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Now · 4:43 PM

Caister-on-Sea Weather & Hourly Forecast

United Kingdom · England · NR29 3QQ

Mostly cloudy
20°C
Mostly cloudy
Feels like: 17°C
💧 Humidity 70% 🌡 Pressure 1019 hPa 💨 Wind 24 km/h 👁 Visibility 36.1 km Clouds 64% ☀️ UV index 1.8 · Low 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Caister-on-Sea

Today
Mostly cloudy · 5:00 PM Mostly cloudy
20° 💧 None 💨 24 km/h H 70%1019 hPa
Mostly cloudy night · 8:00 PM Mostly cloudy night
20° 💧 None 💨 24 km/h H 69%1018 hPa
Mostly cloudy night · 11:00 PM Mostly cloudy night
19° 💧 0.1 mm 💨 19 km/h H 64%1018 hPa
Tomorrow
Overcast night · 2:00 AM Overcast night
19° 💧 None 💨 14 km/h H 74%1016 hPa
Mostly cloudy night · 5:00 AM Mostly cloudy night
17° 💧 None 💨 9 km/h H 80%1015 hPa
Mostly sunny · 8:00 AM Mostly sunny
18° 💧 None 💨 12 km/h H 78%1014 hPa
Partly cloudy · 11:00 AM Partly cloudy
22° 💧 None 💨 15 km/h H 70%1014 hPa
Overcast · 2:00 PM Overcast
23° 💧 0.3 mm 💨 20 km/h H 62%1014 hPa
Light rain · 5:00 PM Light rain
21° 💧 2.0 mm 💨 11 km/h H 78%1013 hPa
Overcast night · 8:00 PM Overcast night
19° 💧 0.1 mm 💨 2 km/h H 95%1013 hPa
Overcast night · 11:00 PM Overcast night
18° 💧 0.0 mm 💨 14 km/h H 90%1011 hPa
Tuesday
Overcast night · 2:00 AM Overcast night
16° 💧 None 💨 22 km/h H 69%1010 hPa
Overcast night · 5:00 AM Overcast night
16° 💧 0.0 mm 💨 25 km/h H 75%1009 hPa
Overcast · 8:00 AM Overcast
15° 💧 None 💨 23 km/h H 78%1009 hPa
Sunny · 11:00 AM Sunny
17° 💧 None 💨 22 km/h H 55%1010 hPa
Partly cloudy · 2:00 PM Partly cloudy
19° 💧 None 💨 28 km/h H 44%1008 hPa

In Caister-on-Sea and, more broadly, across East of England: The afternoon will be mostly sunny with just a few clouds passing through. Temperatures are expected to be mild to warm, ranging from 21 to 25 degrees Celsius. Winds will be moderate, coming from the south at around 13 mph, with gusts reaching up to 22 mph. As the evening approaches, conditions are likely to remain dry and fairly calm, with clear or partly cloudy skies. Temperatures will gradually cool but should stay comfortably above average for this time of year. There is no forecast of rain, so outdoor plans should be straightforward. Overall, a pleasant and mild evening is on the cards.

15-Day Weather Outlook for Caister-on-Sea

TomorrowTomorrow Mostly cloudy Mostly cloudy 23°/17° 💧 None 💨 22 km/h
Tuesday, Sep 8Tue Sep 8 Overcast Overcast 20°/14° 💧 None 💨 28 km/h
Wednesday, Sep 9Wed Sep 9 Light rain Light rain 17°/14° 💧 8.8 mm 💨 45 km/h
Thursday, Sep 10Thu Sep 10 Partly cloudy Partly cloudy 18°/12° 💧 0.0 mm 💨 24 km/h
Friday, Sep 11Fri Sep 11 Light rain Light rain 19°/15° 💧 1.8 mm 💨 18 km/h
Saturday, Sep 12Sat Sep 12 Mostly cloudy Mostly cloudy 19°/14° 💧 14 mm 💨 16 km/h
Sunday, Sep 13Sun Sep 13 Moderate rain Moderate rain 19°/16° 💧 7.2 mm 💨 26 km/h
Monday, Sep 14Mon Sep 14 Overcast Overcast 18°/14° 💧 1.4 mm 💨 34 km/h
Tuesday, Sep 15Tue Sep 15 Light rain Light rain 19°/16° 💧 0.3 mm 💨 20 km/h
Wednesday, Sep 16Wed Sep 16 Mostly cloudy Mostly cloudy 18°/14° 💧 1.9 mm 💨 22 km/h
Thursday, Sep 17Thu Sep 17 Partly cloudy Partly cloudy 18°/12° 💧 None 💨 14 km/h
Friday, Sep 18Fri Sep 18 Sunny Sunny 18°/17° 💧 None 💨 27 km/h
Saturday, Sep 19Sat Sep 19 Sunny Sunny 20°/18° 💧 None 💨 24 km/h
Sunday, Sep 20Sun Sep 20 Sunny Sunny 21°/17° 💧 None 💨 21 km/h
Monday, Sep 21Mon Sep 21 Mostly sunny Mostly sunny 19°/19° 💧 None 💨 13 km/h

