Skip Navigation Links weather.gov 
NOAA logo-Select to go to the NOAA homepage NOAA's National Weather Service   Select to go to the NWS homepage
Storm Prediction Center
navigation bar left  
  navigation bar end cap


 
USA.gov is the U.S. Government's official Web portal to all Federal, state and local government Web resources and services.

Surface and Upper Air Maps
Today's Maps
The 00z maps are produced at 01z using the available upper air data with a first guess from the 18z NAM 6-hour forecast for the objective analysis. The 12z maps are produced at 13z using the 06z NAM 6-hour forecast as a first guess for the objective analysis. If the 18z or 06z NAM runs are unavailable, a first guess from the 12-hour foreacst of the 00z or 12z NAM is used. Errors may result if NAM model data is not available, or if sounding data is late or erroneous.

00Z 07/28/14 maps available.


Objectively analyzed maps

00Z: Surface 925 mb 850 mb 700 mb 500 mb 300 mb 250 mb
12Z: Surface 925 mb 850 mb 700 mb 500 mb 300 mb 250 mb
Loop: 1-day 1-day 1-day 1-day 1-day 1-day 1-day
Loop: 3-days 3-days 3-days 3-days 3-days 3-days 3-days
Loop: 7-days 7-days 7-days 7-days 7-days 7-days 7-days

Printable unanalyzed maps (PDF)

00Z: Surface 925 mb 850 mb 700 mb 500 mb 300 mb 250 mb
12Z: Surface 925 mb 850 mb 700 mb 500 mb 300 mb 250 mb
 
Map Archive

Data should exist back to around 11/30/98.
Note: You can also view the current day's images through this interface as well.

Date 1 (YYMMDD) Time 00Z 12Z
Date 2 (optional) Time 00Z 12Z

Image Alignment Horizontal Vertical
Level(s) (mb)
Top/Forecast Products/Home
Weather Topics:
Watches, Mesoscale Discussions, Outlooks, Fire Weather, All Products, Contact Us

NOAA / National Weather Service
National Centers for Environmental Prediction
Storm Prediction Center
120 David L. Boren Blvd.
Norman, OK 73072 U.S.A.
spc.feedback@noaa.gov
Page last modified: January 06, 2009
Disclaimer
Information Quality
Help
Glossary
Privacy Policy
Freedom of Information Act (FOIA)
About Us
Career Opportunities