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Now · 2:48 PM

Southill Weather & Hourly Forecast

United Kingdom · England · SG17 5NS

Partly cloudy
21°C
Partly cloudy
Feels like: 17°C
💧 Humidity 64% 🌡 Pressure 1015 hPa 💨 Wind 29 km/h 👁 Visibility 38.9 km Clouds 57% ☀️ UV index 1.1 · Low 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Southill

Today
Partly cloudy · 3:00 PM Partly cloudy
21° 💧 None 💨 29 km/h H 64%1015 hPa
Overcast · 6:00 PM Overcast
20° 💧 None 💨 24 km/h H 72%1015 hPa
Mostly cloudy night · 9:00 PM Mostly cloudy night
17° 💧 None 💨 22 km/h H 76%1018 hPa
Tomorrow
Partly cloudy night · 12:00 AM Partly cloudy night
16° 💧 0.2 mm 💨 17 km/h H 79%1019 hPa
Overcast night · 3:00 AM Overcast night
14° 💧 None 💨 14 km/h H 85%1021 hPa
Overcast night · 6:00 AM Overcast night
13° 💧 None 💨 13 km/h H 88%1022 hPa
Overcast · 9:00 AM Overcast
15° 💧 None 💨 15 km/h H 77%1025 hPa
Partly cloudy · 12:00 PM Partly cloudy
17° 💧 None 💨 15 km/h H 50%1027 hPa
Partly cloudy · 3:00 PM Partly cloudy
18° 💧 None 💨 14 km/h H 45%1028 hPa
Mostly cloudy · 6:00 PM Mostly cloudy
17° 💧 None 💨 11 km/h H 48%1029 hPa
Mostly cloudy night · 9:00 PM Mostly cloudy night
13° 💧 None 💨 4 km/h H 69%1031 hPa
Monday
Partly cloudy night · 12:00 AM Partly cloudy night
11° 💧 None 💨 2 km/h H 78%1032 hPa
Mostly cloudy night · 3:00 AM Mostly cloudy night
10° 💧 None 💨 2 km/h H 85%1032 hPa
Partly cloudy night · 6:00 AM Partly cloudy night
💧 None 💨 3 km/h H 89%1032 hPa
Sunny · 9:00 AM Sunny
14° 💧 None 💨 6 km/h H 67%1033 hPa
Sunny · 12:00 PM Sunny
19° 💧 None 💨 9 km/h H 45%1032 hPa

In Southill and, more broadly, across East of England: As the afternoon comes to a close, the skies remain mostly cloudy with temperatures holding steady between 18 and 21 degrees Celsius. Winds are moderate, coming in from the southwest at around 17 mph, with occasional gusts reaching up to 34 mph. During the evening, conditions are expected to remain dry, with no rain forecast. The breeze may persist into the night, but it should stay within the moderate range. Temperatures are likely to drop slightly but will remain mild throughout the evening hours. Overall, it should be a relatively calm and dry night with continued cloud cover.

