Numerical Guidance
MEX (GFS) MAV (GFS) MET (ETA) FWC (NGM) Help Pages
Benton Harbor Benton Harbor Benton Harbor   FWC help
Coldwater Coldwater Coldwater   MET help
Defiance Defiance Defiance   MAV help
Fort Wayne Fort Wayne Fort Wayne Fort Wayne MEX help
Goshen Goshen Goshen    
Grissom AFB Grissom AFB Grissom AFB Grissom AFB
Hillsdale Hillsdale Hillsdale  
Lafayette Lafayette Lafayette Lafayette
Lima Lima Lima  
Muncie Muncie Muncie  
South Bend South Bend South Bend South Bend
Sturgis Sturgis Sturgis  

All available cities within the Northern Indiana office's area of responsibility and some nearby are included in the above table.  If there is a city from outside our area that you would like to see included in the table, let us know.

The time in these models is indicated in ZULU (UTC). Take the current time, convert it to the 24 hour clock, and then add 5 hrs for the eastern time zone. 7AM=12Z 1PM=18Z 6PM=23Z 7PM=00Z 12AM=5Z

The former AVN model is now known as the GFS (Global Forecast System) model.

The former ETA model is now known as the NAM (North American model.

Current Surface Map

(click on map for larger image)
current sfc map
12 hour forecast 24 hour forecast 36 hour forecast
48 hour forecast 3 Day Forecast 4 Day Forecast
5 Day Forecast 6 Day Forecast 7 Day Forecast

Key: VT=valid time, 12Z=7AM, 00Z=7PM



Weather Maps


Questions or Comments on the Model Guidance Page can be sent to iwx.webmaster@noaa.gov



  • NOAA's National Weather Service
  • Northern Indiana Weather Forecast Office
  • 7506 E 850 N
  • Syracuse, IN 46567
  • 574-834-1104
  • Page Author: IWX Webmaster
  • Web Master's E-mail: w-iwx.webmaster@noaa.gov
  • Page last modified: 4-Nov-2005 9: 06 PM UTC
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