spacer
Updated Live on: 16/04/2026 19:30 - 
Summary / Temperature Wind Rain / Melted Snow Outlook
partly cloudy

Currently 13.1°C, Max: 18.2°C, Min: 9.6°C 13.1°C Colder 0.8°C than last hour

---

Feels like:  13°C

24-hr Difference
0.5°CWarmer 0.5°C than yesterday at this time
Records Today Yesterday
Highs: 18.2°C
12:54
17.3°C
13:27
Lows: 9.6°C
00:54
10.0°C
23:47
 Wind from WSW WSW
3.3

Gusting: 3.6 mph
2 Bft - Light Breeze
Max Today: 14.1 at 11:11
Gust Month: 39.3 mph on Apr 11
Rain Today: 0.7 mm
Last Rain at: 05:23
Rate (mm/hr): 0.0 mm
Yesterday: 2.9 mm
April: 10.9 mm
Rain this Year: 404.7 mm
9 rain days this April
Tonight
Cloudy
Cloudy
10°C
Barometer Humidity / Dew Point Moon
Current: 1020.0 mb  
1-Hour Trend: Steady
3-Hour Trend: Steady
High: 1021.0  | Low: 1017.0
Humidity: 85 % Increased 3% since last hour
Humidex: 14.7°C
Dew Point: 10.6°C Decreased 0.2°C since last hour
Wet Bulb: 11.8°C
Waning Crescent
Waning Crescent, Moon at 28 days in cycle
1%
Illuminated
UVI Forecast Solar Information
16/04/2026   Medium   4.0   
17/04/2026   Medium   4.1   
18/04/2026   Medium   3.7   
Sunrise is at: 06:09
Solar Noon at: 13:05
Sunset is at: 20:02
Wind Chill Heating Degree Days Sun
Current: 13.1°C
Today: 7.7°C  at 01:10
Yesterday: 8.1°C
Last Week: 2.9°C
Record: -13.3°C   01/03/2018
Today: 5.6
April: 112.7
2026 to Date: 1106.4
Cooling Degree Days
2026 to Date: 0.0
Daylight: 13:53:00
+ 00:03:44
Almanac Outside Now Station All Time Records Fire Risk
Sunrise is at: 06:09
Sunset is at: 20:02
Moonrise is at: 05:32
Moonset is at: 19:01
Cloud Height: 1121 ft
Thu 16 April
Low Tide: 0424 1.0
High Tide: 1027 4.5
Low Tide: 1643 0.8
High Tide: 2247 4.7
Air Density: 1.235 kg/m3
New Moon: 19 March 2026
Full Moon: 2 April 2026
Server Data
Sys Version: 10.37R-(b79)
Free Memory: 1049MB
Server Temp: 20.9°C
Sys Check: 00:00
Sys Reset: 1 Days 9 Hours 51 Minutes 20 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:
-0.7 at 19:30


Tomorrow's and Tomorrow night's Outlook for the Southampton Area
Tomorrow
AM Clouds, PM Sun
AM Clouds, PM Sun
15°C
Cloudy skies early, then partly cloudy in the afternoon. High near 15C. Winds SSW at 10 to 20 mph.
Tomorrow night
Drizzle Early
Drizzle Early
7°C
Drizzle...ending early. Partial clearing late. Low 7C. Winds WSW at 10 to 15 mph.
Short Term Weather Forecast for the Southampton Area
Tomorrow night
Drizzle Early
Drizzle Early
7°C
Saturday
Partly Cloudy
Partly Cloudy
17°C
Saturday night
Clear
Clear
5°C
Sunday
Mostly Sunny
Mostly Sunny
16°C
Sunday night
Mostly Clear
Mostly Clear
5°C
Monday
Mostly Sunny
Mostly Sunny
14°C