Penzance weather live forecast

Today's maximum temperature in Penzance is expected to be 17°C. Select a day from the live weather forecast for Penzance, England, UK for more weather parameters.

Sunday
14th Sep
17

13

1

2
Monday
15th Sep
16

14

5

4
Tuesday
16th Sep
15

13

2

3
Wednesday
17th Sep
17

14

3

3
Thursday
18th Sep
16

13

0

4

5-day weather forecast updated at 04:04 on Saturday 13th September 2025 GMT

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The 5-day weather forecast for England (Penzance) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Penzance weather forecast by day

Below are the detailed weather forecasts for Penzance for the next 5 days.

Penzance weather for Sunday 14th September 2025

Expect mostly cloudy with rain in Penzance, England with a maximum temperature of 17°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 87% chance of some rain and a strong breeze of 47 kph from the south-west.

17
°C maximum temperature
13
°C minimum temperature
mostly cloudy with rain
1
hour of sunshine
2
UV index (Low)
87
% chance of some rain
<20
mm of rainfall expected
17
°C wind chill
47
kph wind from SW

Penzance weather for Monday 15th September 2025

Expect mostly cloudy with light rain in Penzance, England with a maximum temperature of 16°C, maximum UV of 4 (Moderate) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 60% chance of some rain and a strong breeze of 47 kph from the west.

16
°C maximum temperature
14
°C minimum temperature
mostly cloudy with light rain
5
hours of sunshine
4
UV index (Moderate)
60
% chance of some rain
<2
mm of rainfall expected
16
°C wind chill
47
kph wind from W

Penzance weather for Tuesday 16th September 2025

Expect mostly cloudy with rain in Penzance, England with a maximum temperature of 15°C, maximum UV of 3 (Moderate) and 2 hours of bright sunshine. There are 5-10 mm of rainfall expected with 73% chance of some rain and a fresh breeze of 38 kph from the south-west.

15
°C maximum temperature
13
°C minimum temperature
mostly cloudy with rain
2
hours of sunshine
3
UV index (Moderate)
73
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
38
kph wind from SW

Penzance weather for Wednesday 17th September 2025

Expect mostly cloudy with light rain in Penzance, England with a maximum temperature of 17°C, maximum UV of 3 (Moderate) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 50% chance of some rain and a strong breeze of 43 kph from the south-west.

17
°C maximum temperature
14
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
3
UV index (Moderate)
50
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
43
kph wind from SW

Penzance weather for Thursday 18th September 2025

Expect mostly cloudy with light rain in Penzance, England with a maximum temperature of 16°C, maximum UV of 4 (Moderate) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 25% chance of some rain and a moderate breeze of 24 kph from the north-west.