Keflavík
10 day weather forecast for Keflavík
Wednesday, 11th November 2026, at 06:26
Today
4° -1°
Tomorrow
6° -1°
Friday
6° -2°
Saturday
-1° -2°
Sunday
-2° -4°
Monday
0° -2°
Tuesday
5° 0°
Seemore
Keflavík Weather Pages
Keflavík weather forecast
The weather forecast for Keflavík over the next 4 days indicates extremely cold conditions with temperatures ranging from -1 °C to 6 °C.
Snow is expected from tomorrow until Saturday,.
Wind speeds are expected to be strong, averaging around 24.5 km/h.
On Sunday, a notable cooling trend with temperatures reaching -2°C, and light showers with a 12% chance.
Keflavík 14 days weather forecast
This weeks weather in Keflavík. Click on a date for detailed forecasts
Wed. 11
4°
-1°
0 mm
Thu. 12
6°
-1°
0.5 cm
Fri. 13
6°
-2°
0 cm
Sat. 14
-1°
-2°
0.2 cm
Sun. 15
-2°
-4°
0 mm
Mon. 16
0°
-2°
0 cm
Tue. 17
5°
0°
0.1 cm
Wed. 18
5°
4°
0 mm
Thu. 19
4°
3°
0 mm
Fri. 20
4°
3°
0.3 mm
Sat. 21
3°
1°
2.6 cm
Sun. 22
3°
-1°
0.9 cm
Mon. 23
5°
3°
5.6 cm
Tue. 24
5°
4°
13.2 mm
Further Ahead
You can click on date
Access Keflavík weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
Keflavík snow forecast ☃️
A total of 9.9 cm of snow is expected in Keflavík over the next two weeks
Keflavík long range weather forecast
30 day weather forecast for Keflavík
Important Notice
Our Keflavík 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 Keflavík
A total of 38.9 mm is expected over 7 rainy days. The wettest day is Tuesday 24, with 13.2 mm. Click a day for details.
Keflavík Wind Speed Forecast Chart
The windiest day is Saturday 14, with winds up to 42.1 km/h from the N. The calmest day is Saturday 21. The average daily maximum is 27.4 km/h.
Wed. 11
24.5 km/h
NE · Moderate breeze
Thu. 12
30.6 km/h
SW · Fresh breeze
Fri. 13
41.4 km/h
N · Strong wind
Sat. 14
42.1 km/h
N · Strong wind
Sun. 15
13.3 km/h
E · Gentle breeze
Mon. 16
22.3 km/h
E · Moderate breeze
Tue. 17
38.2 km/h
NE · Fresh breeze
Wed. 18
34.6 km/h
NE · Fresh breeze
Thu. 19
27.7 km/h
NE · Moderate breeze
Fri. 20
21.6 km/h
E · Moderate breeze
Sat. 21
12.2 km/h
E · Gentle breeze
Sun. 22
23.8 km/h
N · Moderate breeze
Mon. 23
24.8 km/h
SW · Moderate breeze
Tue. 24
25.9 km/h
SE · Moderate breeze
CalmLight breezeGentle breezeModerate breezeFresh breeze
Frequently asked questions about the weather in Keflavík
How warm is it in Keflavík over the next 14 days?
Over the next two weeks, temperatures in Keflavík are expected to range from around -4 °C on the coldest nights up to about 6 °C on the warmest days. Use this range to plan what to pack and wear.
Will it rain in Keflavík in the next two weeks?
Yes - rain is expected on about 7 of the next 14 days in Keflavík, with roughly 38.9 mm of rainfall in total. It is worth keeping an umbrella or raincoat handy.
Will it snow in Keflavík?
Yes - around 9.9 cm of snow is forecast in Keflavík over the coming two weeks, so be prepared for wintry conditions and dress warmly.
How windy is it in Keflavík?
Maximum wind speeds in Keflavík are forecast to reach about 42.1 km/h at their peak over the next 14 days.
When is the best time to visit Keflavík?
For a month-by-month look at temperatures and rainfall, see our best time to visit Keflavík guide.
How accurate is the 14-day forecast for Keflavík?
Our Keflavík 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 Keflavík?Get accurate weather forecasts for Keflavík, located at latitude 64.005 and longitude -22.562. Stay updated with localized weather information tailored for Keflavík.
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