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Caister-on-Sea

Vertical axis: °C · Color based on temperature
Mostly cloudy at 5:00 PM
20° Today 5:00 PM
Partly cloudy at 6:00 PM
20° 6:00 PM
Mostly cloudy at 7:00 PM
19° 7:00 PM
Mostly cloudy night at 8:00 PM
20° 8:00 PM
Mostly cloudy night at 9:00 PM
20° Today 9:00 PM
Partly cloudy night at 10:00 PM
19° 10:00 PM
Mostly cloudy night at 11:00 PM
19° 11:00 PM
Overcast night at 12:00 AM
19° 12:00 AM
Mostly cloudy night at 1:00 AM
19° Tomorrow 1:00 AM
Overcast night at 2:00 AM
19° 2:00 AM
Overcast night at 3:00 AM
19° 3:00 AM
Mostly cloudy night at 4:00 AM
18° 4:00 AM
Mostly cloudy night at 5:00 AM
17° Tomorrow 5:00 AM
Mostly cloudy night at 6:00 AM
17° 6:00 AM
Sunny at 7:00 AM
17° 7:00 AM
Mostly sunny at 8:00 AM
18° 8:00 AM
Mostly sunny at 9:00 AM
20° Tomorrow 9:00 AM
Partly cloudy at 10:00 AM
21° 10:00 AM
Partly cloudy at 11:00 AM
22° 11:00 AM
Mostly cloudy at 12:00 PM
23° 12:00 PM
Overcast at 1:00 PM
23° Tomorrow 1:00 PM
Overcast at 2:00 PM
23° 2:00 PM
Light rain at 3:00 PM
23° 3:00 PM
Light rain at 4:00 PM
23° 4:00 PM
Light rain at 5:00 PM
21° Tomorrow 5:00 PM
Light rain at 6:00 PM
20° 6:00 PM
Light rain at 7:00 PM
19° 7:00 PM
Overcast night at 8:00 PM
19° 8:00 PM
Overcast night at 9:00 PM
19° Tomorrow 9:00 PM
Overcast night at 10:00 PM
18° 10:00 PM
Overcast night at 11:00 PM
18° 11:00 PM
Overcast night at 12:00 AM
17° 12:00 AM
Overcast night at 1:00 AM
17° Tuesday 1:00 AM
Overcast night at 2:00 AM
16° 2:00 AM
Overcast night at 3:00 AM
16° 3:00 AM
Overcast night at 4:00 AM
16° 4:00 AM
Overcast night at 5:00 AM
16° Tuesday 5:00 AM
Overcast night at 6:00 AM
16° 6:00 AM
Overcast at 7:00 AM
15° 7:00 AM
Overcast at 8:00 AM
15° 8:00 AM
Overcast at 9:00 AM
16° Tuesday 9:00 AM
Overcast at 10:00 AM
16° 10:00 AM
Sunny at 11:00 AM
17° 11:00 AM
Partly cloudy at 12:00 PM
18° 12:00 PM
Partly cloudy at 1:00 PM
19° Tuesday 1:00 PM
Partly cloudy at 2:00 PM
19° 2:00 PM
Mostly cloudy at 3:00 PM
20° 3:00 PM
Mostly sunny at 4:00 PM
20° 4:00 PM
Sunny at 5:00 PM
19° Tuesday 5:00 PM
Sunny at 6:00 PM
19° 6:00 PM
Sunny at 7:00 PM
18° 7:00 PM
Clear night at 8:00 PM
17° 8:00 PM
Clear night at 9:00 PM
16° Tuesday 9:00 PM
Clear night at 10:00 PM
15° 10:00 PM
Clear night at 11:00 PM
15° 11:00 PM
Clear night at 12:00 AM
14° 12:00 AM
Clear night at 1:00 AM
14° Wednesday 1:00 AM
Light rain at 10:00 AM
15° 10:00 AM
Light rain at 1:00 PM
16° 1:00 PM
Light rain at 4:00 PM
17° 4:00 PM
Light rain at 7:00 PM
16° Wednesday 7:00 PM
Mostly clear night at 10:00 PM
16° 10:00 PM
Clear night at 1:00 AM
15° 1:00 AM
Partly cloudy night at 4:00 AM
13° 4:00 AM
Partly cloudy at 7:00 AM
12° Thursday 7:00 AM
Overcast at 10:00 AM
15° 10:00 AM
Overcast at 1:00 PM
17° 1:00 PM
Mostly cloudy at 4:00 PM
18° 4:00 PM
Sunny at 7:00 PM
18° Thursday 7:00 PM
Mostly cloudy night at 10:00 PM
17° 10:00 PM
Overcast night at 1:00 AM
15° 1:00 AM
Mostly cloudy night at 4:00 AM
15° 4:00 AM
Sunny at 7:00 AM
15° Friday 7:00 AM
Partly cloudy at 10:00 AM
17° 10:00 AM
Light rain at 1:00 PM
19° 1:00 PM
Light rain at 4:00 PM
18° 4:00 PM
Light rain at 7:00 PM
17° Friday 7:00 PM
Partly cloudy night at 10:00 PM
17° 10:00 PM
Partly cloudy night at 1:00 AM
16° 1:00 AM
Overcast night at 4:00 AM
16° 4:00 AM
Mostly cloudy at 7:00 AM
14° Saturday 7:00 AM
Overcast at 1:00 PM
14° 1:00 PM
Partly cloudy at 7:00 PM
19° 7:00 PM
Mostly cloudy night at 1:00 AM
19° 1:00 AM
Moderate rain at 7:00 AM
16° Sunday 7:00 AM
Overcast at 1:00 PM
17° 1:00 PM
Light rain at 7:00 PM
18° 7:00 PM
Overcast night at 1:00 AM
17° 1:00 AM
Overcast at 7:00 AM
16° Monday 7:00 AM
Overcast at 1:00 PM
14° 1:00 PM
Overcast at 7:00 PM
18° 7:00 PM
Mostly clear night at 1:00 AM
18° 1:00 AM
Sunny at 7:00 AM
17° Tuesday 7:00 AM
Overcast at 1:00 PM
16° 1:00 PM
Light rain at 7:00 PM
19° 7:00 PM
Clear night at 1:00 AM
18° 1:00 AM
Sunny at 7:00 AM
15° Wednesday 7:00 AM
Mostly cloudy at 1:00 PM
14° 1:00 PM
Overcast at 7:00 PM
17° 7:00 PM
Partly cloudy night at 1:00 AM
17° 1:00 AM
Overcast at 7:00 AM
14° Thursday 7:00 AM
Overcast at 1:00 PM
12° 1:00 PM
Mostly sunny at 7:00 PM
18° 7:00 PM
Clear night at 1:00 AM
17° 1:00 AM
Sunny at 7:00 AM
17° Friday 7:00 AM
Sunny at 1:00 PM
17° 1:00 PM
Sunny at 7:00 PM
18° 7:00 PM
Clear night at 1:00 AM
18° 1:00 AM
Sunny at 7:00 AM
19° Saturday 7:00 AM
Sunny at 1:00 PM
18° 1:00 PM
Sunny at 7:00 PM
20° 7:00 PM
Clear night at 1:00 AM
21° 1:00 AM
Sunny at 7:00 AM
18° Sunday 7:00 AM
Sunny at 1:00 PM
17° 1:00 PM
Clear night at 7:00 PM
20° 7:00 PM
Mostly clear night at 1:00 AM
19° 1:00 AM
Mostly cloudy at 7:00 AM
19° Monday 7:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Caister-on-Sea

