Q: How can Meteomatics help optimize asset dispatch during extreme weather?

Meteomatics supports real-time dispatch optimization during extreme weather events by providing high-resolution forecasts for the key variables that impact asset performance, grid stability, and market exposure. Core Forecasting Capabilities: Weather Forecasts: Accurate, site-specific forecasts for wind speed, solar irradiance, temperature, precipitation, storm risk, and more — updated as frequently as every 15 minutes.Power Forecasts: Customised forecasts for wind and solar generation, adapted to your asset specs, enabling proactive dispatch and curtailment decisions.Load Forecasts: Available for selected markets (e.g., Germany), enabling more accurate supply-demand balancing under extreme conditions (e.g., heat waves, cold snaps).Weather Alerts: Configure thresholds and receive automated alerts (e.g., wind ramps, irradiance drops, temperature extremes) to anticipate market-relevant events and support trading decisions. Use Cases in Extreme Weather: Anticipating ramp events due to rapid changes in wind or irradiancePreparing storage systems or backup assets for load spikes or volatilityAligning dispatch with grid constraints, market pricing signals, or risk limitsTriggering automated alerts for critical thresholds (e.g., cut-out wind speeds, extreme temperature thresholds) Contact us to configure forecasts and alerts that support dispatch optimization and operational resilience.

Q: Are high-impact weather events like storms or heat waves flagged in advance?

Severe weather events such as storms, heat waves, cold snaps, or heavy precipitation can be identified and monitored through: MetX: Meteomatics’ visual platform, where users can visually inspect and track extreme weather conditions using predefined or custom weather parameters.Weather API: Users can query relevant parameters (e.g. wind gusts, temperature extremes, precipitation intensity, CAPE, etc.) and apply custom thresholds to flag severe weather conditions based on operational needs.Weather Alerts: Receive highly customizable alerts by e-mail or SMS. Examples of configurable alerts include: Wind gusts exceeding turbine cut-out thresholdsProlonged heat wave conditions affecting load forecastsStorms, wind shear, and convective cloud data Contact our team to explore how to use MetX, API or Alerts to proactively flag high-impact events for your assets or operations.

Q: How frequently are the forecast updates available to align with market trading windows (e.g., intraday, day-ahead)?

Meteomatics' customised power forecasts are updated every 15 minutes, ensuring alignment with both intraday and day-ahead market trading windows. Additionally, Meteomatics’ proprietary EURO1k and US1k weather models — which cover Europe and the United States at 1 km spatial resolution — feature a native temporal resolution of 15 minutes, providing exceptionally detailed insights into rapidly changing weather patterns and perfectly matching Europe’s new day-ahead electricity market rules, which now operate at 15-minute trading intervals. Via the Meteomatics API, power forecasts can be queried at any time, giving users the flexibility to access the most recent forecast data on demand, across a wide range of time horizons and locations. Contact us to configure a forecast delivery schedule that aligns with your market obligations and trading windows.

Q: Is there latency or frequency optimization for real-time operational use?

Yes, latency and forecast update frequency are optimized for real-time operational use, and can be tailored to meet customer-specific requirements. Meteomatics uses the latest available real-time observations (e.g. from weather stations, satellites, or customer data) to continuously adapt and refine forecasts.Forecast update frequency can be adjusted based on the use case, with update cycles as short as 15 minutes available for high-demand operational workflows.Latency is optimized through efficient data pipelines and can be further tuned depending on customers’ needs. This setup ensures operators have real-time situational awareness for grid balancing, dispatch planning, and renewable generation tracking. Contact our team to discuss how we can optimize data delivery for your specific use case.

Q: How accurate are Meteomatics’ renewable power forecasts compared to other sources?

The accuracy of Meteomatics’ wind and solar power forecasts generally outperforms other sources, but the exact improvement depends on several factors, including: Location and local weather complexityForecast horizon (short-term vs long-term)Data quality provided by the customer (e.g. panel and turbine specifications, installed capacity, accuracy of geolocation)Level of customization (e.g. site-specific tuning vs generic outputs) Unlike most sources (which often rely on coarse-resolution global or AI-based models), Meteomatics combines high-resolution numerical weather prediction models, multi-model blending, and terrain-aware downscaling, yielding significantly more accurate inputs. When coupled with user-supplied asset data, this results in substantially improved power forecasts, particularly in complex terrain or during variable weather conditions. A quantitative comparison (e.g. MAE or RMSE) is site-specific and would require validation against actual measured production. If you’re interested in validating our forecast accuracy for your site, we recommend talking to one of our experts to set up a tailored benchmarking analysis.

