Weather Copilot

Global Airports: 24-hour Forecasts
Your City Forecast
Scroll right / tap any colored box for weather
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How we rate the airport weather risk:

We use the "stoplight" approach to rate the weather risk - it is concise and intuitive and has proven effective in the operations of leading forecasting centers worldwide. Our "stoplight" rating of the weather risks for any given airport is as follows:

Risk

Types of Weather

High

• Heavy, moderate, or light freezing rain

• Heavy or moderate snow

• Cloud ceiling < 500 feet

• Heavy rain

• Visibility ≤ 1 mile

• Wind speed > 25 knots

• Thunderstorm probability ≥ 60%

Medium

• Light snow

• Cloud ceiling 500-2000 feet

• Moderate rain

• Visibility 1-3 miles

• Wind speed > 18 knots

• Thunderstorm probability ≥ 30%

Low

• Light rain

• Cloud ceiling > 2000 feet

• Wind speed ≤ 18 knots

• Visibility > 3 miles

• No snow

• Thunderstorm probability < 30%

• No freezing rain