Powered by WEATHER-INFO.COM
Your new global weather portal

Now · 8:00 PM

Southill Weather & Hourly Forecast

United Kingdom · England · SG17 5NS

Overcast night
15°C
Overcast night
Feels like: 13°C
💧 Humidity 64% 🌡 Pressure 1017 hPa 💨 Wind 9 km/h 👁 Visibility 38.5 km Clouds 95% ☀️ UV index 0.0 · Low 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Southill

Today
Overcast night · 9:00 PM Overcast night
14° 💧 None 💨 10 km/h H 67%1017 hPa
Tomorrow
Overcast night · 12:00 AM Overcast night
14° 💧 0.0 mm 💨 12 km/h H 79%1015 hPa
Mostly clear night · 3:00 AM Mostly clear night
13° 💧 None 💨 18 km/h H 83%1013 hPa
Light rain · 6:00 AM Light rain
13° 💧 1.0 mm 💨 20 km/h H 83%1011 hPa
Overcast · 9:00 AM Overcast
14° 💧 0.2 mm 💨 21 km/h H 85%1010 hPa
Mostly sunny · 12:00 PM Mostly sunny
18° 💧 0.1 mm 💨 19 km/h H 67%1009 hPa
Partly cloudy · 3:00 PM Partly cloudy
20° 💧 None 💨 20 km/h H 45%1009 hPa
Sunny · 6:00 PM Sunny
18° 💧 None 💨 19 km/h H 48%1009 hPa
Mostly clear night · 9:00 PM Mostly clear night
14° 💧 None 💨 15 km/h H 64%1011 hPa
Friday
Clear night · 12:00 AM Clear night
12° 💧 None 💨 13 km/h H 78%1012 hPa
Clear night · 3:00 AM Clear night
11° 💧 None 💨 14 km/h H 88%1012 hPa
Clear night · 6:00 AM Clear night
10° 💧 None 💨 15 km/h H 92%1012 hPa
Mostly cloudy · 9:00 AM Mostly cloudy
13° 💧 None 💨 14 km/h H 78%1013 hPa
Overcast · 12:00 PM Overcast
17° 💧 None 💨 18 km/h H 56%1014 hPa
Overcast · 3:00 PM Overcast
20° 💧 0.0 mm 💨 24 km/h H 42%1013 hPa
Overcast · 6:00 PM Overcast
16° 💧 0.1 mm 💨 24 km/h H 70%1013 hPa

In Southill and, more broadly, across East of England: This evening, the skies will be mostly cloudy, with temperatures remaining cool at around 16 degrees Celsius. Light winds from the southwest will prevail, reaching a maximum of 9 mph, with occasional gusts up to 17 mph. No rain is expected during the next few hours, so the evening should remain dry. The breeze may bring a slight chill as the night progresses, but overall, conditions will be relatively calm. Temperatures are unlikely to drop significantly overnight, so it should stay fairly mild and comfortable for those remaining outdoors.

15-Day Weather Outlook for Southill

TomorrowTomorrow Overcast Overcast 20°/13° 💧 None 💨 22 km/h
Friday, Sep 18Fri Sep 18 Mostly sunny Mostly sunny 20°/10° 💧 None 💨 26 km/h
Saturday, Sep 19Sat Sep 19 Light rain Light rain 20°/15° 💧 4.0 mm 💨 27 km/h
Sunday, Sep 20Sun Sep 20 Light rain Light rain 18°/12° 💧 1.3 mm 💨 24 km/h
Monday, Sep 21Mon Sep 21 Mostly sunny Mostly sunny 19°/ 💧 None 💨 12 km/h
Tuesday, Sep 22Tue Sep 22 Overcast Overcast 20°/ 💧 0.0 mm 💨 6 km/h
Wednesday, Sep 23Wed Sep 23 Overcast Overcast 21°/12° 💧 None 💨 8 km/h
Thursday, Sep 24Thu Sep 24 Mostly cloudy Mostly cloudy 21°/10° 💧 None 💨 16 km/h
Friday, Sep 25Fri Sep 25 Overcast Overcast 19°/12° 💧 0.0 mm 💨 23 km/h
Saturday, Sep 26Sat Sep 26 Mostly sunny Mostly sunny 17°/ 💧 0.1 mm 💨 20 km/h
Sunday, Sep 27Sun Sep 27 Mostly sunny Mostly sunny 18°/11° 💧 0.0 mm 💨 19 km/h
Monday, Sep 28Mon Sep 28 Mostly sunny Mostly sunny 16°/ 💧 None 💨 13 km/h
Tuesday, Sep 29Tue Sep 29 Light rain Light rain 14°/11° 💧 5.8 mm 💨 24 km/h
Wednesday, Sep 30Wed Sep 30 Mostly sunny Mostly sunny 14°/10° 💧 3.3 mm 💨 33 km/h
Thursday, Oct 1Thu Oct 1 Sunny Sunny 12°/ 💧 0.1 mm 💨 21 km/h

