Weather2 on Twitter Weather2 on Facebook Weather2 on YouTube Weather2 blog

WEATHER FOR BUSINESS

We supply weather data to businesses

Free Weather Plugin

Add this forecast to your website



Local Weather

Keflavik Weather Forecast

Temperature, wind, rain and more for Keflavik

Iceland

DayLocal TimeDirSpeed/
Gust
Temp/
Feels Like
HumidityPressureCloud AmountPrecip AmountWeather
Mon 25
Sep
12:00

SE
SE

27 / 38 mph 53 / 46°F 74% 1008 mb
Low level cloud: 0%
Mid level cloud: 84%
High level cloud: 87%
Most Significant Cloud Type: medium
88%
Expect 0.01 In of precipitation over the past 3 hours.
0.01 In
15:00

ESE
ESE

32 / 41 mph 54 / 47°F 72% 1006 mb
Low level cloud: 0%
Mid level cloud: 32%
High level cloud: 32%
Most Significant Cloud Type: medium
33%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
18:00

ESE
ESE

35 / 47 mph 53 / 46°F 76% 1004 mb
Low level cloud: 27%
Mid level cloud: 72%
High level cloud: 98%
Most Significant Cloud Type: low
63%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
21:00

ESE
ESE

39 / 62 mph 51 / 43°F 80% 1002 mb
Low level cloud: 82%
Mid level cloud: 69%
High level cloud: 66%
Most Significant Cloud Type: low
100%
Expect 0.01 In of precipitation over the past 3 hours.
0.01 In
Tue 26
Sep
00:00

ESE
ESE

40 / 78 mph 49 / 40°F 84% 999 mb
Low level cloud: 90%
Mid level cloud: 68%
High level cloud: 32%
Most Significant Cloud Type: low
100%
Expect 0.04 In of precipitation over the past 3 hours.
0.04 In
03:00

SE
SE

32 / 66 mph 48 / 38°F 86% 997 mb
Low level cloud: 54%
Mid level cloud: 28%
High level cloud: 32%
Most Significant Cloud Type: low
67%
Expect 0.03 In of precipitation over the past 3 hours.
0.03 In
06:00

SE
SE

34 / 71 mph 47 / 37°F 87% 998 mb
Low level cloud: 88%
Mid level cloud: 46%
High level cloud: 44%
Most Significant Cloud Type: low
100%
Expect 0.01 In of precipitation over the past 3 hours.
0.01 In
09:00

S
S

19 / 30 mph 49 / 43°F 84% 1002 mb
Low level cloud: 68%
Mid level cloud: 79%
High level cloud: 48%
Most Significant Cloud Type: low
100%
Expect 0.01 In of precipitation over the past 3 hours.
0.01 In
12:00

S
S

10 / 12 mph 53 / 49°F 78% 1006 mb
Low level cloud: 46%
Mid level cloud: 44%
High level cloud: 70%
Most Significant Cloud Type: low
69%
Expect 0.01 In of precipitation over the past 3 hours.
0.01 In
15:00

SSW
SSW

2 / 3 mph 54 / 54°F 78% 1006 mb
Low level cloud: 44%
Mid level cloud: 76%
High level cloud: 31%
Most Significant Cloud Type: low
74%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
18:00

N
N

9 / 11 mph 52 / 49°F 81% 1004 mb
Low level cloud: 87%
Mid level cloud: 71%
High level cloud: 82%
Most Significant Cloud Type: low
100%
Expect 0.01 In of precipitation over the past 3 hours.
0.01 In
21:00

N
N

11 / 13 mph 50 / 46°F 93% 1001 mb
Low level cloud: 72%
Mid level cloud: 78%
High level cloud: 99%
Most Significant Cloud Type: low
100%
Expect 0.12 In of precipitation over the past 3 hours.
0.12 In

Other Locations Near to Keflavik

Cities and Towns: Reykjavik, Iceland
Football: UMF Grindavik, Iceland
Motor Racing: Reykjavik Kart Track, Iceland
The 7 day weather forecast summary for Keflavik:

Over the next 7 days the Keflavik forecast suggests the average daytime maximum temperature will be around 11°C, with a high for the week of 13°C expected on the afternoon of Friday 29th. The mean minimum temperature will be 8°C, dipping to its lowest on the afternoon of Wednesday 27th at 5°C. Expect the coming week to have most days seeing a little rain. It looks like Monday 27th will have the most precipitation with an accumulation of around 11.0mm. On the whole winds are likely to be fresh. The forecast suggests the strongest wind will be on Tuesday morning, coming from a south easterly direction, and reaching around 40mph.

The day label given represents the local day relative to the local time for the location you are looking at.
(More Info)

Day

This time is corrected for local time zones and where possible for daylight saving times.
(More Info)

Local Time

The wind direction we use on this page is the direction the wind is coming from, given in a 16 point compass format.
(More Info)

Dir

This refers to the sustained average wind speed, normally averaged over a period of 10 minutes for up to 3 hrs.
(More Info)

Speed/
Gust

Temperature from our forecast perspective are fairly well defined, they are what we would expect to measure in a standard meteorological screen (in other words, shaded and well ventilated) at 2 metres above ground level.
(More Info)

Temp/
Feels Like

The relative humidity is the percent of saturation humidity, generally calculated in relation to saturated vapour density.
(More Info)

Humidity

The value given is a total predicted for the previous 3 hrs and includes the time of the forecast being looked at.
(More Info)

Precip Amount

The total amount of cloud as a percentage is derived from looking at cloud cover throughout the atmosphere and estimating how these combine when looked at from the ground.
(More Info)

Cloud Amount

Here we try to capture the feel of the weather as an image – it will never be perfect but is useful for a quick overview.
(More Info)

Weather

When we measure for forecast air pressure we are normally doing this relative to a certain height and most commonly relative to Mean Sea Level.
(More Info)

Pressure