Weathervane Labs LLC
Hopkins, MN
- UEI
- J6HCEDZHEU38
- CAGE
- 81FW7
- Primary NAICS
- 541511 Custom Computer Programming Services
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
- SAM.gov registration date
- Physical address
- 210 9th Ave N, Hopkins, MN 55343, USA
- Website
- weathervane.io
- Founded
- 2017
- Employees
- 1-10
- Estimated annual revenue
- $0-$1M
- Industry
-
- Information Technology
- Software & Services
- Internet Software & Services
- SIC code
- 73 Business Services
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Grant awards
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About the company
Weathervane Labs LLC, operating as Weathervane, is a for-profit limited liability company based in Hopkins, Minnesota, that develops cloud-based weather intelligence and thermal comfort modeling software-as-a-service platforms for the National Oceanic and Atmospheric Administration under the SBIR program. The vendor operates exclusively as a grant recipient rather than a federal prime contractor, with all three awards sourced through NOAA's Small Business Innovation Research Program (CFDA 11.021).
Weathervane's entire federal footprint derives from a single customer, the Department of Commerce's National Oceanic and Atmospheric Administration, which has funded three sequential SBIR phase awards totaling $1.8 million obligated. The vendor received a $300,000 Phase I award on September 1, 2022, for proof-of-concept development of Climatize, a cloud-based software platform delivering user-specific thermal comfort information and weather-ready decision support. This work culminated in a Phase II award of an undisclosed amount on August 1, 2023, to demonstrate a Climatize prototype in an operationally-relevant environment; that Phase II effort completed July 31, 2025. Most recently, on September 1, 2026, NOAA awarded Weathervane $190,000 through a Phase I SBIR grant to establish feasibility for Seasonable, an event-based weather software-as-a-service platform tailored for both outdoor event organizers and attendees. Seasonable integrates public and commercial weather APIs with Weathervane's thermal comfort modeling to deliver synchronized weather intelligence to both user groups, targeting proof-of-principle validation through testing at two outdoor events before completion February 26, 2027.
Weathervane has no subcontract awards and does not hold positions on government-wide vehicles, GWACs, BPAs, or agency IDIQs. The vendor's award activity remains sparse — one award per year in 2022 and 2023, then a gap until the Phase I Seasonable award in September 2026 — with only one award (the active Seasonable Phase I grant) facing ultimate completion within the next twenty-four months. Work is performed at Weathervane's Minnetonka, Minnesota location.
Quick answers
Is Weathervane Labs LLC registered in SAM.gov?
Yes. Weathervane Labs LLC's SAM.gov registration is active through August 7, 2027.
What is Weathervane Labs LLC's most recent federal award?
Weathervane Labs LLC's most recent federal grant award is In this phase i project, we will establish feasibility for seasonable, an event-based weather software-as-a-service… (NA26OARX021G0108), from National Oceanic and Atmospheric Administration, on September 1, 2026.
On GovTribe
See Weathervane Labs LLC's full federal record
- Federal grant awards
- Funding analysis by agency, NAICS and set-aside
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