# Toronto, ON weather forecast

Today in Toronto, Wed 28 Oct: high 15.2 °C, low 7.7 °C, the median of 7 free forecasts (6 for the low). Station: Pearson (CYYZ). As of 2026-10-28T06:07Z.

| Day | High °C | Low °C | Source spread (highs) | Source spread (lows) | Forecasts | Rain chance | Rain mm |
|---|---|---|---|---|---|---|---|
| Wed 28 Oct (rest of day) | 15.2 | 7.7 | 14.0–16.1 | 6.9–9.7 | 7 | 5% | 0.0 |
| Thu 29 Oct | 21.4 | 7.2 | 20.3–22.2 | 6.0–9.7 | 8 | 34% | 0.3 |
| Fri 30 Oct | 13.9 | 6.5 | 13.2–15.0 | 4.6–9.3 | 8 | <2% | 0.0 |
| Sat 31 Oct | 13.3 | 3.9 | 12.7–14.7 | 1.5–5.9 | 8 | 5% | 0.0 |
| Sun 1 Nov | 14.2 | 4.4 | 13.3–16.2 | 3.6–7.3 | 7 | 25% | 0.0 |
| Mon 2 Nov | 16.1 | 6.8 | 11.6–17.9 | 3.5–9.9 | 7 | 46% | 0.0 |
| Tue 3 Nov | 13.7 | 7.9 | 10.7–16.2 | 4.9–10.7 | 7 | 57% | 1.3 |

Rain today: no rain gauge feed here; rest of day 5% (n 3: ENS, GEFS, GEPS members' share, raw), 0.0 mm. October: ≈ 0.9 mm expected rest of month (0.0–2.2).

Alerts: not available here.

Weather markets here: Polymarket high and low. Station, rule and the number so far for each: https://groundhog.markets/p/toronto#markets (API: https://groundhog.markets/api/v1/markets?place=toronto).

Credits: NOAA/NWS (public domain); MET Norway, DWD, GeoNames (CC BY 4.0); ECCC (Open Licence); based on ECMWF data (CC BY 4.0; ECMWF accepts no liability); METAR from NAV CANADA via NOAA AWC; modified by groundhog. Full: groundhog.markets/credits
Page: https://groundhog.markets/p/toronto