spacer
Updated: @ 04/04/2026 21:25 - next update at 01:00  
Summary / Temperature Wind Rain WeatherCam
Clear Clear
Currently: 12.7, Max: 14.8, Min: 8.1 12.7°C
Colder 1.3°C than last hour.

---

Feels like: 11°C

24-hr difference
-0.9°CColder 0.9°C than yesterday at this time.
  Today Yesterday
High: 14.8°C
13:13
15.8°C
18:18
Low: 8.1°C
06:29
7.8°C
00:00
 Wind from SW SW
8.9
Gust:
4.9 mph
3 Bft - Gentle Breeze
Today: 27.6 mph 16:28
Gust Month: 27.5 mph April 4
Rain Today: 0 mm
Rain Rate (/hr): 0 mm
Rain Yesterday: 0 mm
Storm Rain: 0 mm
This Month: 0 mm
Season Total: 329.2 mm
4 days since last rain.
Humidity & Barometer Almanac WebCam
Humidity: 75 %  
Dew Point: 8.4°C Decreased 1.3°C since last hour.
Barometer: 1007.5 hPa Rising 0.1  hPa/hr
Baro Trend: Steady
Sunrise: 06:26
Sunset: 19:36
Moonset: 06:40
Moonrise: 23:00
UV Index Forecast Solar Radiation
04/04/2026
3.1     Medium 
0 W/m2 (0 %)
High: 932 @  13:01
Todays solar energy of 932 w/m2 surpassed the yearly high of 910.0w/m2 set on 02/04/2026 by 22 w/m2
Todays solar UV index of 3.8 surpassed the yearly high of 3.7 set on 02/04/2026 by 0.1
 WXSIM Weather Forecast  - Outlook: Tonight & Sunday
Tonight

Mostly Cloudy
Mostly Cloudy

Low: 7°
WXSIM forecast: Cloudy in the evening, becoming mostly cloudy to cloudy after midnight. Windy. Low 7°. Wind southwest around 23 mph, gusting to 33 mph, in the evening, becoming 20 mph, gusting to 34 mph, after midnight.
 
Sunday

Mostly Cloudy
Mostly Cloudy

High: 12°
WXSIM forecast: Mostly cloudy in the morning, becoming partly to mostly cloudy in the afternoon. A chance of rain. Breezy. High 12°. UV index up to 2. Wind west-southwest around 14 mph, gusting to 23 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm.
 WXSIM Short Term Weather Forecast
Sunday
night
Partly Cloudy
Partly Cloudy
Low: 4°
Monday

Partly Cloudy
Partly Cloudy
High: 15°
Monday
night
Mostly Clear
Mostly Clear
Low: 5°
Tuesday

Sunny
Sunny
High: 18°
Tuesday
night
Partly Cloudy
Partly Cloudy
Low: 7°
Wednesday

Partly Cloudy
Partly Cloudy
High: 18°
Wednesday
night
Partly Cloudy
Partly Cloudy
Low: 7°
  WXSIM 5 Day Meteogram for Chelmsford
  UK Cloud Satellite / UK Rain Radar / UK Temperatures
Countdown to Summer
 Summer Solstice begins June 21st at 9:24am   BST