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Tom Parker
Demand Forecasting Manager
Brook Green Supply

Alongside the CWV service, the Meteomatics API is exceptionally accurate and user-friendly. It can be used not only by technical experts but also by data analysts with basic Python programming skills.

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Georgios Mouratidis
Team Lead Balancing Data & Analytics
Axpo

In one of our European markets, implementing EURO1k for our wind portfolio has reduced balancing costs in 2025 by a significant percentage, making a huge difference for a portfolio like ours.

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Tony Scott
Managing Director of Analytics
Concord Energy LLC

We update our demand views multiple times a day as new weather data comes in. Meteomatics enables that workflow by delivering timely, consistent inputs we can integrate directly into our models, which is essential in a market where weather-driven changes happen quickly.

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Nick Lilja
Meteorologist
Cheniere Energy, Inc.

The data and insight I receive from Meteomatics is far and away the best. Each time I use the product, I discover something even more valuable and exciting. The capabilities and ease-of-use of the platform cut my work in half.

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Sibylle Wiederkehr
Senior Operations Research Analyst
BKW

The Meteomatics Weather API is unique in the market as it provides flexible and fast access to a huge amount of weather data in different data formats.

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Matthew Sargent
Meteorologist
NorthWestern Energy

In one recent event, Meteomatics’ system issued 16 alerts, giving us an average lead time of 46.3 hours, nearly two days in advance. Out of those, 14 alerts were verified. That advance notice allowed us to roll trucks to these potentially problematic circuits before conditions escalated.

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Harald Altmann
CEO
LEAG Energy Cubes

Meteomatics is the ideal partner, delivering exceptional data quality and service. We rely on its wind and solar forecasts for over 500 plants (1,100+ MW), enhancing intraday and day-ahead energy management, cutting costs, and optimizing our trading yields.

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Magnus Helgeby
Software Product Manager
Heimdall Power

Leveraging high-quality data from the Meteomatics Weather API, Heimdall Power boosts the transmission capacity of high-voltage power lines by an average of 25%, enhancing both efficiency and reliability in power delivery.

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Jamie Bright
DSO Data Science & Development Manager
UK Power Networks

More frequent and higher-spatial granularity weather data has been a game changer for creating probabilistic forecasts, meaning we can retain the same operational resiliency and reliability whilst using our network assets more efficiently.

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Tom Parker
Demand Forecasting Manager
Brook Green Supply

Alongside the CWV service, the Meteomatics API is exceptionally accurate and user-friendly. It can be used not only by technical experts but also by data analysts with basic Python programming skills.

Talk to an expert

Georgios Mouratidis
Team Lead Balancing Data & Analytics
Axpo

In one of our European markets, implementing EURO1k for our wind portfolio has reduced balancing costs in 2025 by a significant percentage, making a huge difference for a portfolio like ours.

Talk to an expert

Voices from the Industry: Customers and Experts

Grid Stability & Energy Planning with UK Power Networks and Swissgrid

Reducing Wildfire Risk with NorthWestern Energy

Supporting the Energy Transition with BKW

Transforming Power Grids with Heimdall

Short-Term Power Markets with Enerjisa and Engie

Capitalizing on Volatility with Yes Energy

Grid Stability & Energy Planning with UK Power Networks and Swissgrid

Reducing Wildfire Risk with NorthWestern Energy

Weather Solutions for Energy Planning and Operations

Succeed in fast-moving markets shaped by volatility, automation, and the pressure to act on every opportunity

EURO1k and US1k high-resolution models, combined with 90 m downscaling, outperform coarser models, reducing imbalance costs by up to 20%
Native 15-minute temporal resolution aligns with Europe's day-ahead and intraday trading windows for precise timing
Comprehensive model suite and global data sources support bidding, hedging, and arbitrage strategies across markets
Quant- and data science–friendly integration, including Python support, enables easy use in trading and forecasting pipelines

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Meteomatics' Modular, Integrated Technology Stack

Supporting Utility Operations, Trading, and Smart Energy Management

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Weather API

Save time and resources by accessing all weather data you need in one place.

Comprehensive models and data sources - all accessible via a single endpoint
Generate theoretical power forecasts based on asset-specific inputs like solar panel tilt, wind turbine height and more
Retrieve all energy-relevant weather parameters to train models and build your own power forecasts
RESTful architecture ready for integration with existing platforms and systems

Learn more about the API

High-Resolution 1k Models

Forecast generation and demand with higher accuracy by predicting conditions that other models miss.

Native 1 km spatial resolution, capturing small-scale weather events often missed by coarser models
Native 15 minutes temporal resolution, perfectly matching trading windows
Higher forecast accuracy in critical weather situations enables up to 20% reduction in imbalance costs
Captures offshore wind shifts, intra-farm variability and wake effects for precise turbine-level forecasts

EURO1k US1k

Portfolio Power Forecasts

Receive tailored, accurate power forecasts every 15 minutes.

