National Weather Service United States Department of Commerce

Critical Fire Weather Threats and Dangerous Heat Continue Across the West

Critical fire weather conditions along with dangerous heat continue across portions of the West this weekend. Elsewhere, a few severe thunderstorms are possible across the northern and central High Plains today, with this threat gradually shifting eastward into the Upper Midwest through Tuesday. Read More >

Upper Air Maps

 

The upper air maps are updated twice a day. They are updated once in the morning (typically between 7am and 9am central time) - these are called the 12z maps. They are also updated once in the evening (typically between 7pm and 9pm central time) - these are called the 00z maps.

Upper Air Maps From Storm Prediction Center
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Morning Maps
Evening Maps

Additional Links

Upper Air Maps - current, unanalyzed, and archived maps from SPC
Upper Air Data - upper air maps, soundings, and wind profiler information from NCAR
Soundings - upper air soundings from across the United States from SPC
SPC Mesoanalysis - real-time objectively analyzed maps from SPC, with a focus on severe weather parameters
Composite Map - interactive map where you can overlay several different weather maps