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Updated Live on: 16/01/2026 13:00 - 
Summary / Temperature Wind Rain / Melted Snow Outlook
mostly cloudy -  Cumulonimbus clouds observed

Currently 8.7°C, Max: 8.7°C, Min: 3.5°C 8.7°C Warmer 1.4°C than last hour

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Feels like:  8°C

24-hr Difference
0.9°CWarmer 0.9°C than yesterday at this time
Records Today Yesterday
Highs: 8.7°C
12:55
8.5°C
05:23
Lows: 3.5°C
02:22
4.2°C
23:48
 Wind from W W
5.7

Gusting: 4.7 mph
2 Bft - Light Breeze
Max Today: 9.7 at 12:38
Gust Month: 23.1 mph on Jan 11
Rain Today: 3.3 mm
Last Rain at: 10:01
Rate (mm/hr): 0.0 mm
Yesterday: 25.3 mm
January: 82.7 mm
Rain this Year: 82.7 mm
12 rain days this January
Today
Rain
Rain
9°C
Barometer Humidity / Dew Point Moon
Current: 1006.0 mb  
1-Hour Trend: Steady
3-Hour Trend: Steady
High: 1007.0  | Low: 1000.0
Humidity: 98 %  
Humidex: 9.3°C
Dew Point: 8.4°C Increased 1.4°C since last hour
Wet Bulb: 8.6°C
Waning Crescent
Waning Crescent, Moon at 27 days in cycle
5%
Illuminated
UVI Forecast Solar Information
16/01/2026   Low   0.5   
17/01/2026   Low   0.5   
18/01/2026   Low   0.5   
Sunrise is at: 08:01
Solar Noon at: 12:15
Sunset is at: 16:30
Wind Chill Heating Degree Days Sun
Current: 7.6°C
Today: 2.3°C  at 03:23
Yesterday: 3.5°C
Last Week: -3.7°C
Record: -13.3°C   01/03/2018
Today: 7.4
January: 232.0
2026 to Date: 232.0
Cooling Degree Days
2026 to Date: 0.0
Daylight: 8:29:00
+ 00:02:23
Almanac Outside Now Station All Time Records Fire Risk
Sunrise is at: 08:01
Sunset is at: 16:30
Moonrise is at: 07:02
Moonset is at: 13:38
Cloud Height: 228 ft
Fri 16 January
Low Tide: 0256 1.8
High Tide: 0904 4.2
Low Tide: 1522 1.5
High Tide: 2138 4.2
Air Density: 1.238 kg/m3
New Moon: 20 December 2025
Full Moon: 3 January 2026
Server Data
Sys Version: 10.37R-(b79)
Free Memory: 1049MB
Server Temp: 18.0°C
Sys Check: 00:20
Sys Reset: 26 Days 1 Hours 49 Minutes 15 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:
-2.1 at 13:00


Tonight's and Tomorrow's Outlook for the Southampton Area
Tonight
Rain
Rain
7°C
Rain early...then remaining cloudy with showers overnight. Low 7C. Winds SSE at 5 to 10 mph. Chance of rain 80%. Rainfall around 6mm.
Tomorrow
Cloudy
Cloudy
10°C
Overcast. High around 10C. Winds SE at 5 to 10 mph.
Short Term Weather Forecast for the Southampton Area
Tomorrow
Cloudy
Cloudy
10°C
Tomorrow night
Light Rain Late
Light Rain Late
6°C
Sunday
PM Light Rain
PM Light Rain
10°C
Sunday night
Light Rain
Light Rain
8°C
Monday
Light Rain
Light Rain
10°C
Monday night
Partly Cloudy
Partly Cloudy
7°C