Home: ATM S 101

Syllabus

Weekly Readings

HW Assignments

Forecast Competition

Grading Policy and Exam Schedule

Lab Demos 

Current Weather Maps and Data

Cloud Atlas

Atmospheric Sciences 101: Weather
Winter 2002
Important Announcements:
 Final Grades Submitted
View grade distribution (pdf)

Purpose of the course: to develop an understanding of the weather and related atmospheric phenomena. the emphasis will be on understanding how and why things happen, not the memorization of terminology.

Professor:

Dale Durran durrand@atmos.washington.edu
606 ATG (Atmospheric Sci./Geophysics Bldg) 
543-7440 
Office hours: M 2:00-3:00 PM

Teaching Assistants:
 
Katie Crahan katie@atmos.washington.edu
Gretchen Mullendore gretchen@atmos.washington.edu
Darren Wilton dcwilton@atmos.washington.edu

TA Office: 420 ATG, 543-6627 

Office hours: 
 
Crahan:  Tues. 12:30-2:00
Wilton:  Wed. 11:30-1:00
Mullendore:  Wed.   1:00-2:30

Class Schedule

Lectures: Mon-Thurs 10:30-11:20am, Kane 110

Quiz Sections:
 
AA F 10:30-11:20 MGH 251 Crahan
AB Th 12:30-1:20 JHN 123 Mullendore
AC F 10:30-11:20 CHL 036 Wilton
AD Th 1:30-2:20 JHN  064 Crahan
AE F 1:30-2:20 JHN 123 Mullendore
AF Th 2:30-3:20 JHN 123 Wilton
AG Th 11:30-12:20 MGH 231 Crahan

Textbooks (and required reading):

Course Notes on CD, published by Cyan Media, available from the UW bookstore

CD Errata: 
Unit 5, frame 6:   the direction shown by the wind arrows should be reversed

Unit 6, frame 24: the direction shown by the wind arrows (including the large green arrow) should be reversed

Unit 11, frame 6: the single most important reason the cold pool is cold is because it consists of downdraft air that was formed at mid-levels in the storm as dry air from outside the cloud is drawn into the cloud (entrained) and mixed with the saturated air inside the cloud. Thie entrained mixture of in-cloud and outside-cloud air is maintained at saturation by the evaporation cloud droplets, which causes it to cool and descend as a downdraft.

Essentials of Meteorology: An Invitation to the Atmoshere, 3rd edition by Donald C. Ahrens, 2001, West Publishing Company 

Library resources:

The required textbooks, together with the following introductoy textbooks have been placed on reserve in the Undergraduate Library.
 
Ahrens, C. Donald Meteorology Today
Lutgens, Fredrick & Edward Tarbuck The Atmosphere
Williams, Jack The Weather Book