'Bug' with weather icons (images.inc)

[Kevin G. <go...@ae...>]

Hello.

Using the following METAR:

KMTO 112053Z AUTO 18009KT 10SM OVC090 06/M04 A3007 RMK AO2 SLP190 T00561039
56031

the images.inc (get_sky_image) function returns the 0cloud.gif image instead
of the 4cloud_norain.gif image.  The cloud_layer1_condition is 'overcast'
(OVC), and the weather is null.

I will dig through to code a bit more later on.  I'm glad someone else write
it, though!  :) 

Thanks!

----
Kevin Godby  <go...@ae...>
Technology Coordinator
Moulton-Udell Community School District
305 E. Eighth St.   Phone: (641) 642-8131
Moulton, Iowa  52572  Fax: (641) 642-3461