Keflavik Airport Weather – Forecast, Wind & Flights

Current Weather	Additional Data
Keflavik Mar 16, 2026 1°C | °F Low: 1° High: 3° Feels like -5°C | °F° | Clear	Humidity 80 % Pressure 984 hPa Wind 38 Km/h NE Wind Gust 50 Km/h UV Index 0 Precipitation 0 mm Dew Point -3° Clouds 25% Rain Chance 0% Snow 0 mm/h Visibility 10 km Air Quality Good Moonrise 7:56 am Moonset 3:43 pm Sunrise 7:46 am Sunset 7:35 pm

7-Day Weather Forecast for Reykjavik

Time	Weather Condition		Comport			Precipitation
Day	Condition	Temperature	Wind	Humidity	Pressure	Amount	Rain Chance	Snow
Today 5:41 am	Partly Cloudy	1° | 3°°C | °F	50 Km/h	70 %	982 hPa	0 mm	0%	0 cm
Tomorrow 5:41 am	Partly Cloudy	1° | 2°°C | °F	65 Km/h	74 %	977 hPa	0.01 mm	0%	0.01 cm
Mar 18 5:41 am	Partly Cloudy	2° | 4°°C | °F	50 Km/h	66 %	1012 hPa	0.09 mm	0%	0 cm
Mar 19 5:41 am	Moderate rain	4° | 6°°C | °F	66 Km/h	86 %	1011 hPa	15.44 mm	87%	0 cm
Mar 20 5:41 am	Patchy rain nearby	1° | 2°°C | °F	64 Km/h	68 %	1006 hPa	4.07 mm	67%	0 cm
Mar 21 5:41 am	Patchy rain nearby	1° | 2°°C | °F	64 Km/h	64 %	1012 hPa	1.44 mm	81%	0.04 cm
Mar 22 5:41 am	Blowing snow	-1° | 0°°C | °F	37 Km/h	64 %	1017 hPa	0.75 mm	82%	0.47 cm

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Hourly Weather Forecast – Reykjavik

