- Twitter.com/NWSChicago
- Twitter.com/NBCStormTeam5
- Twitter.com/AndyAvalosNBC5
- Twitter.com/BillBellis
- Twitter.com/billyweather
- Twitter.com/BrantMillerNBC
- Twitter.com/CherylScottWX
- Twitter.com/ERICSORENSEN
- Twitter.com/gregbobos (Rockford)
- Twitter.com/MeganGlaros
- Twitter.com/MikeHamernik
- Twitter.com/PaulKonrad
- Twitter.com/SchwarzABC7
- Twitter.com/jerrytaft
- Twitter.com/Skilling (Tom Skilling)
- Twitter.com/TammieSouza
- Twitter.com/WGNWeatherGuy (Tim McGill)
NATION/WORLD WEATHER
- Twitter.com/accuweather
- Twitter.com/BigJoeBastardi
- Twitter.com/breakingweather (AccuWeather)
- Twitter.com/CNNweather
- Twitter.com/NHC_Atlantic
- Twitter.com/NWS
- Twitter.com/NWStornado
- Twitter.com/intellicast
- Twitter.com/NWSSPC
- Twitter.com/weatherchannel
- Twitter.com/wunderground
- Twitter.com/Aerostorms
- Twitter.com/AlaStormTracker (Brett Adair)
- Twitter.com/alroker
- Twitter.com/DrGregForbes
- Twitter.com/JimCantore
- Twitter.com/JenCarfagno
- Twitter.com/severewxupdates
- Twitter.com/koryhartman
- Twitter.com/ReedTimmerAccu
- Twitter.com/severestudios
- Twitter.com/Skilling
- Twitter.com/USTornadoes
Complete data after midnight (may be delayed 24-48 hours).
CHICAGO O'HARE CURRENT AND HISTORY (3-DAY) ... | NWS Chicago Office OBSERVED WEATHER REPORTS
HOMETOWN WEATHER: Arlington Heights Weather Forecast -- Arlingtoncardinal.com/weather
LIVE RADAR | STORM TRACKS | CLOUDS INFRARED SAT | CLOUDS VISIBLE SAT (during daylight)
WunderMap® with Temperature/Wind Data || Google: O'Hare Temps | NE Illinois Temps
Full Screen Motion Weather Radar (Wunderground.com) Midwest Cloud Cover and Arlington Heights Weather Forecast
SUNLIGHT DATA FOR SECURITY, TRAFFIC SAFETY, AND SPORTS
SunCalc.net data with azimuth & trajectory, times for dawn, sunrise, solar noon, sunset, dusk ...