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Weather forecast

Weather forecast for the next 24 hours

Variable wind 3-10 m/s in the evening and over night and widespread snow or sleet, but 8-15 near the south coast and rain for a period there.
West 8-15 tomorrow and snowshowers, but 15-23 for a period in the east part with blowing snow, especially on mountain roads.
Temperature around freezing.

Forecast made 30.03.2026 18:22

Forecaster's remarks

Westerly gales or possibly strong gales in the east part early on tomorrow and until the afternoon, with blowing snow and some snowshowers, especially on mountain roads, where driving can be difficult. Yellow warnings have been issued.
Prepared by the meteorologist on duty 30.03.2026 18:22

Precipitation Temperature Wind

Forecast for station - 1

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Whole country

News

2026-03-03_hazard_map_IMO

Magma accumulation beneath Svartsengi now exceeds 23 million cubic meters since the last eruption - 17.3.2026

Land Ground uplift and magma accumulation continue at a similar rate as in recent weeks, with magma inflow slow but steady. According to model calculations, more than 23 million cubic meters of magma have now accumulated beneath Svartsengi since the last eruption in July of last year. Magma accumulation beneath Svartsengi has never been greater since the beginning of this eruption sequence. Read more

Nordic report on the impacts of a AMOC tipping urges stronger mitigation, monitoring and preparedness - 5.2.2026

The report A Nordic Perspective on AMOC Tipping reviews the current state of science on the impacts of potential Atlantic Meridional Overturning Circulation (AMOC) collapse and provides recommendations for policy actions.

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The weather in Iceland in 2025 - 4.2.2026

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SeisComP becomes the new primary earthquake monitoring system of the Icelandic Meteorological Office - 3.2.2026

The implementation of SeisComP represents a major step forward in the development of the IMO's earthquake monitoring capabilities. Preparations have been underway for several years, and the system transition involves both technical and procedural changes aimed at improving analytical capability, data dissemination, and providing a more modern working environment for specialists.

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The ninth eruption on the Sundhnúkur crater row has ended - 5.8.2025

Updated 5 August

The volcanic eruption that began on 16 July on the Sundhnúkur crater row is now officially over, and a new hazard map has been issued. Despite the end of the eruption, life-threatening conditions remain in the area due to unstable lava and the potential for gas pollution. Uplift has resumed, and magma continues to accumulate beneath Svartsengi.

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Heavy thunder and lightning in Northwest Iceland and the Westfjords - 16.7.2025

By 11:00, more than 450 lightning strikes had been recorded since the activity began.

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Older news


Short articles

Climate change and hydrology: Environmental and societal effects

The climate and hydrology of Iceland are highly variable due to natural conditions. Significant changes in these factors over the last 15 years are in harmony with the future scenarios represented and affirmed in the latest IPCC summary report, AR5. The main purpose of IMO is to contribute towards security in society by monitoring, analyzing, interpreting, informing; providing warnings and forecasts and predicting natural hazards. It is important to keep the infrastructure strong so that IMO may fulfill its role.

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