Weather San Francisco - meteoblue (2024)

FAQs

How accurate is the meteoblue model? ›

The 'stand-alone' (RAW) global weather forecast models perform in the range between 1.7 and 2.2 K. Hence, the 6-day forecast of the meteoblue MultiModel is as good as the 1-day forecast of a 'stand-alone' (RAW) numerical weather forecast model.

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meteoblue weather models are based on the NMM (Nonhydrostatic Meso-Scale Modelling technology. Model calculations are done for "domains" - large areas covering parts of (or even entire) continents, for which a complete forecast is calculated.

ECMWF. The European Center for Medium-Range Weather Forecasts (ECMWF) model is another global numerical weather prediction model that is highly regarded for its accuracy. It employs advanced data assimilation techniques and sophisticated numerical algorithms to simulate atmospheric processes.

Karl G.

Gutbrod is CEO of meteoblue. He came to meteoblue with 25 years of experience in international agri-business, as project and unit leader in development, product management, marketing, business development and information services.

The main data sources are: Weather simulation data - These are data obtained by numerical weather models or reanalysis: meteoblue models - available for history & forecast. Third party models - available for history & forecast.

The Weather Channel and AccuWeather consistently rank at or near the top of the app charts for weather. Other weather apps include WeatherBug, Weather Underground, Fox Weather, Windy.com and Carrot Weather. There's also Apple Weather, the built-in iPhone weather app.

Fast: The app is faster than the meteoblue website. The use of meteoblue for iOS is free of charge. Within the app, you can sign up for the "No ads - 1 Year" subscription, which disables all ads for a period of one year. If you choose to subscribe, you will pay the price set for your country, as shown inside the app.

The NOAA Radar and Weather Forecast app offers you the best radar map available on the store with more than 35 real-time and hyper accurate weather layers to choose from in order to plan your perfect day, week or vacation.

What's the best free weather radar app? ›

Update intervals vary between 6 hours and 5 minutes, depending on the source and region. Variables detected (such as cloud cover, precipitation) are used to adjust the simulations (e.g. cloud cover and radiation, rainfall) in a process, in which observation and simulation are matched using plausibility checks.

meteoblue weather models simulate physical processes. A weather model divides the world or a region into small grid cells. Each cell is about 4 km to 40 km wide and 100 m to 2 km high.

Artificial intelligence: The meteoblue City Climate Monitoring system uses proprietary artificial intelligence to combine in-situ meteorological measurements with satellite data and numerical forecast models to produce precise data with a minimum of sensors, and in the most economical way.

As usual, the official NHC track forecasts for Atlantic storms in 2023 were tough to beat. The new HAFS-B model outperformed all the other models for 3-, 4-, and 5-day forecasts, and beat the official forecast for 5-day forecasts.

GFS is trying to get better. Also to increase your confidence: both models also works with general accuracy of 95–96% for up to 12 hours, 85–95% for three days, and 65–80% for 10 days.

The ECMWF is generally considered to be the most accurate global model, with the US's GFS slightly behind.