As of 23:52 BST

Weather in Mynydd Isa

+15°Weather now

Mynydd Isa, Saturday, 8 August, 23:52

Overcast. Feels like 15°C. High 25°C, low 10°C.

Pressure1015 mb
Wind2 mph SW
Humidity80%
Visibility6.2 mi
Dew point11°C

Two-week forecast for Mynydd Isa: the first week averages +25.6° by day, the second +17.9° — so the second week runs 7.8° cooler than the first. Around 5 mm of rain is expected over the 14 days, on 1 wet days. The coming weekend starts 8 August: +25°, dry.

First and second week

WeekDayNightRainfallvs average
1st (8 August – 14 August)+25.6°+12.3°0 mm / 0 d—
2nd (15 August – 21 August)+17.9°+11.5°5 mm / 1 d—

Weekend weather

Sat, 8 August
Overcast
+25°+10°
dry
Sun, 9 August
Overcast
+23°+11°
dry
Sat, 15 August
Overcast
+20°+14°
dry
Sun, 16 August
Light rain
+19°+13°
3 mm
Sun, 09+11 ° /23 °0Overcast
+23 °Overcast

Mynydd Isa, Sunday, 9 August

Overcast. High 23°C, low 11°C.

Pressure1013 mb
Wind6 mph NW
Humidity41%
Visibility6.2 mi
Dew point8°C
Mon, 10+9 ° /18 °0.1Light rain
+18 °Light rain

Mynydd Isa, Monday, 10 August

Light rain. High 18°C, low 9°C.

Pressure1022 mb
Wind10 mph NW
Humidity52%
Visibility6.2 mi
Dew point8°C
Tue, 11+10 ° /28 °0Partly cloudy
+28 °Partly cloudy

Mynydd Isa, Tuesday, 11 August

Partly cloudy. High 28°C, low 10°C.

Pressure1023 mb
Wind11 mph S
Humidity33%
Visibility6.2 mi
Dew point8°C
Wed, 12+13 ° /29 °0Overcast
+29 °Overcast

Mynydd Isa, Wednesday, 12 August

Overcast. High 29°C, low 13°C.

Pressure1021 mb
Wind6 mph S
Humidity24%
Visibility6.2 mi
Dew point6°C
Thu, 13+18 ° /31 °0Overcast
+31 °Overcast

Mynydd Isa, Thursday, 13 August

Overcast. High 31°C, low 18°C.

Pressure1018 mb
Wind10 mph NW
Humidity25%
Visibility—
Dew point7°C
Fri, 14+16 ° /25 °0Clear sky
+25 °Clear sky

Mynydd Isa, Friday, 14 August

Clear sky. High 25°C, low 16°C.

Pressure1016 mb
Wind11 mph NW
Humidity58%
Visibility—
Dew point15°C
Sat, 15+14 ° /20 °0Overcast
+20 °Overcast

Mynydd Isa, Saturday, 15 August

Overcast. High 20°C, low 14°C.

Pressure1018 mb
Wind10 mph NW
Humidity70%
Visibility—
Dew point12°C
Sun, 16+13 ° /19 °3Light rain
+19 °Light rain

Mynydd Isa, Sunday, 16 August

Light rain. High 19°C, low 13°C.

Pressure1019 mb
Wind7 mph NW
Humidity85%
Visibility—
Dew point14°C
Mon, 17+12 ° /17 °0.8Light rain
+17 °Light rain

Mynydd Isa, Monday, 17 August

Light rain. High 17°C, low 12°C.

Pressure1010 mb
Wind13 mph W
Humidity88%
Visibility—
Dew point13°C
Tue, 18+12 ° /17 °0.4Light rain
+17 °Light rain

Mynydd Isa, Tuesday, 18 August

Light rain. High 17°C, low 12°C.

Pressure1013 mb
Wind14 mph NW
Humidity62%
Visibility—
Dew point9°C
Wed, 19+12 ° /19 °0.3Light rain
+19 °Light rain

Mynydd Isa, Wednesday, 19 August

Light rain. High 19°C, low 12°C.

Pressure1013 mb
Wind14 mph W
Humidity42%
Visibility—
Dew point5°C
Thu, 20+10 ° /17 °0.2Light rain
+17 °Light rain

Mynydd Isa, Thursday, 20 August

Light rain. High 17°C, low 10°C.

Pressure1014 mb
Wind11 mph NW
Humidity62%
Visibility—
Dew point8°C
Fri, 21+8 ° /17 °0Overcast
+17 °Overcast

Mynydd Isa, Friday, 21 August

Overcast. High 17°C, low 8°C.

Pressure1016 mb
Wind10 mph NW
Humidity61%
Visibility—
Dew point8°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 Mynydd Isa, 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.