Current UCUI
68/100
Moderate-High Uncertainty
+4 points from prior reading
Potato Market Intelligence
Potato Weather Risk Index
A potato weather risk index converts weather hazards into a standardized regional measure weighted by crop stage and local sensitivity. MassGain connects heat, drought, rain, frost, water constraints, and harvest disruption with yield, quality, availability, and price so lenders and risk teams can focus on commercially meaningful exposure.
Market Data
How to read this market
A potato weather risk index converts relevant weather hazards into a standardized regional measure of potential potato-market impact. Inputs can include heat, drought, excess rain, frost, planting and harvest delay, water constraints, and storage stress, weighted by crop stage and local sensitivity.
MassGain connects those hazards with acreage, historical yield, quality, storage, price, and availability so the index reflects likely commercial consequence rather than weather intensity alone.
Data Module
Weather risk index context
Hazardheat, drought, rain, frost, or water stress
Crop stagetiming of exposure
Regionproduction basin affected
Historical sensitivityyield and quality response
Market effectavailability and price implications
Decision usealerts, credit monitoring, and sourcing review
Analysis
Why this matters
The same weather anomaly can be benign in one region and damaging in another because crop stage, irrigation, variety, and soil differ. A simple temperature or rainfall score can therefore misstate market risk.
MassGain helps tie weather to physical outcomes. The analytical value is identifying where a hazard is likely to change usable supply or timing enough to matter commercially, rather than reacting to national weather headlines.
Signal 01
Usable Crop Uncertainty Index
UCUI translates crop and market complexity into a simple uncertainty signal. Higher readings indicate greater uncertainty—not necessarily higher prices.
Understand uncertainty. Anticipate risk. Act earlier.
UCUI is designed to analyze potato-industry publications and data signals across regions, varieties, weather, disease, storage, supply, and demand.
WeatherHigh
DiseaseHigh
StorageMedium
SupplyMedium
Single-day snapshot based on a scan of 11,500+ web and social signals. Get historical and real-time data by clicking the button below.
The MassGain Daily
Today’s market analysis.
A daily editorial synthesis of physical potato data, crop signals, market reporting, and what participants should watch next.
September 10, 2026Latest MassGain publication
Potato prices quiet at $30/cwt as regional harvest damage buzzes beneath the surface
Market indicators are stable, but reporting from Europe and select growing areas shows real, localized crop stress — a reminder that steady headline prices can mask uneven physical risk.
Signal 02
MassGain Potato Index
Independent physical-pricing intelligence and market-trend analysis for procurement, forecasting, contracting, and scenario planning.
Core Russet Carton Median
312.45 USD/MT
Latest qualifying physical-market observation
+4.75 (+1.55%)
Price discovery for the physical potato market
MPI is designed to track physical pricing data, price trends, deltas, and divergences across regions and potato types.
Series window45 days
Current public coverageCore russet cartons
Primary source basisQualifying USDA physical rows
UnitUSD per metric tonne
Single-day snapshot based on most recent 45 days worth of data. Limited to US Russets only. Get more complete, global data about all varieties by clicking the button below.
Signal 03
MassGain Spot Reference
An independent spot reference designed for price discovery, contract discussions, procurement comparisons, and risk modeling.
Russet Burbank — U.S. Midsize
305 USD/MT
Demonstration reference format
+1.6% WoW · Confidence: High
A trusted benchmark for pricing, contracts, and risk
MSR is intended to use real transactions and verifiable physical-market data to support negotiations, price checks, contracting, and risk models.
ProductRusset Burbank
SpecificationU.S. midsize, 40–70 count
Reference typePhysical spot benchmark
StatusIn development
Based on most recent 45 days worth of data. Limited to US Russets only. Get more complete, global data about all varities by clicking the button below. Full access also includes historical data -- including depreciated NYMEX/CBOE/EEX spot references -- projections, trends, and AI-driven insights.
The MassGain Product Ladder
From insight to intelligence to action
Four integrated products built for the physical potato market, delivered through public pages, reports, exports, dashboards, and API access.