15-Day Weather Outlook for Southill

TomorrowTomorrow Partly cloudy Partly cloudy 19°/12° 💧 None 💨 17 km/h
Monday, Sep 21Mon Sep 21 Partly cloudy Partly cloudy 22°/ 💧 None 💨 11 km/h
Tuesday, Sep 22Tue Sep 22 Overcast Overcast 21°/16° 💧 0.7 mm 💨 11 km/h
Wednesday, Sep 23Wed Sep 23 Overcast Overcast 21°/13° 💧 1.7 mm 💨 26 km/h
Thursday, Sep 24Thu Sep 24 Partly cloudy Partly cloudy 18°/ 💧 None 💨 15 km/h
Friday, Sep 25Fri Sep 25 Overcast Overcast 19°/10° 💧 1.1 mm 💨 22 km/h
Saturday, Sep 26Sat Sep 26 Light rain Light rain 17°/14° 💧 0.6 mm 💨 7 km/h
Sunday, Sep 27Sun Sep 27 Light rain Light rain 17°/13° 💧 6.7 mm 💨 10 km/h
Monday, Sep 28Mon Sep 28 Overcast Overcast 20°/14° 💧 0.5 mm 💨 18 km/h
Tuesday, Sep 29Tue Sep 29 Moderate rain Moderate rain 18°/13° 💧 7.1 mm 💨 12 km/h
Wednesday, Sep 30Wed Sep 30 Light rain Light rain 19°/15° 💧 8.2 mm 💨 16 km/h
Thursday, Oct 1Thu Oct 1 Light rain Light rain 16°/11° 💧 19 mm 💨 38 km/h
Friday, Oct 2Fri Oct 2 Moderate rain Moderate rain 16°/11° 💧 12 mm 💨 24 km/h
Saturday, Oct 3Sat Oct 3 Light rain Light rain 19°/18° 💧 2.7 mm 💨 30 km/h
Sunday, Oct 4Sun Oct 4 Overcast Overcast 16°/15° 💧 0.9 mm 💨 21 km/h

