Cities / United Kingdom / England

19°

☁️ Castletown weather

Overcast. No rain expected in the next few hours.

Feels like 17° Wind 27 km/h SW Humidity 86% Pressure 1009 hPa UV 0 Air Good ☀ 06:16 - 20:06
⚠ Yellow thunderstorm warning · Moderate

Yellow thunderstorm warning - East Midlands | East of England | London & South East England | Yorkshire & Humber

⚠ Yellow thunderstorm warning · Moderate

Yellow thunderstorm warning - East Midlands | East of England | London & South East England | North West England | South West England | Wales | West Midlands | Yorkshire & Humber

⚠ Yellow thunderstorm warning · Moderate

Yellow thunderstorm warning - East of England | London & South East England

⚠ Yellow thunderstorm warning · Moderate

Yellow thunderstorm warning - East Midlands | East of England | London & South East England | North West England | South West England | Wales | West Midlands | Yorkshire & Humber

Right now it is 19° in Castletown with overcast skies, today's high is 20° with an overnight low of 19° and about 12.3 mm of rain is expected. The sun rises at 06:16 and sets at 20:06, giving 13h 50m of daylight. Over the coming week highs range from 18° to 19° - a steady stretch with little day-to-day change.

Castletown is in England, United Kingdom, sitting 5 m above sea level. Local time is Europe/London (UTC+1), and every time on this page is shown in it.

Next 24 hours - temperature

18° 20° 22° 19° 18° 21:00 · 18.7° · 0 mm 22:00 · 18.6° · 0 mm 23:00 · 18.6° · 0 mm 00:00 · 18.7° · 0 mm 01:00 · 18.7° · 0 mm 02:00 · 18.7° · 0.1 mm 03:00 · 18.7° · 0.1 mm 04:00 · 18.6° · 0.1 mm 05:00 · 18.5° · 0 mm 06:00 · 18.3° · 0 mm 07:00 · 18.2° · 0 mm 08:00 · 18.3° · 0 mm 09:00 · 18.4° · 0 mm 10:00 · 18.5° · 0 mm 11:00 · 18.6° · 0 mm 12:00 · 18.7° · 0 mm 13:00 · 18.7° · 0 mm 14:00 · 18.8° · 0 mm 15:00 · 18.8° · 0 mm 16:00 · 18.8° · 0 mm 17:00 · 18.6° · 0.3 mm 18:00 · 18.4° · 0.3 mm 19:00 · 18.3° · 0.3 mm 20:00 · 18.5° · 0.1 mm

Precipitation

21:00 · 0 mm 21:00 22:00 · 0 mm 23:00 · 0 mm 00:00 · 0 mm 00:00 01:00 · 0 mm 02:00 · 0.1 mm 03:00 · 0.1 mm 03:00 04:00 · 0.1 mm 05:00 · 0 mm 06:00 · 0 mm 06:00 07:00 · 0 mm 08:00 · 0 mm 09:00 · 0 mm 09:00 10:00 · 0 mm 11:00 · 0 mm 12:00 · 0 mm 12:00 13:00 · 0 mm 14:00 · 0 mm 15:00 · 0 mm 15:00 16:00 · 0 mm 17:00 · 0.3 mm 18:00 · 0.3 mm 18:00 19:00 · 0.3 mm 20:00 · 0.1 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
21:00 ☁️ 18.7° 15.6° - Overcast
22:00 ⛅ 18.6° 15.5° - Partly cloudy
23:00 ⛅ 18.6° 15.7° - Partly cloudy
00:00 🌤️ 18.7° 16° - Mostly clear
01:00 ☀️ 18.7° 16.2° - Clear sky
02:00 🌦️ 18.7° 16.2° 0.1 mm Light rain
03:00 🌦️ 18.7° 16.1° 0.1 mm Light rain
04:00 🌦️ 18.6° 15.9° 0.1 mm Light rain
05:00 ☀️ 18.5° 15.5° - Clear sky
06:00 ☀️ 18.3° 15° - Clear sky
07:00 ☀️ 18.2° 14.6° - Clear sky
08:00 🌤️ 18.3° 14.4° - Mostly clear

