Engine 05 — Weather & Climate Resilience
Terranova Agriculture Intelligence Platform

The sky is no
longer unpredictable.
It's readable.

Climate variability is the single largest driver of agricultural risk — and it is intensifying. Droughts, floods, frost, hailstorms, and heat waves devastated over 1.4 billion people between 2002 and 2021. Engine 05 transforms weather from an uncontrollable variable into a navigable dataset — delivering hyperlocal forecasts, automated protection triggers, and long-range climate intelligence that builds resilience into every decision.

90m
Resolution hyperlocal weather models for field-level prediction
20%
Reduction in crop losses through AI extreme weather prediction
1°C
Temperature rise can significantly compromise staple crop yields
15%
Yield increase from AI-guided climate-adaptive farming practices
The Climate Reckoning

Every farming decision is a weather bet. When to plant, when to spray, when to irrigate, when to harvest — each depends on atmospheric conditions that traditional forecasting captures too coarsely, too slowly, and too unreliably. Between 2002 and 2021, droughts alone affected over 1.4 billion people and triggered $170 billion in economic losses. Climate change is projected to require 40–100% more agricultural water. And even a 1°C rise in temperature can significantly compromise yields of staples like wheat and rice.

Engine 05 replaces regional weather averages with hyperlocal, field-resolution forecasting that predicts conditions at 90-meter resolution — enabling automated frost protection, heat stress mitigation, drought response, and long-range climate adaptation planning that transforms weather from agriculture's greatest threat into a manageable variable.

Threat Spectrum

Six atmospheric threats. One intelligence platform.

Engine 05 monitors and responds to the complete spectrum of weather-related agricultural risks — from overnight frost events to decade-scale climate shifts.

Frost & Freeze Events
Radiative and advective frost damage to budding crops, blossoms, and young tissue. A single overnight frost event can destroy an entire season's production in tree fruit, wine grapes, and vegetables.
72-hour advance frost warning with automated protection triggers
Heat Stress & Heat Waves
Extended high temperatures that accelerate crop development, reduce grain fill, damage pollen viability, and spike evapotranspiration. Even a single-degree increase above critical thresholds can slash yields.
Heat wave prediction with crop-specific stress threshold alerts
Drought & Water Deficit
Prolonged precipitation deficit and soil moisture depletion that reduces photosynthetic capacity, limits nutrient uptake, and causes irreversible yield damage when root zone water falls below permanent wilting point.
Seasonal drought probability modeling with 90-day precipitation outlook
Flood & Excess Moisture
Excessive rainfall that saturates soils, drowns root systems, promotes fungal disease, delays field operations, and triggers erosion events that carry topsoil and applied nutrients off the field.
48-hour flood risk mapping with field-level drainage analysis
Severe Storms & Hail
Convective storms that deliver destructive hail, damaging winds, and torrential downpours. Hail can destroy a crop in minutes, and storm damage is often uninsurable beyond basic coverage.
Convective storm tracking with field-specific hail probability scoring
Climate Shift & Season Migration
Long-term changes in growing degree day accumulation, frost-free window duration, precipitation patterns, and pest/disease pressure zones that alter what can be grown profitably in each region.
Decade-scale climate trajectory modeling for crop selection planning
Intelligence Modules

Seven modules. Weather mastered.

Each module combines high-resolution weather models, on-farm sensor networks, satellite data, and machine learning to deliver actionable atmospheric intelligence from hours to decades ahead.

Module 01
Hyperlocal Forecast Engine
90-meter resolution field-level weather prediction from multiple model sources

Regional weather forecasts lack the granularity to account for field-level variations in microclimate — topographic effects, proximity to water bodies, elevation differences, and land-use patterns can create temperature variations of 3–5°C within a few kilometers. Engine 05 ingests data from global and regional numerical weather prediction models, on-farm weather stations, and satellite observations, then applies AI-driven statistical downscaling to generate forecasts at 90-meter resolution tailored to each field's specific microclimate. The system uses convolutional autoencoders and transformer architectures to capture temporal dependencies and spatial patterns that improve hourly forecast accuracy, enabling field-specific predictions for temperature, precipitation, humidity, wind, and solar radiation across multiple time horizons from 6-hour nowcasting to 14-day outlooks.

Performance
90m
Spatial resolution weather prediction through AI statistical downscaling
6hr–14d
Forecast horizons from nowcasting through medium-range outlook
Module 02
Frost & Freeze Protection Intelligence
72-hour frost warning with automated wind machine and heater activation

A single spring frost event can destroy an entire year's production in perennial crops — wine grapes, tree fruit, citrus, and berry crops represent hundreds of millions in value that can be wiped out overnight. Engine 05's frost protection module models radiative and advective frost risk at field resolution, accounting for topographic cold air drainage, soil heat capacity, canopy structure, and atmospheric moisture content to predict minimum temperature 72 hours ahead with sub-degree accuracy. When frost risk exceeds crop-specific damage thresholds, the system automatically activates protection measures — wind machines, overhead sprinklers, orchard heaters, or helicopter dispatch — with timing precision that optimizes fuel cost against crop value at risk. The module tracks bud development stage against frost tolerance curves, adjusting alarm thresholds as the crop moves through increasingly frost-sensitive phenological stages.

