579
FXUS64 KAMA 090547
AFDAMA

Area Forecast Discussion
National Weather Service Amarillo TX
1247 AM CDT Sun Aug 9 2026

...New KEY MESSAGES, SHORT TERM, LONG TERM, AVIATION...

.KEY MESSAGES...
Issued at 1233 AM CDT Sun Aug 9 2026

- Hot and dry conditions continue for the next several days in
  the combined Texas and Oklahoma Panhandles.

- Elevated to near critical fire weather conditions are forecast
  for much of this week due to hot, windy, and dry conditions
  across much of the area.

- We are watching a potential pattern change late this week that
  could increase rain chances and lead to more seasonal
  temperatures.

&&

.SHORT TERM...
(Today through Monday night)
Issued at 1233 AM CDT Sun Aug 9 2026

A sizzling start to the week is in store, and breezy winds will only
make it feel like a blow dryer outside. A tightening surface
pressure gradient will help generate southwest winds sustained at 15-
25 mph with gusts up to 35, as high pressure pushes afternoon
temperatures towards the 97-107 range. A heat advisory has been
issued for much of the central and eastern Panhandles this
afternoon, where probabilities are highest for temps to exceed 105.
Odds to reach that level of heat are lower on Monday, but heat
products may be needed for portions of the forecast area yet again.
The combination of heat and wind as well as dry air will spell
elevated to near critical fire weather conditions for the combined
Panhandles, especially with the majority of the area still having
such dry grasses.

It is also worth noting that very low storm chances can`t be ruled
out across primarily northwest Cimarron county this afternoon-
evening, but likely won`t have enough low-level moisture to produce
measurable rainfall. Instead, dry thunderstorms with lightning and
gusty winds will have a 10-15% chance of occurring. Potential for
fire starts may be higher in this region, even if a storm can manage
to scrounge up light measurable rain.

Harrel

&&

.LONG TERM...
(Tuesday through Saturday)
Issued at 1233 AM CDT Sun Aug 9 2026

Heat is here to stay moving through mid week, thanks to the synoptic
pattern remaining largely dominated by high pressure. Probabilistic
data even suggests 10-40% chances for highs to locally surpass 105
degrees Tuesday and Wednesday afternoons. Breezy surface winds of 15-
25 mph, along with low relative humidity values will lead to
recurring elevated to near critical fire weather conditions on a
daily basis across most of the forecast area as well.

Deterministic and ensemble data show the ridge gradually becoming
suppressed as the jet stream atop the US - Canadian border sags
slightly south through the week. Thankfully, the resulting southerly
return flow should draw and retain higher moisture content over the
region daily, especially later in the work week. POPs will be rather
limited and confined to northern portions of the Panhandles Tuesday -
Wednesday, but are slated to increase in coverage and likelihood by
Thu - Fri. Both the ECMWF and GFS are currently forecasting PWAT
values above the 90th percentile of climatology by Friday, which
should be taken with a grain of salt one week out, but is still
promising nonetheless. Even if rain chances wane, there is higher
confidence that lower temperatures in the 80s and 90s will take over
behind a front to end next week.

Harrel

&&

.AVIATION...
(06Z TAFS)
Issued at 1233 AM CDT Sun Aug 9 2026

VFR conditions are forecast at all sites over the next 24 hrs.
Winds will mainly be out of the south-southwest at 15-25 kts,
occasionally gusting up to 35 kts during the daytime hours. Some
marginal LLWS can`t be ruled out tonight at KGUY and KDHT, but
confidence isn`t high enough to include mentions in the TAFs.

Harrel

&&

.AMA WATCHES/WARNINGS/ADVISORIES...
TX...Heat Advisory from noon today to 9 PM CDT this evening for
     TXZ003>005-008>010-014-015-020-317.

OK...Heat Advisory from noon today to 9 PM CDT this evening for
     OKZ002-003.

&&

$$

SHORT TERM...55
LONG TERM....55
AVIATION...38