Tomorrow's Weather Forecast - Sheffield

Tomorrow's weather in Sheffield. high 21°C (70°F), low 12°C (54°F). Drizzle.

Tomorrow’s Outlook

Tomorrow will be 2°C warmer than today. Expect heavy rain in the afternoon and evening, with rain chances climbing as high as 91%. That risk lines up with humidity averaging 77% through the day the more moisture in the air, the more readily clouds build into showers. Humidity holds around 77%, giving the air a damp, heavy feel even without much heat behind it. Winds will turn gusty at times, reaching up to 60 km/h. Sunrise is at 6:34 AM and sunset at 7:28 PM, for about 12h 55m of daylight.

Tomorrow
21°/ 12°
Today19° / 14°

Tomorrow’s Hourly Weather Outlook

Morning6 AM – Noon15°
Rain probability
36%
Wind speed
28 km/h
AfternoonNoon – 6 PM19°
Rain probability
91%
Wind speed
28 km/h
Evening6 PM – Midn18°
Rain probability
86%
Wind speed
20 km/h
NightMidn – 6 AM13°
Rain probability
0%
Wind speed
8 km/h

24-Hour Rain & Temperature Forecast

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Temperature · peaks at +21°C

Planning Advice for Tomorrow

Clothing
Waterproof jacket and umbrella strongly recommended.
Outdoor
Not ideal for outdoor plans or car washes — heavy rain expected.
Travel
Expect traffic slowdowns from wet roads. Allow extra time.

Sunrise & Sunset

Sunrise
Dawn 6:04 AM
Total Daylight
Full day forecastSolar noon 1:01 PM
Sunset
Dusk 7:58 PM
vs today-4 min daylight
Sunrise shift2 min later
Sunset shift3 min earlier

5-Day Weather Forecast

Full 15-Day Forecast

Weather Insight

Sheffield is forecast to reach a high of 21°C tomorrow, with an overnight low around 12°C. That's 3° above the long-term average high of 18°C for this time of year. It continues a recent pattern — 17 of the last 28 days with published data have run warmer than normal. Expect a high chance of rain (91% probability) and moderate breezes averaging 28 km/h. Air quality is currently good (AQI 23), with no notable outdoor health concerns.

Today vs Normal

19°C+1° above normal

The long-term average high for today is 18°C.

17 of the last 28 days with published data ran above normal.

It continues that pattern - today's forecast is also running above normal.

2026-08-28: 18°C18°2026-08-29: 18°C18°2026-08-30: 22°C22°2026-08-31: 20°C20°2026-09-01: 21°C21°2026-09-02: 19°C19°2026-09-03: 22°C22°2026-09-04: 18°C18°2026-09-05: 19°C19°2026-09-06: 22°C22°2026-09-07: 19°C19°2026-09-08: 17°C17°

Red = above normal, blue = at or below · last 12 days

Air Quality

Air Quality
Good

Air quality is considered satisfactory, and air pollution poses little or no risk. It’s a good day to be active outside.