LIVE MAP (ABOVE) ... SPC 0100Z Day 1 Outlook
Day 1 Convective Outlook
NWS Storm Prediction Center Norman OK
0618 PM CST Fri Feb 21 2025
Valid 220100Z - 221200Z
...NO THUNDERSTORM AREAS FORECAST...
...SUMMARY...
Thunderstorms remain unlikely through tonight.
...Discussion...
High pressure will remain situated over the majority of the CONUS
through tonight, with any appreciable low-level moisture well
offshore into the western Gulf. While a shortwave trough will move
across AZ and NM tonight, loss of heating should minimize lapse
rates and instability there.
..Jewell.. 02/22/2025
Read more CHECK UPDATE ZOOM GRAPHIC
http://dlvr.it/TJ6lF4
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, February 21, 2025
SPC Feb 22, 2025 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)