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Updated: @ 10/08/2026 11:20 - next update at 01:00  
Summary / Temperature Wind Rain WeatherCam
Cloudy, Dry Cloudy, Dry
Currently: 21.5, Max: 23.6, Min: 17.6 21.5°C
Colder 0.1°C than last hour.

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Feels like: 24.1°C

24-hr difference
-4.9°CColder 4.9°C than yesterday at this time.
  Today Yesterday
High: 23.6°C
00:00
30°C
16:20
Low: 17.6°C
05:51
14.4°C
04:34
 Wind from NNE NNE
2.9
Gust:
6 mph
2 Bft - Light Air
Today: 12.7 mph 08:22
Gust Month: 22.6 mph August 4
Rain Today: 0 mm
Rain Rate (/hr): 0 mm
Rain Yesterday: 0 mm
Storm Rain: 0 mm
This Month: 0 mm
Season Total: 432.7 mm
7 days since last rain.
Humidity & Barometer Almanac WebCam
Humidity: 63 % Decreased 1.0% since last hour.
Dew Point: 14.2°C Decreased 0.3°C since last hour.
Barometer: 1019.3 hPa Rising 0.8  hPa/hr
Baro Trend: Rising slowly
Sunrise: 05:34
Sunset: 20:30
Moonrise: 02:01
Moonset: 19:31
UV Index Forecast Solar Radiation
10/08/2026
6.1     High 
257 W/m2 (34 %)
High: 745 @  10:20
No Chelmsford Weather Station records broken today as of 10.08.2026 11:20
 WXSIM Weather Forecast  - Outlook: Today & Tonight
Today

Partly Cloudy
Partly Cloudy

High: 27°
WXSIM forecast: Partly cloudy in the morning, becoming partly to mostly cloudy in the afternoon. Warm. High 27°. UV index up to 5. Wind northwest around 7 mph, gusting to 18 mph, in the morning, becoming north-northeast in the afternoon.
 
Tonight

Partly Cloudy
Partly Cloudy

Low: 14°
WXSIM forecast: Partly cloudy in the evening, becoming fair to partly cloudy after midnight. Low 14°. Wind east-southeast around 8 mph, gusting to 18 mph, in the evening, becoming 5 mph after midnight.
 WXSIM Short Term Weather Forecast
Tuesday

Mostly Sunny
Mostly Sunny
High: 25°
Tuesday
night
Partly Cloudy
Partly Cloudy
Low: 16°
Wednesday

Mostly Sunny
Mostly Sunny
High: 29°
Wednesday
night
Clear
Clear
Low: 16°
Thursday

Sunny
Sunny
High: 33°
Thursday
night
Mostly Cloudy
Mostly Cloudy
Low: 17°
Friday

Partly Cloudy
Partly Cloudy
High: 33°
  WXSIM 5 Day Meteogram for Chelmsford
  UK Cloud Satellite / UK Rain Radar / UK Temperatures
Countdown to Autumn
 Autumn Equinox begins September 23rd at 1:05am   BST