As of 21:46 BST

Weather in Onchan

+9°Weather now

Onchan, Wednesday, 7 October, 21:46

Partly cloudy. Feels like 6°C. High 12°C, low 8°C.

Pressure1018 mb
Wind13 mph NW
Humidity76%
Visibility5.8 mi
Dew point5°C

Two-week forecast for Onchan: the first week averages +12.3° by day, the second +12.4° — so both weeks are much the same for warmth. Around 57 mm of rain is expected over the 14 days, on 11 wet days. The coming weekend starts 10 October: +10°, with rain.

First and second week

WeekDayNightRainfallvs average
1st (7 October – 13 October)+12.3°+8.5°35 mm / 6 d—
2nd (14 October – 20 October)+12.4°+8.6°22 mm / 5 d—

Weekend weather

Sat, 10 October
Light rain
+10°+8°
4 mm
Sun, 11 October
Light rain
+11°+8°
0.7 mm
Sat, 17 October
Light rain
+11°+7°
2.6 mm
Sun, 18 October
Light rain
+13°+7°
1.6 mm
Thu, 08+6 ° /12 °6.9Rain
+12 °Rain

Onchan, Thursday, 8 October

Rain. High 12°C, low 6°C.

Pressure1023 mb
Wind10 mph W
Humidity74%
Visibility6.2 mi
Dew point7°C
Fri, 09+9 ° /13 °8.2Rain
+13 °Rain

Onchan, Friday, 9 October

Rain. High 13°C, low 9°C.

Pressure1007 mb
Wind18 mph W
Humidity73%
Visibility6.2 mi
Dew point8°C
Sat, 10+8 ° /10 °4Light rain
+10 °Light rain

Onchan, Saturday, 10 October

Light rain. High 10°C, low 8°C.

Pressure1007 mb
Wind22 mph W
Humidity71%
Visibility6.2 mi
Dew point5°C
Sun, 11+8 ° /11 °0.7Light rain
+11 °Light rain

Onchan, Sunday, 11 October

Light rain. High 11°C, low 8°C.

Pressure1013 mb
Wind8 mph NW
Humidity79%
Visibility6.2 mi
Dew point8°C
Mon, 12+10 ° /14 °3.9Light rain
+14 °Light rain

Onchan, Monday, 12 October

Light rain. High 14°C, low 10°C.

Pressure1007 mb
Wind20 mph SW
Humidity96%
Visibility—
Dew point12°C
Tue, 13+12 ° /14 °9.4Rain
+14 °Rain

Onchan, Tuesday, 13 October

Rain. High 14°C, low 12°C.

Pressure1019 mb
Wind20 mph SW
Humidity71%
Visibility—
Dew point8°C
Wed, 14+11 ° /14 °0Overcast
+14 °Overcast

Onchan, Wednesday, 14 October

Overcast. High 14°C, low 11°C.

Pressure1026 mb
Wind18 mph S
Humidity78%
Visibility—
Dew point10°C
Thu, 15+9 ° /14 °4.3Rain
+14 °Rain

Onchan, Thursday, 15 October

Rain. High 14°C, low 9°C.

Pressure1016 mb
Wind26 mph S
Humidity82%
Visibility—
Dew point8°C
Fri, 16+9 ° /11 °0Overcast
+11 °Overcast

Onchan, Friday, 16 October

Overcast. High 11°C, low 9°C.

Pressure1024 mb
Wind15 mph S
Humidity67%
Visibility—
Dew point5°C
Sat, 17+7 ° /11 °2.6Light rain
+11 °Light rain

Onchan, Saturday, 17 October

Light rain. High 11°C, low 7°C.

Pressure1009 mb
Wind21 mph SW
Humidity75%
Visibility—
Dew point5°C
Sun, 18+7 ° /13 °1.6Light rain
+13 °Light rain

Onchan, Sunday, 18 October

Light rain. High 13°C, low 7°C.

Pressure1010 mb
Wind25 mph S
Humidity69%
Visibility—
Dew point5°C
Mon, 19+9 ° /13 °10.9Rain
+13 °Rain

Onchan, Monday, 19 October

Rain. High 13°C, low 9°C.

Pressure991 mb
Wind25 mph SW
Humidity68%
Visibility—
Dew point4°C
Tue, 20+8 ° /10 °2.4Light rain
+10 °Light rain

Onchan, Tuesday, 20 October

Light rain. High 10°C, low 8°C.

Pressure993 mb
Wind20 mph SW
Humidity63%
Visibility—
Dew point3°C

Forecast questions

Can I plan a trip on a two-week forecast?

The first week is solid for planning. The second week shows the trend — go by the averages and the comparison with the climate normal, and check again closer to the date.

What does the "vs average" column mean?

It is the difference between the forecast and the climate average for the same dates in Onchan, calculated from 60 years of observations. A plus means the week is warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people ask about most, so we break them out as separate cards with temperature and rainfall.