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Updated Live on: 06/08/2026 20:35 - 
Summary / Temperature Wind Rain / Melted Snow Outlook
Clear

Currently 17.9°C, Max: 22.8°C, Min: 11.7°C 17.9°C Colder 1°C than last hour

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Feels like:  18°C

24-hr Difference
-0.2°CColder 0.2°C than yesterday at this time
Records Today Yesterday
Highs: 22.8°C
13:36
23.8°C
16:08
Lows: 11.7°C
05:41
14.3°C
23:51
 Wind from NE NE
0.0

Gusting: 2.1 mph
0 Bft - Calm
Max Today: 11.0 at 12:13
Gust Month: 14.1 mph on Aug 4
Rain Today: 0.0 mm
Rate (mm/hr): 0.0 mm
Yesterday: 0.0 mm
August: 0.0 mm
Rain this Year: 516.6 mm
36 days since it last rained
Last Rain: 30/06/2026 at 09:46
Tonight
Partly Cloudy
Partly Cloudy
9°C
Barometer Humidity / Dew Point Moon
Current: 1022.0 mb  
1-Hour Trend: Steady
3-Hour Trend: Steady
High: 1023.0  | Low: 1019.0
Humidity: 42 % Increased 3% since last hour
Humidex: 17.1°C
Dew Point: 4.8°C Increased 0.2°C since last hour
Wet Bulb: 11.6°C
Waning Crescent
Waning Crescent, Moon at 22 days in cycle
42%
Illuminated
UVI Forecast Solar Information
06/08/2026   Medium   5.4   
07/08/2026   Medium   5.6   
08/08/2026   Medium   5.6   
Sunrise is at: 05:38
Solar Noon at: 13:11
Sunset is at: 20:43
Wind Chill Heating Degree Days Sun
Current: 19.1°C
Today: 11.7°C  at 05:41
Yesterday: 14.3°C
Last Week: 13.3°C
Record: -13.3°C   01/03/2018
Today: 3.0
August: 3.0
2026 to Date: 1384.3
Cooling Degree Days
2026 to Date: 194.9
Daylight: 15:05:00
-00:03:14
Almanac Outside Now Station All Time Records Fire Risk
Sunrise is at: 05:38
Sunset is at: 20:43
Moonrise is at: 23:25
Moonset is at: 15:09
Cloud Height: 5504 ft
Thu 06 August
High Tide: 0422 4.2
Low Tide: 1026 1.4
High Tide: 1655 4.3
Low Tide: 2302 1.6
Air Density: 1.219 kg/m3
New Moon: 14 July 2026
Full Moon: 29 July 2026
Server Data
Sys Version: 10.37R-(b79)
Free Memory: 1049MB
Server Temp: 24.7°C
Sys Check: 00:20
Sys Reset: 6 Days 7 Hours 6 Minutes 10 Seconds
Highs: Lows:
35.5°C on:
25/06/2026
-8.2°C on:
10/01/2009
Avg Daytime Records
  30.8°C on: 25 Jun 2026   -4.0°C on: 01 Mar 2018
Avg Night Time Records
  26.8°C on: 26 Jun 2026   -6.1°C on: 10 Jan 2009
Soton & New Forest Fire Index
Currently:
29.6 at 20:35


Tomorrow's and Tomorrow night's Outlook for the Southampton Area
Tomorrow
Sunny
Sunny
25°C
Mainly sunny. Warm. High around 25C. Winds W at 5 to 10 mph.
Tomorrow night
Mostly Clear
Mostly Clear
11°C
A few clouds overnight. Low 11C. Winds NW at 5 to 10 mph.
Short Term Weather Forecast for the Southampton Area
Tomorrow night
Mostly Clear
Mostly Clear
11°C
Saturday
Partly Cloudy
Partly Cloudy
26°C
Saturday night
Partly Cloudy
Partly Cloudy
15°C
Sunday
Partly Cloudy
Partly Cloudy
29°C
Sunday night
Partly Cloudy
Partly Cloudy
16°C
Monday
Partly Cloudy
Partly Cloudy
30°C