Trondheim
10 day weather forecast for Trondheim
Tuesday, 21st July 2026, at 19:01
today
14° 11°
tomorrow
13° 10°
Thursday
15° 8°
Friday
14° 8°
Saturday
16° 10°
Sunday
14° 11°
Monday
12° 10°
Seemore
Trondheim Weather Pages
Trondheim weather forecast
The weather forecast for Trondheim over the next 5 days indicates damp and chilly conditions with temperatures ranging from 13 °C to 16 °C.
Rain is expected today and will continue at least through Saturday.
Wind speeds are expected to be breezy, averaging around 17 km/h.
Trondheim 14 days weather forecast
This weeks weather in Trondheim. Click on a date for detailed forecasts
Tue. 21
14°
11°
5.5 mm
Wed. 22
13°
10°
2.7 mm
Thu. 23
15°
8°
0.7 mm
Fri. 24
14°
8°
1.2 mm
Sat. 25
16°
10°
2.4 mm
Sun. 26
14°
11°
11.4 mm
Mon. 27
12°
10°
6.2 mm
Tue. 28
14°
9°
0.3 mm
Wed. 29
14°
8°
0 mm
Thu. 30
14°
10°
2.7 mm
Fri. 31
13°
11°
28.2 mm
Sat. 1
11°
10°
22.9 mm
Sun. 2
12°
10°
3.2 mm
Mon. 3
12°
10°
15.1 mm
Further Ahead
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Access Trondheim weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
Trondheim long range weather forecast
30 day weather forecast for Trondheim
Important Notice
Our Trondheim 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 Trondheim
The chart displays the expected rainfall values (in mm) over the next 14 days in Trondheim, highlighting variations in precipitation levels for specific dates. ☔
Trondheim Wind Speed Forecast Chart
This chart illustrates the projected daily max wind speed (in km) in Trondheim over the next two weeks, providing insights into periods of increased or decreased wind activity. 🌀
Frequently asked questions about the weather in Trondheim
How warm is it in Trondheim over the next 14 days?
Over the next two weeks, temperatures in Trondheim are expected to range from around 8 °C on the coldest nights up to about 16 °C on the warmest days. Use this range to plan what to pack and wear.
Will it rain in Trondheim in the next two weeks?
Yes - rain is expected on about 13 of the next 14 days in Trondheim, with roughly 102.4 mm of rainfall in total. It is worth keeping an umbrella or raincoat handy.
How windy is it in Trondheim?
Maximum wind speeds in Trondheim are forecast to reach about 23 km/h at their peak over the next 14 days.
When is the best time to visit Trondheim?
For a month-by-month look at temperatures and rainfall, see our best time to visit Trondheim guide.
How accurate is the 14-day forecast for Trondheim?
Our Trondheim 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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Where is Trondheim?Get accurate weather forecasts for Trondheim, located at latitude 63.43 and longitude 10.395. Stay updated with localized weather information tailored for Trondheim.
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