15-Day Weather Forecast - Cardiff

15-day weather forecast for Cardiff: temperatures from 11°C (52°F) to 27°C (81°F). Average daily high 22°C (72°F) over the next 15 days.

Today·28 Jul
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Temperature · peaks at +27°C

15-Day Temperature Trend

27°18°TodayJul24°17°Tmrw21°17°Thu21°14°Fri21°13°SatAug23°13°Sun21°16°Mon21°16°Tue22°13°Wed22°13°Thu21°12°Fri21°11°Sat21°14°Sun23°13°Mon21°16°Tue
Colour scale for daily high temperature bars

15-Day Weather Forecast

Updated just now
  • Date
    High / Low
  • Tue, Jul 28Today
    +27°/+18°
    feels +28°0 mm · 6%13 km/hUV 5 · Mod
    05:3121:07
  • Wed, Jul 29Tomorrow
    +24°/+17°
    feels +24°21 km/hUV 5 · Mod
    05:3221:06
  • Thu, Jul 30Thu
    +21°/+17°
    feels +19°0.1 mm · 12%21 km/hUV 7 · Hi
    05:3421:04
  • Fri, Jul 31Fri
    +21°/+14°
    feels +18°0 mm · 6%17 km/hUV 6 · Hi
    05:3521:03
  • Sat, Aug 1Sat
    +21°/+13°
    feels +19°0 mm · 2%14 km/hUV 6 · Hi
    05:3721:01
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  • Sun, Aug 2Sun
    +23°/+13°
    feels +20°0 mm · 10%18 km/hUV 6 · Mod
    05:3820:59
  • Mon, Aug 3Mon
    +21°/+16°
    feels +19°1.2 mm · 12%22 km/hUV 4 · Mod
    05:4020:58
  • Tue, Aug 4Tue
    +21°/+16°
    feels +18°4.7 mm · 34%30 km/hUV 5 · Mod
    05:4120:56
  • Wed, Aug 5Wed
    +22°/+13°
    feels +22°0.2 mm · 38%11 km/hUV 6 · Hi
    05:4320:54
  • Thu, Aug 6Thu
    +22°/+13°
    feels +23°0 mm · 33%15 km/hUV 6 · Hi
    05:4420:52
  • Fri, Aug 7Fri
    +21°/+12°
    feels +18°0.6 mm · 27%19 km/hUV 5 · Mod
    05:4620:51
  • Sat, Aug 8Sat
    +21°/+11°
    feels +18°0.6 mm · 35%22 km/hUV 6 · Mod
    05:4720:49
  • Sun, Aug 9Sun
    +21°/+14°
    feels +20°0 mm · 31%19 km/hUV 3 · Mod
    05:4920:47
  • Mon, Aug 10Mon
    +23°/+13°
    feels +22°0 mm · 29%13 km/hUV 5 · Mod
    05:5020:45
  • Tue, Aug 11Tue
    +21°/+16°
    feels +21°7.2 mm · 25%13 km/hUV 5 · Mod
    05:5220:43

Extended Outlook for Cardiff

Over the next 15 days, Cardiff is forecast to see temperatures ranging from 11°C to 27°C, averaging a daily high of 22°C. The extended outlook indicates occasional showers on 7 days, with 14.6 mm total accumulation. Conditions are suitable for most outdoor activities; carry an umbrella on days with showers.

Nearby Regional Outlook

Cardiff Weather Radar

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