15-Day Weather Forecast - Londonderry

15-day weather forecast for Londonderry: temperatures from 7°C (45°F) to 19°C (66°F). Average daily high 17°C (63°F) over the next 15 days.

Today·28 Jul
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Temperature · peaks at +19°C

15-Day Temperature Trend

19°16°TodayJul16°14°Tmrw16°10°Thu15°8°Fri17°10°SatAug17°9°Sun17°7°Mon15°11°Tue15°10°Wed15°10°Thu15°11°Fri16°11°Sat19°13°Sun18°15°Mon18°14°Tue
Colour scale for daily high temperature bars

15-Day Weather Forecast

Updated just now
  • Date
    High / Low
  • Tue, Jul 28Today
    +19°/+16°
    feels +18°17.1 mm · 100%23 km/hUV 2 · Low
    05:3121:39
  • Wed, Jul 29Tomorrow
    +16°/+14°
    feels +16°7.8 mm · 88%14 km/hUV 2 · Low
    05:3221:37
  • Thu, Jul 30Thu
    +16°/+10°
    feels +12°2.0 mm · 63%34 km/hUV 5 · Mod
    05:3421:36
  • Fri, Jul 31Fri
    +15°/+8°
    feels +13°3.6 mm · 76%17 km/hUV 6 · Mod
    05:3621:34
  • Sat, Aug 1Sat
    +17°/+10°
    feels +13°0.6 mm · 16%22 km/hUV 5 · Mod
    05:3821:32
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  • Sun, Aug 2Sun
    +17°/+9°
    feels +15°0 mm · 53%13 km/hUV 2 · Low
    05:4021:30
  • Mon, Aug 3Mon
    +17°/+7°
    feels +16°0.2 mm · 45%13 km/hUV 1 · Low
    05:4121:28
  • Tue, Aug 4Tue
    +15°/+11°
    feels +15°3.4 mm · 47%26 km/hUV 3 · Low
    05:4321:26
  • Wed, Aug 5Wed
    +15°/+10°
    feels +14°1.8 mm · 62%11 km/hUV 4 · Mod
    05:4521:24
  • Thu, Aug 6Thu
    +15°/+10°
    feels +13°1.6 mm · 58%14 km/hUV 5 · Mod
    05:4721:22
  • Fri, Aug 7Fri
    +15°/+11°
    feels +13°2.0 mm · 41%17 km/hUV 4 · Mod
    05:4921:20
  • Sat, Aug 8Sat
    +16°/+11°
    feels +13°5.4 mm · 37%20 km/hUV 5 · Mod
    05:5121:18
  • Sun, Aug 9Sun
    +19°/+13°
    feels +18°5.8 mm · 59%20 km/hUV 5 · Mod
    05:5221:16
  • Mon, Aug 10Mon
    +18°/+15°
    feels +16°5.4 mm · 52%24 km/hUV 3 · Mod
    05:5421:14
  • Tue, Aug 11Tue
    +18°/+14°
    feels +17°3.6 mm · 43%17 km/hUV 5 · Mod
    05:5621:11

Extended Outlook for Londonderry

Over the next 15 days, Londonderry is forecast to see temperatures ranging from 7°C to 20°C, averaging a daily high of 17°C. The extended outlook indicates significant rainfall totalling 60.3 mm spread across 14 days. Conditions are suitable for most outdoor activities; carry an umbrella on days with showers.

Nearby Regional Outlook

Londonderry Weather Radar

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