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Patras 15-day weather forecast

Updated: 01:30

In the first week, Patras can expect around 22–29 °C with 2 wet days (at least 1 mm). The second week looks similar: around 18–28 °C on average. Warmest day: Sunday (1 Nov) at 30 °C; coldest night: Saturday (7 Nov) at 17 °C.

Week 1 – detailed forecast

Friday • 10.30
23° / 28°
⛈️
thunderstorm
Precipitation 9.6 mm
Chance of rain 100%
Wind (max) 15 km/h
Reliability reliable
Saturday • 10.31
24° / 29°
🌧️
heavy drizzle
Precipitation 2.2 mm
Chance of rain 82%
Wind (max) 8 km/h
Reliability reliable
Sunday • 11.01
24° / 30°
🌦️
light drizzle
Precipitation 0.8 mm
Chance of rain 61%
Wind (max) 6 km/h
Reliability reliable
Monday • 11.02
22° / 30°
🌦️
light drizzle
Precipitation 0.2 mm
Chance of rain 29%
Wind (max) 8 km/h
Reliability moderate
Tuesday • 11.03
22° / 30°
🌤️
mostly clear
Precipitation 0.0 mm
Chance of rain 12%
Wind (max) 9 km/h
Reliability moderate
Wednesday • 11.04
21° / 28°
☁️
overcast
Precipitation 0.0 mm
Chance of rain 8%
Wind (max) 9 km/h
Reliability moderate
Thursday • 11.05
19° / 28°
☁️
overcast
Precipitation 0.0 mm
Chance of rain 4%
Wind (max) 7 km/h
Reliability moderate

Week 2 – indicative trend

Friday • 11.06
18° / 28°
☀️
clear
Precipitation 0.0 mm
Chance of rain 2%
Wind (max) 9 km/h
Reliability trend only
Saturday • 11.07
17° / 28°
☀️
clear
Precipitation 0.0 mm
Chance of rain 0%
Wind (max) 10 km/h
Reliability trend only
Sunday • 11.08
17° / 28°
☀️
clear
Precipitation 0.0 mm
Chance of rain 0%
Wind (max) 7 km/h
Reliability trend only
Monday • 11.09
17° / 28°
☁️
overcast
Precipitation 0.0 mm
Chance of rain 4%
Wind (max) 7 km/h
Reliability trend only
Tuesday • 11.10
18° / 28°
☁️
overcast
Precipitation 0.0 mm
Chance of rain 10%
Wind (max) 7 km/h
Reliability trend only
Wednesday • 11.11
18° / 29°
☀️
clear
Precipitation 0.0 mm
Chance of rain 14%
Wind (max) 8 km/h
Reliability trend only
Thursday • 11.12
19° / 29°
☀️
clear
Precipitation 0.0 mm
Chance of rain 5%
Wind (max) 8 km/h
Reliability trend only
Friday • 11.13
19° / 30°
☁️
overcast
Precipitation 0.0 mm
Chance of rain 4%
Wind (max) 11 km/h
Reliability trend only

How accurate is a 15-day forecast?

Weather models are reliable for the first few days, but small errors grow over time. That is why every day on this page is marked: days 1–3 are reliable, days 4–7 moderately so, and from day 8 onwards the forecast shows the direction of travel – a warmer or cooler spell, a wetter period – rather than the exact temperature of a given day.

In depth: how accurate are weather forecasts?

Related pages

Frequently asked questions

What will the weather be like in Patras over the next 15 days?

In the first week, Patras can expect around 22–29 °C with 2 wet days (at least 1 mm). The second week looks similar: around 18–28 °C on average. Warmest day: Sunday (1 Nov) at 30 °C; coldest night: Saturday (7 Nov) at 17 °C.

Will it rain in Patras in the next 15 days?

The models show at least 1 mm of rain on 2 of the next 15 days. The wettest day looks like Friday (30 Oct) with about 9.6 mm. From day 8 onwards this is a trend, not an exact daily figure.

How reliable is a 15-day forecast?

Days 1–3 are usually reliable and days 4–7 moderately so. Beyond that the forecast shows the trend rather than exact daily values — check back each day.