LIVE MAP (ABOVE) ... SPC 1300Z Day 1 Outlook
Day 1 Convective Outlook
NWS Storm Prediction Center Norman OK
0645 AM CST Sun Feb 08 2026
Valid 081300Z - 091200Z
...NO SEVERE THUNDERSTORM AREAS FORECAST...
...SUMMARY...
A few thunderstorms are possible along a portion of the coastal
Pacific Northwest tonight.
...Discussion...
A progressive flow regime will reside across the contiguous United
States today to the north of a low-latitude, mid-level low over
northwestern Mexico. In the Pacific Northwest, a series of
lower-amplitude shortwave impulses should progress eastward through
early morning Monday. A plume of steepening mid-level lapse rates
is forecast to overspread the Pacific Northwest coast tonight. As a
result, low-topped convection moving ashore may intermittently be
capable of lightning flashes on an isolated basis near the coast.
Elsewhere, quiescent conditions for thunderstorms will prevail
across the remainder of the CONUS.
..Smith/Moore.. 02/08/2026
Read more CHECK UPDATE ZOOM GRAPHIC
http://dlvr.it/TQr1DD
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, February 8, 2026
SPC Feb 8, 2026 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)




















