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Weather forecast

Weather forecast for the next 24 hours

West 8-18 m/s, strongest in the north- and east. Decreasing precipitation in the north and east, occasional snowshowers by afternoon, but mostly fair elsewhere. Temperature 0 to 8 deg. C during daytime. Decreasing wind in the evening.

South or variable wind 3-10 m/s tomorrow. Partly cloudy or fair, but cloudy in the west part and intermittent light rain in some places.

Forecast made 02.04.2025 10:59

Forecaster's remarks

West and northwest gale in Southeast-Iceland and the Eastfjords in the afternoon. Can be hazardous for vehichles that are sensitive to wind.
Prepared by the meteorologist on duty 02.04.2025 10:59

Precipitation Temperature Wind

Forecast for station - 1

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Whole country

News

New Magma Instrusion on Sundhnukur Crater Row - 1.4.2025

Updated April 1st at 18:30 PM

Volcanic activity north of Grindavík continues to decrease, with little visible activity on webcams or in recent drone footage. However, seismic activity continues. Earthquake activity near the southern part of the magma dike, close to Grindavík, has decreased, while activity at the northern end of the dike continues with similar intensity and has shifted even further north in recent hours. The seismic activity now extends almost 9 km farther north than the northernmost eruption fissure formed during the August 2024 eruption. The largest earthquakes have been around magnitude 3 and have been felt in Vogar, which is about 7 km northwest of the active area.

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Eruption at the Sundhnúkur crater row remains likely - 25.3.2025

Updated 25. March at 15:00 UTC

GPS deformation data shows that magma continues to accumulate beneath Svartsengi, although the pace of land uplift has slightly decreased in recent weeks. Despite the slower uplift, experts still consider it likely that a magma intrusion and/or eruption will occur along the Sundhnúkur crater row.

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Earthquake swarm ongoing offshore Reykjanestá - 13.3.2025

At around 14:30 yesterday (12 March 2025), a rather intense earthquake swarm began offshore Reykjanestá. The swarm was most intense at the beginning when about 50 – 60 earthquakes were recorded in the first few hours. As the day progressed, the activity decreased but then increased again shortly before midnight when an earthquake of magnitude 3.5 occurred. When the activity increased again in the evening, it shifted slightly westward as the image shows (blue circles indicate the location of earthquakes that occurred at the beginning of the swarm yesterday, while yellow and red ones show earthquakes from late last evening and night).

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Red weather warnings in effect today – no travel recommended - 5.2.2025

A southerly storm or violent storm is expected later today and tomorrow, with very strong wind gusts, widely 35 – 45 m/s and especially near mountains, but locally exceeding 50 m/s. Considerable or heavy rain is expected in the south and the west regions of the country. More details can be found here.

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The weather in Iceland in 2024 - 5.2.2025

The year 2024 was remarkably cold compared to temperatures of this century. The national average temperature was 0.8 degrees below the 1991 to 2020 mean, and it was the coldest year since 1998. Lowest relative temperature was inland in the North, while it was warmer along the southern coast. The summer was wet across the entire country, but other months of the year were relatively dry. Overall, the year was drier than average in the eastern, southern, and southwestern parts of the country, but wetter than average in the North and West, which experienced heavy rain during summer. The sea level pressure was unusually low from June through August, and the summer was characterized by frequent low-pressure system passage and unfavourable weather. During other seasons, the weather was relatively calm, and annual mean seal level pressure and wind speed were around average.

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New weather forecast website launched - 3.2.2025

The first phase of the Icelandic Meteorological Office's (IMO) new website was launched today. This marks the beginning of a major project aimed at renewing both the website and its entire technical infrastructure.

The new weather forecast website is available at https://gottvedur.is/en/. While the site is still in development, once the renewal of the current website is complete, the new weather pages will be moved to the domain vedur.is.

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Mission

The Icelandic Meteorological Office (IMO) is a public institution, historically based on the Icelandic Meteorological Office (1920) and the Icelandic Hydrological Survey (1948). The two institutions merged in 2009, with the responsibility of monitoring natural hazards in Iceland and conducting research in related fields, as well as participating in international monitoring and research. IMO has a staff of 130 people, of which 60 staff members work on research-related activities.

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