Hourly forecast · Updated every 2 hours
Moderate
Nearest forecast value 5:00 PM
PM2.5 Fine particles Good 6,3µg/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 12,2µg/m³

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

O₃ Ozone Moderate 102,7µg/m³

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

NO₂ Nitrogen dioxide Good 3,0µg/m³

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

Sensitive people should reduce strenuous and prolonged outdoor exertion.

UV & HEALTH

UV, Sun & Health Outlook in Caister-on-Sea

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 3,8Moderate 😐Moderate
Tomorrow UV 4,4Moderate 🙂Fair
Tuesday UV 3,5Moderate 🙂Fair
Wednesday UV 3,5Moderate 🙂Fair
Thursday UV 4,0Moderate 🙂Fair
Friday UV 5,0Moderate Unavailable
Saturday UV 6,0High Unavailable
Hourly UV index today
5:00 PMUV 0,9 6:00 PMUV 0,4 7:00 PMUV 0,0
Today's weather health advice Open today's recommendations.

Moderate UV risk

Sunglasses and sun protection are recommended for prolonged exposure.

Caution for sensitive people

People with respiratory or cardiovascular conditions should reduce prolonged outdoor 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 Caister-on-Sea

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

Tonight's Stargazing & Shooting Stars

Good observing conditions. Best local viewing window: 10:00 PM–11:00 PM.

73/100Best-hour score
BEST TIME TONIGHT 10:00 PM–11:00 PM Astronomical darkness: 9:36 PM–4:09 AM
Cloud cover 38% Real hourly forecast for the best viewing hour.
Moonlight 26% Waning Crescent · Moon below the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 23° high at the best hour.
Estimated visible meteors 0–2/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min38%
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 Caister-on-Sea were last refreshed today at 4:43 PM. The current forecast period extends through 08/09/2026 at 2:00 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.