LIVE MAP (ABOVE) ... SPC 0100Z Day 1 Outlook
Day 1 Convective Outlook
NWS Storm Prediction Center Norman OK
0635 PM CST Sat Nov 14 2026
Valid 150100Z - 151200Z
...THERE IS A MARGINAL RISK OF SEVERE THUNDERSTORMS ACROSS PARTS OF
WEST TEXAS...
...SUMMARY...
A couple of intensifying storms with potential to produce severe
hail appear possible through late this evening in a corridor across
West Texas, near and south/southeast of Lubbock toward the Abilene
vicinity.
...01Z Update...
Cold surface ridging remains entrenched across most areas east of
the Rockies, with the near-surface frontal zone on its southwestern
flank quasi-stationary across southern portions of the middle Texas
coastal plain and Hill Country through Texas South Plains vicinity.
There is still a corridor of mid 50s+ F surface dew points advecting
north of the Permian Basin into South Plains, toward the Lubbock
vicinity, ahead of a weak south-southeastward migrating frontal
wave. As stronger mid-level cooling and forcing for ascent, within
the left-exit region of a broadly cyclonic 70+ kt 500 mb jet streak,
overspreads areas south/southeast of Lubbock toward Abilene through
03-06Z, there still appears potential for destabilization supportive
of intensifying thunderstorm development. This probably will be
rooted within lower/mid-tropospheric warm advection, above a
generally stable surface-based air mass, but, given cool
thermodynamic profiles and favorable shear, there appears a window
of opportunity for the evolution of a supercell structure or two
with potential to produce severe hail.
..Kerr.. 11/15/2026
Read more CHECK UPDATE ZOOM GRAPHIC
http://dlvr.it/TWL24s
Windy.com Temps | Gusts | WU KORD KPWK |
CLICK for this month's BIG night sky ... | RADAR FULL MAP SCREEN |
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MOBILE DEVICE? Turn sideways. Weather conditions directly above are near Lakefront. Top tabs refer to O'Hare (official).
Archives for the SPC Convective Outlook are updated daily (approximately) with a live map at the beginning of each article. Follow the link at the end of the article to check for current updates on the NOAA/NWS Storm Prediction Center website. Also, see Archives for Chicago's hourly weather data on CARDINAL NEWS Magazine.
CONVECTIVE | TORNADO | WIND | HAIL
O'Hare International Airport KORD
(Arlington Heights South)
Chicago Executive Airport KPWK
(Arlington Heights North)
Saturday, November 14, 2026
SPC Nov 15, 2026 0100 UTC Day 1 Convective Outlook
SUNRISE AND SUNSET TIMES IN UTC (if you're not logged in to Google)
CHICAGO UTC-6 during CST (Central Standard Time, e.g., winter)
CHICAGO UTC-5 during CDT (Daylight Savings Time, e.g., summer)
CHICAGO UTC-6 during CST (Central Standard Time, e.g., winter)
CHICAGO UTC-5 during CDT (Daylight Savings Time, e.g., summer)




