Next 16 days

Today🌧️ 20°19°12.3mm Fri 28🌦️ 19°18°1.3mm Sat 29🌧️ 19°18°9.6mm Sun 30🌦️ 18°18°1.8mm Mon 31🌦️ 18°17°1.4mm Tue 1☀️ 18°17° Wed 2⛅ 18°17° Thu 3☁️ 19°18° Fri 4🌦️ 19°18°1mm Sat 5🌦️ 18°17°1.2mm Sun 6🌤️ 17°15° Mon 7☁️ 17°14° Tue 8🌦️ 18°17°5mm Wed 9⛅ 17°16° Thu 10🌤️ 17°15° Fri 11☁️ 0°0°
🌧️ TodayAugust 27th Avg 19° Low 19° at 22:00 High 20° at 07:00 12.3 mm rain Wind ~31 km/h
Rain Clear Partly Cloudy Cloudy
00:00 20° 0.1mm
02:00 20° 3.7mm
04:00 19° 3.7mm
06:00 20° 0.3mm
08:00 20°
10:00 19°
12:00 19°
14:00 19°
16:00 19°
18:00 19°
20:00 19°
22:00 19°
🌦️ FridayAugust 28th Avg 19° Low 18° at 07:00 High 19° at 22:00 1.3 mm rain Feels 16° Wind ~43 km/h
Rain Clear Partly Cloudy Clear Rain
00:00 19°
02:00 19° 0.1mm
04:00 19° 0.1mm
06:00 18°
08:00 18°
10:00 19°
12:00 19°
14:00 19°
16:00 19°
18:00 18° 0.3mm
20:00 19° 0.1mm
22:00 19° 0.1mm
🌧️ SaturdayAugust 29th Avg 19° Low 18° at 06:00 High 19° at 19:00 9.6 mm rain Feels 14° Wind ~51 km/h
Rain Clear
00:00 19° 0.1mm
02:00 19° 0.1mm
04:00 18° 0.1mm
06:00 18° 0.1mm
08:00 18° 2.4mm
10:00 19° 2.4mm
12:00 19° 0.1mm
14:00 19° 0.3mm
16:00 19° 0.3mm
18:00 19°
20:00 19°
22:00 19°
🌦️ SundayAugust 30th Avg 18° Low 18° at 10:00 High 18° at 00:00 1.8 mm rain Feels 14° Wind ~44 km/h
Cloudy Rain
00:00 18°
02:00 18°
04:00 18°
06:00 18°
08:00 18° 0.1mm
10:00 18° 0.1mm
12:00 18° 0.1mm
14:00 18° 0.1mm
16:00 18° 0.1mm
18:00 18° 0.2mm
20:00 18° 0.3mm
22:00 18° 0.3mm
🌦️ MondayAugust 31st Avg 18° Low 17° at 09:00 High 18° at 14:00 1.4 mm rain Feels 13° Wind ~45 km/h
Clear Partly Cloudy Cloudy
00:00 18° 0.2mm
02:00 18°
04:00 18°
06:00 18°
08:00 18°
10:00 17°
12:00 18°
14:00 18°
16:00 18°
18:00 18°
20:00 18°
22:00 18°
☀️ TuesdaySeptember 1st Avg 18° Low 17° at 06:00 High 18° at 17:00 Wind ~28 km/h
Cloudy Cloudy Clear Partly Cloudy Clear
00:00 17°
02:00 17°
04:00 17°
06:00 17°
08:00 17°
10:00 17°
12:00 18°
14:00 18°
16:00 18°
18:00 18°
20:00 18°
22:00 18°
⛅ WednesdaySeptember 2nd Avg 18° Low 17° at 07:00 High 18° at 19:00 Feels 16° Wind ~27 km/h
Clear Clear Partly Cloudy
00:00 18°
02:00 18°
04:00 17°
06:00 17°
08:00 17°
10:00 17°
12:00 18°
14:00 18°
16:00 18°
18:00 18°
20:00 18°
22:00 18°
☁️ ThursdaySeptember 3rd Avg 18° Low 18° at 05:00 High 19° at 15:00 Feels 15° Wind ~43 km/h
Partly Cloudy Cloudy Partly Cloudy
00:00 18°
02:00 18°
04:00 18°
06:00 18°
08:00 18°
10:00 18°
12:00 18°
14:00 19°
16:00 19°
18:00 19°
20:00 19°
22:00 19°
🌦️ FridaySeptember 4th Avg 18° Low 18° at 23:00 High 19° at 00:00 1 mm rain Feels 16° Wind ~40 km/h
Cloudy Partly Cloudy Rain Cloudy Rain
00:00 19°
02:00 19°
04:00 19°
06:00 19°
08:00 19° 0.1mm
10:00 18° 0.1mm
12:00 18° 0.1mm
14:00 18°
16:00 19°
18:00 19°
20:00 18° 0.1mm
22:00 18° 0.1mm
🌦️ SaturdaySeptember 5th Avg 17° Low 17° at 09:00 High 18° at 00:00 1.2 mm rain Feels 16° Wind ~26 km/h
Cloudy Rain Clear
00:00 18° 0.1mm
02:00 18°
04:00 17°
