Hourly Weather Forecast - Letchworth, Hertfordshire, GB

3 AM
43°F
10%
6mph
SSE
Clear
Humidity
87%
Feels like
39°F
Dew Point
39°F
4 AM
42°F
10%
6mph
SSE
Clear
Humidity
88%
Feels like
39°F
Dew Point
39°F
5 AM
42°F
10%
5mph
SSE
Clear
Humidity
90%
Feels like
39°F
Dew Point
40°F
6 AM
43°F
10%
6mph
SSE
Hazy
Humidity
92%
Feels like
39°F
Dew Point
40°F
6:09 AM
7 AM
45°F
10%
6mph
SE
Sunny
Humidity
90%
Feels like
41°F
Dew Point
42°F
8 AM
48°F
10%
7mph
SE
Sunny
Humidity
83%
Feels like
45°F
Dew Point
43°F
9 AM
52°F
10%
8mph
SE
Sunny
Humidity
77%
Feels like
52°F
Dew Point
45°F
10 AM
55°F
10%
9mph
SE
Sunny
Humidity
72%
Feels like
55°F
Dew Point
46°F
11 AM
57°F
0%
10mph
SE
Sunny
Humidity
69%
Feels like
57°F
Dew Point
47°F
12 PM
58°F
0%
10mph
SE
Sunny
Humidity
67%
Feels like
58°F
Dew Point
47°F
1 PM
59°F
0%
9mph
SE
Sunny
Humidity
66%
Feels like
59°F
Dew Point
47°F
2 PM
59°F
0%
9mph
SE
Sunny
Humidity
64%
Feels like
59°F
Dew Point
47°F
3 PM
58°F
0%
8mph
SE
Sunny
Humidity
64%
Feels like
58°F
Dew Point
46°F
4 PM
56°F
10%
9mph
ESE
Sunny
Humidity
65%
Feels like
56°F
Dew Point
44°F
5 PM
52°F
10%
9mph
ESE
Sunny
Humidity
67%
Feels like
52°F
Dew Point
42°F
6 PM
49°F
10%
8mph
ESE
Sunny
Humidity
70%
Feels like
46°F
Dew Point
40°F
6:10 PM
7 PM
47°F
10%
7mph
ESE
Clear
Humidity
72%
Feels like
43°F
Dew Point
38°F
8 PM
45°F
10%
7mph
ESE
Clear
Humidity
74%
Feels like
41°F
Dew Point
37°F
9 PM
44°F
0%
6mph
ESE
Clear
Humidity
76%
Feels like
40°F
Dew Point
36°F
10 PM
43°F
0%
5mph
ESE
Clear
Humidity
77%
Feels like
40°F
Dew Point
36°F
11 PM
42°F
0%
4mph
ESE
Clear
Humidity
78%
Feels like
39°F
Dew Point
36°F

Wednesday's Weather Outlook

Wednesday's Weather Outlook

While most of the U.S. sees dry weather, Mother Nature still has a couple tricks up its sleeves on Wednesday.

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

When Does Spring Begin?

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

Strong Winds in the Springtime

The 2011 St. Patrick's Day Parade in Hornell, New York. (Marduk via Wikimedia Commons)

The History of St. Patrick's Day

Weekly Drought Map for March 12, 2026

Widespread Drought Improvement For The South, Midwest

Blizzard: Its True Definition

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide