Weather Radar Tools & Doppler Utilities

A comprehensive suite of free meteorology tools: real-time Doppler radar viewers, severe storm tracking, hurricane monitors, air quality calculations, and weather unit converters.

📡 Live Multi-Feed Doppler Radar Viewer

Switch between high-definition precipitation, official NOAA NEXRAD WSR-88D, and infrared storm satellite.

🔴 Live Feed Connected
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Temperature Converter

Quickly convert between Fahrenheit (°F) and Celsius (°C) with exact meteorological formula calculations.

72°F = 22.2°C
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Wind Speed Converter

Convert hurricane and squall wind velocities between Miles per Hour (mph), Kilometers per Hour (km/h), and Knots.

45 mph = 72.4 km/h = 39.1 knots
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UV Index & Sun Safety Advisor

Calculate safe sun exposure times, necessary SPF protection levels, and sunburn risk based on current UV ratings.

Moderate: Sunscreen SPF 30+ recommended. Safe burn time ~45 mins.
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Precipitation Unit Converter

Convert rainfall downpours and snowfall depth between Inches (in) and Millimeters (mm).

1.50 in = 38.1 mm
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NWS Severe Alert Decoder

Understand the critical difference between National Weather Service "Watch", "Advisory", and emergency "Warning".

🔴 WARNING: Severe weather is imminent or occurring! Take shelter immediately.
🟠 WATCH: Conditions are favorable for severe weather development. Stay alert.
🔵 ADVISORY: Weather will cause significant inconvenience, exercise caution.
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Air Quality Index (AQI) Guide

EPA Air Quality standard reference to protect your respiratory health from wildfire smoke and ozone.

0-50 (Good): Air quality is satisfactory and poses little risk.
51-100 (Moderate): Acceptable quality; slight concern for sensitive people.
101-150 (Sensitive): Children and respiratory patients may experience symptoms.
151-200+ (Unhealthy): Everyone should limit prolonged outdoor exertion.

🏙️ Dedicated City Doppler Radar Pages

Explore dedicated local radar maps, 7-day storm forecasts, and emergency warnings for major US metropolitan areas:

🏖️ Miami, FL 🤠 Dallas, TX 🚀 Houston, TX 🌬️ Chicago, IL 🍑 Atlanta, GA 🗽 New York, NY 🏰 Orlando, FL 🏔️ Denver, CO 🌴 Los Angeles, CA ☀️ Phoenix, AZ