Your source for forecasting tools, software, and books since 1993

"Thank you for actually penning these books. They are a wonderful review of the concepts without the excessive (but necessary) amount of math behind them. I wish they had been recommended as supplements in both my undergrad and graduate years."

— Josh Tobias, 2017

"I have used Digital Atmosphere for quite sometime and consider it to be one of the most straightforward, comprehensive, and operationally useful programs on my server. I have found it to be invaluable for my day-to-day analyses and forecasting as well as my ongoing research. Tim is also extremely helpful and absolutely indispensable when it comes to locating scripts, the best datasets, and even professional contacts to help make any organization as productive as possible."

Chris Robbins, iWeatherNet

"The quality of your products is second to none."

— C. Brian Batey

"Thanks Tim for your quick response (we like that at FedEx) about our Professional Versions! As we're a 24/7 operation, we're look forward to augmenting our present weather system with Digital Atmosphere."

— Mel Bradley, FedEx Operations

"Wow. Your books are incredibly technical and useful. I consider myself a very amateur weather watcher and feel that I am already ahead of the curve. Thank you."

— Terry W. Taylor

"The NEXRAD support is truly awesome and easy to use - and the other feature just really tops it off. This is about my sixth email tonight - the other five being to other spotters in the area telling them they just have to download Digital Atmosphere and give it a serious going over."

— David Cashion

"I'm really looking forward to the next phase of Digital Atmosphere Workstation. I'm sure it will be as excellent as all your other products."

— Simon Keeling
Weather Consultancy Services, UK

"I run and manage a number of festival type events and Digital Atmosphere is able to produce charts that I can use for normal weather forecasting with a fair degree of accuracy and in particular wind speed and direction that is crucial to many of events."

— Robert Connolly, GI7IVX

"The archive data arrived today. WOW! What an amazing set of data! Thanks again for all the extras that you included as well!"

— Bryan Bollman, IA

"We do run GEMPAK and all the Unidata software also, but your package has numerous advantages, the biggest being Windows."

— Anonymous

"I am very impressed with what you have done. I have already shown several people at work your site. I plan on talking to our MIC [Meteorologist In Charge] soon to see if we can get Digital Atmosphere in the office to complement/supplement AWIPS."

— Ken Simosko, NWS, Pocatello

"This new version is even better than the older version which was awesome! Your programming skills and met knowledge amaze me!"

— Chris Kincaid

Data By The Day™

Expedited weather data fulfillment via Internet download

Need weather data in a hurry? Do you not need the full DVD archive sets? Order data by the day for quick download! Our holdings include SYNOP, METAR, Upper Air, satellite, and DIFAX charts going back many years. All files are provided hour by hour for easy plotting. You will need an unzip utility to open your downloads (which will be in .zip format).

  • METAR:
        1931-1973 United States and Canada, all reporting stations, no remarks
        1973-1998 United States and Canada, all reporting stations with remarks
        1998-current Worldwide, all stations
  • SYNOP:
        2002-current Worldwide
  • Upper Air
        1958-2001 United States and Canada only
        2002-current Worldwide
  • NCEP DIFAX charts
        1999-current All charts
  • Satellite imagery
        2002-2004 North America, IR 4 km / WV 4 km / VS 1 km
        2005-current North America, IR 4 km / WV 4 km / VS 1 km; Worldwide IR/WV/VS

If you have questions or there are any problems with this form, please contact us.


The cost is $14.95 per DAY per PRODUCT TYPE. There is no shipping cost. Data will be placed on our web server for you to download at your convenience. If we cannot locate any data, your costs will be refunded.
Quantity. Enter the number of data packages you are purchasing (one per date, one per product type):
Description. BRIEFLY describe your data request (dates and types of product, e.g. "METAR 4/8/02"). For detailed requests, just put "see my email" and send us a separate message.
  We accept Visa, Mastercard, and Paypal. You will be taken to our secure server to complete this order. We will inspect this order and let you know if we have any questions; fulfillment usually takes 1-2 business days.