Garner, North Carolina 7 Day Weather Forecast

Wx Forecast - Wx Discussion - Wx Aviation

532
FXUS62 KRAH 031034
AFDRAH

Area Forecast Discussion
National Weather Service Raleigh NC
634 AM EDT Sun May 3 2026

.WHAT HAS CHANGED...
* Forecasted wind gusts are steadily rising from Tuesday
  through Thursday night surrounding the cold frontal passage.

* Precipitation chances continue to gradually increase for late
  Wednesday night through Thursday.

* Aviation forecast discussion has been updated to reflect the
  12z TAF forecast.

&&

.KEY MESSAGES...
As of 215 AM Sunday...

1) Marginal fire weather concerns are expected Monday and
Tuesday, with the greatest risk occurring Tuesday afternoon.

2) A cold front will bring showers and isolated strong storms
to the region Wednesday into Thursday.

&&

.DISCUSSION...
As of 215 AM Sunday...

KEY MESSAGE 1...
Marginal fire weather concerns are expected Monday and Tuesday,
with the greatest risk occurring Tuesday afternoon.

Marginal fire weather concerns exist for both Monday and
Tuesday due to a dry air mass and increasing gusts ahead of a
cold front. The most significant concerns are expected Tuesday
afternoon. As surface high pressure shifts eastward,
southwesterly return flow will strengthen, though moisture
recovery will remain slow. This will cause dewpoints to mix out
into the upper 30s to mid-40s across the Piedmont and Sandhills
both days. However, Tuesday will have much stronger gusts, with
south-southwest gusts reaching 2535 mph over the Piedmont and
Sandhills, compared to the 1520 mph gusts expected on Monday.


KEY MESSAGE 2...
A cold front will bring showers and isolated strong storms to
the region Wednesday into Thursday.

Medium-range guidance is coming into better agreement regarding
the arrival of precipitation across central NC, though some
variance remains concerning the intensity and exact exit timing
of the system on Thursday. Showers and storms are expected to
begin across the NW Piedmont as early as Wednesday morning, with
chances increasing areawide as the day progresses and moisture
surges northward.

The best forcing for this system will arrive on Thursday in
tandem with the passage of a cold front. Ahead of the cold front
and as it shifts across the region expect gusty winds up to
35 mph. This frontal forcing, combined with available
instability, will provide the highest chance for storms during
the Thursday afternoon and evening hours. While models are still
slightly inconsistent on the timing of the departure, current
trends suggest the front should clear the region by late
Thursday night, allowing cool high pressure to ridge in
thereafter. One potential limiting factor to monitor is the
extent of cloud cover late Wednesday into early Thursday, which
could limit the destabilization needed for stronger storm
development.

&&

.AVIATION /12Z SUNDAY THROUGH THURSDAY/...
As of 630 AM Sunday...

Drier air advecting across the Carolinas at the surface has
dispersed the risk for AM mist with VFR and clear skies expected
throughout the TAF period. Northwest wind gusts will increase
to around 15 kts through early/mid afternoon before gradually
relaxing and backing to westerly by sunset.

Outlook: VFR conditions are expected to prevail through at
least Tues. Southwest winds will become gusty (20-30kts) by Tues
as the pressure gradient begins to tighten over the Mid-
Atlantic with LLWS possible Tues night. Sub-VFR conditions,
showers and storms, and continued gusty conditions are expected
Wed through Thurs as a cold from traverses the region.

&&

.RAH WATCHES/WARNINGS/ADVISORIES...
None.

&&

$$

DISCUSSION...CA
AVIATION...AS