dew Point
36°F
3 PM
41°F
30%
9mph
N
30% Chance Rain Showers
Humidity
79%
Feels like
35°F
Dew Point
35°F
4 PM
40°F
30%
9mph
N
30% Chance Rain Showers
Humidity
81%
Feels like
34°F
Dew Point
35°F
5 PM
39°F
30%
7mph
N
30% Chance Rain Showers
Humidity
83%
Feels like
34°F
Dew Point
35°F

Sunday Morning's Low Temperatures

Snow, Record-Breaking Cold Impacts Great Lakes & Northeast

Frigid temperatures, high winds, and snow headed to a large portion of the eastern U.S. through this weekend.

Weekend Weather Outlook

Weekend Weather Outlook

Image courtesy of Pixabay.com

All About Snow Squalls

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image by Frauke Feind from Pixabay

During Strong Winds: Stay Ready

Windchill chart

Dangers of Wind Chills

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide