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Tarragona 15-day weather forecast

Updated: 07:24

In the first week, Tarragona can expect around 12–19 °C with 0 wet days (at least 1 mm). The second week looks similar: around 10–19 °C on average. Warmest day: Sunday (1 Nov) at 22 °C; coldest night: Monday (9 Nov) at 5 °C.

Week 1 – detailed forecast

Friday • 10.30
16° / 21°
☁️
overcast
Precipitation 0.0 mm
Chance of rain 5%
Wind (max) 10 km/h
Reliability reliable
Saturday • 10.31
13° / 20°
🌤️
partly cloudy
Precipitation 0.0 mm
Chance of rain 3%
Wind (max) 11 km/h
Reliability reliable
Sunday • 11.01
10° / 22°
🌫️
fog
Precipitation 0.1 mm
Chance of rain 6%
Wind (max) 14 km/h
Reliability reliable
Monday • 11.02
13° / 18°
☁️
overcast
Precipitation 0.0 mm
Chance of rain 15%
Wind (max) 17 km/h
Reliability moderate
Tuesday • 11.03
9° / 18°
☁️
overcast
Precipitation 0.1 mm
Chance of rain 55%
Wind (max) 12 km/h
Reliability moderate
Wednesday • 11.04
11° / 16°
☁️
overcast
Precipitation 0.2 mm
Chance of rain 52%
Wind (max) 14 km/h
Reliability moderate
Thursday • 11.05
13° / 17°
🌦️
showers
Precipitation 0.6 mm
Chance of rain 31%
Wind (max) 10 km/h
Reliability moderate

Week 2 – indicative trend

Friday • 11.06
11° / 19°
☁️
overcast
Precipitation 0.0 mm
Chance of rain 25%
Wind (max) 7 km/h
Reliability trend only
Saturday • 11.07
9° / 17°
🌦️
light drizzle
Precipitation 1.8 mm
Chance of rain 20%
Wind (max) 11 km/h
Reliability trend only
Sunday • 11.08
7° / 17°
🌦️
light drizzle
Precipitation 0.6 mm
Chance of rain 33%
Wind (max) 8 km/h
Reliability trend only
Monday • 11.09
5° / 18°
☁️
overcast
Precipitation 0.0 mm
Chance of rain 37%
Wind (max) 9 km/h
Reliability trend only
Tuesday • 11.10
11° / 19°
☁️
overcast
Precipitation 0.0 mm
Chance of rain 32%
Wind (max) 8 km/h
Reliability trend only
Wednesday • 11.11
12° / 19°
🌦️
moderate drizzle
Precipitation 5.2 mm
Chance of rain 31%
Wind (max) 11 km/h
Reliability trend only
Thursday • 11.12
15° / 20°
🌦️
moderate drizzle
Precipitation 2.0 mm
Chance of rain 20%
Wind (max) 7 km/h
Reliability trend only
Friday • 11.13
13° / 20°
🌦️
light drizzle
Precipitation 0.5 mm
Chance of rain 16%
Wind (max) 10 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 Tarragona over the next 15 days?

In the first week, Tarragona can expect around 12–19 °C with 0 wet days (at least 1 mm). The second week looks similar: around 10–19 °C on average. Warmest day: Sunday (1 Nov) at 22 °C; coldest night: Monday (9 Nov) at 5 °C.

Will it rain in Tarragona in the next 15 days?

The models show at least 1 mm of rain on 3 of the next 15 days. The wettest day looks like Wednesday (11 Nov) with about 5.2 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.