NIU Live Radar Page...For NIU Only!

• Romeoville/Chicago: Bref1, (Loop), Zoom, (Loop), Radial Velocity, Tilt 1, (Loop), Storm Relative Velocity, Tilt 1 (Loop), Zoom, (Loop), Storm Relative Velocity, Tilt 2, (Loop), Storm Relative Velocity, Tilt 3, (Loop), Storm Relative Velocity, Tilt 4, (Loop), Spectrum Width, (Loop), Storm Cloud Tops (in 10,000 ft. intervals), (Loop), Vertically Integrated Liquid (VIL), (Loop), VAD Wind Profile, (Loop), 1 Hour Rainfall (Loop), Storm Total (Loop)

NIU 1 KM Resolution Mosaic Images and Animations, Updated Every 5 Minutes!

Regional Mosaics:

• Chicago-West(Loop), Northern IL(Loop), Northern IL 24 Hour Loop, Eastern IA/Northwest IL(Loop), Southern Wisconsin(Loop), Northern IN/Southern MI(Loop), Champaign, IL(Loop), Tampa Bay, FL(Loop)

• Midwest(Loop), Midwest 24 Hour Loop, U.S.(Loop), U.S. 24 Hour Loop, Northern Plains(Loop), Southern Plains(Loop), Northeast(Loop), Mid-Atlantic(Loop), Southeast(Loop), Rockies(Loop), Northwest(Loop), Southwest(Loop)

State Images:

• Alabama(Loop), Arkansas(Loop), Arizona(Loop), California(Loop), Colorado(Loop), Connecticut(Loop), Delaware(Loop), Florida(Loop), Georgia(Loop), Idaho(Loop), Illinois(Loop), Indiana(Loop), Iowa(Loop), Kansas(Loop), Kentucky(Loop), Louisiana(Loop), Maine(Loop), Maryland(Loop), Massachusetts(Loop), Michigan(Loop), Minnesota(Loop), Mississippi(Loop), Missouri(Loop), Montana(Loop), Nebraska(Loop), Nevada(Loop), New Hampshire(Loop), New Jersey(Loop), New Mexico(Loop), New York(Loop), North Carolina(Loop), North Dakota(Loop), Ohio(Loop), Oklahoma(Loop), Oregon(Loop), Pennsylvania(Loop), Rhode Island(Loop), South Carolina(Loop), South Dakota(Loop), Tennessee(Loop), Texas(Loop), Texas-Central(Loop), Texas-North(Loop), Texas-Panhandle(Loop), Utah(Loop), Vermont(Loop), Virginia(Loop), Washington(Loop), West Virginia(Loop), Wisconsin(Loop), Wyoming(Loop)

Cloud-To-Ground Lightning Strike Images, Updated Every 5 Minutes (internal only)

• Northern Illinois, (Loop), Illinois, (Loop), Midwest, (Loop), Entire U.S., (Loop)

Chicago Doppler Radar Products From The College Of DuPage

• Base Reflectivity: Tilt 1, Tilt 2, Tilt 3, Tilt 4;
  Base Velocity: Tilt 1, Tilt 2, Tilt 3, Tilt 4;

  Storm Relative Velocity: Tilt 1, Tilt 2;

  1 Hour Storm Total Precipitation (STP), Running Total Since Rain Event Began;

  Storm Top Height, Vertically Integrated Liquid, VAD Wind Profile

Current Radar Mosaics, From The College Of DuPage, Updated Every 5 Minutes

• Midwest, Southeast US, Southern Plains,
  Southwest US, Northwest US, Northeast US, Entire U.S.

Other Radar Images That Area Reasonably Current

Current Radar Mosaics From Freese-Notis Via UNISYS, Updated Every 15 Minutes

• Midwest Mosaic,
  Northern Plains Mosaic,

  Central Plains Mosaic

  Southern Plains Mosaic

• Central Rockies, Midwest, Great Lakes, Ohio Valley, Tornado Alley, Southeast, Northeast, Mid-Atlantic

• Illinois, Midwest, U.S.

Go to NIU Weather Main Homepage