195
FNUS22 KWNS 090719
FWDDY2

Day 2 Fire Weather Outlook
NWS Storm Prediction Center Norman OK
0218 AM CDT Mon Mar 09 2026

Valid 101200Z - 111200Z

...Synopsis...
The upper low over northern Mexico will eject eastward into the
southern Plains D2/Tuesday. At the surface, a lee cyclone will
intensify and move eastward across parts of KS/OK dragging a
trailing dryline with it over parts of the southern Plains. East of
the dryline, rich low-level moisture and widespread
showers/thunderstorms are expected. Dry and breezy conditions behind
the dryline and east of the upper low appear likely to support some
fire-weather potential.

...Southern High Plains...
As the upper low over the Southwest moves northeastward, strong flow
aloft and ascent will overspread parts of the southern High Plains.
A surface low will deepen with a surface trough/dryline supporting
dry downslope flow across the southern Rockies and High Plains on D2
(Tuesday afternoon). Gusty west/southwest winds of 15-25 mph are
expected along with afternoon humidity of 20-25%. This should
support elevated fire-weather conditions across parts of West TX,
the Rio Grande Valley and far eastern NM where fuels remain dry and
receptive.

The potential for precipitation and the location of the dryline
remain a significant source of uncertainty on the overall areal
extent and magnitude of the fire-weather threat D2/Tuesday. Showers
and thunderstorms are expected both to the west and east of the
dryline. Cloud cover and increasing humidity may also limit the
potential for more intense fire-weather conditions despite
relatively strong surface winds. Changes will likely be needed to
the eastern extent of the Elevated area as details surrounding
dryline and precipitation placement become clearer on Day1/Monday.

While storms are likely over central NM, relatively modest moisture
profiles (PWATS generally under 0.6 inches) suggest a few of these
storms may not be overly productive for wetting rainfall. With steep
low-level lapse rates and modest buoyancy, a few lightning strikes
are possible. These storms could be drier with the potential for
lightning to interact with receptive fuels. However, dry
thunderstorm coverage appears too low to introduce probabilities at
this time.

..Lyons.. 03/09/2026

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

$$