Solar, wind and hydro power forecasts are tailored using your plant's historical and live data, with outputs available from asset to country level
Advanced machine learning improves forecast accuracy by 13% for solar and up to 50% for wind, reducing financial risk for operators and traders
Flexible 15-minute resolution forecasts delivered via SFTP in custom formats (CSV, JSON), with updates every 15 minutes

Learn more about Portfolio Power Forecasts

MetX

Provide decision-makers and operators with clear, actionable weather insights.

Web-based platform for real-time monitoring, visualization, and historical analysis, plus a mobile app for field staff, enabling consistent access to high-quality data on the move
Energy plots and tailored dashboards showing country renewable energy forecasts and relevant weather parameters
No local installation required; secure multi-user access for teams

Learn more about MetX

Weather Alerts

Manage risk in real time with customizable, threshold-based alerting.

Set location-based thresholds for key parameters (e.g. wind, rain, snow, lightning).
Integrate alerts directly into your workflows via email, SMS, or API to enable rapid response and informed decision-making.
Receive automated alerts when pre-defined criteria are met, reducing the need for constant monitoring while ensuring key risks are not missed.

Learn more about Weather Alerts

Customer Success Stories

Learn how our weather solutions drive positive impact for our energy customers.

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Keeping the grid reliable

06/09/2026 / Swissgrid builds a scalable and cost-efficient weather data foundation for grid operations.

Rapid deployment of weather-driven operational solutions with measurable business impact.
Teams can easily access and scale weather and climate data for new use cases.
High-resolution PV forecasts support grid stability, operational planning, and reliable electricity supply.

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Cut imbalance costs

01/21/2026 / Axpo uses EURO1k strategically to achieve better trading conditions and lower costs.

EURO1k offers hourly updates that sharpen day-ahead and intraday trading.
Reduced balancing costs and stronger weather-driven decision-making across the team.
Flexible, site-specific forecasts enable timely actions and improved trading accuracy.

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High-Street Energy Consumption

09/01/2025 / LoweConex uses Meteomatics' data to help high street brands manage energy use.

Meteomatics’ data enables automated building control based on real-time weather, improving comfort and efficiency.
It helps high street brands cut energy costs and emissions across thousands of sites.
It turns weather data into a strategic asset for resilient, future-proof operations.

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Transition to net zero

12/06/2024 / Meteomatics supports UK Power Networks in adapting the network to low-carbon sources: £400M in savings

Meteomatics' weather data is the foundation for efficient net zero transmission strategies for energy companies.
Realization of higher real-time grid capacity, enables efficient, green energy distribution.
UK Power Networks anticipates savings of over 400 mio over five years for billpayers.

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Gas demand forecasting

02/28/2024 / Brook Green Supply uses Meteomatics' CWV for demand forecasting, smarter trading, and energy transition support.

BGS can accurately forecast gas demand, resulting in lower imbalance costs and higher profits.
Easy and flexible use of Meteomatics’ data drives innovative solutions within BGS.
With accurate gas demand forecasts, BGS helps clients transition to a low-carbon future.

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Grocery Stores Energy Consumption

02/18/2024 / East of England Co-Op uses Meteomatics' data to manage inventory in over 125 grocery stores.

Improved inventory management reduces waste, resulting in cost and resource savings.
Meteomatics' data has contributed to strong year-on-year sales growth.
High-resolution data and rapid delivery have greatly enhanced operational efficiency.

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Operational efficiency

11/16/2023 / Cheniere uses Meteomatics' data to predict energy demand, manage resources, and mitigate weather risks.

Cheniere experiences substantial time savings, cutting time spent on weather-related tasks by 50%.
Cheniere has improved their services, more quickly relaying critical information to the community.
Meteomatics' accurate forecasts empower Cheniere to act proactively, being an industry leader.

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Industrial Energy Consumption

07/04/2022 / Toyota uses Meteomatics' data to manage energy consumption in assembly plants and factories.

Optimizing energy consumption across facilities helps Toyota hit energy cost reduction targets.
Meteomatics' data helps to reduce carbon emissions, supporting the Toyota Environmental Challenge 2025.
Increased confidence in planning leads to better choices for future energy systems.

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Fast, flexible data access

04/05/2022 / Meteomatics simplifies BKW's data procurement, speeding up renewable integration into the electricity market.

Flexible integration of weather data speeds up the development of new products and services.
Faster access to weather data enables BKW to react quickly to market changes.
Accurate weather data improves production and consumption forecasts for better energy planning and reduced costs.

