# Porto-Novo weather forecast

Today in Porto-Novo, Wed 28 Oct: high 31.5 °C, low 25.5 °C, the median of 5 free forecasts. As of 2026-10-28T05:10Z.

| Day | High °C | Low °C | Source spread (highs) | Source spread (lows) | Forecasts | Rain chance | Rain mm |
|---|---|---|---|---|---|---|---|
| Wed 28 Oct (rest of day) | 31.5 | 25.5 | 30.2–33.6 | 25.2–25.9 | 5 | 90% | 1.4 |
| Thu 29 Oct | 31.6 | 25.8 | 31.0–33.5 | 24.8–26.5 | 6 | 79% | 2.7 |
| Fri 30 Oct | 30.8 | 25.9 | 29.6–31.4 | 24.4–27.2 | 6 | 78% | 4.9 |
| Sat 31 Oct | 30.3 | 25.4 | 30.0–31.4 | 24.4–26.1 | 6 | 83% | 1.0 |
| Sun 1 Nov | 30.8 | 25.2 | 30.5–32.3 | 24.0–25.7 | 6 | 73% | 0.5 |
| Mon 2 Nov | 31.1 | 25.9 | 30.8–31.7 | 25.0–26.9 | 5 | 82% | 0.7 |
| Tue 3 Nov | 30.9 | 26.1 | 29.3–31.2 | 25.7–26.9 | 5 | — | 5.5 |

Rain today: no rain gauge feed here; rest of day 90% (n 2: ENS, GEFS members' share, raw), 1.4 mm. October: ≈ 11.3 mm expected rest of month (4.7–31.5).

Alerts: not available here.

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); modified by groundhog. Full: groundhog.markets/credits
Page: https://groundhog.markets/p/porto-novo