spacer
Updated Live on: 17/10/2025 06:00 - 
Summary / Temperature Wind Rain / Melted Snow Outlook
overcast

Currently 11.6°C, Max: 12.4°C, Min: 11.6°C 11.6°C Colder 0.1°C than last hour

---

Feels like:  12°C

24-hr Difference
2.2°CWarmer 2.2°C than yesterday at this time
Records Today Yesterday
Highs: 12.4°C
00:00
15.9°C
13:51
Lows: 11.6°C
05:22
9.4°C
05:42
 Calm NE
0.0

Gusting: 0.0 mph
0 Bft - Calm
Max Today: 2.9 at 01:48
Gust Month: 21.9 mph on Oct 3
Rain Today: 0.0 mm
Rate (mm/hr): 0.0 mm
Yesterday: 0.0 mm
October: 15.3 mm
Rain this Year: 474.6 mm
2 rain days this October
Last Rain: 04/10/2025 at 03:34
Today
Mostly Cloudy
Mostly Cloudy
16°C
Barometer Humidity / Dew Point Moon
Current: 1026.0 mb  
1-Hour Trend: Steady
3-Hour Trend: Falling
High: 1027.0  | Low: 1025.0
Humidity: 98 %  
Humidex: 13.5°C
Dew Point: 11.3°C Decreased 0.1°C since last hour
Wet Bulb: 11.4°C
Waning Crescent
Waning Crescent, Moon at 25 days in cycle
17%
Illuminated
UVI Forecast Solar Information
17/10/2025   Low   1.9   
18/10/2025   Low   1.8   
19/10/2025   Low   1.8   
Sunrise is at: 07:32
Solar Noon at: 12:50
Sunset is at: 18:08
Wind Chill Heating Degree Days Sun
Current: 11.6°C
Today: 11.6°C  at 05:22
Yesterday: 9.3°C
Last Week: 7.7°C
Record: -13.3°C   01/03/2018
Today: 1.5
October: 87.6
2025 to Date: 1753.1
Cooling Degree Days
2025 to Date: 65.7
Daylight: 10:36:00
-00:03:44
Almanac Outside Now Station All Time Records Fire Risk
Sunrise is at: 07:32
Sunset is at: 18:08
Moonrise is at: 02:58
Moonset is at: 16:48
Cloud Height: 231 ft
Fri 17 October
Low Tide: 0231 1.8
High Tide: 0915 4.3
Low Tide: 1501 1.8
High Tide: 2133 4.2
Air Density: 1.249 kg/m3
New Moon: 21 September 2025
Full Moon: 7 October 2025
Server Data
Sys Version: 10.37R-(b79)
Free Memory: 1049MB
Server Temp: 18.5°C
Sys Check: 00:20
Sys Reset: 4 Days 18 Hours 29 Minutes 9 Seconds
Highs: Lows:
35.2°C on:
19/07/2022
-8.2°C on:
10/01/2009
Avg Daytime Records
  29.2°C on: 19 Jul 2022   -4.0°C on: 01 Mar 2018
Avg Night Time Records
  24.8°C on: 20 Jul 2016   -6.1°C on: 10 Jan 2009
Soton & New Forest Fire Index
Currently:
-2.0 at 06:00


Tonight's and Tomorrow's Outlook for the Southampton Area
Tonight
Mostly Cloudy
Mostly Cloudy
11°C
Partly cloudy skies early will give way to cloudy skies late. Patchy drizzle possible. Low 11C. Winds E at 5 to 10 mph.
Tomorrow
Cloudy
Cloudy
15°C
Cloudy. High around 15C. Winds ESE at 10 to 20 mph.
Short Term Weather Forecast for the Southampton Area
Tomorrow
Cloudy
Cloudy
15°C
Tomorrow night
Cloudy
Cloudy
13°C
Sunday
Rain
Rain
16°C
Sunday night
Showers
Showers
13°C
Monday
Thunderstorms
Thunderstorms
15°C
Monday night
Partly Cloudy
Partly Cloudy
11°C