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Updated Live on: 17/10/2025 18:05 - 
Summary / Temperature Wind Rain / Melted Snow Outlook
overcast

Currently 13.5°C, Max: 15.3°C, Min: 11.4°C 13.5°C Colder 0.6°C than last hour

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Feels like:  14°C

24-hr Difference
0°C 
Records Today Yesterday
Highs: 15.3°C
12:42
15.9°C
13:51
Lows: 11.4°C
06:48
9.4°C
05:42
 Calm WNW
0.0

Gusting: 0.0 mph
0 Bft - Calm
Max Today: 7.4 at 11:01
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
Tonight
Mostly Cloudy
Mostly Cloudy
11°C
Barometer Humidity / Dew Point Moon
Current: 1024.0 mb Rising 1 °C/hr
1-Hour Trend: Rising
3-Hour Trend: Falling
High: 1027.0  | Low: 1023.0
Humidity: 81 % Increased 4% since last hour
Humidex: 14.9°C
Dew Point: 10.3°C Increased 0.2°C since last hour
Wet Bulb: 11.8°C
Waning Crescent
Waning Crescent, Moon at 26 days in cycle
13%
Illuminated
UVI Forecast Solar Information
17/10/2025   Low   1.9   
18/10/2025   Low   1.9   
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: 13.5°C
Today: 11.4°C  at 06:48
Yesterday: 9.3°C
Last Week: 7.7°C
Record: -13.3°C   01/03/2018
Today: 4.5
October: 90.6
2025 to Date: 1756.1
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: 1423 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: 1.239 kg/m3
New Moon: 21 September 2025
Full Moon: 7 October 2025
Server Data
Sys Version: 10.37R-(b79)
Free Memory: 1049MB
Server Temp: 21.8°C
Sys Check: 00:20
Sys Reset: 5 Days 6 Hours 34 Minutes 8 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:
0.1 at 18:05


Tomorrow's and Tomorrow night's Outlook for the Southampton Area
Tomorrow
Mostly Cloudy
Mostly Cloudy
15°C
Considerable cloudiness. High near 15C. Winds ESE at 10 to 20 mph.
Tomorrow night
Light Rain Late
Light Rain Late
13°C
Cloudy skies with periods of light rain after midnight. Low 13C. Winds SE at 10 to 15 mph. Chance of rain 40%.
Short Term Weather Forecast for the Southampton Area
Tomorrow night
Light Rain Late
Light Rain Late
13°C
Sunday
Rain
Rain
16°C
Sunday night
Light Rain Late
Light Rain Late
13°C
Monday
Thunderstorms
Thunderstorms
15°C
Monday night
Showers Early
Showers Early
12°C
Tuesday
PM Showers
PM Showers
15°C