7-Day Weather Forecast

Penticton 7-Day Weather Forecast

Canada Penticton, Canada

Jul 31 – Aug 6, 2026 as of 20:52

Week at a glance

Week high +39°C +102°F Thu, 6 Aug
Week low +10°C +50°F Tue, 4 Aug
Days with rain chance 4 Sun, 2 Aug · 13%
Avg. high +32°C +90°F

Penticton — 7-Day Weather Forecast

Weather FAQ for Penticton

What is the temperature in Penticton?

The temperature in Penticton is +35°C.

What does it feel like in Penticton?

It feels like +15°C in Penticton.

What are the high and low in Penticton?

The high is +35°C and the low is +15°C in Penticton.

What is the chance of rain in Penticton?

There is a 0% chance of precipitation in Penticton.

How windy is it in Penticton?

Winds are around 4.4 m/s from the SW in Penticton.

What is the UV index in Penticton?

The UV index is 7 in Penticton.

Penticton weather forecast day by day

Next 7 days in Penticton with daily highs, lows, rain chance and wind.

Friday, 31 July weather in Penticton

On Friday, 31 July, the Penticton forecast calls for Clear, with a high near 35°C and a low around 15°C (feeling like 32°C). UV index peaks near 7 — sun protection is advised. Typical daytime humidity is around 21%.

Saturday, 1 August weather in Penticton

On Saturday, 1 August, the Penticton forecast calls for Overcast, with a high near 31°C and a low around 16°C (feeling like 28°C). UV index peaks near 7 — sun protection is advised. Typical daytime humidity is around 23%.

Sunday, 2 August weather in Penticton

On Sunday, 2 August, the Penticton forecast calls for Overcast, with a high near 24°C and a low around 12°C (feeling like 21°C). UV index peaks near 7 — sun protection is advised. Typical daytime humidity is around 32%.

Monday, 3 August weather in Penticton

On Monday, 3 August, the Penticton forecast calls for Overcast, with a high near 26°C and a low around 12°C (feeling like 25°C). UV index peaks near 7 — sun protection is advised. Typical daytime humidity is around 31%.

Tuesday, 4 August weather in Penticton

On Tuesday, 4 August, the Penticton forecast calls for Overcast, with a high near 32°C and a low around 10°C (feeling like 30°C). UV index peaks near 7 — sun protection is advised. Typical daytime humidity is around 20%.

Wednesday, 5 August weather in Penticton

On Wednesday, 5 August, the Penticton forecast calls for Overcast, with a high near 36°C and a low around 14°C (feeling like 33°C). UV index peaks near 7 — sun protection is advised. Typical daytime humidity is around 17%.

Thursday, 6 August weather in Penticton

On Thursday, 6 August, the Penticton forecast calls for Overcast, with a high near 39°C and a low around 15°C (feeling like 38°C). UV index peaks near 7 — sun protection is advised. Typical daytime humidity is around 17%.