Keflavík
Reykjanesbær, Nordic countries, Iceland
Current Weather
1°34°
Mostly Cloudy
Feels Like: 0°32°
Min: 1°34°
Max: 5°40°
The next few hours will be overcast, with tomorrow reaching 4°C and dropping to 0°C. The coming days will be mostly clear from afternoon until night.
Hourly Forecast
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Air Quality
Air quality is satisfactory, and air pollution poses little or no risk.
Pollen Levels
Daylight Hours
08:58
Sunrise
17:29
Sunset
Moon
17:06
Moonrise
02:56
Moonset
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View stargazing scoreWeather in Keflavík tomorrow, October 23, 2026
Keflavík starts October 23, 2026 under largely sunny skies, with bright spells setting the tone from the outset. Outdoor plans should enjoy long stretches of open sky as the day unfolds. Cloud leads the morning, peaking close to 79% near 06:00. Sunshine has little room until later in the day.Keflavík starts October 23, 2026 under largely sunny skies, with bright spells setting the tone from the outset. Outdoor plans should enjoy long stretches of open sky as the day unfolds. Cloud leads the morning, peaking close to 79% near 06:00. Sunshine has little room until later in the day.
The day peaks near 4°C and cools toward 0°C. Expect humidity between 74% and 93%, most humid near 01:00. Winds stay light, near 9 km/h by 13:00, so the day feels still more than breezy.The day peaks near 40°F and cools toward 32°F. Expect humidity between 74% and 93%, most humid near 01:00. Winds stay light, near 6 mph by 13:00, so the day feels still more than breezy.
Afternoon conditions open up, holding cloud close to 35% near 18:00. The day finishes on a milder, brighter note. Horizontal visibility sits around 22.9 km, briefly nearer 9.9 km. The sun rises at 09:01 and sets at 17:26, for a total of 8 hours 24 minutes of sunlight today.Afternoon conditions open up, holding cloud close to 35% near 18:00. The day finishes on a milder, brighter note. Horizontal visibility sits around 14.2 mi, briefly nearer 6.1 mi. The sun rises at 09:01 and sets at 17:26, for a total of 8 hours 24 minutes of sunlight today.
Overall, Keflavík on October 23, 2026 favours outdoor plans under mostly open skies, with a comfortable high near 4°C.Overall, Keflavík on October 23, 2026 favours outdoor plans under mostly open skies, with a comfortable high near 40°F.
Frequently asked questions about weather in Keflavík
How warm does it get in Keflavík?
The warmest month in Keflavík is August, with average high temperatures of 12°C. The average temperature during this period is around 11°C.The warmest month in Keflavík is August, with average high temperatures of 54°F. The average temperature during this period is around 52°F.
How cold does it get in Keflavík?
The coldest month in Keflavík is January, with average low temperatures of 0°C. The average temperature during this period is around 1°C.The coldest month in Keflavík is January, with average low temperatures of 32°F. The average temperature during this period is around 35°F.
What is the wettest time of year in Keflavík?
The wettest month in Keflavík is September, with an average of 140 mm of precipitation.The wettest month in Keflavík is September, with an average of 5.5 in of precipitation.
What is the driest time of year in Keflavík?
The driest month in Keflavík is July, with an average of 76 mm of precipitation.The driest month in Keflavík is July, with an average of 3 in of precipitation.