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UI Atmospheric Sciences


IMPACTS forecast delayed while - doing WRF testing - starting TODAY, 16 Jan.

Sun Jan 16

Click on any region's map below to access forecast products
Long-range: 10-km, 7 days (168 hr) Peak-over-7days (time-max) plots
Radar Reflectivity
Surface Wind
CAPE (instability)
Surface Vorticity
Energy-Helicity Index
Shown here are the peaks of each field, over the entire 7-day forecast period.

Each image pixel is the max at that point from hourly output. This reveals e.g. the path of thunderstorms, how high the instability or surface wind reached, and so on.

Project lead: Dr. Brian Jewett, U.I. Atmospheric Sciences.