here is a link for weather can be useful for planning what to take with you
replace KPHX with the destination airport code, preceede with K, for
example for Los Angeles (LAX) use KLAX, Burbank (BUR) use KBUR
airport code must be in caps as this is a unix machine hosting this site
and unix is case sensitive
the link below is for Phoenix but you can use it to get Wx at any airport.
http://weather.noaa.gov/weather/current/KPHX.html
of course if you are a pilot duats is great too
JOHN