06:00 17°
08:00 17° 0.1mm
10:00 17° 0.1mm
12:00 17° 0.1mm
14:00 17°
16:00 18°
18:00 18°
20:00 18°
22:00 17°
🌤️ SundaySeptember 6th Avg 16° Low 15° at 07:00 High 17° at 17:00 Feels 15° Wind ~22 km/h
Clear Partly Cloudy Clear Partly Cloudy
00:00 17°
02:00 16°
04:00 16°
06:00 15°
08:00 15°
10:00 16°
12:00 16°
14:00 17°
16:00 17°
18:00 17°
20:00 17°
22:00 16°
☁️ MondaySeptember 7th Avg 15° Low 14° at 07:00 High 17° at 23:00 Wind ~13 km/h
Cloudy
00:00 16°
02:00 15°
04:00 14°
06:00 14°
08:00 14°
10:00 14°
12:00 15°
14:00 15°
16:00 16°
18:00 16°
20:00 16°
22:00 17°
🌦️ TuesdaySeptember 8th Avg 17° Low 17° at 00:00 High 18° at 19:00 5 mm rain Wind ~35 km/h
Rain Partly Cloudy Partly Cloudy
00:00 17°
02:00 17° 0.1mm
04:00 17° 0.1mm
06:00 17° 0.1mm
08:00 17° 0.7mm
10:00 17° 0.7mm
12:00 17° 0.7mm
14:00 17°
16:00 18°
18:00 18°
20:00 18°
22:00 18°
⛅ WednesdaySeptember 9th Avg 17° Low 16° at 23:00 High 17° at 18:00 Feels 14° Wind ~24 km/h
Partly Cloudy Cloudy Partly Cloudy Clear
00:00 17°
02:00 17°
04:00 17°
06:00 16°
08:00 16°
10:00 16°
12:00 16°
14:00 17°
16:00 17°
18:00 17°
20:00 17°
22:00 16°
🌤️ ThursdaySeptember 10th Avg 16° Low 15° at 03:00 High 17° at 18:00 Feels 12° Wind ~28 km/h
Clear Partly Cloudy Clear
00:00 15°
02:00 15°
04:00 15°
06:00 15°
08:00 15°
10:00 15°
12:00 16°
14:00 16°
16:00 17°
18:00 17°
20:00 16°
22:00 16°
☁️ FridaySeptember 11th Avg 15° Low 0° at 06:00 High 0° at 14:00 Feels 14° Wind ~25 km/h
Clear Cloudy Unknown
00:00 15°
02:00 14°
04:00 14°
06:00 14°
08:00 14°
10:00 15°
12:00 15°
14:00 16°
16:00 0°
18:00 0°
20:00 0°
22:00 0°

Sun

☀️ Sunrise 06:16 · Sunset 20:06

13h 50m of daylight · Europe/London

Air quality

PM2.5 3.4 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Osprey Quay, Portland · 0.2 km Portland · 0.4 km Chesil · 0.9 km Fortuneswell · 0.9 km Grove · 2.6 km Weston · 2.9 km

Tools for Castletown

☔ Will it rain today? 🌅 Sunrise & sunset 🫁 Air quality 📼 Weather on this day

Common questions about Castletown weather

Will it rain in Castletown today?

Yes - about 12.3 mm of rain is expected in Castletown today.

What is the temperature in Castletown right now?

It is 19° in Castletown right now, though it feels closer to 17°. Today runs between a low of 19° and a high of 20°.

What time is sunrise and sunset in Castletown?

The sun rises at 06:16 and sets at 20:06 local time in Castletown today, giving 13h 50m of daylight.

What is the air quality in Castletown?

PM2.5 in Castletown is currently 3.4 µg/m³, which counts as Good on the European air-quality index. No reason to change your plans - open the windows.

How accurate is the Castletown forecast, and how far ahead does it go?

This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Castletown best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.

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