000
FNUS21 KWNS 090657
FWDDY1

Day 1 Fire Weather Outlook
NWS Storm Prediction Center Norman OK
0157 AM CDT Fri Sep 09 2016

Valid 091200Z - 101200Z

...NO CRITICAL AREAS...

...SYNOPSIS...
A shortwave trough over the northern and central Rockies will
shift east over the Plains today, resulting in weakening deep-
layer west-northwesterly flow. In the wake of the trough, a
shortwave ridge will build over the northern Rockies late in the
period. At the surface, high pressure will build over the interior
west, and a very dry airmass will persist across the Great Basin.
Weak surface winds will mitigate fire weather concerns despite
very low relative humidity values from northern CA and southern OR
across much of the Great Basin.

..Leitman.. 09/09/2016

...Please see www.spc.noaa.gov/fire for graphic product...

$$