AN UNFORECASTABLE COLD FRONTAL PASSAGE IN CHEYENNE?

Edward K. Berry

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AN UNFORECASTABLE COLD FRONTAL PASSAGE IN CHEYENNE?

1989
By Edward K. Berry
Series: Central Region Technical Attachment 89-24

Details

Personal Author:

Edward K. Berry
Corporate Authors:

United States. National Weather Service. Forecast Office
NOAA Program & Office:

NWS (National Weather Service) ; NWC (National Water Center)
Description:

On Morday evening, April 17, 1989, a vigorous surface cold front passed through the city of Cheyenne, Wyoming, between 9:45 p.m. and 10:00 p.m. MDT. In about an hour, the temperature plunged from the lower 50's to the upper 30's. Additionally, northerly winds immediately after frontal passage gusted as high as 40 knots for about a two hour duration. Finally, sky conditions deteriorated quickly from VFR to MVFR ceilings.
Keywords:

Cold Forecasting Temperature Winds
Series:

Central Region Technical Attachment 89-24
Document Type:

Technical Attachment
Place as Subject:

Cheyenne (Wyo.)
Rights Information:

Public Domain
Compliance:

Library
Main Document Checksum:

urn:sha-512:98c022e5627f2827472e703d684255a535e0228dfd8f41f742e7383a8f5ce8cc610f90b2f8c2f667cd09f392ce6fd567370cf3a3b1e8a733c1d37740b3849e1a
Download URL:

https://repository.library.noaa.gov/view/noaa/26806/noaa_26806_DS1.pdf
File Type:

[PDF - 5.61 MB ]

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