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Weather · United Kingdom

St Ives, Cornwall Weekend Weather

  1. TodayOctober 1613° 11°
  2. TomorrowOctober 1713° 8°
  3. SunOctober 1811° 7°
  4. MonOctober 1911° 9°
  5. TueOctober 2014° 6°
  6. WedOctober 2113° 10°
  7. ThuOctober 2214° 9°
  8. FriOctober 2314° 12°
  9. SatOctober 2414° 10°
  10. SunOctober 2513° 11°
  11. MonOctober 2613° 11°
  12. TueOctober 2715° 12°
  13. WedOctober 2814° 12°
  14. ThuOctober 2913° 11°

Weekend in St Ives, Cornwall: Saturday 13°/8° (overcast), Sunday 11°/7° (overcast).

Saturday, October 17

St Ives, Cornwall · Saturday, October 17 2026

13°8°

Overcast

High 13°, low 8°

Chance of rain
2%
No rain
Wind
21 km/h
northeast
UV index
2
Low
Sunrise
07:47
Sunset 18:26
Day length
10 h 39 min
Moon
First quarter
41% illuminated

Updated: · Source: Open-Meteo

Forecast for St Ives, Cornwall on Saturday, October 17, 2026: overcast, with a high of 13°C and a low of 8°C. No significant rain is expected (2% chance). Wind from the northeast at up to 21 km/h. Sunrise is at 07:47 and sunset at 18:26; day length 10 h 39 min. Temperatures similar to the previous day. Temperatures are close to the 7-day average. The best time to be outdoors looks like 09:00–21:00.

What to wear and what to watch out for

  • Cool in the morning and evening: dress in layers and bring a sweater or jacket.

Saturday, October 17: hour by hour

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Sunday, October 18

St Ives, Cornwall · Sunday, October 18 2026

11°7°

Overcast

High 11°, low 7°

Chance of rain
2%
No rain
Wind
16 km/h
northeast
UV index
3
Moderate
Sunrise
07:48
Sunset 18:24
Day length
10 h 36 min
Moon
First quarter
51% illuminated

Updated: · Source: Open-Meteo

Forecast for St Ives, Cornwall on Sunday, October 18, 2026: overcast, with a high of 11°C and a low of 7°C. No significant rain is expected (2% chance). Wind from the northeast at up to 16 km/h. Sunrise is at 07:48 and sunset at 18:24; day length 10 h 36 min. 2° cooler than the previous day. Temperatures are close to the 7-day average. The best time to be outdoors looks like 11:00–21:00.

What to wear and what to watch out for

  • Cool in the morning and evening: dress in layers and bring a sweater or jacket.

Sunday, October 18: hour by hour

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Weather nearby on October 17

Frequently asked questions

Will it rain in St Ives, Cornwall on Saturday, October 17, 2026?
Most likely not: the chance of rain is 2%.
Will it rain in St Ives, Cornwall on Sunday, October 18, 2026?
Most likely not: the chance of rain is 2%.