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Transmission capacity

12/08/2021 / Heimdall Power boosts high-voltage transmission capacity by 25% using Meteomatics' weather data.

Meteomatics' data enables Heimdall Power to boost grid capacity by an average of 25%.
Heimdall Power enhances grid flexibility, making it easier to integrate renewable energy sources efficiently.
By optimizing existing infrastructure, Heimdall Power avoids the high costs of building additional grid capacity.

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Our Latest Energy News and Insights

Data validation studies, product updates, seasonal outlooks and more.

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Industries / Energy

Wildfire Mitigation in the U.S.

02/03/2026 / Weather intelligence for wildfire mitigation in the U.S. utility sector, combining high-resolution forecasts, circuit-level risk assessment, operational coordination, and earlier response to fire-weather conditions.

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Industries / Energy

Product Updates at E-world

01/19/2026 / At E-world 2026, our experts will walk you through concrete platform improvements, live demos, and early previews, showing how recent developments support real-world energy operations.

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Energy

Capture Market Signals First

01/12/2026 / Model data now reaches our API in under one minute, and average query response times are 33% faster. This performance boost gives energy customers earlier access to market-moving forecasts and more responsive operational tools. For commodity traders, it means faster ingestion of updated weather data, supporting quicker risk assessments and more confident trading decisions.

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Industries / Energy

Multi-Million Savings With Better Forecasts

09/15/2025 / Accurate wind forecasts lead to better power forecasts and market bids, yet most models miss rapid offshore changes. Meteomatics’ EURO1k, with 1 km² spatial resolution and 15-minute temporal resolution, captures fine-scale wind dynamics for turbine-level forecasting, reducing financial risk.

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Industries / Energy

AI for Renewable Power Forecasts

09/04/2025 / Meteomatics has developed a new approach that applies advanced machine learning to power forecasts, enhancing accuracy by 13% for solar and up to 50% for wind. For operators and traders, that means annual savings ranging from tens of thousands to several million dollars, making renewable forecasts more reliable and financially valuable.

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Industries / Energy

Match the Energy Market

09/01/2025 / Starting October 1, 2025, Europe’s day-ahead electricity market moves from hourly to 15-minute trading intervals, demanding much higher forecasting precision, especially for renewables. Meteomatics' EURO1k model provides weather forecasts at 15-minute temporal and 1-km spatial resolution, aligning directly with the new market structure. Its fine granularity helps market participants better anticipate short-term changes in generation and demand, improving scheduling decisions and reducing imbalance risks.

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Industries / Energy

2024 Seasonal Weather Outlook

08/26/2024 / As the energy markets brace for the latter half of 2024, evolving seasonal weather patterns will influence everything from natural gas prices to heating oil futures. Chris Hyde, Senior Sales Manager and Meteorologist, offers a detailed outlook that could be crucial for traders focused on hedging strategies, demand forecasting, and optimizing portfolios.

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Industries / Energy

Leading Electricity Companies Choose Meteomatics

07/10/2023 / We’re proud to share that 80% of the electricity companies with the highest power capacity in Europe have chosen the Meteomatics Weather API as their trusted source of weather data.

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Industries / Energy

EURO1k for Day-Ahead Trading

06/29/2023 / Traders can rely on EURO1k for intraday and day-ahead forecasting thanks to its hourly updates and high resolution, which results in remarkably low model error within the first 6 to 12 hours after each initialization and makes it the best choice for short-term forecasts up to 48 hours.

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Frequently Asked Questions

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Voices from the Industry: Customers and Experts

Weather Solutions for Energy Planning and Operations

Meteomatics' Modular, Integrated Technology Stack

Weather API

High-Resolution 1k Models

Portfolio Power Forecasts

MetX

Weather Alerts

Customer Success Stories

Our Latest Energy News and Insights

Frequently Asked Questions

How can Meteomatics help optimize asset dispatch during extreme weather?

How can Meteomatics help optimize asset dispatch during extreme weather?

Are high-impact weather events like storms or heat waves flagged in advance?

Are high-impact weather events like storms or heat waves flagged in advance?

How frequently are the forecast updates available to align with market trading windows (e.g., intraday, day-ahead)?

How frequently are the forecast updates available to align with market trading windows (e.g., intraday, day-ahead)?

Is there latency or frequency optimization for real-time operational use?

Is there latency or frequency optimization for real-time operational use?

How accurate are Meteomatics’ renewable power forecasts compared to other sources?

How accurate are Meteomatics’ renewable power forecasts compared to other sources?

Talk to an Expert To Improve Your Energy Operations

Expert Call