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Southill

Vertical axis: °C · Color based on temperature
Partly cloudy at 3:00 PM
21° Today 3:00 PM
Mostly cloudy at 4:00 PM
21° 4:00 PM
Partly cloudy at 5:00 PM
20° 5:00 PM
Overcast at 6:00 PM
20° 6:00 PM
Mostly cloudy at 7:00 PM
19° Today 7:00 PM
Mostly cloudy night at 8:00 PM
17° 8:00 PM
Mostly cloudy night at 9:00 PM
17° 9:00 PM
Overcast night at 10:00 PM
16° 10:00 PM
Mostly cloudy night at 11:00 PM
16° Today 11:00 PM
Partly cloudy night at 12:00 AM
16° 12:00 AM
Light rain at 1:00 AM
15° 1:00 AM
Mostly cloudy night at 2:00 AM
14° 2:00 AM
Overcast night at 3:00 AM
14° Tomorrow 3:00 AM
Overcast night at 4:00 AM
14° 4:00 AM
Overcast night at 5:00 AM
13° 5:00 AM
Overcast night at 6:00 AM
13° 6:00 AM
Overcast at 7:00 AM
13° Tomorrow 7:00 AM
Overcast at 8:00 AM
14° 8:00 AM
Overcast at 9:00 AM
15° 9:00 AM
Overcast at 10:00 AM
15° 10:00 AM
Partly cloudy at 11:00 AM
16° Tomorrow 11:00 AM
Partly cloudy at 12:00 PM
17° 12:00 PM
Overcast at 1:00 PM
18° 1:00 PM
Overcast at 2:00 PM
18° 2:00 PM
Partly cloudy at 3:00 PM
18° Tomorrow 3:00 PM
Overcast at 4:00 PM
19° 4:00 PM
Mostly cloudy at 5:00 PM
18° 5:00 PM
Mostly cloudy at 6:00 PM
17° 6:00 PM
Overcast at 7:00 PM
15° Tomorrow 7:00 PM
Overcast night at 8:00 PM
14° 8:00 PM
Mostly cloudy night at 9:00 PM
13° 9:00 PM
Partly cloudy night at 10:00 PM
12° 10:00 PM
Partly cloudy night at 11:00 PM
12° Tomorrow 11:00 PM
Partly cloudy night at 12:00 AM
11° 12:00 AM
Mostly cloudy night at 1:00 AM
11° 1:00 AM
Partly cloudy night at 2:00 AM
10° 2:00 AM
Mostly cloudy night at 3:00 AM
10° Monday 3:00 AM
Mostly cloudy night at 4:00 AM
10° 4:00 AM
Mostly cloudy night at 5:00 AM
5:00 AM
Partly cloudy night at 6:00 AM
6:00 AM
Partly cloudy at 7:00 AM
Monday 7:00 AM
Sunny at 8:00 AM
11° 8:00 AM
Sunny at 9:00 AM
14° 9:00 AM
Sunny at 10:00 AM
16° 10:00 AM
Sunny at 11:00 AM
17° Monday 11:00 AM
Sunny at 12:00 PM
19° 12:00 PM
Sunny at 1:00 PM
20° 1:00 PM
Sunny at 2:00 PM
21° 2:00 PM
Partly cloudy at 3:00 PM
21° Monday 3:00 PM
Overcast at 4:00 PM
22° 4:00 PM
Partly cloudy at 5:00 PM
22° 5:00 PM
Mostly sunny at 6:00 PM
21° 6:00 PM
Mostly sunny at 7:00 PM
19° Monday 7:00 PM
Mostly clear night at 8:00 PM
18° 8:00 PM
Mostly clear night at 9:00 PM
17° 9:00 PM
Partly cloudy night at 10:00 PM
17° 10:00 PM
Partly cloudy night at 11:00 PM
17° Monday 11:00 PM
Overcast night at 12:00 AM
16° 12:00 AM
Overcast night at 1:00 AM
16° 1:00 AM
Overcast at 10:00 AM
18° 10:00 AM
Overcast at 1:00 PM
20° Tuesday 1:00 PM
Overcast at 4:00 PM
21° 4:00 PM
Overcast at 7:00 PM
20° 7:00 PM
Mostly cloudy night at 10:00 PM
18° 10:00 PM
Overcast night at 1:00 AM
16° Wednesday 1:00 AM
Mostly clear night at 4:00 AM
14° 4:00 AM
Overcast at 7:00 AM
14° 7:00 AM
Sunny at 10:00 AM
18° 10:00 AM
Partly cloudy at 1:00 PM
21° Wednesday 1:00 PM
Sunny at 4:00 PM
17° 4:00 PM
Clear night at 7:00 PM
15° 7:00 PM
Mostly clear night at 10:00 PM
13° 10:00 PM
Clear night at 1:00 AM
11° Thursday 1:00 AM
Partly cloudy night at 4:00 AM
10° 4:00 AM
Mostly sunny at 7:00 AM
7:00 AM
Partly cloudy at 10:00 AM
13° 10:00 AM
Sunny at 1:00 PM
17° Thursday 1:00 PM
Mostly cloudy at 4:00 PM
18° 4:00 PM
Partly cloudy night at 7:00 PM
15° 7:00 PM
Partly cloudy night at 10:00 PM
13° 10:00 PM
Mostly cloudy night at 1:00 AM
11° Friday 1:00 AM
Mostly cloudy night at 4:00 AM
10° 4:00 AM
Mostly cloudy at 7:00 AM
10° 7:00 AM
Partly cloudy at 1:00 PM
13° 1:00 PM
Overcast night at 7:00 PM
19° Friday 7:00 PM
Mostly cloudy night at 1:00 AM
17° 1:00 AM
Overcast at 7:00 AM
15° 7:00 AM
Light rain at 1:00 PM
14° 1:00 PM
Overcast night at 7:00 PM
16° Saturday 7:00 PM
Light rain at 1:00 AM
15° 1:00 AM
Light rain at 7:00 AM
14° 7:00 AM
Mostly cloudy at 1:00 PM
13° 1:00 PM
Overcast night at 7:00 PM
17° Sunday 7:00 PM
Mostly cloudy night at 1:00 AM
18° 1:00 AM
Overcast at 7:00 AM
15° 7:00 AM
Overcast at 1:00 PM
14° 1:00 PM
Overcast night at 7:00 PM
20° Monday 7:00 PM
Light rain at 1:00 AM
17° 1:00 AM
Moderate rain at 7:00 AM
13° 7:00 AM
Moderate rain at 1:00 PM
13° 1:00 PM
Light rain at 7:00 PM
18° Tuesday 7:00 PM
Light rain at 1:00 AM
18° 1:00 AM
Mostly cloudy at 7:00 AM
16° 7:00 AM
Overcast at 1:00 PM
15° 1:00 PM
Overcast night at 7:00 PM
19° Wednesday 7:00 PM
Light rain at 1:00 AM
16° 1:00 AM
Light rain at 7:00 AM
14° 7:00 AM
Light rain at 1:00 PM
11° 1:00 PM
Light rain at 7:00 PM
14° Thursday 7:00 PM
Moderate rain at 1:00 AM
13° 1:00 AM
Partly cloudy night at 7:00 AM
11° 7:00 AM
Light rain at 1:00 PM
12° 1:00 PM
Light rain at 7:00 PM
16° Friday 7:00 PM
Light rain at 1:00 AM
18° 1:00 AM
Overcast night at 7:00 AM
18° 7:00 AM
Light rain at 1:00 PM
18° 1:00 PM
Overcast night at 7:00 PM
19° Saturday 7:00 PM
Overcast night at 1:00 AM
16° 1:00 AM
Mostly cloudy night at 7:00 AM
15° 7:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Southill

