# Top 13 Weather Forecasting Startups Worldwide by Funding (2026)

> The 13 best-funded weather forecasting startups worldwide, ranked by total funding raised: $60M combined.

Source: https://millionrounds.com/top-lists/weather-forecasting-startups (Millionrounds; every figure on the page links to its filing or article)

- 1 [**Meteomatics** Meteomatics AG is a Swiss weather intelligence and technology company based in St.](https://millionrounds.com/company/meteomatics) Meteomatics AG is a Swiss weather intelligence and technology company based in St. *Founded* 2012 St. Gallen, Switzerland **$22M** last round Jan 2025
- 2 [**Atmo** Atmo is an AI meteorology company founded in 2020, based in San Francisco, California.](https://millionrounds.com/company/atmo) Atmo is an AI meteorology company founded in 2020, based in San Francisco, California. *Founded* 2020 San Francisco, United States **$18M** last round Dec 2024
- 3 [**Weather Trends International** Weather Trends International is a B2B company based in Bethlehem, Pennsylvania, specializing in year-ahead business weather forecasting and predictive weather analytics.](https://millionrounds.com/company/weather-trends-international) Weather Trends International is a B2B company based in Bethlehem, Pennsylvania, specializing in year-ahead business weather forecasting and predictive weather analytics. *Founded* 2002 Bethlehem, United States **$5.5M** last round Jun 2011
- 4 [**Sorcerer** Sorcerer is a climate technology startup based in San Francisco, founded in 2024.](https://millionrounds.com/company/sorcerer) Sorcerer is a climate technology startup based in San Francisco, founded in 2024. *Founded* 2024 San Francisco, United States **$3.9M** last round Jun 2025
- 5 [**Whiffle** Whiffle is a weather forecasting firm that offers services for weather forecasts, wind energy, and solar power.](https://millionrounds.com/company/whiffle) Whiffle is a weather forecasting firm that offers services for weather forecasts, wind energy, and solar power. *Founded* 2016 Netherlands **$3.4M** last round Feb 2022
- 6 [**enercast** enercast GmbH is a German technology provider focused on weather-based artificial intelligence and the digital transformation of renewable energy.](https://millionrounds.com/company/enercast) enercast GmbH is a German technology provider focused on weather-based artificial intelligence and the digital transformation of renewable energy. *Founded* 2011 Kassel, Germany **$3.0M** last round Dec 2014
- 7 [**Mission Space** Real-time space weather forecasting system, designed to safeguard both space and Earth-based assets.](https://millionrounds.com/company/mission-space) Real-time space weather forecasting system, designed to safeguard both space and Earth-based assets. *Founded* 2021 Luxembourg, Luxembourg **$1.3M** last round Sept 2023
- 8 [**TempoQuest** TempoQuest is a development phase company created to develop SaaS software for advanced weather forecasting using GPU processors.](https://millionrounds.com/company/tempoquest) TempoQuest is a development phase company created to develop SaaS software for advanced weather forecasting using GPU processors. *Founded* 2014 Boulder, United States **$1.0M** last round Oct 2016
- 9 [**Smart Energy** WeatherNation Smart Energy provides weather forecasting data information services.](https://millionrounds.com/company/smart-energy) WeatherNation Smart Energy provides weather forecasting data information services. *Founded* 2009 United States **$625K** last round Apr 2011
- 10 [**Silurian AI** Silurian AI is a climate technology startup founded in 2024 and based in Kirkland, Washington.](https://millionrounds.com/company/silurian-ai) Silurian AI is a climate technology startup founded in 2024 and based in Kirkland, Washington. *Founded* 2024 Kirkland, United States **$500K** last round Sept 2024
- 11 [**hylosense** hylosense is a climate-tech startup based in Skopje, North Macedonia, founded in 2023.](https://millionrounds.com/company/hylosense) hylosense is a climate-tech startup based in Skopje, North Macedonia, founded in 2023. *Founded* 2023 Skopje, North Macedonia **$350K** last round Jan 2025
- 12 [**Erode AI** Erode AI is a Canadian ClimateTech company based in Charlottetown, founded in 2021.](https://millionrounds.com/company/erode-ai) Erode AI is a Canadian ClimateTech company based in Charlottetown, founded in 2021. *Founded* 2021 Guelph, Canada **$325K** last round May 2023
- 13 [**Beyond Weather** Beyond Weather is a climate technology startup based in Utrecht, The Netherlands, founded in 2021 by a team of climate scientists and AI engineers.](https://millionrounds.com/company/beyond-weather) Beyond Weather is a climate technology startup based in Utrecht, The Netherlands, founded in 2021 by a team of climate scientists and AI engineers. *Founded* 2023 Amsterdam, Netherlands **$208K** last round Feb 2025

**Total funding** how the list is ranked

**15 November 2026** updated nightly

**Rounds we track** source: Millionrounds

Companies whose own description names this theme, ranked by the total they have raised in rounds we hold. Nobody pays to be on a list.

## Who backed them?

Open any company for its rounds and investors, or search the investors who back weather forecasting startups worldwide in the app, with filters, lists and exports.

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## More lists worldwide

[See all](https://millionrounds.com/top-lists?r=Global)

[*GV* *V* *RP* **Health startups worldwide** 12,811 companies · $81B](https://millionrounds.com/top-lists/health-startups)[*O* *A* *X* **AI startups worldwide** 10,238 companies · $830B](https://millionrounds.com/top-lists/ai-startups)[*GV* *V* *RP* **Biotech startups worldwide** 7,127 companies · $70B](https://millionrounds.com/top-lists/biotech-startups)[*D* *B* *FT* **Big data startups worldwide** 3,812 companies · $220B](https://millionrounds.com/top-lists/big-data-startups)[*AF* *R* *S* **Fintech startups worldwide** 3,200 companies · $94B](https://millionrounds.com/top-lists/fintech-startups)[*O* *A* *B* **AI startups that raised in 2026** 2,922 companies · $540B in 2026](https://millionrounds.com/top-lists/ai-startups-raised-2026)[*FT* *CE* *P* **Energy providers startups worldwide** 2,808 companies · $152B](https://millionrounds.com/top-lists/energy-providers-startups)[*A* *P* *O* **Marketing tech startups worldwide** 2,728 companies · $28B](https://millionrounds.com/top-lists/marketing-tech-startups)