15-Day Weather Forecast - St Johns

15-day weather forecast for St Johns: temperatures from 3°C (37°F) to 18°C (64°F). Average daily high 13°C (55°F) over the next 15 days.

Today·28 Jul
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Temperature · peaks at +12°C

15-Day Temperature Trend

12°7°TodayJul10°4°Tmrw11°4°Thu11°5°Fri13°4°SatAug13°4°Sun12°5°Mon12°3°Tue14°4°Wed18°6°Thu17°9°Fri12°8°Sat13°9°Sun13°6°Mon14°5°Tue
Colour scale for daily high temperature bars

15-Day Weather Forecast

Updated just now
  • Date
    High / Low
  • Tue, Jul 28Today
    +12°/+7°
    feels +8°5.2 mm · 100%27 km/hUV 3 · Low
    07:1017:30
  • Wed, Jul 29Tomorrow
    +10°/+4°
    feels +7°1.1 mm · 57%17 km/hUV 3 · Mod
    07:0917:31
  • Thu, Jul 30Thu
    +11°/+4°
    feels +9°0.2 mm · 29%8 km/hUV 3 · Low
    07:0917:32
  • Fri, Jul 31Fri
    +11°/+5°
    feels +9°0 mm · 4%9 km/hUV 4 · Mod
    07:0817:32
  • Sat, Aug 1Sat
    +13°/+4°
    feels +9°17 km/hUV 4 · Mod
    07:0717:33
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  • Sun, Aug 2Sun
    +13°/+4°
    feels +9°0 mm · 12%21 km/hUV 2 · Low
    07:0617:34
  • Mon, Aug 3Mon
    +12°/+5°
    feels +8°0 mm · 8%17 km/hUV 3 · Low
    07:0517:34
  • Tue, Aug 4Tue
    +12°/+3°
    feels +10°0 mm · 6%12 km/hUV 4 · Mod
    07:0417:35
  • Wed, Aug 5Wed
    +14°/+4°
    feels +12°0 mm · 16%14 km/hUV 4 · Mod
    07:0417:36
  • Thu, Aug 6Thu
    +18°/+6°
    feels +16°0 mm · 29%22 km/hUV 4 · Mod
    07:0317:37
  • Fri, Aug 7Fri
    +17°/+9°
    feels +11°10.2 mm · 63%34 km/hUV 4 · Mod
    07:0217:37
  • Sat, Aug 8Sat
    +12°/+8°
    feels +8°4.2 mm · 53%28 km/hUV 4 · Mod
    07:0117:38
  • Sun, Aug 9Sun
    +13°/+9°
    feels +10°3.6 mm · 71%24 km/hUV 4 · Mod
    07:0017:39
  • Mon, Aug 10Mon
    +13°/+6°
    feels +11°0.6 mm · 45%17 km/hUV 1 · Low
    06:5917:39
  • Tue, Aug 11Tue
    +14°/+5°
    feels +11°0 mm · 49%17 km/hUV 3 · Mod
    06:5817:40

Extended Outlook for St Johns

Over the next 15 days, St Johns is forecast to see temperatures ranging from 3°C to 19°C, averaging a daily high of 13°C. The extended outlook indicates occasional showers on 7 days, with 25.1 mm total accumulation. Conditions are suitable for most outdoor activities; carry an umbrella on days with showers.

Nearby Regional Outlook

St Johns Weather Radar

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