As of 18:12 BST

Weather in Nant Alyn

+21°

Nant Alyn, Saturday, 8 August, 18:12

Overcast. Feels like 20°C. High 25°C, low 10°C.

Pressure1015 mb

Wind6 mph NW

Humidity58%

Visibility6.2 mi

Dew point12°C

Detailed hourly forecast

Sun, 09+10 ° /22 °

+22 °

Nant Alyn, Sunday, 9 August

Overcast. High 22°C, low 10°C.

Pressure1014 mb

Wind6 mph N

Humidity51%

Visibility6.2 mi

Dew point10°C

Mon, 10+10 ° /18 °

0.2

+18 °

Nant Alyn, Monday, 10 August

Light rain. High 18°C, low 10°C.

Pressure1022 mb

Wind9 mph NW

Humidity54%

Visibility6.2 mi

Dew point8°C

Tue, 11+9 ° /28 °

+28 °

Nant Alyn, Tuesday, 11 August

Clear sky. High 28°C, low 9°C.

Pressure1024 mb

Wind9 mph S

Humidity34%

Visibility6.2 mi

Dew point8°C

Wed, 12+14 ° /29 °

+29 °

Nant Alyn, Wednesday, 12 August

Overcast. High 29°C, low 14°C.

Pressure1021 mb

Wind8 mph S

Humidity26%

Visibility6.2 mi

Dew point6°C

Thu, 13+17 ° /26 °

+26 °

Nant Alyn, Thursday, 13 August

Clear sky. High 26°C, low 17°C.

Pressure1018 mb

Wind10 mph NW

Humidity33%

Visibility—

Dew point8°C

Fri, 14+15 ° /24 °

1.2

+24 °

Nant Alyn, Friday, 14 August

Light rain. High 24°C, low 15°C.

Pressure1016 mb

Wind9 mph NW

Humidity63%

Visibility—

Dew point15°C

Sat, 15+12 ° /19 °

+19 °

Nant Alyn, Saturday, 15 August

Overcast. High 19°C, low 12°C.

Pressure1018 mb

Wind9 mph NW

Humidity60%

Visibility—

Dew point10°C

Sun, 16+14 ° /22 °

+22 °

Nant Alyn, Sunday, 16 August

Overcast. High 22°C, low 14°C.

Pressure1013 mb

Wind7 mph N

Humidity51%

Visibility—

Dew point10°C

Mon, 17+12 ° /17 °

3.2

+17 °

Nant Alyn, Monday, 17 August

Light rain. High 17°C, low 12°C.

Pressure1014 mb

Wind13 mph NW

Humidity94%

Visibility—

Dew point15°C

Tue, 18+9 ° /16 °

1.7

+16 °

Nant Alyn, Tuesday, 18 August

Light rain. High 16°C, low 9°C.

Pressure1011 mb

Wind13 mph NW

Humidity81%

Visibility—

Dew point11°C

Wed, 19+12 ° /18 °

0.3

+18 °

Nant Alyn, Wednesday, 19 August

Light rain. High 18°C, low 12°C.

Pressure1013 mb

Wind11 mph NW

Humidity67%

Visibility—

Dew point11°C

Thu, 20+13 ° /17 °

1.5

+17 °

Nant Alyn, Thursday, 20 August

Light rain. High 17°C, low 13°C.

Pressure1006 mb

Wind13 mph NW

Humidity96%

Visibility—

Dew point13°C

Fri, 21+12 ° /16 °

1.6

+16 °

Nant Alyn, Friday, 21 August

Light rain. High 16°C, low 12°C.

Pressure1014 mb

Wind17 mph NW

Humidity58%

Visibility—

Dew point7°C

Sat, 22+13 ° /16 °

2.8

+16 °

Nant Alyn, Saturday, 22 August

Light rain. High 16°C, low 13°C.

Pressure1012 mb

Wind18 mph W

Humidity75%

Visibility—

Dew point10°C

Sun, 23+13 ° /15 °

0.9

+15 °

Nant Alyn, Sunday, 23 August

Light rain. High 15°C, low 13°C.

Pressure1022 mb

Wind17 mph NW

Humidity60%

Visibility—

Dew point7°C

Questions about the month ahead

How accurate is a month-long forecast?

The first 16 days come from weather models — highly reliable for the first 3–5 days, gradually less so after that. Days 17 to 30 for Nant Alyn are built from climate averages over the last 60 years, so they show typical weather for those dates rather than a specific forecast.

What does "above average" mean?

We compare the forecast with the climate average for exactly the same calendar days, calculated from 60 years of observations. The difference shows how the coming month compares with a typical one.

Where do the 66-year records come from?

These are real historical extremes recorded in Nant Alyn since 1960: the highest and lowest temperature for each calendar date, with the year it happened.

How often is the 30-day forecast updated?

The forecast portion refreshes every hour. The climate portion is based on long-term data and stays stable.