LIVE MAP (ABOVE) ... SPC 0100Z Day 1 Outlook
Day 1 Convective Outlook
NWS Storm Prediction Center Norman OK
0738 PM CDT Fri Apr 11 2025
Valid 120100Z - 121200Z
...NO SEVERE THUNDERSTORM AREAS FORECAST...
...SUMMARY...
Isolated to scattered thunderstorms are expected this evening from
parts of the Atlantic Seaboard south-southwestward into northern and
central Florida.
...DISCUSSION...
The latest water vapor shows a trough over the eastern U.S. with
several minor perturbations embedded in the trough. At the surface,
a low is located off the coast of Virginia, with a cold front
extending south-southwestward from near the coast of North Carolina
into northern Florida. Thunderstorm development will be possible
along and near the front this evening. A strong thunderstorm will be
possible near an axis of instability over the north-central Florida
Peninsula over the next hour or two. However, the airmass will
become more stable, limiting the potential for a severe threat.
..Broyles.. 04/12/2025
Read more CHECK UPDATE ZOOM GRAPHIC
http://dlvr.it/TK6Gjf
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)
Friday, April 11, 2025
SPC Apr 12, 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)