LIVE MAP (ABOVE) ... SPC 1200Z Day 1 Outlook
Day 1 Convective Outlook
NWS Storm Prediction Center Norman OK
1158 PM CST Thu Jan 15 2026
Valid 161200Z - 171200Z
...NO THUNDERSTORM AREAS FORECAST...
...SUMMARY...
Thunderstorms are not forecast across the U.S. today or tonight.
...DISCUSSION...
A large-scale upper-level trough will dig southeastward into the
central states today, as mid-level flow becomes west-southwesterly
across the east-central U.S. At the surface, a cold front will
advance southeastward into the western Gulf Coast states and
Tennessee Valley. A large area of high pressure behind the front
will reinforce a cold and dry airmass in place over much of the
nation. In response, conditions will be unfavorable for thunderstorm
development today and tonight across the continental U.S.
..Broyles/Halbert.. 01/16/2026
Read more CHECK UPDATE ZOOM GRAPHIC
http://dlvr.it/TQNDmr
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)
Friday, January 16, 2026
SPC Jan 16, 2026 0600 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)




















