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10 day weather forecast for Opatija

Thursday, 29th October 2026, at 22:30
Today
Yellow Wind Warning
Overcast
15° 10°
Tomorrow
Yellow Wind Warning
Partly cloudy
15° 9°
Saturday
Sunny
15° 8°
Sunday
Sunny
12° 6°
Monday
Light rain
10° 8°
Tuesday
Patchy rain possible
9° 7°
Wednesday
Cloudy
11° 6°
 More Details See
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Opatija Weather Pages

Opatija weather forecast

The weather forecast for Opatija over the next 5 days indicates chilly conditions with temperatures ranging from 10 °C to 15 °C.

Light rain is expected from Sunday until Monday.

Wind speeds are expected to be strong, averaging around 23.4 km/h.

Weather today

Opatija 14 days weather forecast

This weeks weather in Opatija. Click on a date for detailed forecasts
Thu. 29
15°
10°
Weather Alert
Overcast
0 mm
Fri. 30
15°
9°
Weather Alert
Partly cloudy
0 mm
Sat. 31
15°
8°
Sunny
0 mm
Sun. 1
12°
6°
Sunny
0.9 mm
Mon. 2
10°
8°
Light rain
2.8 mm
Tue. 3
9°
7°
Patchy rain possible
1.3 mm
Wed. 4
11°
6°
Cloudy
0 mm
Thu. 5
11°
5°
Partly cloudy
0 mm
Fri. 6
9°
4°
Cloudy
0 mm
Sat. 7
10°
4°
Partly cloudy
0.5 mm
Sun. 8
11°
4°
Moderate rain
19.4 mm
Mon. 9
9°
4°
Partly cloudy
0 mm
Tue. 10
7°
3°
Cloudy
0.2 mm
Wed. 11
10°
4°
Moderate rain
20.2 mm
Further Ahead
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Access Opatija weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
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Opatija long range weather forecast

30 day weather forecast for Opatija
September
November
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Partly cloudy
19°
2
Heavy rain
17°
3
Moderate rain
17°
4
Patchy rain possible
17°
5
Moderate rain
16°
6
Patchy rain possible
16°
7
Patchy rain possible
17°
8
Heavy rain
18°
9
Light rain
18°
10
Moderate rain
19°
11
Patchy rain possible
19°
12
Patchy rain possible
17°
13
Sunny
17°
14
Partly cloudy
18°
15
Sunny
18°
16
Patchy rain possible
18°
17
Patchy rain possible
17°
18
Light rain
17°
19
Partly cloudy
17°
20
Patchy rain possible
17°
21
Heavy rain
17°
22
Light rain
17°
23
Heavy rain
17°
24
Moderate rain
13°
25
Patchy rain possible
15°
26
Light rain
16°
27
Partly cloudy
16°
28
Overcast
17°
29
Weather Alert Overcast
15°
30
Weather Alert Partly cloudy
15°
31
Sunny
15°
Important Notice
Our Opatija long range weather forecast is based on historical data analysis rather than real-time forecasting models. While this provides a general outlook, weather conditions can change. We recommend checking the forecast closer to your planned date for the most current information.

Rain Forecast for the Next 14 Days in Opatija

A total of 45.3 mm is expected over 4 rainy days. The wettest day is Wednesday 11, with 20.2 mm. Click a day for details.
Thu. 29
0 mm
16%
Fri. 30
0 mm
10%
Sat. 31
0 mm
6%
Sun. 1
0.9
0.9 mm
40%
Mon. 2
2.8
2.8 mm
75%
Tue. 3
1.3
1.3 mm
66%
Wed. 4
0 mm
14%
Thu. 5
0 mm
9%
Fri. 6
0 mm
13%
Sat. 7
0.5
0.5 mm
36%
Sun. 8
19.4
19.4 mm
83%
Mon. 9
0 mm
9%
Tue. 10
0.2
0.2 mm
23%
Wed. 11
20.2
20.2 mm
81%

Frequently asked questions about the weather in Opatija

How warm is it in Opatija over the next 14 days?
Over the next two weeks, temperatures in Opatija are expected to range from around 3 °C on the coldest nights up to about 15 °C on the warmest days. Use this range to plan what to pack and wear.

Will it rain in Opatija in the next two weeks?
Yes - rain is expected on about 4 of the next 14 days in Opatija, with roughly 45.3 mm of rainfall in total. It is worth keeping an umbrella or raincoat handy.

How windy is it in Opatija?
Maximum wind speeds in Opatija are forecast to reach about 26.3 km/h at their peak over the next 14 days.

When is the best time to visit Opatija?
For a month-by-month look at temperatures and rainfall, see our best time to visit Opatija guide.

How accurate is the 14-day forecast for Opatija?
Our Opatija forecast uses leading meteorological models and is most reliable over the next few days. Long-range days beyond a week show general trends and can change, so check back closer to the date for updates.
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Location coordinates Where is Opatija?

Get accurate weather forecasts for Opatija, located at latitude 45.337 and longitude 14.308. Stay updated with localized weather information tailored for Opatija.

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