Ten-day forecast for Nantgarw: +5° to +17°, with rain expected on 6 days. The table below breaks each day down by time of day — morning, afternoon, evening and night.
+13°
Best day: 11 October, Sunday
+9° · 5.1 mm
Worst day: 16 October, Friday
Tap any day below to see the weather morning, afternoon, evening and night.
Fri, 09+9 ° /15 °7
Morning+15°feels +15°
Afternoon+15°feels +15°
Evening+11°feels +10°
Night+14°feels +14°
+15 °
Nantgarw, Friday, 9 October
Rain. High 15°C, low 9°C.
Pressure1011 mb
Wind22 mph W
Humidity96%
Visibility2.9 mi
Dew point14°C
Sat, 10+8 ° /12 °0
Morning+8°feels +5°
Afternoon+12°feels +11°
Evening+9°feels +7°
Night+9°feels +6°
+12 °
Nantgarw, Saturday, 10 October
Partly cloudy. High 12°C, low 8°C.
Pressure1015 mb
Wind15 mph W
Humidity64%
Visibility6.2 mi
Dew point6°C
Sun, 11+6 ° /13 °0
Morning+6°feels +5°
Afternoon+13°feels +12°
Evening+9°feels +8°
Night+7°feels +5°
+13 °
Nantgarw, Sunday, 11 October
Overcast. High 13°C, low 6°C.
Pressure1014 mb
Wind3 mph SW
Humidity75%
Visibility6.2 mi
Dew point8°C
Mon, 12+10 ° /16 °5.7
Morning+13°feels +13°
Afternoon+16°feels +16°
Evening+15°feels +15°
Night+11°feels +10°
+16 °
Nantgarw, Monday, 12 October
Light rain. High 16°C, low 10°C.
Pressure1013 mb
Wind10 mph S
Humidity98%
Visibility2.9 mi
Dew point15°C
Tue, 13+10 ° /17 °3.8
Morning+16°feels +16°
Afternoon+16°feels +16°
Evening+12°feels +11°
Night+11°feels +11°
+17 °
Nantgarw, Tuesday, 13 October
Light rain. High 17°C, low 10°C.
Pressure1020 mb
Wind14 mph SW
Humidity96%
Visibility—
Dew point16°C
Wed, 14+9 ° /16 °2.1
Morning+13°feels +12°
Afternoon+16°feels +15°
Evening+13°feels +13°
Night+11°feels +10°
+16 °
Nantgarw, Wednesday, 14 October
Light rain. High 16°C, low 9°C.
Pressure1020 mb
Wind17 mph SW
Humidity62%
Visibility—
Dew point8°C
Thu, 15+5 ° /12 °0
Morning+7°feels +7°
Afternoon+12°feels +10°
Evening+7°feels +5°
Night+6°feels +5°
+12 °
Nantgarw, Thursday, 15 October
Mainly clear. High 12°C, low 5°C.
Pressure1021 mb
Wind16 mph W
Humidity55%
Visibility—
Dew point3°C
Fri, 16+5 ° /9 °5.1
Morning+6°feels +6°
Afternoon+9°feels +9°
Evening+9°feels +8°
Night+9°feels +7°
+9 °
Nantgarw, Friday, 16 October
Light rain. High 9°C, low 5°C.
Pressure1023 mb
Wind8 mph E
Humidity84%
Visibility—
Dew point6°C
Sat, 17+5 ° /11 °0.9
Morning+9°feels +7°
Afternoon+10°feels +8°
Evening+6°feels +5°
Night+6°feels +4°
+11 °
Nantgarw, Saturday, 17 October
Light rain. High 11°C, low 5°C.
Pressure1016 mb
Wind11 mph E
Humidity60%
Visibility—
Dew point3°C
Forecast questions
How accurate is a 10-day forecast?
The first 3–5 days are the most dependable — usually within 1–2 degrees. From day 6 to 10 the models show the trend: the direction of change is right more often than the exact figures.
What does the time-of-day table show?
Temperature in Nantgarw at around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime temperature against expected rainfall: a warm, dry day scores highest.