LIVE MAP (ABOVE) ... SPC 1300Z Day 1 Outlook
Day 1 Convective Outlook
NWS Storm Prediction Center Norman OK
0653 AM CST Sun Nov 23 2025
Valid 231300Z - 241200Z
...THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS THIS AFTERNOON AND
EVENING OVER PARTS OF WEST TX....
...SUMMARY...
A few severe storms capable of large hail will be possible this
afternoon and evening across parts of west Texas.
...West TX...
A large upper low currently over AZ will track northeastward into
NM, with a 70+ knot mid-level speed max approaching west TX by this
afternoon. Ahead of this feature, southerly low-level winds will
help transport 50s dewpoints into much of west TX ahead of a diffuse
dryline. Most CAM solutions suggest that scattered thunderstorms
will form along this dryline and track northeastward for a few
hours. Given the strength of deep-layer shear, supercell structures
will be likely with a risk of a large hail and perhaps a tornado.
Storms should weaken by late evening as they move into a
progressively less unstable air mass and diurnal cooling ensues.
..Hart/Broyles.. 11/23/2025
Read more CHECK UPDATE ZOOM GRAPHIC
http://dlvr.it/TPQfHl
Windy.com Temps | Gusts | WU KORD KPWK |
CLICK for this month's BIG night sky ... | RADAR FULL MAP SCREEN |
|---|
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)
Sunday, November 23, 2025
SPC Nov 23, 2025 1300 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)




















