SEVERE WEATHER RESOURCES
Storm Prediction Center - Issues severe weather outlooks, mesoscale discussions and watches
Climate Prediction Center - Issues forecasts of flooding, rain, drought, and other hazards
CPC Hazards Outlook - Current hazards outlook information from the CPC
Weather.gov - Official forecasts, radar and alerts
Weather Underground Interactive Radar - Composite radar showing rainfall and storms
Intellicast Snow Forecast - Snow forecast for next 48 hours
HURRICANE RESOURCES
National Hurricane Center - Issues official advisories, watches and warnings, with a variety of graphical forecast products and data
StormPulse - high quality graphical tools for tracking hurricanes and storms
Weather Underground Tropical page - a variety of tracking and information resources
Hurricane Watch Net - live streaming audio of amateur radio net for on-the-ground observations
Hurricane Track - hurricane news, information and live video coverage
Twitter Hurricane - search for hurricane on Twitter
WILDFIRE RESOURCES
InciWeb - detailed official information and resources for wildfires
NIFC News - National Interagency Fire Center, not continually updated but has useful information
Fire Danger Map - from US Forestry Service
Wildfire Today - news and commentary about current wildfires
WILDCAD - wildfire-related dispatch information
Broadcastify Live Audio - live audio scanner feeds for local emergency responders
Twitter Wildfire - search for wildfire on Twitter
EARTHQUAKE AND TSUNAMI RESOURCES
USGS Recent Earthquakes - detailed information about recent worldwide earthquakes including reports submitted by the public
Pacific Tsunami Warning Center - issues tsunami warnings for the pacific and bulletins following major earthquakes
Twitter Earthquake - search for earthquake on Twitter
SPACE WEATHER RESOURCES
Space Weather Warnings - NOAA warnings and alerts for space weather which could cause geomagnetic disruption
Space Weather Prediction Service - NOAA site with lots of resources
Space Weather Prediction Service - NOAA site with lots of resources
Current Solar Data - technical data from NOAA (on N3KL website)
Geomagnetic station data - geomagnetic data from earth stations from USGS (similar to seismographs)
Solar Image Data from the SDO
Solar Image Data from the SDO
Quick Guide to space weather and solar flares
SolarHam - website with lots of resources including a forum for solar weather tracking
SpaceWeather - lots of resources for tracking space weather