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Updated Live on: 17/02/2026 21:00 - 
Summary / Temperature Wind Rain / Melted Snow Outlook
Clear

Currently 3.6°C, Max: 7.0°C, Min: 1.0°C 3.6°C Colder 0.2°C than last hour

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Feels like:  3°C

24-hr Difference
-3.3°CColder 3.3°C than yesterday at this time
Records Today Yesterday
Highs: 7.0°C
13:45
9.5°C
13:16
Lows: 1.0°C
07:22
3.7°C
05:58
 Wind from WSW WSW
0.0

Gusting: 2.4 mph
0 Bft - Calm
Max Today: 11.7 at 01:51
Gust Month: 20.7 mph on Feb 12
Rain Today: 0.0 mm
Rate (mm/hr): 0.0 mm
Yesterday: 1.3 mm
February: 120.0 mm
Rain this Year: 316.4 mm
13 rain days this February
Last Rain: 16/02/2026 at 04:00
Tonight
Light Rain
Light Rain
4°C
Barometer Humidity / Dew Point Moon
Current: 1014.0 mb Falling 1 °C/hr
1-Hour Trend: Falling
3-Hour Trend: Falling
High: 1017.0  | Low: 1007.0
Humidity: 70 %  
Humidex: 1.1°C
Dew Point: -1.4°C Decreased 0.2°C since last hour
Wet Bulb: 1.8°C
New Moon
New Moon, Moon at 0 days in cycle
0%
Illuminated
UVI Forecast Solar Information
17/02/2026   Low   1.2   
18/02/2026   Low   1.2   
19/02/2026   Low   1.3   
Sunrise is at: 07:14
Solar Noon at: 12:19
Sunset is at: 17:25
Wind Chill Heating Degree Days Sun
Current: 3.0°C
Today: -1.3°C  at 07:41
Yesterday: 1.2°C
Last Week: -2.5°C
Record: -13.3°C   01/03/2018
Today: 12.4
February: 189.2
2026 to Date: 596.3
Cooling Degree Days
2026 to Date: 0.0
Daylight: 10:11:00
+ 00:03:41
Almanac Outside Now Station All Time Records Fire Risk
Sunrise is at: 07:14
Sunset is at: 17:25
Moonrise is at: 07:26
Moonset is at: 17:29
Cloud Height: 2151 ft
Tue 17 February
Low Tide: 0430 1.2
High Tide: 1035 4.6
Low Tide: 1647 0.9
High Tide: 2300 4.7
Air Density: 1.274 kg/m3
New Moon: 17 February 2026
Full Moon: 3 March 2026
Server Data
Sys Version: 10.37R-(b79)
Free Memory: 1049MB
Server Temp: 17.8°C
Sys Check: 00:20
Sys Reset: 2 Days 5 Hours 57 Minutes 10 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:
2.2 at 21:00


Tomorrow's and Tomorrow night's Outlook for the Southampton Area
Tomorrow
Rain
Rain
6°C
Cloudy with periods of rain. High 6C. Winds E at 15 to 25 mph. Chance of rain 100%. Rainfall near 12mm. Localized flooding is possible.
Tomorrow night
Rain
Rain
4°C
Rain early...then remaining cloudy with showers late. Low 4C. Winds NE at 10 to 20 mph. Chance of rain 90%. Rainfall near 6mm. Locally heavy rainfall possible.
Short Term Weather Forecast for the Southampton Area
Tomorrow night
Rain
Rain
4°C
Thursday
Cloudy
Cloudy
6°C
Thursday night
Cloudy
Cloudy
4°C
Friday
Showers
Showers
12°C
Friday night
Showers Early
Showers Early
10°C
Saturday
PM Showers
PM Showers
13°C