15-Day Weather Forecast - Bergen

15-day weather forecast for Bergen: temperatures from 1°C (34°F) to 15°C (59°F). Average daily high 12°C (54°F) over the next 15 days.

Hourly Forecast by Day

Today·11 Sep
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Temperature · peaks at +15°C

15-Day Temperature Trend

15°13°TodaySep14°12°Tmrw15°9°Sun14°7°Mon13°10°Tue12°8°Wed11°8°Thu11°8°Fri13°8°Sat13°6°Sun10°5°Mon12°8°Tue10°7°Wed12°5°Thu11°1°Fri
Colour scale for daily high temperature bars

15-Day Weather Forecast

Updated just now
  • Date
    High / Low
  • Fri, Sep 11Today
    +15°/+13°
    feels +15°8.2 mm · 100%30 km/hUV 2 · Low
    06:5620:12
  • Sat, Sep 12Tomorrow
    +14°/+12°
    feels +13°11.4 mm · 100%32 km/hUV 1 · Low
    06:5820:09
  • Sun, Sep 13Sun
    +15°/+9°
    feels +14°0 mm · 61%10 km/hUV 3 · Mod
    07:0120:06
  • Mon, Sep 14Mon
    +14°/+7°
    feels +11°0.1 mm · 73%17 km/hUV 1 · Low
    07:0320:03
  • Tue, Sep 15Tue
    +13°/+10°
    feels +12°30.0 mm · 100%24 km/hUV 2 · Low
    07:0520:00
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  • Wed, Sep 16Wed
    +12°/+8°
    feels +9°14.7 mm · 96%15 km/hUV 2 · Low
    07:0819:57
  • Thu, Sep 17Thu
    +11°/+8°
    feels +9°20.7 mm · 90%20 km/hUV 2 · Low
    07:1019:54
  • Fri, Sep 18Fri
    +11°/+8°
    feels +10°5.1 mm · 83%16 km/hUV 2 · Low
    07:1319:51
  • Sat, Sep 19Sat
    +13°/+8°
    feels +11°9.9 mm · 73%9 km/hUV 3 · Mod
    07:1519:48
  • Sun, Sep 20Sun
    +13°/+6°
    feels +10°0.9 mm · 73%19 km/hUV 3 · Low
    07:1719:45
  • Mon, Sep 21Mon
    +10°/+5°
    feels +8°1.8 mm · 83%21 km/hUV 2 · Low
    07:2019:42
  • Tue, Sep 22Tue
    +12°/+8°
    feels +8°20.4 mm · 73%22 km/hUV 3 · Low
    07:2219:38
  • Wed, Sep 23Wed
    +10°/+7°
    feels +9°20.4 mm · 65%19 km/hUV 3 · Low
    07:2519:35
  • Thu, Sep 24Thu
    +12°/+5°
    feels +7°0 mm · 64%23 km/hUV 3 · Low
    07:2719:32
  • Fri, Sep 25Fri
    +11°/+1°
    feels +8°0 mm · 71%13 km/hUV 3 · Low
    07:2919:29

Weather Insight

Bergen's 15-day outlook ranges from a low of 1°C to a high of 15°C, with an average daytime high near 12°C. That's 2° below the long-term average high of 14°C for this time of year. It continues a recent pattern — 8 of the last 28 days with published data have run cooler than normal. Air quality is currently good (AQI 34), with no notable outdoor health concerns.

Today vs Normal

15°C+1° above normal

The long-term average high for today is 14°C.

8 of the last 28 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.

2026-08-28: 17°C17°2026-08-29: 18°C18°2026-08-30: 14°C14°2026-08-31: 16°C16°2026-09-01: 15°C15°2026-09-02: 10°C10°2026-09-03: 16°C16°2026-09-04: 14°C14°2026-09-05: 14°C14°2026-09-06: 12°C12°2026-09-07: 14°C14°2026-09-08: 13°C13°

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.

Extended Outlook for Bergen

Over the next 15 days, Bergen is forecast to see temperatures ranging from 1°C to 15°C, averaging a daily high of 12°C. The extended outlook indicates significant rainfall totalling 143.6 mm spread across 12 days. Conditions are suitable for most outdoor activities; carry an umbrella on days with showers.