Heavy Rainfall Across the Southwest, Mid-Atlantic and Florida; Fire Weather Concerns in the Northwest and Alaska

Heavy to excessive rainfall may bring flooding to parts of Arizona, New Mexico, Florida, North Carolina, and Virginia today. Recently burned areas will be particularly vulnerable to flash flooding. Gusty winds and low humidity will bring elevated to critical fire weather conditions to parts of the Northwest U.S. and central Alaska today. Read More >

Wisconsin Mesoanalysis

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Convection

Moisture

Upper Air

Winter

Altimeter (Sfc Pressure) - (Zoomed View)	Radar Mosaic
Satellite	Watches, Warnings, Advisories (Convective warnings not shown)

Convection - Help
Surface-Based CAPE	Mixed Layer CAPE
Most Unstable CAPE	Most Unstable CAPE + Weakest Conv Inhibition
Mid-Level Lapse Rate	0-6 km Shear
0-3 km SR Helicity	Corfidi Vectors
LCL Height	Convective Temp
Non-Supercell Tornado Parameter	Day 1 Severe Risk

Moisture
0-1 km Moisture + Convergence + Radar	1-2 km Moisture + Convergence + Radar
Precipitable Water

Upper Air and Diagnostics
200 mb	250 mb
300 mb	500 mb
700 mb	850 mb
925 mb	Deep Omega
QG Forcing	Frontogenesis

Winter Graphics - Help
Critical Thickness	Lakes' Delta-T
Snow Squall Parameter (Experimental)

SPC Mesoanalysis Page

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