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 3:00 PM
PM2.5 Fine particles Good 3,1µg/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 8,7µg/m³

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

O₃ Ozone Fair 93,8µg/m³

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

NO₂ Nitrogen dioxide Good 3,2µg/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 2,1Low 🙂Fair
Tomorrow UV 3,1Moderate 🙂Fair
Monday UV 3,8Moderate 🙂Fair
Tuesday UV 5,0Moderate 😐Moderate
Wednesday UV 6,0High 😐Moderate
Thursday UV 6,0High Unavailable
Friday UV 6,0High Unavailable
Hourly UV index today
3:00 PMUV 0,4 4:00 PMUV 0,5 5:00 PMUV 0,7 6:00 PMUV 0,2 7:00 PMUV 0,0
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 3:00 PM 4:00 PM 5:00 PM 6:00 PM Today 7:00 PM 8:00 PM 9:00 PM 10:00 PM Today 11:00 PM 12:00 AM 1:00 AM 2:00 AM Tomorrow 3:00 AM 4:00 AM 5:00 AM 6:00 AM Tomorrow 7:00 AM 8:00 AM 9:00 AM 10:00 AM Tomorrow 11:00 AM 12:00 PM 1:00 PM 2:00 PM Tomorrow 3:00 PM 4:00 PM 5:00 PM 6:00 PM Tomorrow 7:00 PM 8:00 PM 9:00 PM 10:00 PM Tomorrow 11:00 PM 12:00 AM 1:00 AM 2:00 AM Monday 3:00 AM 4:00 AM 5:00 AM 6:00 AM Monday 7:00 AM 8:00 AM 9:00 AM 10:00 AM Monday 11:00 AM 12:00 PM 1:00 PM 2:00 PM Monday 3:00 PM 4:00 PM 5:00 PM 6:00 PM Monday 7:00 PM 8:00 PM 9:00 PM 10:00 PM Monday 11:00 PM 12:00 AM 1:00 AM 10:00 AM Tuesday 1:00 PM 4:00 PM 7:00 PM 10:00 PM Wednesday 1:00 AM 4:00 AM 7:00 AM 10:00 AM Wednesday 1:00 PM 4:00 PM 7:00 PM 10:00 PM Thursday 1:00 AM 4:00 AM 7:00 AM 10:00 AM Thursday 1:00 PM 4:00 PM 7:00 PM 10:00 PM Friday 1:00 AM 4:00 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 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
Sustained wind Max gusts
NIGHT SKY · SOUTHILL, ENGLAND

Tonight's Stargazing & Shooting Stars

Good observing conditions. Best local viewing window: 1:00 AM–2:00 AM.

68/100Best-hour score
BEST TIME TONIGHT 1:00 AM–2:00 AM Astronomical darkness: 9:03 PM–4:48 AM
Cloud cover 40% Real hourly forecast for the best viewing hour.
Moonlight 58% First Quarter · Moon below the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 54° high at the best hour.
Estimated visible meteors 1–3/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min61%
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 2:48 PM. The current forecast period extends through 21/09/2026 at 12:00 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.