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Southill

Vertical axis: °C · Color based on temperature
Overcast night at 9:00 PM
14° Today 9:00 PM
Overcast night at 10:00 PM
14° 10:00 PM
Overcast night at 11:00 PM
14° 11:00 PM
Overcast night at 12:00 AM
14° 12:00 AM
Overcast night at 1:00 AM
14° Tomorrow 1:00 AM
Clear night at 2:00 AM
13° 2:00 AM
Mostly clear night at 3:00 AM
13° 3:00 AM
Overcast night at 4:00 AM
13° 4:00 AM
Overcast night at 5:00 AM
13° Tomorrow 5:00 AM
Light rain at 6:00 AM
13° 6:00 AM
Light rain at 7:00 AM
13° 7:00 AM
Overcast at 8:00 AM
13° 8:00 AM
Overcast at 9:00 AM
14° Tomorrow 9:00 AM
Partly cloudy at 10:00 AM
16° 10:00 AM
Light rain at 11:00 AM
17° 11:00 AM
Mostly sunny at 12:00 PM
18° 12:00 PM
Sunny at 1:00 PM
20° Tomorrow 1:00 PM
Partly cloudy at 2:00 PM
20° 2:00 PM
Partly cloudy at 3:00 PM
20° 3:00 PM
Mostly cloudy at 4:00 PM
19° 4:00 PM
Mostly sunny at 5:00 PM
19° Tomorrow 5:00 PM
Sunny at 6:00 PM
18° 6:00 PM
Sunny at 7:00 PM
16° 7:00 PM
Clear night at 8:00 PM
15° 8:00 PM
Mostly clear night at 9:00 PM
14° Tomorrow 9:00 PM
Partly cloudy night at 10:00 PM
14° 10:00 PM
Clear night at 11:00 PM
13° 11:00 PM
Clear night at 12:00 AM
12° 12:00 AM
Clear night at 1:00 AM
12° Friday 1:00 AM
Clear night at 2:00 AM
11° 2:00 AM
Clear night at 3:00 AM
11° 3:00 AM
Clear night at 4:00 AM
11° 4:00 AM
Clear night at 5:00 AM
11° Friday 5:00 AM
Clear night at 6:00 AM
10° 6:00 AM
Sunny at 7:00 AM
10° 7:00 AM
Partly cloudy at 8:00 AM
11° 8:00 AM
Mostly cloudy at 9:00 AM
13° Friday 9:00 AM
Mostly cloudy at 10:00 AM
15° 10:00 AM
Mostly cloudy at 11:00 AM
16° 11:00 AM
Overcast at 12:00 PM
17° 12:00 PM
Overcast at 1:00 PM
18° Friday 1:00 PM
Mostly cloudy at 2:00 PM
19° 2:00 PM
Overcast at 3:00 PM
20° 3:00 PM
Overcast at 4:00 PM
18° 4:00 PM
Overcast at 5:00 PM
17° Friday 5:00 PM
Overcast at 6:00 PM
16° 6:00 PM
Mostly cloudy at 7:00 PM
16° 7:00 PM
Mostly cloudy night at 8:00 PM
16° 8:00 PM
Mostly cloudy night at 9:00 PM
16° Friday 9:00 PM
Mostly cloudy night at 10:00 PM
16° 10:00 PM
Mostly cloudy night at 11:00 PM
16° 11:00 PM
Overcast night at 12:00 AM
16° 12:00 AM
Overcast night at 1:00 AM
16° Saturday 1:00 AM
Overcast night at 2:00 AM
16° 2:00 AM
Overcast night at 3:00 AM
16° 3:00 AM
Mostly cloudy night at 4:00 AM
16° 4:00 AM
Mostly cloudy night at 5:00 AM
16° Saturday 5:00 AM
Overcast night at 6:00 AM
16° 6:00 AM
Mostly cloudy at 7:00 AM
16° 7:00 AM
Overcast at 8:00 AM
17° 8:00 AM
Overcast at 9:00 AM
17° Saturday 9:00 AM
Overcast at 10:00 AM
18° 10:00 AM
Overcast at 11:00 AM
18° 11:00 AM
Overcast at 12:00 PM
19° 12:00 PM
