Home-page - Icelandic Meteorological Office | Icelandic Meteorological office

Yellow alert for weather: Breidafjordur - Westnorthwest Iceland, Westfjords, Northwest Iceland and Central highlands - Uninhabited part of Iceland More

Weather forecast
Weather observations
Earthquakes
Hydrology
Avalanches

Weather forecast

Weather forecast for the next 24 hours

South and southwest 13-20 m/s, but 5-13 m/s in the south and east. Light drizzle in South- and West-Iceland, but partly cloudy elsewhere. Temperature 10 to 27 deg. C, warmest in the east and northeast. Starting to rain in the in the afternoon, considerable rain in the evening.

South and southwest 5-13 m/s tomorrow, but slightly stronger winds in the northwest until later in the day. Intermittent rain, mainly in the southwest and west. Temperature 10 to 22 deg. C, warmest in East-Iceland.
Forecast made 12.07.2026 07:51

Forecaster's remarks

South and southwest gale locally in the northwest part, e.g. on the northern part of Snæfellsnes peninsula and in the Strandir area.
Please check latest weather warnings.
Prepared by the meteorologist on duty 12.07.2026 07:51

If the map and the text forecast differs, then the text forecast applies

Station forecasts

Forecast for station - 1

Forecast for station - 2

Forecast for station - 3

Forecast for station - 4

Forecast for station - 5

Whole country

Maximum wind in Iceland today

Lowlands	m/s

Highlands	m/s

Maximum and minimum temperature in Iceland today

Lowlands	°C

Highlands	°C

Maximum precipitation in Iceland today

Lowlands	mm

Highlands	mm

Maximum wind in Iceland during the last hour

Lowlands	m/s

Highlands	m/s

Maximum and minimum temperature in Iceland during the last hour

Lowlands	°C

Highlands	°C

Maximum precipitation in Iceland during the last hour

Lowlands	mm

Highlands	mm

Preliminary results

Observations from weather station

Find observ. from station

Earthquakes

Earthquakes during last 48 hours. at 12 Jul 08:15 GMT

Preliminary results

Biggest earthquakes during the last 48 hours

Size	Time	Quality	Location
2.2	10 Jul 17:15:31	Checked	7.2 km NW of Reykjanestá
2.0	11 Jul 19:43:55	50.0	2.4 km NNW of Geirfugladrangur
1.9	11 Jul 05:55:57	Checked	1.5 km ENE of Goðabunga
1.6	10 Jul 10:16:58	Checked	20.3 km W of Kópasker
1.5	10 Jul 17:57:56	Checked	5.6 km NNW of Geirfuglasker
1.4	11 Jul 06:30:29	Checked	1.5 km NE of Suðurbotnar

Week overview -

Earthquake activity throughout the country is described in a weekly summary that is written by a Natural Hazard Specialist. The weekly summary is published on the web every Tuesday. It covers the activity of the previous week in all seismic areas and volcanic systems in the country. If earthquake swarms are ongoing or significant events such as larger earthquakes have occurred during the week, they are specifically discussed. More

Larger map of earthquakes

Hydrology

Average flow and temperature last 24 hours

River	Place	Flow	Water temperature

Remarks of a specialist

Along with increasing temperatures in the eastern part of the country this weekend, water levels can be expected to rise in glacial rivers due to melting.

Due to malfunction we have turned off the service publishing hydrological data on the map. Instead see the data using our Rauntímavöktunarkerfi.
Written by a specialist at 10 Jul 18:21 GMT

More hydrological information

Measurement map

Short articles

HARMONIE - numerical weather prediction model

HARMONIE is a numerical weather prediction model (NWP) that is non-hydrostatic and convection-permitting. It is operated at 2.5 km horizontal resolution over a domain that covers Iceland and the surrounding seas. At this resolution it is possible to simulate explicitly some processes that are important for clouds and precipitation as well as meteorological phenomena related to up- and downdrafts. In order to simulate the interaction between the atmosphere and the surface, the model takes into account different types of land surface as well as processes in and at the surface.