Performance
72hr
Advance frost warning with sub-degree minimum temperature prediction
Auto
Protection activation — wind machines, sprinklers, heaters triggered autonomously
Module 03
Heat Stress Management
Crop-specific heat damage thresholds with evaporative cooling triggers

Heat stress during critical growth stages — pollen formation, grain fill, fruit development — can cause irreversible yield damage that no subsequent management intervention can recover. Research confirms that even a 1°C rise above critical thresholds can significantly compromise yields of staples like wheat and rice, while in horticultural crops, heat above 35°C during pollination can cause complete flower drop. Engine 05 predicts heat wave events 7–10 days ahead, cross-references forecast temperatures against crop-specific damage thresholds by growth stage, and generates automated mitigation responses: irrigation schedule advancement to build soil moisture reserves, evaporative cooling activation, shade cloth deployment scheduling, and harvest timing acceleration for heat-vulnerable crops approaching maturity. The module tracks growing degree day accumulation to predict maturity advancement caused by heat, adjusting all downstream scheduling.

Performance
7–10d
Heat wave prediction with crop-stage-specific damage threshold alerts
GDD
Growing degree day tracking for heat-accelerated maturity prediction
Module 04
Drought Intelligence & Response
90-day precipitation outlook with soil moisture depletion modeling

Drought develops slowly but damages quickly — by the time visible crop stress appears, significant yield has already been forfeited. Engine 05 combines seasonal climate outlooks, soil moisture monitoring from Engine 02, and precipitation probability forecasts to model drought development trajectories 90 days ahead. The system classifies drought severity on a field-by-field basis using the Palmer Drought Severity Index modified for real-time sensor inputs, then generates adaptive management plans: irrigation allocation priorities when water is constrained, crop stage-specific deficit tolerance thresholds, and — in severe drought — partial harvest or crop abandonment recommendations that maximize insurance recovery while minimizing input waste on fields that cannot produce an economic return. For rainfed agriculture, the module recommends planting date adjustments, variety switches, and cover crop strategies that build soil moisture reserves ahead of predicted dry periods.

Performance
90d
Drought trajectory modeling with seasonal precipitation outlook integration
Field
Resolution drought severity classification via modified Palmer Index
Module 05
Flood & Excess Moisture Intelligence
48-hour field-level flood risk mapping with drainage optimization

Waterlogging kills crops as surely as drought — saturated soils deprive roots of oxygen within 24–48 hours, promote root rot pathogens, and delay field operations that compound yield losses across the season. Engine 05 combines high-resolution precipitation forecasts with digital elevation models, soil infiltration rates, and tile drainage maps to predict ponding and waterlogging risk at sub-field resolution. The system generates 48-hour flood risk maps that identify vulnerable low-lying zones, calculates the rainfall intensity threshold that will exceed each zone's infiltration capacity, and recommends pre-emptive drainage adjustments — pump activation, tile valve management, and furrow re-grading — that minimize standing water duration. Post-event, the module tracks soil re-drying rates and predicts when waterlogged zones will be trafficable again, optimizing field re-entry scheduling to minimize compaction damage from premature equipment access.

Performance
48hr
Advance flood risk mapping using precipitation forecast and terrain analysis
Sub-field
Ponding prediction at zone-level resolution using digital elevation models
Module 06
Seasonal Climate Modeling
Multi-model ensemble seasonal outlooks for strategic planning decisions

The most consequential agricultural decisions — what to plant, what varieties to select, how much crop insurance to purchase, whether to invest in infrastructure — are made months before planting and depend on seasonal climate expectations that traditional forecasting handles poorly. Engine 05 ingests multi-model ensemble seasonal outlooks from meteorological agencies worldwide, combines them with AI-derived teleconnection indices (ENSO, IOD, NAO, PDO), and generates probabilistic seasonal climate scenarios calibrated to each farm's specific location and historical response patterns. The system quantifies the probability distribution of key outcomes — total growing season precipitation, accumulated heat units, frost-free window duration, extreme event frequency — and translates these into decision recommendations for crop selection, variety placement, input budgeting, and risk management that maximize expected returns across the range of plausible climate scenarios.

Performance
6–12mo
Seasonal outlook horizon using multi-model ensemble and teleconnection analysis
Probabilistic
Scenario-based planning with confidence intervals for key climate outcomes
Module 07
Climate Adaptation & Resilience Planning
Decade-scale climate trajectory modeling for long-term strategic decisions

Climate is not just changing — it is restructuring the fundamental parameters of agricultural viability. Growing zones are migrating poleward. Frost-free windows are extending in some regions and becoming erratic in others. Precipitation patterns that supported rainfed agriculture for centuries are shifting. Engine 05's climate adaptation module analyzes decade-scale climate projections to model how each farm's growing conditions will evolve over the next 10–30 years, then recommends strategic adaptations: crop portfolio diversification into climate-resilient varieties, infrastructure investments in irrigation or drainage that will become necessary, perennial crop establishment decisions where long-lived plantings must remain viable for decades, and land acquisition or divestment strategies informed by shifting climate suitability maps. The module integrates with carbon credit programs, identifying farms where climate adaptation practices simultaneously generate verifiable environmental credits.

