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

Ultimate Forecaster's Pack


The Ultimate Forecaster's Pack provides you with a 300 GB or larger external USB hard drive. This drive, in turn, is loaded with almost $1000 of forecasting tools, programs, and books:

Parts of the Ultimate Forecaster's Pack:
Digital Atmosphere Professional 2018 V3.06 including the built-in Historical Data viewer. More information.
Global Surface & Upper Archives, worldwide data updated through July 2018. More information.
NWS Archives -- all available NWS central charts (1995-2018) and forecasts & forecast discussions (2003-2018) on record. More information.
Forecast Simulator -- sharpen your weather skills with over 200 major historical severe weather cases and full chart sets for those dates. More information.
Forecast Laboratory 2015 -- practice your forecasting skills with null cases as well as storm days during the 2012-2015 time frame. More information.
Art of Storm Chasing severe weather video. More information.
Weather Forecasting Red Book PDF e-book (not normally offered for sale). More information.
Storm Chasing Handbook PDF e-book. More information.
Meteorology Lab VIP supporter status. This will give you access to supporter-only forecast videos on YouTube this fall.

Optional add-ons:
✔ Add ARGON for an additional $95. This normally sells for over $1000. The ARGON system also includes our brand new daily climatological data tables, so you can look up highs, lows, and rainfall for anywhere in the US on any date going back to the 19th century. More information about this product.

Availability & other info:
Please note that this package is provided in full on the hard drive and does not include paper books and DVD cases; the photo above is meant to illustrate the contents of the drive. Please allow about 1-2 weeks for the package to ship. Some portions of the order will be sent to you via e-mail, such as Digital Atmosphere and the e-books, so you can get up and running right away. This is a one-time promotional offer; previous orders on file cannot be adjusted or discounted.

Ordering links:


Until July 27, 2018
ARGON add-on

Until July 27, 2018