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Updated Live on: 23/10/2026 08:40 - 
Summary / Temperature Wind Rain / Melted Snow Outlook
partly cloudy

Currently 8.8°C, Max: 11.0°C, Min: 8.8°C 8.8°C Colder 0.1°C than last hour

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Feels like:  9°C

24-hr Difference
1.9°CWarmer 1.9°C than yesterday at this time
Records Today Yesterday
Highs: 11.0°C
01:32
14.3°C
13:46
Lows: 8.8°C
08:15
6.8°C
07:17
 Wind from N N
2.4

Gusting: 0.0 mph
1 Bft - Light Air
Max Today: 20.5 at 00:46
Gust Month: 20.7 mph on Oct 23
Rain Today: 21.0 mm
Last Rain at: 08:36
Rate (mm/hr): 2.8 mm
Yesterday: 11.8 mm
October: 84.8 mm
Rain this Year: 668.3 mm
13 rain days this October
Today
Rain, Wind
Rain, Wind
12°C
Barometer Humidity / Dew Point Moon
Current: 985.0 mb Rising 2 °C/hr
1-Hour Trend: Rising
3-Hour Trend: Falling slowly
High: 998.0  | Low: 983.0
Humidity: 98 %  
Humidex: 9.4°C
Dew Point: 8.5°C Decreased 0.1°C since last hour
Wet Bulb: 8.7°C
Waxing Gibbous
Waxing Gibbous, Moon at 11 days in cycle
90%
Illuminated
UVI Forecast Solar Information
23/10/2026   Low   1.4   
24/10/2026   Low   1.5   
25/10/2026   Low   1.4   
Sunrise is at: 07:41
Solar Noon at: 12:49
Sunset is at: 17:57
Wind Chill Heating Degree Days Sun
Current: 8.8°C
Today: 6.4°C  at 05:27
Yesterday: 4.3°C
Last Week: 2.6°C
Record: -13.3°C   01/03/2018
Today: 2.7
October: 152.4
2026 to Date: 1629.5
Cooling Degree Days
2026 to Date: 235.1
Daylight: 10:16:00
-00:03:40
Almanac Outside Now Station All Time Records Fire Risk
Sunrise is at: 07:41
Sunset is at: 17:57
Moonrise is at: 16:41
Moonset is at: 04:06
Cloud Height: 228 ft
Fri 23 October
Low Tide: 0307 1.6
High Tide: 0919 4.4
Low Tide: 1528 1.5
High Tide: 2133 4.4
Air Density: 1.212 kg/m3
New Moon: 10 October 2026
Full Moon: 26 October 2026
Server Data
Sys Version: 10.37R-(b79)
Free Memory: 1049MB
Server Temp: 16.4°C
Sys Check: 00:20
Sys Reset: 1 Days 18 Hours 14 Minutes 54 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:
-2.1 at 08:40


Tonight's and Tomorrow's Outlook for the Southampton Area
Tonight
Mostly Cloudy, Wind
Mostly Cloudy, Wind
7°C
Partly cloudy and windy this evening. Cloudy with diminishing winds late. Low 7C. Winds W at 20 to 30 mph.
Tomorrow
Rain, Wind
Rain, Wind
16°C
Periods of rain. Becoming windy in the afternoon. High 16C. SW winds at 10 to 15 mph, increasing to 20 to 30 mph. Chance of rain 100%. Rainfall around 12mm. Localized flooding is possible.
Short Term Weather Forecast for the Southampton Area
Tomorrow
Rain, Wind
Rain, Wind
16°C
Tomorrow night
Rain, Wind Early
Rain, Wind Early
10°C
Sunday
Partly Cloudy, Wind
Partly Cloudy, Wind
13°C
Sunday night
Light Rain Late
Light Rain Late
9°C
Monday
Showers
Showers
16°C
Monday night
Showers
Showers
14°C