Overcast at 1:00 PM
20° Saturday 1:00 PM
Overcast at 4:00 PM
20° 4:00 PM
Light rain at 7:00 PM
18° 7:00 PM
Overcast night at 10:00 PM
17° 10:00 PM
Light rain at 1:00 AM
17° Sunday 1:00 AM
Mostly clear night at 4:00 AM
16° 4:00 AM
Sunny at 7:00 AM
13° 7:00 AM
Mostly cloudy at 10:00 AM
15° 10:00 AM
Mostly cloudy at 1:00 PM
17° Sunday 1:00 PM
Overcast at 4:00 PM
18° 4:00 PM
Sunny at 7:00 PM
15° 7:00 PM
Mostly clear night at 10:00 PM
12° 10:00 PM
Mostly clear night at 1:00 AM
11° Monday 1:00 AM
Clear night at 4:00 AM
10° 4:00 AM
Sunny at 7:00 AM
7:00 AM
Sunny at 10:00 AM
14° 10:00 AM
Mostly sunny at 1:00 PM
18° Monday 1:00 PM
Sunny at 4:00 PM
19° 4:00 PM
Sunny at 7:00 PM
16° 7:00 PM
Mostly clear night at 10:00 PM
14° 10:00 PM
Overcast night at 1:00 AM
15° Tuesday 1:00 AM
Overcast night at 4:00 AM
15° 4:00 AM
Overcast at 7:00 AM
15° 7:00 AM
Sunny at 1:00 PM
1:00 PM
Sunny at 7:00 PM
20° Tuesday 7:00 PM
Overcast night at 1:00 AM
19° 1:00 AM
Mostly sunny at 7:00 AM
15° 7:00 AM
Mostly sunny at 1:00 PM
12° 1:00 PM
Overcast night at 7:00 PM
21° Wednesday 7:00 PM
Mostly cloudy night at 1:00 AM
19° 1:00 AM
Sunny at 7:00 AM
13° 7:00 AM
Sunny at 1:00 PM
10° 1:00 PM
Mostly clear night at 7:00 PM
21° Thursday 7:00 PM
Overcast night at 1:00 AM
18° 1:00 AM
Mostly cloudy at 7:00 AM
13° 7:00 AM
Overcast at 1:00 PM
12° 1:00 PM
Overcast night at 7:00 PM
19° Friday 7:00 PM
Clear night at 1:00 AM
16° 1:00 AM
Sunny at 7:00 AM
12° 7:00 AM
Sunny at 1:00 PM
1:00 PM
Mostly clear night at 7:00 PM
17° Saturday 7:00 PM
Mostly clear night at 1:00 AM
15° 1:00 AM
Partly cloudy at 7:00 AM
12° 7:00 AM
Sunny at 1:00 PM
11° 1:00 PM
Overcast night at 7:00 PM
18° Sunday 7:00 PM
Mostly clear night at 1:00 AM
15° 1:00 AM
Sunny at 7:00 AM
10° 7:00 AM
Partly cloudy at 1:00 PM
1:00 PM
Mostly cloudy night at 7:00 PM
16° Monday 7:00 PM
Overcast night at 1:00 AM
14° 1:00 AM
Light rain at 7:00 AM
12° 7:00 AM
Light rain at 1:00 PM
11° 1:00 PM
Light rain at 7:00 PM
13° Tuesday 7:00 PM
Overcast night at 1:00 AM
14° 1:00 AM
Mostly sunny at 7:00 AM
11° 7:00 AM
Overcast at 1:00 PM
10° 1:00 PM
Mostly clear night at 7:00 PM
14° Wednesday 7:00 PM
Clear night at 1:00 AM
12° 1:00 AM
Sunny at 7:00 AM
7:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Southill

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 9:00 PM
PM2.5 Fine particles Good 1,5µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 2,7µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Fair 66,2µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 7,1µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is acceptable for most people.

