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NWS Weather Prediction Center Surface Analysis Charts:
Past 24 Hour Sat. Overlay North America

Note: Times are UTC (Zulu, currently 0334Z)
Dec 21:  0300Z
0600Z
0900Z
1200Z
1500Z
1800Z
2100Z
Dec 22:  0000Z
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Hour 03

These maps are updated about 2 hours after their indicated analysis time.

(The next updates will be the 0300Z maps at about 0500Z when this page will refresh automatically.)

Looped Images


Maps and Data Courtesy of NOAA NWS Weather Prediction Center North American Surface Analysis.
Script by SE Lincoln Weather.