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Minimize risk with the most reliable energy forecasts in the industry

Short- and long-term horizons
Comprehensive scenario analysis
3x
more accurate than the ISO
40k
weather points
150+
energy companies trust Amperon
13hrs
saved weekly on analysis & scheduling
15min
response time to support issue

The days of homogenous load profiles and simple load predictions are gone. Today you need more granular and responsive data to anticipate, plan for, and respond to fluctuations in demand and supply.

Fortunately, all of the necessary data is available, and now AI has the computational power to funnel it through sophisticated forecasting models.

Designed for the needs of today’s utilities

Investor-owned utilities (IOUs)

Use reliable projections for integrated resource planning, long-term contracts, rate recovery, procurement and hedges.

Munis, Co-ops and CCAs

Customize a simple, data-driven approach to managing risk in-house and controlling costs for customers.

Joint Action Agencies

Aggregate or breakdown your load requirements to make short- or long-term planning and procurement decisions.

Strategic market professionals trust Amperon

“Partnering with Amperon has been a critical step forward for our division. We made a commitment to achieve timely and accurate load forecasts, and by integrating their forecasts into our workflows, our teams—from control rooms to market balancing—can confidently inform real-time operational and financial decisions.”
Paul Dietz
Senior Manager of Forecasting and Market Analytics at Grand PUD
“Amperon’s load forecasts are critical for planning our supply and demand response assets, especially during extreme weather events.”
Christian Nagel
Director of Power Supply at Rayburn Electric Cooperative
“We use Amperon’s forecasting platform every day to help make better-informed decisions and to optimize our portfolio. It’s been a pivotal tool in our decision-making.”
Trader
at Orsted
“Amperon on Snowflake enables us to easily integrate our different data streams into a single unified view. We value having complete access and control over our analytics and visualization tools.”
Jack Wang
at Axpo

Why utilities choose Amperon

Better information, lower risk
Our forecasts and analytics help you:
Mitigate market volatility
Make procurement investments
Meet regulatory requirements
Control costs

Integrated customer data

Our forecasts incorporate your customer’s meter data to facilitate load risk management.
Tracking your service territory’s growth on our forecasting platform streamlines the process of load-risk analysis.

Extreme weather scenarios

Amperon’s “what-if” scenario modeling offers foresight into the effects of extreme weather events across your territory.
The increasing severity of extreme weather requires better tools for responsible risk management.

Load auction obligations

Tools to manage your wholesale positions, schedule into Day-Ahead markets and meet in-house reporting requirements.
With Amperon’s forecasting platform you can also manage your load auctions and slice-of-system requirements.

Customizable and timely reporting

Amperon’s platform supports customizable dashboards and flexible outputs via CSV/flat file downloads or via API to power your workflow.
Synch the industry’s leading forecasts with your reporting requirements or other regular data-intensive processes.
With Amperon's demand forecasting, you receive answers you can trust, delivered in real-time. Sourcing from 25+ years of vetted weather and demand data on the most trusted platform designed exclusively for energy grid operations.

How it works

1
Data inputs
We identify and collect the relevant data streams from market operators, customers and weather vendors.
AI/ML modeling
A blend of AI and machine-learning models produces our forecasts and updates them hourly as new data arrives.
2
3
Flexible Outputs for Any Workflow
The forecasts integrate seamlessly with Amperon customers’ preferred analytical tools.
Actionable insights
Energy professionals make better informed decisions that improve operations and achieve strategic goals.
4

Product

Meter Demand Short-term and Long-term Forecasts
Grid Demand and Net Demand Short-term Forecasts
Grid Day-ahead and Real-time Price Short-term Forecasts
Grid Demand Mid-term Forecast (Coming soon…)
Asset Solar and Wind Forecasts
Peak Alerts

Benefits and features

Plan for future needs
15-day
short-term forecasts
5-year
long-term forecast
96-hour
historical forecast slider
Optimized
weather points for microclimates
Custom
service territories
4+
weather simulations for long-term planning
Real-time meter insights
Short-term forecasts updated hourly and long-term forecasts updated weekly
Weather scenarios to stress test different weather conditions
4 weather vendors plus an ensemble weather forecast
Quickly analyze historical data broken down by resolution and load type
Anticipate how load will respond to weather
15-day
forecasts
1-hour
Granularity in North American ISOs
15-minute
Granularity in European TSOs
15-minute
granularity in European TSOs
2
additional data sets for wind and solar
4
weather vendors
Grid insights updated hourly
Weather scenarios to stress test different weather conditions
Best-in-class weather inputs
Ensemble weather forecast 
Breakdown forecasts by Load or Weather Zones 
See where price trends will peak or bottom out.
15
day-ahead forecasts
1 hour
granularity for day-ahead
3-day
real-time forecasts
5-minute
granularity for RT
13
load zones and hubs
5-minute
model run updates
*ERCOT & API only
Grid insights updated hourly
Maximize energy arbitrage opportunities
Shift load to avoid high-cost hours and mitigate load risk
Optimize DART spread for your thermal and renewable assets
Inform battery dis/charge operations to capture peak prices
Know how your renewables will perform
15-day
forecasts
5 year
granularity
15+
weather variables
2-3%
cnMAE accuracy achieved for solar
5%
targeted cnMAE accuracy for wind
Hourly
updated forecasts
Real-time operational insights
Confidently schedule bids for the day- or week-ahead
Manage generation with dual storage assets during high-priced events
Increase your bottom line with next-generation forecasting
Custom generated forecasts become more accurate over time

Success stories

Summer 2025 Heat Wave - PJM
Event:
90+° temps swept across the East Coast in June causing the highest summer demand in 10 years.
Challenge
The ISO was late in detecting demand would spike above 160 GW due to the excessive heat and AC usage.
Amperon result
Amperon forecasted demand to be near 160 GW a full seven days out. Our Day-Ahead accuracy was under .5% for the peak hours of the two highest-demand days.
Impact
Real-time prices soared past $3,000/MWh. Traders using Amperon had a full week to capitalize on price movement before the rest of the market caught on.
Arctic Blast over MLK Jr Weekend - PNW
Event:
An arctic blast in January 2024 brought much colder weather than anticipated to the Pacific Northwest and West Coast over the holiday weekend.
Challenge
Traditional demand forecasts failed to capture the unpredictable effects caused by the abundance of microclimates in mountainous regions.
Amperon result
Despite the challenges of incorrect weather predictions, Amperon’s forecasts were up to 2x more accurate than the ISO for peak hours.
Impact
Electricity prices spiked to $1,000 with some utilities losing as much as $26 million due to inaccurate forecasts.
FAQ

Don’t let load risk drag you down

Forecasts at your fingertips
Test drive the platform or API
SOC 2 Type II compliant
“We’ve worked closely with utilities of all sizes, from IOUs to munis and co-op, to onboard complex data streams and integrate seamlessly into existing workflows. I’d be happy to share how Amperon can support your team’s forecasting, planning, and operational goals.”
Elliott Chorn
VP of Customer
Book a demo with our experts