7-Day Weather Forecast

Sidney 7-Day Weather Forecast

Sidney, United States

Jul 30 – Aug 5, 2026 as of 14:47

Week at a glance

Week high +31°C +88°F Thu, 30 Jul

Week low +13°C +55°F Sun, 2 Aug

Days with rain chance 6 Fri, 31 Jul · 81%

Avg. high +28°C +82°F

Sidney — 7-Day Weather Forecast

Weather FAQ for Sidney

What is the temperature in Sidney?

The temperature in Sidney is +31°C.

What does it feel like in Sidney?

It feels like +18°C in Sidney.

What are the high and low in Sidney?

The high is +31°C and the low is +18°C in Sidney.

What is the chance of rain in Sidney?

There is a 0% chance of precipitation in Sidney.

How windy is it in Sidney?

Winds are around 5.3 m/s from the SW in Sidney.

What is the UV index in Sidney?

The UV index is 6 in Sidney.

Sidney weather forecast day by day

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

Thursday, 30 July weather in Sidney

On Thursday, 30 July, the Sidney forecast calls for Overcast, with a high near 31°C and a low around 18°C (feeling like 33°C). Typical daytime humidity is around 46%.

Friday, 31 July weather in Sidney

On Friday, 31 July, the Sidney forecast calls for Rainy, with a high near 27°C and a low around 19°C (feeling like 28°C). About 7.8 mm of precipitation is expected. Typical daytime humidity is around 50%.

Saturday, 1 August weather in Sidney

On Saturday, 1 August, the Sidney forecast calls for Overcast, with a high near 27°C and a low around 17°C (feeling like 28°C). UV index peaks near 7 — sun protection is advised. Typical daytime humidity is around 59%.

Sunday, 2 August weather in Sidney

On Sunday, 2 August, the Sidney forecast calls for Partly Cloudy, with a high near 26°C and a low around 13°C (feeling like 28°C). UV index peaks near 7 — sun protection is advised. Typical daytime humidity is around 56%.

Monday, 3 August weather in Sidney

On Monday, 3 August, the Sidney forecast calls for Overcast, with a high near 29°C and a low around 13°C (feeling like 29°C). UV index peaks near 7 — sun protection is advised. Typical daytime humidity is around 41%.

Tuesday, 4 August weather in Sidney

On Tuesday, 4 August, the Sidney forecast calls for Overcast, with a high near 29°C and a low around 15°C (feeling like 30°C). Typical daytime humidity is around 52%.

Wednesday, 5 August weather in Sidney

On Wednesday, 5 August, the Sidney forecast calls for Rainy, with a high near 28°C and a low around 18°C (feeling like 30°C). About 0.3 mm of precipitation is expected. Typical daytime humidity is around 70%.