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Now · 1:20 AM

Sellafield Weather & Hourly Forecast

United Kingdom · England · CA20 1PF

Overcast night
16°C
Overcast night
Feels like: 14°C
💧 Humidity 95% 🌡 Pressure 1024 hPa 💨 Wind 17 km/h 👁 Visibility 9.9 km Clouds 100% ☀️ UV index 0.0 · Low 🌅 Sunrise 6:59 AM 🌇 Sunset 7:12 PM

Hourly Forecast for Sellafield

Today
Light rain · 2:00 AM Light rain
16° 💧 1.1 mm 💨 19 km/h H 95%1024 hPa
Moderate rain · 5:00 AM Moderate rain
15° 💧 5.5 mm 💨 24 km/h H 95%1022 hPa
Light rain · 8:00 AM Light rain
14° 💧 2.2 mm 💨 20 km/h H 94%1022 hPa
Sunny · 11:00 AM Sunny
13° 💧 None 💨 24 km/h H 79%1024 hPa
Overcast · 2:00 PM Overcast
15° 💧 0.0 mm 💨 25 km/h H 71%1026 hPa
Mostly cloudy · 5:00 PM Mostly cloudy
15° 💧 0.0 mm 💨 22 km/h H 69%1026 hPa
Clear night · 8:00 PM Clear night
13° 💧 None 💨 10 km/h H 77%1026 hPa
Mostly cloudy night · 11:00 PM Mostly cloudy night
12° 💧 None 💨 5 km/h H 79%1027 hPa
Tomorrow
Mostly cloudy night · 2:00 AM Mostly cloudy night
12° 💧 None 💨 6 km/h H 81%1026 hPa
Overcast night · 5:00 AM Overcast night
11° 💧 None 💨 11 km/h H 85%1025 hPa
Mostly cloudy · 8:00 AM Mostly cloudy
11° 💧 None 💨 18 km/h H 83%1024 hPa
Mostly cloudy · 11:00 AM Mostly cloudy
13° 💧 None 💨 25 km/h H 84%1023 hPa
Mostly cloudy · 2:00 PM Mostly cloudy
15° 💧 None 💨 24 km/h H 77%1021 hPa
Mostly cloudy · 5:00 PM Mostly cloudy
16° 💧 0.0 mm 💨 26 km/h H 77%1020 hPa
Partly cloudy night · 8:00 PM Partly cloudy night
16° 💧 0.8 mm 💨 28 km/h H 85%1018 hPa
Light rain · 11:00 PM Light rain
16° 💧 1.8 mm 💨 25 km/h H 93%1017 hPa

In Sellafield and, more broadly, across North West: The rest of the day will see a mix of sun and clouds, with temperatures remaining mild between 16 and 19 degrees Celsius. Light southwest winds are expected, generally blowing at around 6 mph, with gusts reaching up to 11 mph. No precipitation is forecast, so it should stay dry throughout the afternoon. Overall, it’s likely to be a relatively calm and mild day, with plenty of sunshine breaking through the clouds at times.

15-Day Weather Outlook for Sellafield

Wednesday, Sep 23Wed Sep 23 Light thunderstorms Light thunderstorms 16°/12° 💧 None 💨 29 km/h
TomorrowTomorrow Overcast Overcast 16°/11° 💧 None 💨 28 km/h
Friday, Sep 25Fri Sep 25 Light rain Light rain 16°/12° 💧 0.9 mm 💨 31 km/h
Saturday, Sep 26Sat Sep 26 Moderate rain Moderate rain 16°/12° 💧 4.2 mm 💨 35 km/h
Sunday, Sep 27Sun Sep 27 Moderate rain Moderate rain 14°/11° 💧 20 mm 💨 35 km/h
Monday, Sep 28Mon Sep 28 Mostly cloudy Mostly cloudy 14°/ 💧 0.8 mm 💨 20 km/h
Tuesday, Sep 29Tue Sep 29 Moderate rain Moderate rain 14°/11° 💧 9.1 mm 💨 39 km/h
Wednesday, Sep 30Wed Sep 30 Light rain Light rain 15°/13° 💧 9.9 mm 💨 46 km/h
Thursday, Oct 1Thu Oct 1 Moderate rain Moderate rain 13°/10° 💧 15 mm 💨 34 km/h
Friday, Oct 2Fri Oct 2 Moderate rain Moderate rain 11°/ 💧 24 mm 💨 27 km/h
Saturday, Oct 3Sat Oct 3 Moderate rain Moderate rain 12°/ 💧 15 mm 💨 22 km/h
Sunday, Oct 4Sun Oct 4 Light rain Light rain 12°/11° 💧 6.0 mm 💨 28 km/h
Monday, Oct 5Mon Oct 5 Moderate rain Moderate rain 15°/14° 💧 18 mm 💨 38 km/h
Tuesday, Oct 6Tue Oct 6 Light rain Light rain 14°/12° 💧 0.7 mm 💨 22 km/h
Wednesday, Oct 7Wed Oct 7 Overcast Overcast 12°/11° 💧 0.5 mm 💨 8 km/h

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Sellafield

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

AIR QUALITY FORECAST

Air Quality Forecast for Sellafield

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 2:00 AM
PM2.5 Fine particles Good 0,8µg/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 1,1µg/m³

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

O₃ Ozone Fair 75,5µg/m³

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

NO₂ Nitrogen dioxide Good 1,0µg/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 Sellafield

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 2,5Low 🙂Fair
Tomorrow UV 2,5Low 🙂Fair
Friday UV 0,9Low 🙂Fair
Saturday UV 2,0Low 😐Moderate
Sunday UV 3,0Moderate Unavailable
Monday UV 3,0Moderate Unavailable
Tuesday UV 4,0Moderate Unavailable
Hourly UV index today
7:00 AMUV 0,0 8:00 AMUV 0,0 9:00 AMUV 0,4 10:00 AMUV 0,8 11:00 AMUV 1,6 12:00 PMUV 2,3 1:00 PMUV 2,5 2:00 PMUV 2,4 3:00 PMUV 1,9 4:00 PMUV 1,3 5:00 PMUV 0,7 6:00 PMUV 0,2
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 Sellafield

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

Forecast data for Sellafield were last refreshed today at 12:59 AM. The current forecast period extends through 24/09/2026 at 11:00 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.

NIGHT SKY · SELLAFIELD, ENGLAND

Tonight's Stargazing & Shooting Stars

Local night-sky conditions and meteor activity for Jasper.

18/100Best-hour score
No good viewing window tonight Astronomical darkness exists, but current sky conditions are unfavorable.
Cloud cover 100% Real hourly forecast for the best viewing hour.
Moonlight 87% Waxing Gibbous · Moon below the horizon at the best viewing hour.
Meteor activity Southern Taurids Reference ZHR 7 · Radiant 47° high at the best hour.
Estimated visible meteors Poor visibility Meteor activity may occur above the clouds, but local viewing conditions are not suitable.
Chance ≥1 meteor in 30 minNot meaningful
UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.
SEP 20–NOV 20
Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak
ACTIVE NOW
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
NOV 6–NOV 30
LeonidsStart NOV 6 · Peak NOV 17 · End NOV 30 · ZHR 15 · 52% 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.