Weather Maps

Scroll to the bottom for GRIB files.

Objectively Analyzed Maps

Upper air and surface weather maps that can be viewed with your browser.

Time Surface 925mb 850mb 700mb 500mb 300mb 250mb
00Z sfc_160704_00.gif 925_160704_00.gif 850_160704_00.gif 700_160704_00.gif 500_160704_00.gif 300_160704_00.gif 250_160704_00.gif
12Z sfc_160704_12.gif 925_160704_12.gif 850_160704_12.gif 700_160704_12.gif 500_160704_12.gif 300_160704_12.gif 250_160704_12.gif

Objectively analyzed maps provided by the Storm Prediction Center.

Printable Weather Maps

Maps you can print to perform your own analysis.

Time Surface 925mb 850mb 700mb 500mb 300mb 250mb
00Z sfc_160704_00.pdf 925_160704_00.pdf 850_160704_00.pdf 700_160704_00.pdf 500_160704_00.pdf 300_160704_00.pdf 250_160704_00.pdf
12Z sfc_160704_12.pdf 925_160704_12.pdf 850_160704_12.pdf 700_160704_12.pdf 500_160704_12.pdf 300_160704_12.pdf 250_160704_12.pdf

Printable weather maps provided by the Storm Prediction Center.

North American Mesoscale Model (NAM) Analysis GRIB

Create your own visualizations with these raw NAM GRIB files. Special software is required to read these files. Try McIDAS-V. It's a free Java-based tool!

Time File
00Z Download
12Z Download

NAM GRIB files provided by the National Centers for Environmental Information.