15-Day Weather Forecast - Edmonton

15-day weather forecast for Edmonton: temperatures from 5°C (41°F) to 24°C (75°F). Average daily high 18°C (64°F) over the next 15 days.

Hourly Forecast by Day

Today·10 Sep
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Temperature · peaks at +17°C

15-Day Temperature Trend

17°10°TodaySep13°8°Tmrw11°6°Sat17°5°Sun14°8°Mon12°7°Tue16°6°Wed21°8°Thu20°9°Fri22°10°Sat23°14°Sun24°12°Mon19°13°Tue19°8°Wed21°9°Thu
Colour scale for daily high temperature bars

15-Day Weather Forecast

Updated just now
  • Date
    High / Low
  • Thu, Sep 10Today
    +17°/+10°
    feels +15°1.8 mm · 96%27 km/hUV 4 · Mod
    06:5820:01
  • Fri, Sep 11Tomorrow
    +13°/+8°
    feels +9°0.8 mm · 47%20 km/hUV 3 · Mod
    07:0019:58
  • Sat, Sep 12Sat
    +11°/+6°
    feels +8°0 mm · 6%12 km/hUV 4 · Mod
    07:0219:56
  • Sun, Sep 13Sun
    +17°/+5°
    feels +14°0 mm · 13%14 km/hUV 5 · Mod
    07:0419:53
  • Mon, Sep 14Mon
    +14°/+8°
    feels +11°0 mm · 27%15 km/hUV 2 · Low
    07:0519:51
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  • Tue, Sep 15Tue
    +12°/+7°
    feels +11°0.3 mm · 18%7 km/hUV 4 · Mod
    07:0719:48
  • Wed, Sep 16Wed
    +16°/+6°
    feels +13°0 mm · 14%10 km/hUV 4 · Mod
    07:0919:46
  • Thu, Sep 17Thu
    +21°/+8°
    feels +18°0 mm · 2%13 km/hUV 4 · Mod
    07:1119:44
  • Fri, Sep 18Fri
    +20°/+9°
    feels +19°7 km/hUV 4 · Mod
    07:1219:41
  • Sat, Sep 19Sat
    +22°/+10°
    feels +19°0 mm · 5%16 km/hUV 4 · Mod
    07:1419:39
  • Sun, Sep 20Sun
    +23°/+14°
    feels +22°0 mm · 12%16 km/hUV 4 · Mod
    07:1619:36
  • Mon, Sep 21Mon
    +24°/+12°
    feels +22°0 mm · 16%15 km/hUV 4 · Mod
    07:1819:34
  • Tue, Sep 22Tue
    +19°/+13°
    feels +16°0 mm · 16%23 km/hUV 4 · Mod
    07:1919:31
  • Wed, Sep 23Wed
    +19°/+8°
    feels +15°0 mm · 17%14 km/hUV 4 · Mod
    07:2119:29
  • Thu, Sep 24Thu
    +21°/+9°
    feels +17°0 mm · 12%14 km/hUV 4 · Mod
    07:2319:26

Weather Insight

Edmonton's 15-day outlook ranges from a low of 5°C to a high of 24°C, with an average daytime high near 18°C. Air quality is currently good (AQI 27), with no notable outdoor health concerns.

Today vs Normal

17°C-1° below normal

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

13 of the last 20 days with published data ran above normal.

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

2026-08-19: 24°C24°2026-08-20: 24°C24°2026-08-21: 25°C25°2026-08-22: 23°C23°2026-08-23: 23°C23°2026-08-24: 23°C23°2026-08-25: 25°C25°2026-08-26: 27°C27°2026-08-27: 28°C28°2026-08-28: 22°C22°2026-08-29: 19°C19°2026-08-30: 21°C21°

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 Edmonton

Over the next 15 days, Edmonton is forecast to see temperatures ranging from 4°C to 25°C, averaging a daily high of 18°C. The extended outlook indicates occasional showers on 3 days, with 2.9 mm total accumulation. Conditions are suitable for most outdoor activities; carry an umbrella on days with showers.