Time	Weather Condition		Comport			Precipitation
Hour	Condition	Temperature	Wind	Humidity	Pressure	Amount	Rain Chance	Snow
Today 6:00 am	Clear	1° | 1°°C | °F	36 Km/h	74 %	985 hPa	0 mm	0%	0 cm
Today 9:00 am	Sunny	1° | 1°°C | °F	32 Km/h	73 %	985 hPa	0 mm	0%	0 cm
Today 12:00 pm	Sunny	1° | 2°°C | °F	31 Km/h	66 %	984 hPa	0 mm	0%	0 cm
Today 3:00 pm	Cloudy	2° | 3°°C | °F	35 Km/h	64 %	981 hPa	0 mm	0%	0 cm
Today 6:00 pm	Sunny	3° | 3°°C | °F	34 Km/h	62 %	978 hPa	0 mm	0%	0 cm
Today 9:00 pm	Overcast	2° | 3°°C | °F	45 Km/h	70 %	976 hPa	0 mm	0%	0 cm
Tomorrow 12:00 am	Overcast	2° | 3°°C | °F	53 Km/h	71 %	974 hPa	0 mm	0%	0 cm
Tomorrow 3:00 am	Overcast	2° | 2°°C | °F	55 Km/h	73 %	974 hPa	0 mm	0%	0 cm
Tomorrow 6:00 am	Partly Cloudy	1° | 1°°C | °F	63 Km/h	72 %	974 hPa	0 mm	0%	0 cm
Tomorrow 9:00 am	Partly Cloudy	1° | 1°°C | °F	57 Km/h	73 %	974 hPa	0 mm	0%	0 cm
Tomorrow 12:00 pm	Overcast	1° | 2°°C | °F	58 Km/h	78 %	974 hPa	0 mm	0%	0 cm
Tomorrow 3:00 pm	Light snow	2° | 2°°C | °F	59 Km/h	77 %	977 hPa	0 mm	0%	0 cm
Tomorrow 6:00 pm	Cloudy	2° | 2°°C | °F	56 Km/h	76 %	981 hPa	0 mm	0%	0 cm
Tomorrow 9:00 pm	Partly Cloudy	2° | 2°°C | °F	53 Km/h	73 %	987 hPa	0 mm	0%	0 cm
Mar 18 12:00 am	Partly Cloudy	2° | 2°°C | °F	49 Km/h	70 %	993 hPa	0 mm	0%	0 cm
Mar 18 3:00 am	Clear	2° | 2°°C | °F	44 Km/h	68 %	1000 hPa	0 mm	0%	0 cm
Mar 18 6:00 am	Clear	2° | 2°°C | °F	39 Km/h	68 %	1007 hPa	0 mm	0%	0 cm
Mar 18 9:00 am	Sunny	2° | 2°°C | °F	29 Km/h	66 %	1012 hPa	0 mm	0%	0 cm
Mar 18 12:00 pm	Sunny	2° | 2°°C | °F	19 Km/h	63 %	1017 hPa	0 mm	0%	0 cm
Mar 18 3:00 pm	Partly Cloudy	3° | 4°°C | °F	15 Km/h	62 %	1020 hPa	0 mm	0%	0 cm
Mar 18 6:00 pm	Cloudy	4° | 4°°C | °F	14 Km/h	64 %	1021 hPa	0.01 mm	27%	0 cm
Mar 18 9:00 pm	Patchy rain nearby	5° | 5°°C | °F	30 Km/h	69 %	1021 hPa	0.02 mm	72%	0 cm
Mar 19 12:00 am	Light sleet showers	5° | 5°°C | °F	44 Km/h	77 %	1020 hPa	0.19 mm	100%	0 cm
Mar 19 3:00 am	Light rain shower	6° | 6°°C | °F	59 Km/h	79 %	1016 hPa	0.36 mm	100%	0 cm
Mar 19 6:00 am	Light rain	5° | 6°°C | °F	66 Km/h	87 %	1012 hPa	1.71 mm	100%	0 cm
Mar 19 9:00 am	Light drizzle	5° | 6°°C | °F	62 Km/h	87 %	1010 hPa	0.67 mm	100%	0 cm
Mar 19 12:00 pm	Light drizzle	6° | 6°°C | °F	55 Km/h	91 %	1009 hPa	0.65 mm	100%	0 cm
Mar 19 3:00 pm	Light drizzle	6° | 6°°C | °F	53 Km/h	93 %	1007 hPa	0.77 mm	100%	0 cm
Mar 19 6:00 pm	Light rain	5° | 6°°C | °F	39 Km/h	92 %	1006 hPa	0.69 mm	100%	0 cm
Mar 19 9:00 pm	Patchy rain nearby	4° | 6°°C | °F	42 Km/h	81 %	1007 hPa	0.1 mm	100%	0 cm
Mar 20 12:00 am	Blizzard	3° | 4°°C | °F	52 Km/h	72 %	1007 hPa	0.13 mm	100%	0 cm
Mar 20 3:00 am	Blizzard	2° | 3°°C | °F	53 Km/h	71 %	1007 hPa	0.18 mm	100%	0 cm
Mar 20 6:00 am	Blizzard	2° | 2°°C | °F	50 Km/h	73 %	1007 hPa	0.26 mm	100%	0 cm
Mar 20 9:00 am	Blizzard	2° | 2°°C | °F	53 Km/h	67 %	1006 hPa	0.27 mm	100%	0 cm
Mar 20 12:00 pm	Blizzard	2° | 2°°C | °F	57 Km/h	64 %	1005 hPa	0.23 mm	100%	0 cm
Mar 20 3:00 pm	Blowing snow	1° | 2°°C | °F	62 Km/h	61 %	1005 hPa	0.16 mm	100%	0 cm
Mar 20 6:00 pm	Blizzard	1° | 1°°C | °F	63 Km/h	63 %	1007 hPa	0.18 mm	100%	0 cm
Mar 20 9:00 pm	Blizzard	1° | 1°°C | °F	60 Km/h	64 %	1008 hPa	0.29 mm	100%	0 cm
Mar 21 12:00 am	Blizzard	1° | 1°°C | °F	61 Km/h	65 %	1008 hPa	0.22 mm	100%	0 cm
Mar 21 3:00 am	Blizzard	1° | 1°°C | °F	60 Km/h	66 %	1009 hPa	0.23 mm	100%	0 cm

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What to Expect from the Weather at Keflavik Airport

Keflavik International Airport is highly exposed to wind, snow and rapidly changing weather conditions due to its coastal location.
Strong crosswinds, reduced visibility and snowfall can significantly impact flight operations, especially during autumn and winter months.

Travelers are advised to regularly check the latest weather forecast before arriving at the airport, as conditions can change within hours and affect departures, arrivals and ground handling.

Wind speed and visibility are the most critical factors for flight safety at Keflavik Airport, making accurate hourly forecasts essential for passengers and aviation operations.