Garner, North Carolina 7 Day Weather Forecast

Wx Forecast - Wx Discussion - Wx Aviation

765
FXUS62 KRAH 130138 CCA
AFDRAH

Area Forecast Discussion
National Weather Service Raleigh NC
938 PM EDT Sun Apr 12 2026

.WHAT HAS CHANGED...
As of 230 PM Sunday...

* High confidence in multiple days of record or near-record high
  temperatures through mid to late week.

&&

.KEY MESSAGES...
As of 230 PM Sunday...

1) Fire weather concerns will persist through the week, with
continued dry weather and low RH.

2) Dangerous heat wave likely this week, with several consecutive
very hot days. Near record temperatures possible Tue through Sat.

&&

.DISCUSSION...
As of 230 PM Sunday...

KEY MESSAGE 1... Fire weather concerns will persist through the
week, with continued dry weather and low RH.

Dry conditions will persist across the region as minimum RH values
drop into the 2530% throughout the coming week, particularly
from Tuesday through Friday. While the pressure gradient
remains relatively relaxedlimiting peak wind gusts to the 1520
mph range, the lack of significant moisture recovery is
noteworthy. Although the forecast combination of humidity and
wind is expected to remain just below official Increased Fire
Danger or Red Flag Warning criteria, elevated fire concerns
will persist until a wetting rain occurs. With no meaningful
precipitation on the horizon, perhaps not until the tail end of
the month, a statewide burn ban remains in effect for all of NC
until further notice with all burning, including with
previously-issued permits, prohibited.


KEY MESSAGE 2... Dangerous heat wave likely this week, with several
consecutive very hot days. Near record temperatures possible Tue
through Sat.

Confidence is increasing regarding the potential for a dangerous
multi-day early-season heat wave across the Carolinas through the
mid to late portion of the week. Mid level ridging will continue to
steadily build from the Gulf across the Southeast states through the
week, as Bermuda surface high pressure extends over the region,
helping to deflect most fronts and precipitation systems to our W
and N and keeping us generally dry under strong subsidence. Daily
low level thicknesses are forecast to be well above normal (by 35-50
m) into at least Sat. Periods of clouds remain possible, including
late Thu/Thu night when deterministic models bring a dampening
shortwave trough (now off CA) into the region from the WSW. But
otherwise, sunshine should be abundant, contributing to high heat
stress and near record temps (see climate section below), with highs
as much as 15 to 25 degrees above normal. The chance for several
days of widespread 90s over central NC is increasing, especially for
Wed to Sat, and the latest NBM`s 75th percentile for highs at RDU is
mid-upper 90s degrees F every day Wed-Sun, although model spread
increases sharply for Sun as some models begin to dig longwave
troughing over the Great Lakes region, tamping down the Southeast
ridge. Regardless, these successive days of perhaps unprecedented
heat may be dangerous for all populations, but particularly for
those without adequate cooling and those working or exercising
outdoors.

&&

.AVIATION /00Z MONDAY THROUGH FRIDAY/...
As of 800 PM Sunday...

A narrow band of IFR-MVFR ceilings will be possible Mon morning from
near FAY to RWI and RDU, where low-level moisture will pool along a
remnant front and behind today`s sea breeze. Additionally, marginal
LLWS conditions are expected tonight mainly at INT, along and
nearest the axis of an Appalachian-lee, low-level jet. Otherwise,
light sly surface winds tonight will veer to swly and strengthen and
become gusty into the upr teens to around 20 kts with daytime
heating on Mon.

Outlook: VFR conditions will be favored this week, during an
extended period of warm and dry swly flow, around a continental-
sourced area of high pressure that will become anchored near
Bermuda.

&&

.CLIMATE...

All-Time Records for April

KGSO: 95 on 4/28/1915
KRDU: 95 on 4/23/1980 and 4/28/1896
KFAY: 96 on 4/12/1930


Record High Temperatures:

April 13:
KGSO: 88/1930
KRDU: 89/1922

April 14:
KGSO: 90/1922
KRDU: 91/1941
KFAY: 93/1922

April 15:
KGSO: 90/2006
KRDU: 92/1941
KFAY: 95/2006

April 16:
KGSO: 88/2002
KRDU: 92/1941
KFAY: 94/2006

April 17:
KGSO: 90/1967
KRDU: 93/1896
KFAY: 92/1941

April 18:
KGSO: 90/1976
KRDU: 95/1896
KFAY: 93/1941


Record High Minimum Temperatures:

April 13:
KGSO: 61/2019
KRDU: 66/1930

April 15:
KGSO: 65/2006
KRDU: 64/1993

April 16:
KGSO: 66/2006
KRDU: 64/1912
KFAY: 69/1934

April 17:
KGSO: 63/2002
KRDU: 67/1896
KFAY: 66/1921

April 18:
KGSO: 66/1909
KRDU: 63/1941
KFAY: 67/2002

&&

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

&&

$$

DISCUSSION...Kren/Hartfield
AVIATION...MWS/Blaes
CLIMATE...