U.S. Day 1 Fire Weather Outlook
ZCZC SPCFWDDY1 ALL
FNUS21 KWNS 031909
Day 1 Fire Weather Outlook RESENT 1
NWS Storm Prediction Center Norman OK
0109 PM CST Fri Feb 03 2023
Valid 031700Z - 041200Z
...NO CRITICAL AREAS...
The previous forecast is on track. Locally elevated fire weather
conditions are expected this afternoon across northeastern New
Mexico and the western Texas and Oklahoma panhandles. However, only
marginally dry fuels preclude adding an Elevated risk area. See the
previous discussion for more details.
..Supinie.. 02/03/2023
.PREV DISCUSSION... /ISSUED 1245 AM CST Fri Feb 03 2023/
...Synopsis...
Midlevel ridging will weaken over the southern Rockies, as a
low-amplitude shortwave trough overspreads the area. In response, a
weak lee surface low will develop over southeastern CO, promoting
15-20 mph sustained southwesterly surface winds from northeastern NM
into the TX/OK Panhandles. These winds, coupled with 20 percent
minimum RH could support locally elevated conditions during the
afternoon. However, given marginally receptive fuels through this
corridor, Elevated highlights have been withheld.
|
U.S. Day 2 Fire Weather Outlook
ZCZC SPCFWDDY2 ALL
FNUS22 KWNS 031904
Day 2 Fire Weather Outlook RESENT 1
NWS Storm Prediction Center Norman OK
0104 PM CST Fri Feb 03 2023
Valid 041200Z - 051200Z
...NO CRITICAL AREAS...
The previous forecast is largely on track. A low-amplitude shortwave
trough is expected to push a weak cold front through northeastern
New Mexico and the Texas and Oklahoma Panhandles Saturday afternoon.
The strongest winds are expected ahead of the front, while the
lowest RH is expected behind the front, and this displacement
precludes outlining any Elevated areas on this outlook. See the
previous discussion for more details.
..Supinie.. 02/03/2023
.PREV DISCUSSION... /ISSUED 1245 AM CST Fri Feb 03 2023/
...Synopsis...
A low-amplitude shortwave trough will track eastward from the
central/southern Plains into the middle MS Valley. In its wake,
broad/enhanced west-northwesterly midlevel flow will persist across
the central/southern Rockies -- favoring continued lee troughing and
breezy surface winds over the southern Plains. While locally
elevated conditions are possible over northeastern NM into the TX/OK
Panhandles, the stronger surface winds should be displaced east of
the more substantial RH reductions -- precluding Elevated highlights
at this time.
U.S. Day 3-8 Fire Weather Outlook
ZCZC SPCFWDD38 ALL
FNUS28 KWNS 032138
Day 3-8 Fire Weather Outlook
NWS Storm Prediction Center Norman OK
0338 PM CST Fri Feb 03 2023
Valid 051200Z - 111200Z
Several mid-level shortwave troughs are expected to traverse the
CONUS this week. This should promote dry, breezy conditions at the
surface across the southern High Plains through the period,
particularly D3/Sunday and D4/Monday. Beyond D5/Tuesday,
predictability of the individual troughs degrades, though pockets of
elevated fire risk are possible.
...Day 3/Sunday...
Warm, dry, and breezy conditions are expected to develop across
eastern New Mexico and the western Texas Panhandle. RH may be near
10-20% with gusts to 25-30 mph in the region. Fine fuels have begun
the drying process and are expected to be marginally receptive to
fire spread by Sunday. Because the elevated fire weather conditions
are expected to be localized, 40% highlights were withheld on this
outlook, though an Elevated risk area may be introduced in
subsequent outlooks.
...Day 4/Monday...
Strong downslope winds are expected to develop again across
southeast New Mexico and adjacent areas of west Texas on Monday
afternoon. RH may be in the 5-15% range with gusts to 30-35 mph
across the region. For these reasons, a 40% highlight has been
introduced. One mitigating factor for fire risk may be fuels, which
are currently marginally dry. However, the fine fuels are expected
to be sufficiently dry for fire spread, given no precipitation
through at least Monday.
..Supinie.. 02/03/2023
|
|