Overview
Intended useBest suited for weather forecasting and structured-output workflows. |
FamilyCtxdex WeatherWeather forecasting family. |
AnnouncedAnnounced |
DeprecatedNot applicableModel is current. |
RetiredNot applicableModel is not retired. |
What it does
Capabilities carry their support status; tasks are labels, because seven descriptions would bury the section.
Capabilities (1)
- Structured Output
- Intrinsic support for constrained/structured machine-readable output.
Tasks (1)
Inputs & Outputs
Each modality is paired with the representation it is carried in, so a non-token model reads the same way a text one does.
Accepts
- Spatiotemporal DataAtmospheric Field
Produces
- Spatiotemporal DataAtmospheric Field
Technical Characteristics
A characteristic with no value states why it has none. An absence here is a recorded fact, not a gap in the page.
Availability
Current offering availableAgent Makers
First Party Managed Api
Serving surfaces
Oryventa Models
Hosted Open Model
Serving surfaces
Serving Performance
Measured as ofEvery figure is measured under the conditions beside it. Read without them, a latency number claims more than it can.
| Metric | Typical value | Conditions |
|---|---|---|
| Workload Completion Latency MsCompletion latency for a named, fixed workload profile. | 35870Ms | Capacity Mode: SHARED_ON_DEMANDDelivery Mode: SYNCHRONOUSProcessing Tier: STANDARDConcurrency Band: C1 |
| Workload Completion Latency MsCompletion latency for a named, fixed workload profile. | 36610Ms | Capacity Mode: SHARED_ON_DEMANDDelivery Mode: SYNCHRONOUSProcessing Tier: STANDARDConcurrency Band: C1 |
| Workload Completion Latency MsCompletion latency for a named, fixed workload profile. | 36815Ms | Capacity Mode: SHARED_ON_DEMANDDelivery Mode: BATCHProcessing Tier: STANDARDConcurrency Band: C1 |
| Workload Units Per SecondThroughput in workload-profile-defined units per second. | 0.027Workload Unit Per Second | Capacity Mode: SHARED_ON_DEMANDDelivery Mode: SYNCHRONOUSProcessing Tier: STANDARDConcurrency Band: C1 |
| Workload Units Per SecondThroughput in workload-profile-defined units per second. | 0.027Workload Unit Per Second | Capacity Mode: SHARED_ON_DEMANDDelivery Mode: SYNCHRONOUSProcessing Tier: STANDARDConcurrency Band: C1 |
| Workload Units Per SecondThroughput in workload-profile-defined units per second. | 0.028Workload Unit Per Second | Capacity Mode: SHARED_ON_DEMANDDelivery Mode: BATCHProcessing Tier: STANDARDConcurrency Band: C1 |
Pricing Reference
Reference offering
Agent Makers · First Party Managed Api
| Meter | Basis | Rate |
|---|---|---|
| Input | Input tokens | $2.8 / 1000000Token |
| Output | Output tokens | $6 / 1000000Token |
| Cached Input | Cached input tokens | $0.56 / 1000000Token |
Full pricing for a single offering is one step further in, from this model’s pricing page, because it is addressed by offering and this page carries the model. The calculator is disabled because it is not built.
1 other current offering is priced separately. This is the publisher's own offering, chosen as the reference — it is not the cheapest by definition. Rates are not comparable across offerings unless meter, unit and conditions match.
Derived chronology
Model Journey
Assembled from this model’s own lifecycle records, its snapshots, its providers’ offering and pricing history, and recorded succession. It is a view over those records, not a second source of truth, and undated lineage is deliberately not on it.
- Effective fromPricingNormal
Agent Makers pricing became effective
Offering context: Agent Makers
Version current, effective from 2026-01-01.
- Effective fromAvailabilityMajor
Agent Makers · First Party Managed Api: Active
Offering context: Agent Makers
Synthetic commercial activation.
- Effective fromAvailabilityMajor
Oryventa Models · Hosted Open Model: Active
Offering context: Oryventa Models
Synthetic commercial activation.
- Effective fromPricingNormal
Agent Makers pricing became effective
Offering context: Agent Makers
Version previous, effective from 2024-03-10.
- Effective fromPricingNormal
Oryventa Models pricing became effective
Offering context: Oryventa Models
Version current, effective from 2024-03-10.
- Effective fromModelMajor
Model released
The first control expands this section in place, without filters or navigation. The second opens the standalone journey, which adds filtering on three axes, year grouping, per-event provenance and a shareable address.
Every date is the source record’s own effective date — a model lifecycle date, a snapshot release, an offering’s effective date, a pricing version’s effective-from. None of them is a load or capture timestamp.
Licence & Use Conditions
LicenceApache License 2.0 |
Version2.0 |
SPDX identifierApache-2.0 |
Legal textView licence |
Use conditions (1)
Not for official warning
Not intended as the sole source for official weather/emergency warnings.
These conditions bind use of the model under its licence. Where the licence permits self-hosting, it permits it subject to them.
Lifecycle & Lineage
Direct lineage
Successor Of of
Ctxdex Weather 2 Ensemble
Recommended replacement for
None recordedNo replacement recommendation is recorded in either direction.Lifecycle history: Active on 2024-02-27.
Similar Industry Models
Captured as ofA positioning reference, not an equivalence claim. Each row states the axes it was drawn on, and covers only that part of this model's positioning.
WeatherNext 2
Differences recorded: Probabilistic Capability Also Available.
Selected as a direct current reference for Ctxdex Weather 1 based on global weather forecasting, high resolution.
Checked 2026-09-14 · High confidence
ECMWF AIFS Single v2
ECMWF
Selected as a direct current reference for Ctxdex Weather 1 based on deterministic ai weather forecast.
Checked 2026-09-14 · High confidence
Aurora 1.5
Microsoft
Selected as a close current reference for Ctxdex Weather 1 based on weather foundation model, hourly forecast.
Checked 2026-09-14 · High confidence
Comparison method CTXDEX_COMPARABLES_V1.