1
Content
Original research, commentary, aggregated news, and market updates.
- What matters right now?
- What is happening out there?
2
UCUI™
Usable Crop Uncertainty Index: an AI-powered signal of crop risk and market uncertainty.
- Understand uncertainty
- Anticipate risk
- Act earlier
3
MPI™
MassGain Potato Index: independent physical-pricing intelligence and trend analysis.
- Price discovery
- Regional trends
- Procurement planning
4
MSR™
MassGain Spot Reference: an independent benchmark for price discovery and risk modeling.
- Contracts
- Negotiations
- Risk models
Content + UCUI + MPI + MSR + API access
Get historical series, regional detail, constituent data, exports, alerts, and direct data access.
Overview
Who is this for?
This is for agricultural lenders, insurers, processors, growers, and enterprise risk teams that need a consistent benchmark for translating weather conditions into potato-market exposure. A potato weather risk index combines relevant hazards—such as heat, drought, excess rainfall, frost, delayed planting, harvest interruption, and storage stress—into a standardized regional measure. MassGain’s potato data suite connects those weather signals with acreage, crop stage, historical yield, quality, storage, price, and availability data so the index reflects commercial consequence rather than weather intensity alone.
The same temperature or rainfall anomaly can have very different effects depending on timing, variety, irrigation, soil, and intended use. Heat during tuber initiation may matter more than the same heat after maturity; heavy rain can support one region while preventing harvest in another. MassGain helps users weight each hazard by crop stage and local sensitivity, compare current conditions with historical outcomes, and see whether the risk is concentrated in total production, processing quality, harvest timing, or storage performance.
The index supports credit monitoring, insurance design, procurement alerts, regional comparison, and portfolio stress testing. Users can define thresholds that trigger field updates, revised yield assumptions, liquidity reviews, or alternate sourcing plans. MassGain does not predict farm-level loss or replace agronomy and official weather services. It provides a transparent, repeatable benchmark that turns fragmented weather observations into a decision signal and shows which underlying components are driving the change.
Use Case
A lender monitors potato borrowers across three growing regions. MassGain’s weather risk index rises sharply in one basin because prolonged heat coincides with tuber bulking and irrigation restrictions, while another region’s rainfall anomaly occurs after most fields have matured. The bank requests updated yield and water reports only from the exposed basin, stresses marketable production and working capital there, and avoids applying a broad portfolio downgrade based on national weather headlines.
FAQs
What goes into a potato weather risk index?
Heat, drought, rainfall, frost, planting and harvest timing, crop stage, irrigation, storage conditions, and historical regional sensitivity can all contribute.
Why should weather risk be weighted by crop stage?
The same event can have very different effects on yield, quality, or harvestability depending on when it occurs.
How does MassGain make the index commercially useful?
It connects weather anomalies with regional yield, quality, storage, availability, price, and borrower or supplier exposure.
Put this market intelligence to work
Get historical data, regional detail, benchmarks, alerts, exports, and API access tailored to your procurement
and market-analysis needs.
Data and Methodology
Professional market-data standards
MassGain is building transparent public market infrastructure. Each live metric will identify its date, unit, coverage, methodology, and source basis.
Data provenance
MassGain uses public, licensed, contributed, and independently derived physical-market information. Source availability and publication schedules vary.
Timing and revisions
Figures may reflect the latest available observation rather than a same-day transaction. Source data and MassGain calculations may be corrected, restated, or revised.
Not transactional pricing
MassGain figures are informational reference values and do not constitute executable bids, offers, settlements, or guarantees that a transaction can occur at the displayed value.
No individualized advice
Content and data are provided for informational and analytical purposes and do not constitute financial, investment, legal, trading, or individualized procurement advice.
Independent publication
Certain observations may be derived from USDA reports. MassGain is independent and is not affiliated with or endorsed by the USDA.
Commercial use and licensing
Public display does not grant rights to reproduce, redistribute, republish, or incorporate MassGain indices or references into commercial products or contracts without authorization.