New GOES-16 Imagery

Visible Sectors (every 15 min)
National, OK, IA, IN, PA, LA, GA
CBM, DCA, EYW, HOU, JAX, MSP,
OKC, OMA, ORD, PAH, PHL, RDU

Infrared Sectors (every 15 min)
National, OK, IA, IN, PA, LA, GA
CBM, DCA, EYW, HOU, JAX, MSP,
OKC, OMA, ORD, PAH, PHL, RDU

Water Vapor Sectors (every 30 min)
National, OK, IA, IN, PA, LA, GA

Old GOES-16 Imagery

(This source to be discontinued soon.)
US Visible
US Infrared 6 hr or 24 hr
US Water Vapor 6 hr or 24 hr
Satellite/Contour Overlays

Large Hurricane Sector
Visible, Infrared, and Water Vapor

Visible Sectors
BMG, FLL, ILM, MOB, NYC, TUL

Infrared Sectors
BMG, FLL, ILM, MOB, NYC, TUL

Water Vapor Sectors
BMG, FLL, ILM, MOB, NYC, TUL

Current Surface Maps

For various regions of the US

Current Radar

National (gif)

Large MS Valley (gif)

Indiana (gif; small)
Great Lakes (gif)
Gulf States (gif)
OK/KS (gif)
Colorado (gif)
NV/N CA (gif)
Floater Region (gif)

SW Indiana zoom, from Weather Underground

Current Hour RAP Fields

Updated hourly by :05, hopefully
Radar Overlay for winter (gif)
Isentropic Surfaces

NAM Forecast

00Z & 12Z runs daily
Point output for selected cities
Soundings for selected cities

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This is severe.im. Note: if this server is operating slowly, please email me.

Latest changes:
(1) GOES-16 hi-res sectors are now available for IR and WV. These data are retrieved from the NOAA GOES Image Viewer and may be delayed.
(2) Some recent slowness is likely because I've been processing a lot of data for a special project.
Sorry about that.