As of 16:31 BST

Weather in Nant-y-Bai

+13°Weather now

Nant-y-Bai, Thursday, 8 October, 16:31

Light rain. Feels like 12°C. High 12°C, low 5°C.

Pressure1023 mb
Wind8 mph SW
Humidity73%
Visibility6.2 mi
Dew point8°C

Two-week forecast for Nant-y-Bai: the first week averages +12.6° by day, the second +10.8° — so the second week runs 1.8° cooler than the first. Around 52 mm of rain is expected over the 14 days, on 9 wet days. The coming weekend starts 10 October: +10°, with rain.

First and second week

WeekDayNightRainfallvs average
1st (8 October – 14 October)+12.6°+7.3°37 mm / 6 d—
2nd (15 October – 21 October)+10.8°+6.2°15 mm / 3 d—

Weekend weather

Sat, 10 October
Light rain
+10°+7°
2.1 mm
Sun, 11 October
Overcast
+11°+5°
dry
Sat, 17 October
Light rain
+11°+7°
0.7 mm
Sun, 18 October
Light rain
+12°+10°
8.8 mm
Fri, 09+8 ° /13 °8.6Rain
+13 °Rain

Nant-y-Bai, Friday, 9 October

Rain. High 13°C, low 8°C.

Pressure1011 mb
Wind18 mph W
Humidity97%
Visibility2.3 mi
Dew point13°C
Sat, 10+7 ° /10 °2.1Light rain
+10 °Light rain

Nant-y-Bai, Saturday, 10 October

Light rain. High 10°C, low 7°C.

Pressure1015 mb
Wind19 mph W
Humidity71%
Visibility6.2 mi
Dew point5°C
Sun, 11+5 ° /11 °0Overcast
+11 °Overcast

Nant-y-Bai, Sunday, 11 October

Overcast. High 11°C, low 5°C.

Pressure1014 mb
Wind6 mph SW
Humidity75%
Visibility6.2 mi
Dew point6°C
Mon, 12+9 ° /14 °2Light rain
+14 °Light rain

Nant-y-Bai, Monday, 12 October

Light rain. High 14°C, low 9°C.

Pressure1012 mb
Wind13 mph S
Humidity95%
Visibility5.0 mi
Dew point14°C
Tue, 13+8 ° /14 °9.3Rain
+14 °Rain

Nant-y-Bai, Tuesday, 13 October

Rain. High 14°C, low 8°C.

Pressure1020 mb
Wind16 mph SW
Humidity95%
Visibility—
Dew point12°C
Wed, 14+8 ° /13 °11.1Rain
+13 °Rain

Nant-y-Bai, Wednesday, 14 October

Rain. High 13°C, low 8°C.

Pressure1019 mb
Wind22 mph NW
Humidity91%
Visibility—
Dew point11°C
Thu, 15+4 ° /10 °2.5Light rain
+10 °Light rain

Nant-y-Bai, Thursday, 15 October

Light rain. High 10°C, low 4°C.

Pressure1021 mb
Wind18 mph W
Humidity76%
Visibility—
Dew point5°C
Fri, 16+4 ° /8 °2.9Light rain
+8 °Light rain

Nant-y-Bai, Friday, 16 October

Light rain. High 8°C, low 4°C.

Pressure1022 mb
Wind9 mph E
Humidity85%
Visibility—
Dew point5°C
Sat, 17+7 ° /11 °0.7Light rain
+11 °Light rain

Nant-y-Bai, Saturday, 17 October

Light rain. High 11°C, low 7°C.

Pressure1021 mb
Wind11 mph E
Humidity75%
Visibility—
Dew point6°C
Sun, 18+10 ° /12 °8.8Light rain
+12 °Light rain

Nant-y-Bai, Sunday, 18 October

Light rain. High 12°C, low 10°C.

Pressure1019 mb
Wind9 mph S
Humidity98%
Visibility—
Dew point11°C
Mon, 19+9 ° /10 °0Overcast
+10 °Overcast

Nant-y-Bai, Monday, 19 October

Overcast. High 10°C, low 9°C.

Pressure1030 mb
Wind12 mph NE
Humidity90%
Visibility—
Dew point8°C
Tue, 20+5 ° /12 °0Partly cloudy
+12 °Partly cloudy

Nant-y-Bai, Tuesday, 20 October

Partly cloudy. High 12°C, low 5°C.

Pressure1033 mb
Wind10 mph E
Humidity71%
Visibility—
Dew point5°C
Wed, 21+5 ° /13 °0Overcast
+13 °Overcast

Nant-y-Bai, Wednesday, 21 October

Overcast. High 13°C, low 5°C.

Pressure1031 mb
Wind8 mph E
Humidity72%
Visibility—
Dew point6°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 Nant-y-Bai, 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.