15-Day Weather Forecast - Kingston

15-day weather forecast for Kingston: temperatures from 22°C (72°F) to 34°C (93°F). Average daily high 31°C (88°F) over the next 15 days.

Hourly Forecast by Day

Today·11 Sep
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Temperature · peaks at +33°C

15-Day Temperature Trend

33°24°TodaySep34°23°Tmrw33°23°Sun32°23°Mon32°23°Tue31°23°Wed31°23°Thu31°24°Fri29°24°Sat30°24°Sun31°24°Mon31°24°Tue29°23°Wed30°22°Thu30°23°Fri
Colour scale for daily high temperature bars

15-Day Weather Forecast

Updated just now
  • Date
    High / Low
  • Fri, Sep 11Today
    +33°/+24°
    feels +37°2.4 mm · 68%16 km/hUV 8 · V.Hi
    05:5418:12
  • Sat, Sep 12Tomorrow
    +34°/+23°
    feels +38°0.1 mm · 16%15 km/hUV 9 · V.Hi
    05:5418:12
  • Sun, Sep 13Sun
    +33°/+23°
    feels +39°10.7 mm · 86%11 km/hUV 9 · V.Hi
    05:5518:11
  • Mon, Sep 14Mon
    +32°/+23°
    feels +39°4.8 mm · 100%7 km/hUV 9 · V.Hi
    05:5518:10
  • Tue, Sep 15Tue
    +32°/+23°
    feels +38°7.5 mm · 100%7 km/hUV 8 · Hi
    05:5518:09
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  • Wed, Sep 16Wed
    +31°/+23°
    feels +38°4.8 mm · 98%6 km/hUV 8 · V.Hi
    05:5518:08
  • Thu, Sep 17Thu
    +31°/+23°
    feels +39°4.2 mm · 92%7 km/hUV 8 · V.Hi
    05:5518:07
  • Fri, Sep 18Fri
    +31°/+24°
    feels +39°9.4 mm · 89%7 km/hUV 7 · Hi
    05:5518:07
  • Sat, Sep 19Sat
    +29°/+24°
    feels +37°10.8 mm · 88%5 km/hUV 7 · Hi
    05:5518:06
  • Sun, Sep 20Sun
    +30°/+24°
    feels +37°8.6 mm · 86%9 km/hUV 9 · V.Hi
    05:5618:05
  • Mon, Sep 21Mon
    +31°/+24°
    feels +37°3.0 mm · 83%12 km/hUV 9 · V.Hi
    05:5618:04
  • Tue, Sep 22Tue
    +31°/+24°
    feels +38°9.0 mm · 78%7 km/hUV 8 · V.Hi
    05:5618:03
  • Wed, Sep 23Wed
    +29°/+23°
    feels +37°26.4 mm · 90%6 km/hUV 6 · Mod
    05:5618:02
  • Thu, Sep 24Thu
    +30°/+22°
    feels +38°3.6 mm · 91%8 km/hUV 7 · Hi
    05:5618:01
  • Fri, Sep 25Fri
    +30°/+23°
    feels +37°10.2 mm · 82%8 km/hUV 8 · V.Hi
    05:5618:01

Weather Insight

Kingston's 15-day outlook ranges from a low of 22°C to a high of 34°C, with an average daytime high near 31°C. That's 1° above the long-term average high of 30°C for this time of year. It continues a recent pattern — 28 of the last 28 days with published data have run warmer than normal. Air quality is currently good (AQI 39), with no notable outdoor health concerns.

Today vs Normal

33°C+3° above normal

The long-term average high for today is 30°C.

28 of the last 28 days with published data ran above normal.

It continues that pattern - today's forecast is also running above normal.

2026-08-28: 32°C32°2026-08-29: 32°C32°2026-08-30: 32°C32°2026-08-31: 33°C33°2026-09-01: 32°C32°2026-09-02: 33°C33°2026-09-03: 32°C32°2026-09-04: 32°C32°2026-09-05: 32°C32°2026-09-06: 33°C33°2026-09-07: 33°C33°2026-09-08: 33°C33°

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 Kingston

Over the next 15 days, Kingston is forecast to see temperatures ranging from 22°C to 35°C, averaging a daily high of 31°C. The extended outlook indicates significant rainfall totalling 115.5 mm spread across 15 days. Conditions are suitable for most outdoor activities; carry an umbrella on days with showers.