As of 18:16 BST

Weather in Grangetown

+25°Weather now

Grangetown, Saturday, 8 August, 18:16

Partly cloudy. Feels like 25°C. High 25°C, low 12°C.

Pressure1014 mb
Wind4 mph NW
Humidity40%
Visibility6.2 mi
Dew point10°C

Ten-day forecast for Grangetown: +11° to +28°, with rain expected on 4 days. The table below breaks each day down by time of day — morning, afternoon, evening and night.

+28°
Best day: 13 August, Thursday
+18° · 6.5 mm
Worst day: 16 August, Sunday

Tap any day below to see the weather morning, afternoon, evening and night.

Sun, 09+15 ° /18 °2.5Light rain
MorningOvercast+16°feels +16°
AfternoonLight rain+18°feels +18°
EveningLight rain+16°feels +16°
NightMainly clear+15°feels +14°
+18 °Light rain

Grangetown, Sunday, 9 August

Light rain. High 18°C, low 15°C.

Pressure1013 mb
Wind2 mph NW
Humidity74%
Visibility6.2 mi
Dew point12°C
Mon, 10+11 ° /17 °0.4Light rain
MorningClear sky+13°feels +12°
AfternoonPartly cloudy+17°feels +16°
EveningOvercast+15°feels +15°
NightClear sky+13°feels +12°
+17 °Light rain

Grangetown, Monday, 10 August

Light rain. High 17°C, low 11°C.

Pressure1021 mb
Wind7 mph NE
Humidity60%
Visibility6.2 mi
Dew point8°C
Tue, 11+12 ° /19 °0Overcast
MorningOvercast+14°feels +13°
AfternoonOvercast+18°feels +18°
EveningOvercast+18°feels +18°
NightPartly cloudy+13°feels +13°
+19 °Overcast

Grangetown, Tuesday, 11 August

Overcast. High 19°C, low 12°C.

Pressure1026 mb
Wind9 mph SE
Humidity62%
Visibility6.2 mi
Dew point10°C
Wed, 12+16 ° /26 °0Overcast
MorningOvercast+17°feels +16°
AfternoonOvercast+25°feels +25°
EveningOvercast+24°feels +24°
NightOvercast+16°feels +15°
+26 °Overcast

Grangetown, Wednesday, 12 August

Overcast. High 26°C, low 16°C.

Pressure1022 mb
Wind11 mph S
Humidity38%
Visibility6.2 mi
Dew point8°C
Thu, 13+19 ° /28 °0Partly cloudy
MorningPartly cloudy+21°feels +20°
AfternoonPartly cloudy+27°feels +26°
EveningPartly cloudy+24°feels +24°
NightPartly cloudy+21°feels +21°
+28 °Partly cloudy

Grangetown, Thursday, 13 August

Partly cloudy. High 28°C, low 19°C.

Pressure1017 mb
Wind11 mph SW
Humidity31%
Visibility—
Dew point8°C
Fri, 14+17 ° /21 °1.8Light rain
MorningLight rain+19°feels +19°
AfternoonLight rain+20°feels +20°
EveningLight rain+18°feels +18°
NightLight rain+17°feels +17°
+21 °Light rain

Grangetown, Friday, 14 August

Light rain. High 21°C, low 17°C.

Pressure1015 mb
Wind10 mph N
Humidity72%
Visibility—
Dew point15°C
Sat, 15+16 ° /17 °0.8Light rain
MorningLight rain+16°feels +16°
AfternoonLight rain+16°feels +16°
EveningLight rain+16°feels +16°
NightLight rain+16°feels +16°
+17 °Light rain

Grangetown, Saturday, 15 August

Light rain. High 17°C, low 16°C.

Pressure1018 mb
Wind9 mph E
Humidity85%
Visibility—
Dew point14°C
Sun, 16+16 ° /18 °6.5Rain
MorningRain+16°feels +16°
AfternoonRain+17°feels +17°
EveningRain+17°feels +17°
NightRain+16°feels +15°
+18 °Rain

Grangetown, Sunday, 16 August

Rain. High 18°C, low 16°C.

Pressure1014 mb
Wind9 mph S
Humidity90%
Visibility—
Dew point15°C
Mon, 17+15 ° /19 °1.6Light rain
MorningLight rain+16°feels +16°
AfternoonLight rain+19°feels +18°
EveningLight rain+17°feels +17°
NightLight rain+16°feels +16°
+19 °Light rain

Grangetown, Monday, 17 August

Light rain. High 19°C, low 15°C.

Pressure1011 mb
Wind11 mph W
Humidity62%
Visibility—
Dew point11°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 Grangetown 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.