Tomorrow's Weather Forecast - Stavanger

Tomorrow's weather in Stavanger. high 14°C (57°F), low 12°C (54°F). Rainy.

Tomorrow’s Outlook

Tomorrow will be 2°C cooler than today. Expect heavy rain in the afternoon and evening, with rain chances climbing as high as 100%. That risk lines up with humidity averaging 87% through the day the more moisture in the air, the more readily clouds build into showers. Humidity holds around 87%, giving the air a damp, heavy feel even without much heat behind it. Winds will turn gusty at times, reaching up to 52 km/h. Sunrise is at 6:59 AM and sunset at 8:06 PM, for about 13h 7m of daylight.

Tomorrow
14°/ 12°
Today16° / 13°

Tomorrow’s Hourly Weather Outlook

Morning6 AM – Noon13°
Rain probability
6%
Wind speed
22 km/h
AfternoonNoon – 6 PM14°
Rain probability
100%
Wind speed
26 km/h
Evening6 PM – Midn14°
Rain probability
100%
Wind speed
24 km/h
NightMidn – 6 AM12°
Rain probability
0%
Wind speed
7 km/h

24-Hour Rain & Temperature Forecast

Tomorrow12 Sep
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Temperature · peaks at +14°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 6:29 AM
Total Daylight
Full day forecastSolar noon 1:32 PM
Sunset
Dusk 8:36 PM
vs today-5 min daylight
Sunrise shift3 min later
Sunset shift3 min earlier

5-Day Weather Forecast

Full 15-Day Forecast

Weather Insight

Stavanger is forecast to reach a high of 14°C tomorrow, with an overnight low around 12°C. That's 1° below the long-term average high of 15°C for this time of year. It continues a recent pattern — 6 of the last 19 days with published data have run cooler than normal. Expect a high chance of rain (100% probability) and moderate breezes averaging 26 km/h. Air quality is currently good (AQI 27), with no notable outdoor health concerns.

Today vs Normal

16°C+1° above normal

The long-term average high for today is 15°C.

6 of the last 19 days with published data ran above normal.

That's a break from the pattern - today's forecast runs above normal even though the recent stretch mostly ran below.

2026-08-19: 15°C15°2026-08-20: 15°C15°2026-08-21: 15°C15°2026-08-22: 15°C15°2026-08-23: 14°C14°2026-08-24: 16°C16°2026-08-25: 19°C19°2026-08-26: 20°C20°2026-08-27: 20°C20°2026-08-28: 16°C16°2026-08-29: 16°C16°2026-08-30: 15°C15°

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.