Performance
10–30yr
Climate trajectory modeling for long-term agricultural adaptation planning
Strategic
Crop suitability migration mapping for portfolio and investment decisions
Proven Impact

When weather becomes intelligence

Three deployments demonstrating how predictive atmospheric intelligence transforms weather from agriculture's greatest risk into a manageable variable.

Frost Protection — 14,000 Acres — Champagne, France
Premier wine region saves €18M in frost-threatened vintage through 72-hour AI prediction and automated wind machine deployment
The 2025 spring frost season delivered three separate frost events across the Champagne appellation in April, when Chardonnay and Pinot Noir vines were at the highly vulnerable bud-burst to first-leaf stage. A consortium of 280 growers deployed Engine 05's frost protection module across 14,000 acres, receiving 72-hour advance warnings with sub-degree minimum temperature predictions calibrated to each vineyard's specific topographic frost drainage pattern. The system autonomously activated 420 wind machines and coordinated helicopter fly-over schedules during the two most severe events, targeting resources to the highest-value and highest-risk blocks. While unprotected vineyards in the region lost 30–60% of production, protected blocks maintained 94% of their crop — preserving an estimated €18M in vintage value and avoiding an additional €3M in replanting costs.
€18M
Vintage value preserved
94%
Crop retained
72hr
Advance frost warning
420
Wind machines coordinated
Drought Response — 260,000 Acres — Texas & Oklahoma
Grain and cotton operation avoids $32M in drought loss through 90-day seasonal outlook and adaptive planting decisions
Engine 05's seasonal climate module detected an emerging La Niña pattern in February that indicated above-average drought probability for the Southern Great Plains growing season. The system generated a probabilistic scenario assessment showing 72% likelihood of below-normal precipitation across the operation's 260,000 acres of winter wheat, grain sorghum, and cotton. Based on this intelligence, the operation shifted 40,000 acres from cotton (high water demand) to grain sorghum (drought tolerant), adjusted planting populations downward by 12% on dryland wheat to reduce per-plant water competition, and pre-positioned irrigation capacity on the highest-value cotton blocks. When severe drought materialized in June through August, the adaptive management decisions avoided an estimated $32M in crop loss that comparable operations in the region experienced — while the grain sorghum substitution actually outperformed projected cotton returns due to favorable sorghum pricing.
$32M
Drought loss avoided
90d
Advance drought prediction
40K ac
Adaptive crop switching
72%
Scenario probability achieved
Climate Adaptation — 8,200 Acres — Marlborough, New Zealand
Wine region develops 20-year climate resilience strategy informed by AI trajectory modeling of growing degree day migration
Marlborough, New Zealand's premier Sauvignon Blanc region, faces a climate paradox: warming temperatures are improving ripening consistency for current varieties, but projections suggest that within 20 years, conditions may become too warm for the aromatic style that defines the region's global brand. Engine 05's climate adaptation module modeled growing degree day trajectories, frost-free window extension, and precipitation pattern shifts for the region through 2045, revealing that Sauvignon Blanc will remain viable for 15–20 years but that south-facing slopes and higher-elevation blocks will retain optimal conditions longest. The consortium used this intelligence to develop a phased adaptation strategy: immediate trial plantings of warm-climate varieties (Albariño, Vermentino) on the warmest blocks, progressive Sauvignon Blanc concentration onto cooler sites, and a land acquisition program targeting two emerging cool-climate sites identified by the model — securing the region's premium wine future while current conditions remain favorable.
20yr
Climate trajectory modeled
8,200ac
Strategic planning scope
15–20yr
Sauv Blanc viability window
2
New sites identified
From the Field

The growers who trust Engine 05

Three frost events in April, each one capable of destroying the vintage. Engine 05 gave us 72 hours of warning with sub-degree accuracy at each vineyard. We activated 420 wind machines with precise timing — and saved 94% of a €18 million crop. Our neighbours without the system lost half their production. Half. In one night.

PD
Pierre Duval-Rossignol
Director, Champagne Growers' Climate Consortium

The seasonal model told us in February — February — that this would be a drought year. We had three months to respond before the first seed went in the ground. We switched 40,000 acres from cotton to sorghum and it was the best decision we've made in twenty years. The operations that ignored the data lost $32 million.

RH
Robert Hawkins III
CEO, Hawkins Agricultural Holdings, Texas

We needed to know: will Marlborough still grow world-class Sauvignon Blanc in 2045? Engine 05 gave us the answer — yes, but only on certain sites. That intelligence is driving a $40 million land strategy. Without it, we'd be guessing about the most consequential investment decision our region has ever faced.

EW
Dr. Eleanor Whitmore
Chief Viticulturist, Marlborough Wine Research Centre

The storm is coming.
See it first.

Deploy Engine 05 to transform weather from your greatest risk into your most predictable variable — from the next frost to the next decade.

Enterprise deployment · Regional consortiums · Climate adaptation · Insurance integration