UV & HEALTH

UV, Sun & Health Outlook in Southill

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.
0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme
Today UV 2,0Low 🙂Fair
Tomorrow UV 3,3Moderate 🙂Fair
Friday UV 3,7Moderate 🙂Fair
Saturday UV 2,0Low 🙂Fair
Sunday UV 5,0Moderate 🙂Fair
Monday UV 6,0High Unavailable
Tuesday UV 5,0Moderate Unavailable
Today's weather health advice Open today's recommendations.

Low UV risk

UV radiation will be low, although basic protection is still advisable during prolonged exposure.

Acceptable air quality

Air quality is acceptable for most people. Very sensitive people may want to reduce prolonged exertion.

Comfortable temperature conditions

Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for Southill

Vertical axis: km/h · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in km/h. Today 9:00 PM 10:00 PM 11:00 PM 12:00 AM Tomorrow 1:00 AM 2:00 AM 3:00 AM 4:00 AM Tomorrow 5:00 AM 6:00 AM 7:00 AM 8:00 AM Tomorrow 9:00 AM 10:00 AM 11:00 AM 12:00 PM Tomorrow 1:00 PM 2:00 PM 3:00 PM 4:00 PM Tomorrow 5:00 PM 6:00 PM 7:00 PM 8:00 PM Tomorrow 9:00 PM 10:00 PM 11:00 PM 12:00 AM Friday 1:00 AM 2:00 AM 3:00 AM 4:00 AM Friday 5:00 AM 6:00 AM 7:00 AM 8:00 AM Friday 9:00 AM 10:00 AM 11:00 AM 12:00 PM Friday 1:00 PM 2:00 PM 3:00 PM 4:00 PM Friday 5:00 PM 6:00 PM 7:00 PM 8:00 PM Friday 9:00 PM 10:00 PM 11:00 PM 12:00 AM Saturday 1:00 AM 2:00 AM 3:00 AM 4:00 AM Saturday 5:00 AM 6:00 AM 7:00 AM 8:00 AM Saturday 9:00 AM 10:00 AM 11:00 AM 12:00 PM Saturday 1:00 PM 4:00 PM 7:00 PM 10:00 PM Sunday 1:00 AM 4:00 AM 7:00 AM 10:00 AM Sunday 1:00 PM 4:00 PM 7:00 PM 10:00 PM Monday 1:00 AM 4:00 AM 7:00 AM 10:00 AM Monday 1:00 PM 4:00 PM 7:00 PM 10:00 PM Tuesday 1:00 AM 4:00 AM 7:00 AM 1:00 PM Tuesday 7:00 PM 1:00 AM 7:00 AM 1:00 PM Wednesday 7:00 PM 1:00 AM 7:00 AM 1:00 PM Thursday 7:00 PM 1:00 AM 7:00 AM 1:00 PM Friday 7:00 PM 1:00 AM 7:00 AM 1:00 PM Saturday 7:00 PM 1:00 AM 7:00 AM 1:00 PM Sunday 7:00 PM 1:00 AM 7:00 AM 1:00 PM Monday 7:00 PM 1:00 AM 7:00 AM 1:00 PM Tuesday 7:00 PM 1:00 AM 7:00 AM 1:00 PM Wednesday 7:00 PM 1:00 AM 7:00 AM
Sustained wind Max gusts
NIGHT SKY · SOUTHILL, ENGLAND

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 2:00 AM–3:00 AM.

93/100Best-hour score
BEST TIME TONIGHT 2:00 AM–3:00 AM Astronomical darkness: 9:12 PM–4:42 AM
Cloud cover 10% Real hourly forecast for the best viewing hour.
Moonlight 27% Waxing Crescent · Moon below the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 62° high at the best hour.
Estimated visible meteors 1–4/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min75%
UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.
SEP 5–SEP 21
September ε-PerseidsStart SEP 5 · Peak SEP 9 · End SEP 21 · ZHR 8 · 6% Moon at peak
ACTIVE NOW
SEP 20–NOV 20
Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak
UPCOMING
OCT 2–NOV 7
OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak
UPCOMING
OCT 20–DEC 10
Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak
UPCOMING

Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.

Forecast data for Southill were last refreshed today at 8:00 PM. The current forecast period extends through 18/09/2026 at 6:00 PM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.